08th week of 2009 patent applcation highlights part 17 |
Patent application number | Title | Published |
20090045908 | Polymer Ptc Element - There is provided a polymer PTC device which has a further improved performance. | 2009-02-19 |
20090045909 | Water Friend or Foe System for Global Vessel Identification and Tracking - A Water Friend or Foe System (WFSS) includes a Subscriber Identity Module (SIM) card in a SIM reader on a marine vessel. A transmitter, which is coupled to the SIM reader, transmits information from the SIM card, as well as positioning information, to a WFFS tracking station. | 2009-02-19 |
20090045910 | Platform for Standardizing Vehicle Communications With Third-Party Applications - A business-to-vehicle platform functions as an information technology (IT) integration platform to support secure communication between a vehicle's onboard IT system and any offboard third-party IT system. In one embodiment, the a vehicle's communication hub is decoupled from all voice and data traffic to/from third-party service providers, such that the vehicles will “look and feel” like standard business IT devices to the third-party service providers. In certain embodiments, this decoupling enables the use of standardized business IT services in vehicles, rather than the traditional approach of requiring vehicle-specific embedded services. | 2009-02-19 |
20090045911 | USE OF RADIO FREQUENCY IDENTIFIER (RFID) TAGS FOR IDENTIFICATION OF AN AUTHENTICATION STATUS OF AN ITEM - A method and system for identifying an authentication status of a first item. An RFID reader transmits zero and a random number to a first RFID tag associated with the first item. The first RFID tag uses a hashing function to compute a hash (H | 2009-02-19 |
20090045912 | Starting control apparatus and starting control method - An immobilizer type outputting part outputs information indicating that no immobilizer device is provided in the vehicle to an immobilizer-installed body ECU or a body ECU through an in-vehicle communication network in the case where an immobilizer type identification part of a remote start ECU judges that no immobilizer device is provided in the vehicle. In the case where the immobilizer type identification part judges that the immobilizer device is provided in the vehicle, the immobilizer type output part outputs information indicating the type of the immobilizer device to the immobilizer-installed body ECU or the body ECU through the in-vehicle communication network. | 2009-02-19 |
20090045913 | System and method for interrogation radio-frequency identification - A system and method for communicating with contactless IC cards of multiple protocols and power levels includes generating a first alternating magnetic field with an interrogator for energizing a proximate IC card and receiving a data transmission from the IC card. A processor of the interrogator is configured to decode the received data transmission. The interrogator then generates a second alternating magnetic field having a different magnetic field strength than the first alternating magnetic field when failing to decode the data transmission being received from the IC card. The processor then attempts to decode a data transmission received from the IC card in response to the second alternating magnetic field. | 2009-02-19 |
20090045914 | WRITE-PROTECTION MODULE AND METHOD FOR STORAGE DEVICE - A write-protection module for a storage device and the method thereof are disclosed. The write-protection module includes a power supply circuit, a fingerprint sensor, a database, and a microprocessor. The microprocessor for receiving the working power produced by the power supply circuit to maintain operation is respectively coupled to the power supply circuit, the fingerprint sensor, and the database. The fingerprint sensor receives the fingerprint input of a user, and the microprocessor receives the output signal of the fingerprint sensor and converts the output signal into an input cryptograph. Finally, the microprocessor compares the input cryptograph with a predetermined cryptograph stored in the database to produce a comparison information, and determines whether or not the user may access data. | 2009-02-19 |
20090045915 | DYNAMIC INVENTORY MANAGEMENT OF DEPLOYED ASSETS - A dynamic inventory management method can include the step of attaching a location tag to a deployable asset. A mobile entity can be associated with the location tag. A tag scanner can scan for location tags within a range of the tag scanner. Data can be conveyed from the tag scanner to a communicatively linked inventory control system. The scanning and conveying steps can be repeated to dynamically update the inventory control system. | 2009-02-19 |
20090045916 | Battery-assisted backscatter RFID transponder - A radio frequency transponder includes at least one battery, which is coupled to provide electrical power for operating the transponder and at least one antenna, which is configured to receive and backscatter RF interrogation radiation from an interrogation device. An integrated circuit is arranged to store a code including information and, powered only with energy provided by the battery, to vary a radiation characteristic of the antenna responsively to the code so as to modulate the information onto the backscattered radiation. | 2009-02-19 |
