34th week of 2008 patent applcation highlights part 50 |
Patent application number | Title | Published |
20080201049 | Vehicle Brake System Having A Pump - Disclosed is a vehicle brake system having a pump and a prechamber, from which the pump can extract a fluid by suction, and having a switching valve, by means of which fluid can optionally be fed to the prechamber. A bypass valve connected in parallel with the switching valve is switched as a function of the pressure difference between the ambient pressure and the prechamber pressure. | 2008-08-21 |
20080201050 | Gap indicator for the changing of lanes by a motor vehicle on a multilane road - The gap indicator includes a surround sensor system for recording the traffic surround field including the traffic in at least one adjacent lane, an identification device for determining gaps in the traffic sufficient for a lane change, and a dialog device for the output of detailed driving instructions to the driver of the host motor vehicle. | 2008-08-21 |
20080201051 | Vehicle driving force control device - A driving force control device includes an individual-wheel friction-circle limit-value calculating portion that calculates friction-circle limit-values of individual wheels, an individual-wheel requested-resultant-tire-force calculating portion that calculates requested resultant tire forces of the individual wheels, an individual-wheel resultant-tire-force calculating portion that calculates resultant tire forces of the individual wheels, an individual-wheel requested-excessive-tire-force calculating portion that calculates requested excessive tire forces of the individual wheels, an individual-wheel excessive-tire-force calculating portion that calculates excessive tire forces of the individual wheels, an excessive-tire-force calculating portion that calculates an excessive tire force, an over-torque calculating portion that calculates an over-torque, and a control-amount calculating portion that calculates a control amount that is output to an engine control unit. | 2008-08-21 |
20080201052 | VEHICLE MOTION CONTROL APPARATUS - A vehicle motion control apparatus includes a motion controlling process operating a pump for supplying brake fluid between a pressure difference control valve and a pressure increasing control valve and controlling the pressure difference control valve and the pressure increasing control valve, thereby pressurizing the wheel cylinder of the wheel to be controlled, a control amount adjusting process reducing a control amount of a motor when a frictional coefficient of a road surface is small, a load judging process judging a load condition of the motor when determining to reduce the control amount of the motor, and a pressure difference controlling process reducing the pressure difference when the load of the motor is in a high load condition. | 2008-08-21 |
20080201053 | System and method for mixed gas chamber with automatic recovery - A system for the introduction, monitoring and maintenance of pre-set levels of two or more gas components in a mixed gas chamber. The system has a micro-controller which monitors a pre-set level for each gas component in the mixed gas chamber using a plurality of sensors for each gas component. The system has an automated recovery with gas injection which automatically restore the level of each gas component to a pre-set level within the mixed gas chamber throughout all phases of operation of the mixed gas chamber, by injecting more gas of any gas component into the mixed gas chamber so as to maintain that gas component at the pre-set level whenever the pre-set level of that gas component is breached. The system has a redundant timed-sequence gas injection for all sequences of operation of the mixed gas chamber. A method of maintaining a pre-set level of two or more gas components in a mixed gas chamber using an automatic recovery with redundant time-sequenced gas injection is also provided. | 2008-08-21 |
20080201054 | Virtual sensor based engine control system and method - A method is provided for a virtual sensor system. The method may include obtaining data records associated with a plurality of input parameters and at least one output parameter and adjusting values of the input parameters based on autocorrelation of respective input parameters. The method may also include reconfiguring the input parameters based on cross-correlation of respective input parameters relative to the output parameter and establishing a first virtual sensor process model indicative of interrelationships between the adjusted and reconfigured input parameters and the output parameter. | 2008-08-21 |
20080201055 | Vehicle-use battery monitor apparatus - The vehicle-use battery monitor apparatus includes a first function of receiving a power generation rate indicative of an operating state of a vehicle alternator from a power generation control device, a second function of detecting a charge/discharge current of a vehicle battery, a third function of transmitting the power generation rate to an electronic control unit for controlling an output power of a vehicle engine in order that an idle-up control is performed depending on a value of the power generation rate, a fourth function of increasing the value of the power generation rate when it is determined that the vehicle battery is in a discharge state on the basis of a detection result by the second function, and a fifth function of generating a notification signal in accordance with which an indicator light makes an indication of the power generation rate being increased by the forth function. | 2008-08-21 |
20080201056 | Internal Combustion Engine Control Device and Method - An ECU of an internal combustion engine estimates an anticipated air amount in response to a demand for the internal combustion engine and causes an injector to inject an initial amount of fuel determined in accordance with the anticipated air amount so that an air-fuel ratio of a mixture in a combustion chamber is lower than a target value, and thereafter, calculates an amount of intake air aspired into the combustion chamber based on an in-cylinder pressure in the combustion chamber at a given timing during a compression stroke and before ignition, and causes the injector to inject a correction amount of fuel determined based on the calculated amount of the intake air and the initial amount of the fuel so that the air-fuel ratio of the mixture in the combustion chamber corresponds to the target value. | 2008-08-21 |
20080201057 | Method and Device for Determining a Corrective Value Used for Influencing an Air/Fuel Ratio - The invention relates to a method for the cylinder-selective control of an air/fuel mixture to be burnt in a multi-cylinder internal combustion engine, in which the lambda values for different cylinders or groups of cylinders are separately sensed and controlled, and also relates to a multi-cylinder internal engine suitable for carrying out the method. In accordance with the invention, the lambda values of the individual cylinders or groups of cylinders are simultaneously controlled to different required values using an integrating I-control proportion with variable integrator slope and/or a differentiating D-control proportion. | 2008-08-21 |
20080201058 | INTERNAL COMBUSTION ENGINE AND WORKING CYCLE - The invention is concerned with a method of deriving mechanical work from a combustion gas in internal combustion engines and reciprocating internal combustion engines for carrying out the method. The invention includes methods and apparatuses for managing combustion charge densities, temperatures, pressures and turbulence in order to produce a true mastery within the power cylinder in order to increase fuel economy, power, and torque while minimizing. polluting emissions. In its preferred embodiments, the method includes the steps of (i) producing an air charge, (ii) controlling the temperature, density and pressure of the air charge, (iii) transferring the air charge to a power cylinder of the engine such that an air charge having a weight and density selected from a range of weight and density levels ranging from below atmospheric weight and density to heavier-than-atmospheric weight and density is introduced into the power cylinder, and (iv) then compressing the air charge at a lower-than-normal compression ratio, (v) causing a pre-determined quantity of charge-air and fuel to produce a combustible mixture, (vi) causing the mixture to be ignited within the power cylinder and (vii) allowing the combustion gas to expand against a piston operable in the power cylinders with the expansion ratio of the power cylinders being substantially greater than the compression ratio of the power cylinders of the engine. In addition to other advantages, the invented method is capable of producing mean effective cylinder pressures ranging from lower-than-normal to higher-than-normal. In the preferred embodiments, the mean effective cylinder pressure is selectively variable (and selectively varied) throughout the mentioned range during the operation of the engine. In an alternate embodiment related to constant speed-constant load operation, the mean effective cylinder pressure is selected from the range and the engine is configured, in accordance with the present invention, such that the mean effective cylinder pressure range is limited, being varied only in the amount required for producing the power, torque and speed of the duty cycle for which the engine is designed. | 2008-08-21 |
20080201059 | INTERNAL COMBUSTION ENGINE AND WORKING CYCLE - The invention is concerned with a method of deriving mechanical work from a combustion gas in internal combustion engines and reciprocating internal combustion engines for carrying out the method. The invention includes methods and apparatuses for managing combustion charge densities, temperatures, pressures and turbulence in order to produce a true mastery within the power cylinder in order to increase fuel economy, power, and torque while minimizing. polluting emissions. In its preferred embodiments, the method includes the steps of (i) producing an air charge, (ii) controlling the temperature, density and pressure of the air charge, (iii) transferring the air charge to a power cylinder of the engine such that an air charge having a weight and density selected from a range of weight and density levels ranging from below atmospheric weight and density to heavier-than-atmospheric weight and density is introduced into the power cylinder, and (iv) then compressing the air charge at a lower-than-normal compression ratio, (v) causing a pre-determined quantity of charge-air and fuel to produce a combustible mixture, (vi) causing the mixture to be ignited within the power cylinder and (vii) allowing the combustion gas to expand against a piston operable in the power cylinders with the expansion ratio of the power cylinders being substantially greater than the compression ratio of the power cylinders of the engine. In addition to other advantages, the invented method is capable of producing mean effective cylinder pressures ranging from lower-than-normal to higher-than-normal. In the preferred embodiments, the mean effective cylinder pressure is selectively variable (and selectively varied) throughout the mentioned range during the operation of the engine. In an alternate embodiment related to constant speed-constant load operation, the mean effective cylinder pressure is selected from the range and the engine is configured, in accordance with the present invention, such that the mean effective cylinder pressure range is limited, being varied only in the amount required for producing the power, torque and speed of the duty cycle for which the engine is designed. | 2008-08-21 |
20080201060 | Fuel injection controller and fuel injection control system - A fuel injection controller (engine control ECU) controls a fuel injection mode of an engine having cylinder pressure sensors in all of four cylinders for measuring pressures in the cylinders. The controller measures a pressure (cylinder pressure) in the cylinder as an object cylinder (each of the four cylinders) based on an output of the corresponding cylinder pressure sensor when the fuel combustion is in progress in the object cylinder and the fuel to be used in the combustion is additionally injected and supplied to the same cylinder (e.g., when an after-injection is performed). The controller variably controls a command signal (i.e., pulse width) sent to the injector in relation to the target injection (the after-injection) on the basis of the measured cylinder pressure. | 2008-08-21 |
20080201061 | Method and Device for Operating an Internal Combustion Engine - An injection valve of an internal combustion engine is actuated at least once by at least one specified control value of an actuating variable for metering at least one specified minimum quantity corrected by a correction value. The correction value for the control value is adjusted according to a deviation of an expected response value of an actuating variable from an actual response value of the response variable, as a result of the actuation of the respective injection valve, that is to say by way of a reduction of the deviation between the expected response value of the response variable and the actual response value of the response variable. If the correction value undershoots a specified negative correction threshold value and overshoots a specified positive correction threshold value, a fault is detected in a component which is affecting the exhaust gas in the cylinder assigned to the respective injection valve. | 2008-08-21 |
20080201062 | Method and device for diagnosing a crankcase ventilation of an internal combustion engine - A method and device for diagnosing a crankcase ventilation of an internal combustion engine, which enable a diagnosis of a malfunction of an actuator of the crankcase ventilation. The internal combustion engine has at least two cylinder banks to which the crankcase ventilation is supplied, and an actuator is provided via whose position the distribution of the crankcase ventilation to the at least two cylinder banks is influenced. In a first position of the actuator, a different distribution of the crankcase ventilation to the at least two cylinder banks comes about than in a second position of the actuator that differs therefrom. Given simultaneously activated operation of the at least two cylinder banks, the actuator is switched over at least one between the two different positions. For at least one of the at least two cylinder banks, a characteristic variable of the internal combustion engine influenced by the crankcase ventilation is determined prior to and following the switchover operation. A minimum value for a change in the characteristic variable of at least one of the at least two cylinder banks and/or the ratio of the characteristic variable between the at least two cylinder banks is specified for the switchover-related change in the distribution of the crankcase ventilation to the at least two cylinder banks. A malfunction of the actuator is detected if at least one change derived from the ascertained values for the characteristic variable undershoots its assigned expected minimum value in quantitative terms. | 2008-08-21 |
20080201063 | COMBUSTION CONTROL METHOD FOR A DIRECT-INJECTION CONTROLLED AUTO-IGNITION COMBUSTION ENGINE - A powertrain and a control method therefore are provided wherein ignition of a combustible charge in a combustion chamber of a controlled auto-ignition internal combustion engine equipped with in-cylinder fuel-injection and a spark ignition device is controlled. A spark-discharge plasma channel is generated between the electrodes of the spark ignition device, and the combustible charge is ignited. The spark-discharge plasma channel is moved toward and entrained by the combustible charge, effective to advance phasing of controlled auto-ignition combustion. | 2008-08-21 |
20080201064 | Idle Stop System - An idle stop controller connects to a vehicle computer so as to implement an idle stop on request of the driver from a signal derived from a foot brake, a parking brake, or a voice-activated switch. It also implements an engine restart on request of the driver, and this can be done in several ways. | 2008-08-21 |
20080201065 | PROGRAMMABLE ROUTE SPECIFIC DYNAMIC TRAFFIC WARNING SYSTEM WITH SEGMENTATION IDENTIFIERS - A method for selectively providing traffic information to a user without requiring the user to constantly monitor radio broadcasts is disclosed. The method comprises the steps of: determining at least one area of interest including a plurality of latitudinal and longitudinal coordinates; receiving traffic data including information related to a plurality of traffic events; parsing the traffic data for any of the traffic events located within at least one area of interest; and outputting a traffic event message to an output device if the latitudinal and longitudinal location of the related traffic event is located within the at least one area of interest. | 2008-08-21 |
20080201066 | Road Traffic Information Communicating System and Method - A control section ( | 2008-08-21 |
20080201067 | METHOD AND SYSTEM FOR COLLECTING USER UPDATE REQUESTS REGARDING GEOGRAPHIC DATA TO SUPPORT AUTOMATED ANALYSIS, PROCESSING AND GEOGRAPHIC DATA UPDATES - A system and method provide functionality for collecting user update reports of geographic inconsistencies between geographic data and the real world to enable automated processing of updates to the geographic data. A user's input is collected and describes an anomaly, which is a geographic inconsistency between geographic data and the real world. The user's input is stored as language neutral structured data that enables automated processing of updates to the geographic data. Automatic processes that process the structured data include an email agent, an incident agent, a geographic augmentation agent, a case generation agent, a clustering agent, an automatic validation agent, and a monitoring service. Automatic and manual processes combined together handle processing of anomalies, as well as other related processing, and ultimately handle processing of updates to the geographic data to resolve the anomalies reported by the users. | 2008-08-21 |
20080201068 | Presentation of Sequence Diagrams With Focus Highlighting - A method and apparatus are provided to enhance presentation and viewing of a sequence diagram. One or more messages are selected for attachment of a visualization technique to the selected message(s). During presentation of the diagram, the attached visualization technique may be employed to enhance presentation of the diagram and to further explain the details of the associated message(s). The visualization technique focuses the attention of the viewer on the selected portion of the diagram while maintaining the viewer in communication with the non-selected portion of the diagram so as to avoid distracting the viewer to an alternate viewing path. | 2008-08-21 |
20080201069 | Terminal device and recording medium - A mobile phone terminal has a positional information acquisition unit acquiring present positional information indicating a present position, a destination information acquisition unit acquiring destination information specifying a destination (where to return, and where to go), a navigation unit navigating a route from a position specified by the present positional information acquired by the positional information acquisition unit to a destination specified by the destination information, upon activation, a distance acquisition unit acquiring a distance between a position specified by the present positional information acquired by the positional information acquisition unit and a destination specified by the destination information, and an activation control unit activating the navigation unit depending on a distance acquired by the distance acquisition unit. | 2008-08-21 |
20080201070 | Communicative Navigation System, Information Distribution Server, and Mobile Navigation Terminal - There are provided a mobile navigation terminal and an information distribution server that includes a geographical database for route searching and a mesh database storing therein meshes into which images produced from aerial photographs have been divided. The mobile navigation terminal includes GPS means; matching means for matching a measured location with a route to determine a current location; and a mesh data requesting part for calculating mesh data for which to request the information distribution server anew in connection with the current location. The mobile navigation terminal transmits a route search request and/or a mesh data distribution request to the information distribution server. The information distribution server, which includes a route searching part and a mesh dada distributing part, uses the geographical database to search for a route. If there exists a guide route in the mesh data as requested for, then the information distribution server adds the guide route data to the mesh data and distributes them to the mobile navigation terminal. The mobile navigation terminal displays the guide route on the distributed mesh data. | 2008-08-21 |