20090045917 | Interrogator and Interrogation System Employing the Same - An interrogator, methods of discerning the presence of an object, and interrogation systems employing the same. In one embodiment, the interrogation systems include multiple interrogators that communicate with a base command unit to track a location of an object. In another embodiment wherein the object is an RFID object (e.g., an object with an RFID tag), the interrogators employ signal processing techniques such as precharging the RFID object, and correlating a reference code with a reply code from the RIFD object using selected techniques to increase a sensitivity of the interrogator, especially for adverse environments. In other embodiments, the interrogation systems include variations of metal instruments and sponges employed therewith. In yet another embodiment, the interrogation system includes metal interrogators capable of discerning the presence of a metal object, especially in a presence of another metal object. | 2009-02-19 |
20090045918 | ELECTRONIC LABEL, METHOD FOR CONTROLLING PRODUCTS AND METHOD FOR DATA COMMUNICATION - The invention relates to an electronic label and a method for controlling products. According to the invention, the label comprises at least one support component; at least one support component; at least one antenna; at least one transponder; at least one display, the display comprising electronic ink arranged on a support; and a least one sensor means. The product is provided with the label according to the invention for controlling the product. | 2009-02-19 |
20090045919 | APPARATUS FOR COMMUNICATING WITH A RFID TAG - An apparatus for communicating with a RFID tag that can improve versatility of the apparatus for communicating with a RFID tag, and further simplify equipment configuration and reduce costs of users by enabling information transmission/reception with a RFID circuit element in and outside the apparatus is provided. The apparatus for communicating with a RFID tag is provided with a housing constituting an outer profile of an apparatus main body and communicable regions both inside and outside the housing and has a loop antenna LC that can transmit/receive information with a RFID circuit element for a label production and a RFID circuit element for an information reading provided with an IC circuit part storing information and a loop antenna that transmits/receives information and a driving roller provided in the housing and configured to feed a tag label tape with print. | 2009-02-19 |
20090045920 | Methods, systems, and products for discovering electronic devices - Methods, systems, and products are disclosed for controlling an electronic device. A query is received at a remote control interface. A response to the query is determined. A random response interval of time is determined according/to a collision avoidance mechanism. When the random response interval of time expires, then the response to the query is sent. | 2009-02-19 |
20090045921 | System and method for multi-protocol radio-frequency identification - A system and method for communicating with contactless IC cards of multiple protocols includes transmitting an IC card polling signal and receiving a data transmission from an IC card. A processor is configured to determine whether or not a data transmission is received in response to the polling signal. The processor is configured to decode the data transmission in real-time if it is received in response to the polling signal. The processor is otherwise configured to first store the received data transmission in a memory and then decode the stored data transmission. | 2009-02-19 |
20090045922 | Data collection system having EIR terminal interface node - A network accessible node that facilitates management of a fleet of portable communication devices (EIR terminal), including portable data terminals and/or barcode readers, by directing performance of software upgrade and/or configuration update actions by one or more members of the fleet of EIR terminals. | 2009-02-19 |
20090045923 | Wireless Communication System - An electronic tag ( | 2009-02-19 |
20090045924 | Information Transmission and Processing Systems and Methods For Freight Carriers - Methods and systems for remotely monitoring trailer or trailers attached to a vehicle is provided. The method includes associating an identification tag or ABS ECU that is configured to broadcast a trailer identification signal with a trailer. The method further includes receiving the trailer identification signal on-board the vehicle, associating the trailer identification signal with the vehicle, transmitting the trailer identification signal to a remote processor and receiving the trailer identification signal at the remote processor. The system comprises a mobile data terminal capable of generating and responding to telematic events comprising at least one processor, a graphical user interface, an input device, a memory and a set of executable instructions which may include a plurality of modules, such as a vehicle location module capable of receiving a GPS signal and transmitting the GPS signal to a remote processor for determining a location of a transportation unit. | 2009-02-19 |
20090045925 | System, Apparatus, and Method for Communicating Sensor Information of a System Component that is Disposed in a Hazardous Location - A system, apparatus, and method for communicating sensor information of a system component that is disposed in a hazardous location to a system controller including using an advanced hazardous location monitor/controller apparatus (data concentrator) along with power line communications to communicate diagnostic information obtained from a sensor located in a hazardous area to a central monitor/controller located in a non-hazardous area so that in-station diagnostics can be performed. | 2009-02-19 |