20080201071 | VEHICLE NAVIGATION SYSTEM AND METHOD - A vehicle navigation system and method. The system includes a unit located in a vehicle and coupled to a first network, a traffic information center coupled to a second network, and a server coupled to the first and second networks. A trip plan is generated according to navigation information, vehicle coordinates and trip request information received from the unit, and road information received from the traffic information center. The trip plan is sent to the unit for presentation. The trip plan includes trip overview information and voice prompts associated with one or more landmarks. A trip plan may be a tourist trip plan. | 2008-08-21 |
20080201072 | METHOD AND APPARATUS FOR TRANSMITTING POSITION INFORMATION ON A DIGISTAL MAP - The invention purposes to provide a position information transmission method for accurately transmitting a position and a shape on a digital map with a small amount of data. | 2008-08-21 |
20080201073 | METHOD FOR TRANSMITTING LOCATION INFORMATION ON A DIGITAL MAP, APPARATUS FOR IMPLEMENTING THE METHOD AND TRAFFIC INFORMATION PROVISION/RECEPTION SYSTEM - Location information transmission apparatus for exchanging information about the on-road location on a digital map, characterized in that apparatus at an information provider comprises a location information converter for converting transmit on-road location information to road shape data including the on-road location consisting of a string of coordinates representing the road shape of a road section having a length that depends on the situation and relative data indicating the on-road location in the road section, and that apparatus at a party receiving the on-road location information comprises a shape matching section for performing shape matching by using the road shape data, identifying the road section on a digital map and identifying the on-road location in the road section by using the relative data. This makes it possible to correctly exchange information about the location on a digital map without defining node numbers or link numbers on a road network. | 2008-08-21 |
20080201074 | SYSTEM AND METHOD FOR CREATING AND SHARING NAVIGATION ROUTES WITH ELECTRONIC DEVICES - A device which converts geographic coordinates such as track logs to navigational routes matched to known road networks includes a GPS receiver; a display; and a processing system. The GPS receiver determines a series of geographic coordinates corresponding to points along a path traveled by a user of the device. The processing system accesses the series of geographic coordinates; compares them to a database of known paths to find a match; and displays at least a portion of the matching path along with navigational information which permits the user to generally follow the series of geographic coordinates while traveling on the path. | 2008-08-21 |
20080201075 | VIDEO MIRROR SYSTEM FOR A VEHICLE - A video mirror system for a vehicle comprises an interior electrochromic rearview mirror assembly having a reflective element that has a front portion that faces generally towards the driver of the vehicle when the interior rearview mirror assembly is mounted in the vehicle and that has a rear portion that is generally opposite the front portion. The reflective element comprises a transflective mirror reflector that preferably is at least about 15 percent transmitting to visible light incident at the rear portion of the reflective element, and that preferably is at least about 60 percent reflective to visible light incident at the front portion. A video display screen is disposed to the rear of the reflective element and emits light when actuated that passes through the reflective element to be visible to a driver of the vehicle. | 2008-08-21 |
20080201076 | Witness Based Tracking Systems And Methods - Systems and method provide witness based tracking. An encounter with a first mobile sensor module and a second mobile sensor module is determined. At least one witness event of the encounter is recorded, the witness event comprising a mobile ID of at least one of the first and second mobile sensor modules and a time of the encounter. Stored witness events are exchanged between the first and second mobile sensor modules. Stored witness events are transmitted to an access point when the access point is within communication range of at least one of the first and second mobile sensor modules. Received witness events are sent from the access point to a data processing center and stored within a database. The witness events stored within the database are processed to determine a last encounter of one or both of the first and second mobile sensor modules. | 2008-08-21 |
20080201077 | Vehicle collision detecting system - A collision detecting system includes a bumper reinforcement member, a crush box disposed between the bumper reinforcement member and a fixing member of the vehicle, a strain inducing member fixed to the crush box so as to distort in a longitudinal direction of the vehicle as the crush box is compressed between the reinforcement member and the fixing member and a strain measuring element fixed to the strain inducing member | 2008-08-21 |
20080201078 | Apparatuses, Methods and Systems for Determining and Announcing Proximity Between Trajectories - The disclosure details the implementation of apparatuses, methods, and systems for determining and announcing proximity between trajectories. A code triggered information server may be used to track user behavior, including trajectories, via mobile devices, on the internet, or within a virtual world. Users register their positions and/or behavior by scanning or observing codes or information. Examples of such registrations might include scanning a barcode with a cell phone, clicking on an internet link, making a decision within an online game, and/or the like. The registrations, together with geographic, temporal, and user-specific information, are obtained by the server that receives, processes, and records the message. Based on these messages and a user profile—which may include continuously updated user-specific behavior information, situational and ambient information, an accumulated history of scanned code messages, and integration with outside database information—the server determines behavioral information about a user, including user trajectories. For example, a history of scanned barcodes and the locations and times where they were scanned may be analyzed to determine where a user has been and what they were interested in scanning. Based on such tracking, the system can predict user trajectories, and notify users of an expected proximity or intersection with other users' trajectories. | 2008-08-21 |
20080201079 | Method and apparatus for remote characterization of faults in the vicinity of boreholes - A method and system for characterization of fault conditions within a subterranean volume. In one embodiment, the system comprises means for generating a mathematical model of stress conditions within the volume, from which breakout conditions along a borehole trajectory can be predicted. The system further comprises means for sensing actual breakout conditions along a borehole extending through the volume. Predictive breakout data is compared with the actual sensed breakout conditions to assess the degree of correlation between the predictive data and the actual data, and thus the accuracy of the stress model. Means are provided for enabling a user to cause the mathematical model to be revised to reflect the presence of at least one active fault plane in the volume, where the presumed fault plane is not intersected by the borehole. The revised model is used to generate new predictive breakout data. The process of revising the stress model and assessing the correlation between predictive breakout conditions derived from the model and actual breakout conditions is repeatable in an iterative fashion to achieve an optimal correlation and hence an optimally accurate stress model reflecting fault conditions in the vicinity of but not necessarily penetrated by the borehole. | 2008-08-21 |
20080201080 | DETERMINING FLUID AND/OR RESERVOIR INFORMATION USING AN INSTRUMENTED COMPLETION - To determine fluid flow information associated with a well, data from plural discrete temperature sensors in zones without radial fluid flow in the well are received. The fluid flow information associated with the well is derived by combining the received data from the plural discrete temperature sensors with reservoir data that is independent of the fluid flow. That information can be further enhanced by monitoring the changes of temperature data over time. | 2008-08-21 |
20080201081 | Analytical Method and Apparatus - A method for analysing function of a biosystem ( | 2008-08-21 |
20080201082 | Blood image analyzer - A blood image analyzer is disclosed that comprising: an image capturing unit for capturing a blood image of a sample; an analyzing part for analyzing the sample based on the blood image; an identification information reader for reading, from the sample, identification information assigned to the sample; a transportation part for transporting the sample to the identification information reader and the image capturing unit; a first detector for detecting the sample at a first detection position on a pathway of the sample transported by the transportation part; a display; and a controller for controlling the display, so as to display, based on a detection result by the first detector, a screen including a first identification information display region, wherein the first identification information display region displays identification information of the sample being at the first detection position. | 2008-08-21 |
20080201083 | Cell Culture Evaluation System, Cell Culture Evaluation Method, and Cell Culture Evaluation Program - There is provided a cell culture evaluation system, a cell culture evaluation method, and a cell culture evaluation program which are capable of estimating and evaluating the lag time or the minimum doubling time and objectively and adequately determining whether or not a cell population is stimulated for proliferation by using an average projected area of a cultured cell population or the rate of increasing the ratio of the non-single-cells as an evaluation parameter when culturing the cells. Images of the cell population to be cultured statically are acquired in a culture vessel, the average projected areas of the cells are calculated from the images for the respective culture times, and the lag times at lag phase are calculated from the calculated average projected areas of the cells. The single-cells and the non-single-cells are discriminated from the images, and the increasing rate of the non-single-cells is calculated from the ratio of the non-single-cells in the cell population to determine the minimum doubling time from the increasing rate of the non-single-cells. Whether or not the cell population is stimulated for proliferation is determined from the ratio of the non-single-cells. | 2008-08-21 |
20080201084 | PRODUCTS AND PROCESSES FOR ANALYZING OCTANE CONTENT - Products and processes are provided herewith for analyzing octane content in a fuel sample that include the step or steps of receiving an octane measurement of a fuel sample from a octane analyzer, rounding the octane measurement to a nearest recognized octane rating, comparing the rounded octane measurement with a listed octane rating for the fuel sample, and communicating results of the comparison to a user of the octane analyzer. The octane analyzer may be incorporated into a fuel pump or a vehicle. The results of the comparison may also be used to adjust the vehicle operating parameters to account for the actual octane rating of the fuel dispensed into the vehicle. | 2008-08-21 |
20080201085 | Reciprocal Symmetry Plots as a New Representation of Countercurrent Chromatograms - Various methods for visualization of output from a liquid-liquid chromatographic instrument are provided. One or more analytes detected by a liquid-liquid chromatographic instrument are visualized by providing a data set comprising a plurality of data points corresponding to one or more analytes detected by the instrument, wherein the data points comprise at least one parameter related to a K-value or a parameter from which a K-value can be determined. A K-value is calculated for at least a portion of the data set, and at least a portion of those K-values transformed by a reciprocal transformation to generate output data having a transformed K-value, wherein the transformed K-value is a real number for all K undergoing the transformation, thereby ensuring that all analytes detected by the instrument are plotted in a single chromatogram. The output data is provided to a user. The output data may be used for instrument performance testing, design, calibration, or for selecting suitable solvent systems to detect analytes of interest. | 2008-08-21 |
20080201086 | Method and Apparatus for Measuring Amount of Generated Ammonia - Method and apparatus for measuring an amount of ammonia generated from a sample solution being an aqueous urea solution, an aqueous ammonium formate solution, or an aqueous mixture thereof, includes: applying a pulse voltage to a heating element for a predetermined time to heat the sample solution using the heating element; measuring a thermal conductivity-dependent output value and a kinetic viscosity-dependent output value that are electrical outputs dependent on electric resistivity of a temperature-sensitive element; calculating a urea concentration X wt % and an ammonium formate concentration Y wt % in the sample solution from a relationship between the thermal conductivity-dependent output value and the kinetic viscosity-dependent output value; calculating a urea amount A and an ammonium formate amount B in the sample solution from their concentrations and an amount of the sample solution; and determining the amount of generated ammonia with data thus obtained. | 2008-08-21 |
20080201087 | Robust Deconvolution of Complex Mixtures by Covariance Spectroscopy - Methods and systems are provided for the deconvolution of the NMR spectrum of a mixture into individual components and spin systems by combining covariance total correlation spectroscopy (TOCSY) spectra with covariance NMR. The method may include obtaining a 2D TOCSY spectra of a chemical mixture and then performing a series of analytical steps to identify the individual components of the mixture. | 2008-08-21 |
20080201088 | SYSTEM AND METHOD FOR MONITORING A PROCESS - A system and method for monitoring a process. The system includes a processing chamber for receiving a workpiece, a processor coupled to the processing chamber, and at least one surface acoustic wave (SAW) device coupled to the workpiece, and wherein the processor utilizes the at least one SAW device to determine the conditions of the workpiece during processing. According to the method and system disclosed herein, the present invention provides inexpensive, accurate, and abundant information to control a process. | 2008-08-21 |
20080201089 | SYSTEM AND METHOD FOR DETERMINING NEUTRAL TEMPERATURE OF A METAL - A system for determining a neutral temperature of a metal specimen includes an excitation assembly disposed adjacent to the metal specimen for inducing vibrations to the metal specimen, at least one vibration detector disposed adjacent to the metal specimen to measure the induced vibrations transmitted in the metal specimen, a temperature sensor disposed adjacent to the metal specimen to measure temperature of the metal specimen, and a control/acquisition system for control of the excitation assembly and acquisition of data from the excitation assembly, the at least one vibration detector, and the temperature sensor, wherein the control/acquisition system calculates damping coefficients for each of the induced vibrations and determines a peak damping coefficient corresponding to the neutral temperature of the metal specimen based upon the acquired data. | 2008-08-21 |
20080201090 | Method of evaluating characteristic of magnetic head - In the method of evaluating a characteristic of a magnetic head, a failure of a measuring equipment can be detected without stopping shipment of magnetic heads which have been previously evaluated, reevaluating the magnetic heads and stopping the measuring operations. The method of evaluating characteristics of the magnetic head comprises the steps of: storing measured data, which are a prescribed characteristic of the magnetic head measured by a measuring equipment, in storing means; detecting if the measuring equipment is failed or not on the basis of the measured data; and evaluating characteristics of the magnetic head when a failure of the measuring equipment is not detected in the detecting step. | 2008-08-21 |
20080201091 | Sample electrification measurement method and charged particle beam apparatus - The present invention has the object of providing a charged particle beam irradiation method ideal for reducing the focus offset, magnification fluctuation and measurement length error in charged particle beam devices. | 2008-08-21 |
20080201092 | Waveform Display Method And Apparatus - A method and apparatus for displaying an audio signal as an improved waveform includes a processor for determining samples of the audio signal which represent a waveform based on positions of pixels in the waveform and a time scale of the waveform, calculating minimum and maximum amplitudes of the samples for each pixel on a time axis and calculating intensities of frequency components of the samples which cannot be represented at the time scale of the waveform. The apparatus includes a display coupled to be in communication with the processor for displaying the samples as an improved waveform of amplitude versus time wherein the intensities of the frequency components are represented in the new waveform by shades of a single colour. | 2008-08-21 |
20080201093 | Assessment of Weather Damage in Cereal Grains - An NIR (near infra red) spectrum is obtained from a cereal grain sample and processed to deduce characteristics related to possible weather damage, for the purpose of assessing sample quality. In addition or alternatively, cereal grain is subjected to a compression test, for example to obtain data below the yield point of the shell of the grain, to determine state of any weather damage. An embodiment includes data processing to assess weather damage from data of NIR spectrum analysis and/or data from compression test analysis; a cross correlation is relevant where either of the NIR and compression tests alone are not sufficiently decisive. | 2008-08-21 |
20080201094 | METHODS AND SYSTEMS FOR CERTIFYING PROVENANCE OF ALCOHOLIC BEVERAGES - A system for certifying provenance of an alcoholic beverage includes a radio-frequency identification tag and a server. The radio-frequency identification tag, associated with a bottle containing an alcoholic beverage, periodically measures a plurality of values of an environmental condition of the bottle. The radio-frequency identification tag stores the plurality of measured values. The server receives the plurality of measured values for analysis. The server provides, via a user interface, a description of a provenance of the alcoholic beverage, the description generated responsive to an analysis of the plurality of measured values. | 2008-08-21 |
20080201095 | Method for Calibrating an Analytical Instrument - Methods are provided for calibrating analytical instruments that comprise a quantitative device, such as spectrometers, particularly where a complex mixture is analyzed over a broad spectral range. Associated computer and analytical systems as well as software are also provided. | 2008-08-21 |
20080201096 | COMPASS CALIBRATION SYSTEM AND METHOD - An in-vehicle compass system and method that is calibrated based on a magnetic field model and/or a deviation analysis based on a location signal received from a positioning system. | 2008-08-21 |