20090045926 | CONSUMABLE HOLDER WITH TAXONOMY - A consumable holder is provided for use with the appliance configured to perform a physical cycle of operation on an article. The consumable holder is configured to communicate with the appliance using a well formed command according to a taxonomy dataset. | 2009-02-19 |
20090045927 | SYSTEM FOR ALERTING REMOTE VEHICLE OPERATOR OF UNSAFE TRANSPORTATION NETWORK CONDITIONS - The specification and drawing figures describe and illustrate a system for alerting a remote vehicle operator of unsafe transportation network conditions that includes a mobile wireless communications system. A mobile computing platform is mounted on a remote vehicle and operatively connectable across the mobile wireless communications system. Operator driving data, vehicle data, and transportation network data are collected and stored in the mobile wireless communications system and the mobile computing platform, and may be transmitted across the mobile wireless communications system. At least one program is stored either in the mobile wireless communications system or the mobile computing platform, or both, for using the data to determine a safe route between geographical coordinates along the transportation network. An alarm subsystem notifies the operator of the remote vehicle of unsafe transportation network conditions if the operator of the remote vehicle deviates from the safe route, although the mobile computing platform may not be operating. | 2009-02-19 |
20090045928 | SYSTEM AND METHOD FOR COMBINED BLIND SPOT DETECTION AND REAR CROSSING PATH COLLISION WARNING - A vehicle is equipped with blind spot detection and rear crossing path collision warning system. Programmable maximum range limit radar sensors mounted on the vehicle are used to provide blind spot object detection warning when the vehicle is traveling in a forward direction and rear crossing path collision warning when the vehicle is traveling in a rearward direction. | 2009-02-19 |
20090045929 | Safety system for trucks - A system for encouraging the use of a load stabilizer in a cargo carrying vehicle comprising a storage device which has a detector, the detector being adapted to sense the presence or absence of a stabilizing member such as a shoring bar, the detector being designed to emit a first signal upon sensing the presence of the stabilizing member and to emit a second signal upon sensing the absence of the stabilizing member. The signal could activate or trigger a visual or audio indicator or alternatively the signal will allow or prevent an action being taken. | 2009-02-19 |
20090045930 | System for monitoring the tire - This invention provides a tire monitoring system, comprising a remote tire monitoring unit installed in the tire, a central controller, a speech indicating unit and a brake deceleration mechanism; wherein the remote tire monitoring unit is used to monitor and sample the pressure and temperature within the tire, and generate the sampling data signals of tire conditions which are subsequently wirelessly transmitted to the central controller; the central controller wirelessly receives sampling data signals of tire conditions, and calculates received data signals so as to generate speech indicating order and/or brake deceleration order, and afterward conveys the speech indicating order to the speech indicating unit, while the brake deceleration order to the brake deceleration mechanism; a speech indication unit, provided to receive said speech indication order and output the speech indication information; and a brake deceleration mechanism, provided to receive said brake deceleration order and performs action of brake deceleration so as to provide effective security protection when quick deflation and tire burst suddenly occur in a short time. | 2009-02-19 |
20090045931 | Vehicle Deceleration Warning Apparatus - A vehicle deceleration warning apparatus is activated immediately when a driver of the vehicle intends to decelerate. The vehicle deceleration warning apparatus includes an ignition monitoring module, a first microprocessor module, a wireless transmitting module, a wireless receiving module, a second microprocessor module, and a display driving module. The ignition monitoring module receives an ignition signal and delivers it to the first microprocessor module. The first microprocessor module performs a calculation by adopting the ignition signal to generate a control signal. Then, the control signal is transmitted to the second microprocessor module wireless transmission. Finally, the second microprocessor module controls the display driving module to generate a display driving signal to a display device, such as a brake light and a warning lamp, so as to generate a warning light representing deceleration of the vehicle. | 2009-02-19 |
20090045932 | Motor Vehicle Comprising a Warning Device - A motor vehicle has a warning device for drivers of vehicles traveling behind in situations with strong braking deceleration. This warning device exhibits a warning signal transmitter, preferably formed by flashing indicators, a sensor for sensing the situation with strong braking deceleration and which is formed by the sensor for sensing an emergency braking situation of a braking assistance device, and a control unit for controlling the warning device, which is preferably embodied with the control device for controlling the braking assistance device as a common control unit, in particular in a common housing. This warning device proves very robust, very secure, and reliable in its operation. | 2009-02-19 |