20080201097 | METHOD AND APPARATUS FOR ALIGNMENT OF COMPONENTS - Methods and apparatus are described for aligning components. Misalignment is calculated based on sensed values with a controller illustrating a process for data acquisition with graphical icons and indicia that include and/or are based on sensed data. The alignment process also includes graphical icons showing the process for alignment and the direction and amount of correction needed to achieve adequate alignment. | 2008-08-21 |
20080201098 | Integrated tool for compliance testing within an enterprise content management system - Methods, tools, systems and computer readable media for compliance testing instrumentation and/or software. Data from one or more analytical instruments and/or software is converted to a technology-neutral format, which is independent of instrument type, instrument model, instrument manufacturer and data type of the analytical instrument or software from which the data was outputted. Calculations are performed on the converted data to produce one or more outputs, and then selection is made from the one or more outputs to populate a final report, wherein the one or more outputs are standardized and are directly comparable to outputs resultant from carrying out the method on another set of one or more other analytical instruments and/or software, irrespective of manufacturer or model of the other analytical instruments and/or software. | 2008-08-21 |
20080201099 | PULSE WIDTH ADJUSTMENT CIRCUIT, PULSE WIDTH ADJUSTMENT METHOD, AND TEST APPARATUS FOR SEMICONDUCTOR DEVICE - A semiconductor test apparatus to test a semiconductor circuit includes a pattern generator which generates a test pattern for testing the semiconductor circuit, a waveform shaper which shapes a test signal to be supplied to the semiconductor circuit based on the test pattern, a pulse width adjusting circuit which generates a timing signal for determining a phase of the test signal by adjusting a pulse width of an input pulse signal and outputs the timing signal to the waveform shaper, and a judging section which judges whether the semiconductor circuit is good or bad based on an output signal output from the semiconductor circuit. The pulse width adjusting circuit includes a first delay circuit which outputs a first delay signal generated by delaying the pulse signal by a certain delay time, a second delay circuit which outputs a second delay signal generated by delaying the pulse signal by a different delay time from the first delay circuit, and an output section which, in accordance with the first and second delay signals, generates and outputs the timing signal having a pulse width corresponding to a difference between the delay times respectively achieved by the first and second delay circuits. | 2008-08-21 |
20080201100 | METHOD AND APPARATUS FOR LOCATING THE TRAJECTORY OF AN OBJECT IN MOTION - An object locating system detects the presence of an object as it passes through a planar fields of view. A pair of optical sensor arrays with multiple, directed, pixel detectors observe the object from two angles as the object passes through the field of view. The location of penetration of the field of view is calculated by triangulation. Using this data, the known location of the take-off point and/or the delay between the departure of an object from the known take-off point and the penetration of the field of view, the trajectory of the object in time and space is calculated. In an alternate embodiment, the take-off point is not known and a plurality of pairs of optical sensor arrays may measure the trajectory of an object as it travels between a launch location and a target location. Applications include projecting the range of a driven golf ball, measuring the respective arriving and departing velocities of a hit baseball, determining the trajectory of a baseball, and determining the trajectory and origin of an arriving projectile, as in the case of the threat to a military vehicle. | 2008-08-21 |
20080201101 | Auto-Referenced System and Apparatus for Three-Dimensional Scanning - A system, apparatus and method for three-dimensional scanning and digitization of the surface geometry of objects are claimed. The system comprises a hand-held apparatus that is auto-referenced. The system is auto-referenced since it does not need any positioning device to provide the 6 degree of freedom transformations that are necessary to integrate 3D measurements in a global coordinate system while the apparatus is manipulated to scan the surface. The system continuously calculates its own position and orientation from the reflection of a projected laser pattern on an object's surface and 2D positioning features originating from the observation of target positioning features. Using the described system, it is possible to simultaneously build and match a 3D representation of the positioning features while accumulating the 3D surface points describing the surface geometry. | 2008-08-21 |
20080201102 | Method for capturing local and evolving clusters - The present invention provides a method of detecting the growth and development of clusters in a data set. The data set is divided into a number of slices and an algorithm is applied to the data held in each data slice set. Each slice can be compared with the subsequent slice to determine which clusters persist from slice to slice. Random data agglomerations in a single slice may give the appearance of a cluster but their random nature means that they are unlikely to persist so those clusters that persist across a number of slices, or that show the strongest measure of persistence, are most likely to represent a data cluster that represents a situation of interest. | 2008-08-21 |
20080201103 | Robust Detection of Variability in Multiple Sets of Data - The present teachings comprise systems and methods for calibrating the background or baseline signal in a PCR or other reaction. The background signal derived from detected emissions of sample wells can be subjected to a normalized statistical metric, and be compared to a threshold or other standard to discard outlier cycles or other extraneous data. According to various embodiments, a relative standard deviation (relativeSTD) for the background component can be generated by dividing the standard deviation by the median of differences across all wells, where the difference is defined as the difference between maximum and minimum pixel values of a well. The relativeSTD as a metric is not sensitive to machine-dependent variations in absolute signal output that can be caused by different gain settings, different LED draw currents, different optical paths, or other instrumental variations. More accurate background characterization can be achieved. | 2008-08-21 |
20080201104 | Monitoring a degrading system - The present disclosure is concerned with the identification of fault origins of slowly degrading systems such as industrial gas turbines. Following the initial input of some parameter values, exemplary procedure comprises a number of steps which are repeated periodically during the operation of the gas turbine. First, for each potential fault such as e.g. a contamination of compressor blades, erosion of turbine blades or corrosion of machine parts, a pre-symptom fault probability, characteristic of the specific gas turbine considered, and a symptom-conditional fault probability are calculated. In a second step, on-line data from the monitoring devices are loaded in order to update information about symptoms such as e.g. reductions in polytropic efficiency and in flow capacity, changes in vibration spectrum, or other machine condition indicators, and a post-symptom fault probability is calculated. In a third step, the calculated fault probabilities are displayed and transmitted to a planning system for scheduling of gas turbine operation or maintenance actions. | 2008-08-21 |
20080201105 | METHOD AND APPARATUS FOR MONITORING VIRTUAL CONCATENATION GROUP PERFORMANCE - The invention includes a method and apparatus for determining the performance of a virtual concatenation group (VCG) signal transporting a client signal over a transport network. A method includes collecting a plurality of performance monitoring indicators associated with a plurality of VCG member signals of the VCG signal, synchronizing the performance monitoring indicators with respect to each other, combining the synchronized performance monitoring indicators to form VCG-level performance monitoring indicators, calculating VCG-level performance monitoring primitive measurements based on the VCG-level performance monitoring indicators, and processing the VCG-level performance monitoring primitive measurements to determine VCG performance. | 2008-08-21 |
20080201106 | Situation-neutral golf metrics systems and methods - Systems and methods providing statistical analytics of golf performance including text, tabular, graphic, and image-based outputs that include trends information for the golfer, all based upon actual golf play on course situations, wherein the golfer inputs shot data during play, without interrupting the flow of the game, and uploads the shot data for analytics and review online, including detailed diagrammatic representations of golf performance analytics, including scattergraph diagrams having the directionality of any shot being uniformly and consistently oriented to provide a zeroed-out orientation for each shot. | 2008-08-21 |
20080201107 | Coaching aid for golf - Systems and methods providing statistical analytics of golf performance for coaching including text, tabular, graphic, and image-based outputs that include trends information for the golfer, all based upon actual golf play on course situations, wherein the golfer inputs shot data during play, without interrupting the flow of the game, and uploads the shot data for analytics and review online, and wherein all information related to a given user are reviewable by an authorized coach user through a web-based coach access account. The system is further operable to provide the coach user rights for providing corrective or instructive feedback to the user, including visual recommendations (such as modified target areas). | 2008-08-21 |
20080201108 | System and Method for Distributed Reporting of Machine Performance - Certain exemplary embodiments can comprise obtaining and analyzing data from at least one discrete machine, automatically determining relationships related to the data, taking corrective action to improve machine operation and/or maintenance, automatically and heuristically predicting a failure associated with the machine and/or recommending preventative maintenance in advance of the failure, and/or automating and analyzing mining shovels, etc. | 2008-08-21 |
20080201109 | Wireless Performance Analysis System - Wireless adapters are installed on one or more general purpose computing devices and are connected via a wireless network in an enterprise environment. The adapters are densely deployed at known locations throughout the environment and are configured as air monitors. The air monitors monitor wireless signals transmitted between transceiver devices and access points and records information about these signals. One or more analysis or inference engines may be deployed to analyze the signals received from the air monitors to obtain optimum performance and connectivity information about the wireless network. | 2008-08-21 |
20080201110 | Ink Splitting Correction Method - A method for the correction of measurement errors caused by surface effects induced by ink splitting during the color measurement of a printed sheet on a running printing device, includes scanning the printed sheet photoelectrically point by point and forming color and/or density measured values from scanning signals from the scanned points. Those scanned points which have a brightness exceeding a limiting value are identified, and the measured values are corrected by using the identified scanned points. In particular, during the formation of the color and/or density measured values, the scanning signals from the identified scanned points are not taken into account. | 2008-08-21 |
20080201111 | Method to derive physical properties of a sample after correcting the effects of interdetector band broadening - Chromatographic separations are often characterized by multiple detectors through which the sample flows serially. As the sample flows between detectors, it becomes progressively diluted due to mixing and diffusion. This phenomenon is traditionally called interdetector “band broadening” and often results in significant distortion of the sample's derived physical properties such as molar mass. This method to characterize the broadening present in a chromatographic system, and an algorithm whereby the narrow peaks of the upstream detector are numerically broadened so they can be compared to the broadened peaks of the downstream detector, is described. Although the technique results in some loss of resolution, its stability and generality allow it a broad range of application. Examples are presented for data collected by dRI, MALS, UV, and viscometric detectors. | 2008-08-21 |
20080201112 | NETWORK DESIGN METHOD AND SYSTEM THEREFOR - A computer-implemented method is disclosed for creating a distributed antenna network for use in designing a generally wireless communications network. The method includes the placing and interconnecting, on a design screen canvas, of network components, selected from a components database stored in a computer system, with several signal source systems having different parameters. The method also generally includes the verification of the compatibility of the different interconnected components and signal sources and the notification of incompatibility if any. The method further generally includes the calculation, at each interconnection, of the uplink and the downlink link budgets for each signal source. The method also includes the displaying of graphical representations of the estimated propagation of the signals according to the parameters of each signal source. A computer system for supporting the method is also disclosed. | 2008-08-21 |
20080201113 | Methods and Systems for Combining Models of Goods and Services - The present disclosure describes methods and systems for combining Models of goods and services. At least some embodiments include a method that includes retrieving a first Model representing an object, a User controlling access to the first Model; retrieving a second Model representing a product offered by a Product Provider; combining, at the request of the User, the first and second Models, wherein the combining is performed as a first service, by a Service Provider, and wherein the first service comprises computing a simulated physical interaction between the object and the product; generating a representation of the simulated physical interaction; and presenting the representation to the User. | 2008-08-21 |
20080201114 | Method For Representing Flexible Elongate Volume Objects - The invention relates to a method for the simplified, physically correct representation of flexible elongate volume objects. The volume object is divided up into sections and each section begins and ends with an interaction point and is connected to an adjacent section by means of said point. Each interaction point has six degrees of freedom and the physical properties of the sections are defined according to several factors. The invention also relates to obtained experimental values which are used to represent another elongate volume object using a model function. | 2008-08-21 |
20080201115 | MULTIPLE INSERTS OF DIFFERENT GEOMETRY IN A SINGLE ROW OF A BIT - A method for designing a roller cone drill bit having a plurality of cutting elements in a row. The method includes defining a pitch pattern for the plurality of cutting elements such that a first group of adjacent cutting elements are arranged in a first pitch and a second group of adjacent cutting elements are arranged in a second pitch in the row, wherein the first group of adjacent cutting elements have a different extension length than the second group of adjacent cutting elements, evaluating the pitch pattern of the plurality of cutting elements in the row, and modifying at least one of the plurality of cutting elements based on the evaluating of the pitch pattern of the plurality of cutting elements. | 2008-08-21 |
20080201116 | SURVEILLANCE SYSTEM AND METHODS - A surveillance system generally includes a data capture module that collects sensor data. A scoring engine module receives the sensor data and computes at least one of an abnormality score and a normalcy score based on the sensor data, at least one dynamically loaded learned data model, and a learned scoring method. A decision making module receives the at least one of the abnormality score and the normalcy score and generates an alert message based on the at least one of the abnormality score and the normalcy score and a learned decision making method to produce progressive behavior and threat detection. | 2008-08-21 |
20080201117 | DYNAMIC SAMPLING WITH EFFICIENT MODEL FOR OVERLAY - The present invention describes a method including: determining field-clustering scheme; selecting initial sample plan; establishing initial model of overlay, the initial model of overlay comprising components; and establishing efficient model of overlay from the initial model of overlay including: constructing matrices; identifying redundant components and eliminating the redundant components; and identifying highly-correlated components and determining whether to eliminate the highly-correlated components. | 2008-08-21 |
20080201118 | Modeling a web page on top of HTML elements level by encapsulating the details of HTML elements in a component, building a web page, a website and website syndication on browser-based user interface - A component model is invented for modeling a web page. A web page and website are constructed through component assembling. Components encapsulate the details of HTML elements from a user in the construction process. By exposing component as a service, a component can be reused in other websites and enable the syndication of websites. An abstract page represents a web page; an abstract mosaic represents a component or part of a web page. A mosaic may be bound to any meaningful information locally or remotely. Mosaics are hanged on a page at different row and column positions to make up a pattern for presenting a web page. A mosaic can be hanged on by other mosaics the same way as mosaics hanged on a page, the nested level can be up to any. | 2008-08-21 |
20080201119 | Method for Forecasting Earthquakes: Based on P-Ring Junctions from Seed Earthquakes with Tectonic Plate Edges and Major Fault Lines - A hereditary model illustrates a method devised to extrapolate a series of locations of probable progeny earthquake events based on previous “seed” earthquakes. Shadow Zone border P-rings are claimed as precursors to possible future earthquake event locations. The intersection of these P-rings with tectonic plate edges or major fault lines indicates future seismic event targets. The earth physics that underlie the behavior of this forecast method involves the interaction of the refracted P-waves with internal earth processes. | 2008-08-21 |
20080201120 | ANALYSIS SUPPORT SYSTEM AND METHOD, COMPUTER READABLE RECORDING MEDIUM STORING ANALYSIS SUPPORT PROGRAM, AND ANALYSIS SUPPORT APPARATUS - An analysis support system has an analysis purpose input section being able to input an analysis purpose, an analysis level designator designating an analysis level representing a range for analysis according to the inputted analysis purpose, a configuration information record section recording configuration information about other component to be combined with each component, in association with the analysis level, a purpose-specific component group generator generating a purpose-specific component group representing an analytic component that is to configure the purpose-specific analytic model on the basis of the analysis level and the configuration information, and an analytic model generator generating the purpose-specific analytic model on the basis of a basic analytic model having the analytic component corresponding to the analysis object and the purpose-specific component group. An analytic model according to an analysis purpose can be readily generated, which improves the serviceability. | 2008-08-21 |
20080201121 | APPARATUS FOR COMPUTING A MANY-BODY PROBLEM - A many-body problem computing apparatus includes a coordinate storage unit for storing coordinates of the centers of gravity of residues which particles belong to, a gravity center distance computing unit for computing a distance between the coordinates of the center of gravity of a residue which a specific particle belongs to and the coordinates of the center of gravity of a residue which the other particles belong to, and a distance comparison unit for comparing the distance computed by the distance computing unit with a cut-off distance and giving instructions to compute a force or potential if the distance is less than the cut-off distance. | 2008-08-21 |
20080201122 | Method and Apparatus for Computer Modeling of an Adaptive Immune Response - The present invention relates generally to a computer model of an adaptive immune response. One embodiment of the invention relates to a computer model of an adaptive immune response within the framework of signals conveyed at the site of antigen exposure. Another embodiment of the model includes a representation of complex physiological regulatory mechanisms related to, for example, cellular dynamics, mediator production, antigen-presenting cell (APC) recruitment, APC maturation, lymphocyte activation, lymphocyte trafficking, and/or lymphocyte effector function. In another embodiment, the model can account for mediator production in response to antigen within a chronically inflamed peripheral tissue, as well as the regulatory effects of mediators on APC and lymphocyte population dynamics, including maturation, activation, and apoptosis, and the regulatory effects of mediators produced by APCs and lymphocytes on a chronically inflamed peripheral tissue. Another embodiment of the invention relates to an analytical model of an adaptive immune response. | 2008-08-21 |
20080201123 | Increased activity and efficiency of expansin-like proteins - The invention relates to crystal structure and activities of Beta-expansins and grass pollen allergens and identification of key regions essential to maximize activity and to identify sequence motifs which correlate with activity. | 2008-08-21 |
20080201124 | Parameterization Device and Method for Parameterizing Electrical Devices - The invention is based on the object of specifying a parameterization device which is particularly user-friendly and which makes it possible to parameterize electrical devices with little expenditure of time and therefore in a particularly cost-effective manner. This object is achieved according to the invention by a parameterization device for generating parameterization signals determining device-specific operating parameters for one or more electrical devices of an electrical arrangement, having an input device, to which operating functions desired on the part of the user for the individual devices can be input independently of the device, having a memory device, in which a large number of electrical devices are recorded with their operating functions and their respective device-specific operating parameters, a processing device, which evaluates the operating functions input on the part of the user and reads a list of all those devices which fulfil the operating functions desired on the part of the user from the memory device, an output device, by means of which the list is supplied to the user for the purpose of selecting the device, and a signal generation device, which generates, for each device selected on the part of the user, in each case those parameterization signals which correspond to the operating parameters stored in the memory device. | 2008-08-21 |
20080201125 | System and Method For Automatic Selection Of Transmission Line Macromodels - Transmission line macromodels can be classified into main categories of delay-extraction and rational approximation. The exponential solution of the Telegrapher's Equation is used to create a system and method that enable a time-domain circuit simulator to automatically select the most appropriate macromodel for a given transmission line structure. | 2008-08-21 |
20080201126 | Method of Automatically Generating the Structures From Mask Layout - A method of defining three-dimensional structure from mask layout for computer simulation, which provides a technology for defining a three-dimensional structure of liquid crystal cell which comprises a apparatus of liquid crystal display for designing and analyzing a apparatus of liquid crystal display. | 2008-08-21 |
20080201127 | USING A SUGGESTED SOLUTION TO SPEED UP A PROCESS FOR SIMULATING AND CORRECTING AN INTEGRATED CIRCUIT LAYOUT - One embodiment of the invention provides a system for speeding up an iterative process that simulates and, if necessary, corrects a layout of a target cell within an integrated circuit so that a simulated layout of the target cell matches a desired layout for the target cell. The system operates by determining if the target cell is similar to a preceding cell for which there exists a previously calculated solution. If so, the system uses the previously calculated solution as an initial input to the iterative process that produces the solution for the target cell. | 2008-08-21 |
20080201128 | Method and System for Performing Ternary Verification - A method and system for performing ternary verification is disclosed. Initially, a ternary model is generated from a binary model of a logic circuit design. The pairings used to encode the ternary model are then recorded. Next, the number of the recorded gate pairings is reduced by removing all invalid gate pairings. A ternary verification is performed on the ternary model having a reduced number of gate pairings. | 2008-08-21 |
20080201129 | SIMULATED COMPUTER SYSTEM FOR MONITORING OF SOFTWARE PERFORMANCE - A system S is defined which is capable of simulating a computer (virtual computer, VC) for the purpose of software performance monitoring. The system is implemented as a set of software modules (SM) that can be exchanged to change the behavior of the VC. The VC is driven by a CPU emulator, and can run any operating system (virtual operating system, VOS) that is supported by the available SM's. The system is designed to log accesses to system resources and the nature of these accesses. The system is particularly useful for determining whether an executable or file contains an unknown virus, with a very low risk of false positives. Detected viruses include encrypted, polymorphic, metamorphic and other virus types. | 2008-08-21 |
20080201130 | Text Segmentation and Label Assignment with User Interaction by Means of Topic Specific Language Models and Topic-Specific Label Statistics - The invention relates to a method, a computer program product, a segmentation system and a user interface for structuring an unstructured text by making use of statistical models trained on annotated training data. The method performs text segmentation into text sections and assigns labels to text sections as section headings. The performed segmentation and assignment is provided to a user for general review. Additionally, alternative segmentations and label assignments are provided to the user being capable to select alternative segmentations and alternative labels as well as to enter a user defined segmentation and user defined label. In response to the modifications introduced by the user, a plurality of different actions are initiated incorporating the re-segmentation and re-labelling of successive parts of the document or the entire document. Furthermore the method comprises a learning functionality, logging and analyzing user introduced modifications for adaptation of user's preferences and for further training of the statistical models. | 2008-08-21 |
20080201131 | METHOD AND APPARATUS FOR AUTOMATICALLY DISCOVERING FEATURES IN FREE FORM HETEROGENEOUS DATA - Techniques are provided for automatically discovering one or more features in free form heterogeneous data. In one aspect of the invention, the techniques include obtaining free form heterogeneous data, wherein the data comprises one or more data items, applying a label to each data item, using the labeled data to build a language model, wherein a word distribution associated with each label can be derived from the model, and using the word distribution associated with each label to discover one or more features in the data, wherein discovering one or more features in the data facilitates one or more operations that use at least a portion of the labeled data. | 2008-08-21 |
20080201132 | SYSTEM AND METHOD FOR FINDING THE MOST LIKELY ANSWER TO A NATURAL LANGUAGE QUESTION - Automated question answering is disclosed that relates to the selection of an answer to a question from a pool of potential answers which awe manually or automatically extracted from a large collection of textual documents. The a feature extraction component, a feature combination component, an answer selection component, and an answer presentation component, among others, are included. The input to the system is a set of one or more natural language questions and a collection of textual document The output is a (possibly ranked) set of factual answers to the questions, these answers being extracted from the document collection. | 2008-08-21 |
20080201133 | SYSTEM AND METHOD FOR SEMANTIC CATEGORIZATION - There is disclosed a system and method for automatically performing semantic categorization. In one embodiment at least one text description pertaining to a category set is accepted along with words that are anticipated to be uttered by a user pertaining to that category set; lexical chaining confidence score is attached to each pair matched between the anticipated words and the accepted text description. These confidence scores are used subsequently by a categorization circuit that accepts a text phrase utterance from an input source along with a category set pertaining to the accepted utterance. The categorization circuit, in one embodiment, creates word pairs matched between the accepted text phrase utterance and the accepted category set. From these word scores, the category pertaining to the utterance is determined based, at least in part, on the assigned lexical chaining confidence scores as previously determined. | 2008-08-21 |
20080201134 | COMPUTER-READABLE RECORD MEDIUM IN WHICH NAMED ENTITY EXTRACTION PROGRAM IS RECORDED, NAMED ENTITY EXTRACTION METHOD AND NAMED ENTITY EXTRACTION APPARATUS - A named entity extraction apparatus includes an extraction result acquisition unit for acquiring a named entity extraction result obtained as a result of a named entity extraction process; and a lexicon information creation unit for creating lexicon information which is utilized as clues in extracting named entities from text data, on the basis of the named entity extraction result acquired by said extraction result acquisition unit. | 2008-08-21 |
20080201135 | Spoken Dialog System and Method - A spoken dialog system stores a history of dialog states in a memory, outputs a system response in a current dialog state, inputs a user utterance, performs speech recognition of the user utterance, to obtain one or a plurality of recognition candidates of the user utterance and likelihoods thereof with respect to the user utterance, calculates a degree of state conformance of each of the current and the preceding dialog states stored in the memory with respect to the user utterance, selects one of the current and the preceding dialog states and one of the recognition candidates based on a combination of the degree of state conformance of each dialog state and the likelihood of each recognition candidate, and performs transition from the current dialog state to a new dialog state based on dialog state selected and recognition candidate selected. | 2008-08-21 |
20080201136 | Apparatus and Method for Speech Recognition - A speech recognition apparatus includes a first storing unit configured to store a first acoustic model invariable regardless of speaker and environment, a second storing unit configured to store a classification model that has shared parameters and non-shared parameters with the first acoustic model to classify second acoustic models, a recognizing unit configured to calculate a first likelihood with regard to the input speech by applying the first acoustic model to the input speech and obtain calculation result on the shared parameter and a plurality of candidate words that have relatively large values as the first likelihood, and a calculating unit configured to calculate a second likelihood for each of the groups with regard to the input speech by use of the calculation result on the shared parameters and the non-shared parameters of the classification model. | 2008-08-21 |
20080201137 | Method of estimating noise levels in a communication system - A method of estimating noise in data containing voice information and noise includes receiving the data as a sequence of input values; transforming the data by applying a first non linear mapping to the input values wherein the derivative function of the mapping decreases in magnitude as the input values increase in magnitude smoothing the transformed data; and transforming the smoothed transformed data by applying a second non linear mapping that is opposite to the first non linear mapping, to determine an estimate of the noise in the inputted data. | 2008-08-21 |
20080201138 | Headset for Separation of Speech Signals in a Noisy Environment - A headset is constructed to generate an acoustically distinct speech signal in a noisy acoustic environment. The headset positions a pair of spaced-apart microphones near a user's mouth. The microphones each receive the user s speech, and also receive acoustic environmental noise. The microphone signals, which have both a noise and information component, are received into a separation process. The separation process generates a speech signal that has a substantial reduced noise component. The speech signal is then processed for transmission. In one example, the transmission process includes sending the speech signal to a local control module using a Bluetooth radio. | 2008-08-21 |
20080201139 | Generic framework for large-margin MCE training in speech recognition - A method and apparatus for training an acoustic model are disclosed. A training corpus is accessed and converted into an initial acoustic model. Scores are calculated for a correct class and competitive classes, respectively, for each token given the initial acoustic model. Also, a sample-adaptive window bandwidth is calculated for each training token. From the calculated scores and the sample-adaptive window bandwidth values, loss values are calculated based on a loss function. The loss function, which may be derived from a Bayesian risk minimization viewpoint, can include a margin value that moves a decision boundary such that token-to-boundary distances for correct tokens that are near the decision boundary are maximized. The margin can either be a fixed margin or can vary monotonically as a function of algorithm iterations. The acoustic model is updated based on the calculated loss values. This process can be repeated until an empirical convergence is met. | 2008-08-21 |
20080201140 | AUTOMATIC IDENTIFICATION OF SOUND RECORDINGS - Copies of original sound recordings are identified by extracting features from the copy, creating a vector of those features, and comparing that vector against a database of vectors. Identification can be performed for copies of sound recordings that have been subjected to compression and other manipulation such that they are not exact replicas of the original. Computational efficiency permits many hundreds of queries to be serviced at the same time. The vectors may be less than 100 bytes, so that many millions of vectors can be stored on a portable device. | 2008-08-21 |
20080201141 | SPEECH FILTERS - Utterances by a speaker are analyzed by an appropriate computational system. The spoken words are recognized and indexed to their respective analogs which are used to tailor the speech sequence to conform to a pre-determined standard of speech characteristics which could be fixed for a given language or chosen based on the regional characteristics of the said common language target for a communication session. Thusly selected audio sequences are then tailored or synthesized into the normalized characteristics and inserted into the outgoing speech stream such that the resulting audio sequence exhibits reduced speech characteristics deemed undesirable. | 2008-08-21 |
20080201142 | METHOD AND APPARATUS FOR AUTOMICATION CREATION OF AN INTERACTIVE LOG BASED ON REAL-TIME CONTENT | 2008-08-21 |
20080201143 | SYSTEM AND METHOD FOR MULTI-MODAL AUDIO MINING OF TELEPHONE CONVERSATIONS - A system and method for the automated monitoring of inmate telephone calls as well as multi-modal search, retrieval and playback capabilities for said calls. A general term for such capabilities is multi-modal audio mining. The invention is designed to provide an efficient means for organizations such as correctional facilities to identify and monitor the contents of telephone conversations and to provide evidence of possible inappropriate conduct and/or criminal activity of inmates by analyzing monitored telephone conversations for events, including, but not limited to, the addition of third parties, the discussion of particular topics, and the mention of certain entities. | 2008-08-21 |
20080201144 | METHOD OF EMOTION RECOGNITION - A method is disclosed in the present invention for recognizing emotion by setting different weights to at least of two kinds of unknown information, such as image and audio information, based on their recognition reliability respectively. The weights are determined by the distance between test data and hyperplane and the standard deviation of training data and normalized by the mean distance between training data and hyperplane, representing the classification reliability of different information. The method is capable of recognizing the emotion according to the unidentified information having higher weights while the at least two kinds of unidentified information have different result classified by the hyperplane and correcting wrong classification result of the other unidentified information so as to raise the accuracy while emotion recognition. Meanwhile, the present invention also provides a learning step with a characteristic of higher learning speed through an algorithm of iteration. The learning step functions to adjust the hyperplane instantaneously so as to increase the capability of the hyperplane for identifying the emotion from an unidentified information accurately. Besides, a way of Gaussian kernel function for space transformation is also provided in the learning step so that the stability of accuracy is capable of being maintained. | 2008-08-21 |
20080201145 | Unsupervised labeling of sentence level accent - Methods are disclosed for automatic accent labeling without manually labeled data. The methods are designed to exploit accent distribution between function and content words. | 2008-08-21 |
20080201146 | METHOD, SYSTEM AND PROGRAM PRODUCT USED IN CONJUNCTION WITH VOICE RECOGNITION APPLICATIONS - A system, method and program product for the shortcomings of the prior art are overcome and additional advantages are provided through a system, method and program product for initializing a speech recognition application for a computer. The method comprises recording a variety of sounds associated with a specific text; identifying location of different words as pronounced in different locations of this recorded specific text; and calibrating word location of an input stream based on results of the pre-recorded and identified word locations when attempting to parse words received from spoken sentences of the input stream. | 2008-08-21 |
20080201147 | Distributed speech recognition system and method and terminal and server for distributed speech recognition - Provided are a distributed speech recognition system, a distributed speech recognition speech method, and a terminal and a server for distributed speech recognition. The distributed speech recognition system includes a terminal which decodes a feature vector that is extracted from an input speech signal into a sequence of phonemes and generates the final recognition result by rescoring a candidate list provided from the outside; and a server which generates the candidate list by performing symbol matching on the recognized sequence of phonemes provided from the terminal and transmits the candidate list for the rescoring to the terminal. | 2008-08-21 |
20080201148 | SYSTEM AND METHOD FOR GENERATING AND USING AN ARRAY OF DYNAMIC GRAMMAR - A system and method for generating dynamic grammars for use by a speech recognition system in response to signals from sensors indicative of the position and/or movement of a vehicle or platform, such as an aircraft or helicopter. | 2008-08-21 |