20090045933 | LED Warning Light - A compact warning light employs LED lamps as a light source and has a lighthead configured for insertion into the reflector shells of a motor vehicle such as a sedan or SUV. The lighthead has a base and cover which define a sealed interior space surrounding the LED lamps. The base is constructed of heat conducting material and the LED lamps are secured to the base so that heat generated by the lamps is conducted away and dissipated by the base. The base may include a post for supporting a plurality of individually energized arrays of LED lamps. The cover may be optically clear, tinted or provided with facets or a surface texture. | 2009-02-19 |
20090045934 | Self-contained turn signal indicator unit - A self-contained turn signal indicator unit for signaling to the hearing impaired driver of a motor vehicle that the vehicle's turn signals are activated. The indicator unit is attached to the cover of the vehicle's steering column and produces a loud audible signal and a light signal when the turn signal lever is moved to the turning position. The circuitry includes a battery, a turn switch activated by movement of the turn signal lever, and a buzzer and a lamp. A volume control, operable by a user, controls the volume of the sound. An optional timed switch for turning off the circuit has a normally closed position and has an open position for a predetermined period of time after the turn switch is closed and remains closed. | 2009-02-19 |
20090045935 | Direction Indicator - If a turn signal switch is operated and a right-turn signal or a left-turn signal is input, a turn signal controller outputs a turn signal lamp lighting signal to a relay so as to make the turn signal lamp flash. Detection signals of an operating amount and an operating direction of a joy stick are input to a main controller, and the main controller detects a steering angle of the vehicle on the basis of the input detection signals, and outputs the steering angle to the turn signal controller. The turn signal controller determines that a course change is finished in case the input steering angle becomes smaller than a second steering angle after becoming larger than a first steering angle, and stops a turn signal lamp lighting signal on an output state so as to turn off a flashing turn signal lamp. | 2009-02-19 |
20090045936 | Pattern Driven Effectuator System - Emergent information is created and utilized by an array of sensors. Each sensor is programmed with a trigger rule, which describes a local condition that must be met for the sensor to trigger an event signal, and a relationship rule, which describes a hierarchy of communication control among sensors in the array of sensors. When a predetermined weighted percentage of the sensors trigger event signals, emergent information that describes conditions at the array location is generated. An effectuator then takes appropriate steps to address the condition described by the emergent information. | 2009-02-19 |
20090045937 | Hazard and Threat Assessment System - A fire alarm system for graphically illustrating a fire alarm event is provided. The fire alarm system may receive fire alarm information from one or more fire sensors in a building, and may determine a rate of change of at least one aspect of the fire sensor. The rate of increase of temperature, the length that the fire sensor has been activated, the progression of the fire, etc. The rate of change may be graphically illustrated to enable the operator to quickly assess the fire alarm event. A fire alarm system, whose actions are modified by the rate of change of the fire alarm event, is also provided. Depending on the rate of change, one or more input devices (e.g., cameras or other sensors) one or more output devices (e.g., sprinklers, notification appliances, etc.) in the fire alarm system may be controlled. | 2009-02-19 |
20090045938 | Effectively documenting irregularities in a responsive user's environment - A system, method, computer program product, and carrier are described for accepting user-response-indicative data and environmental-regularity-indicative data from an environment and configuring a distillation recording of the environmental-regularity-indicative data and a distillation recording of the user-response-indicative data. | 2009-02-19 |
20090045939 | LOCATING DEVICES USING WIRELESS COMMUNICATIONS - A method for determining the location of a device of interest is described. The method includes gathering a wireless communications characteristic of the communications between the device of interest and the BAS devices. The method further includes using a processing circuit to determine the location of the device of interest using the gathered wireless communications characteristics and location information regarding the BAS devices. | 2009-02-19 |
20090045940 | Wireless preprocessing sensor - A system and method for a wireless preprocessing sensor are provided. An analysis application is operable to communicate wirelessly. The wireless preprocessing sensor includes a sensor, a processor and a wireless communication interface. The sensor is operable to measure a vibration of a rotating mechanism. The processor is operable to receive measurements of vibration from the sensor, analyze a plurality of vibration measurements to produce information representing a characteristic of the vibration of the rotating mechanism, and send the information to the analysis application via the wireless communication interface. | 2009-02-19 |
20090045941 | WIRELESS, REMOTE CONTROLLED, AND SYNCHRONIZED LIGHTING SYSTEM - The invention relates to a lighting system and more specifically a wireless, remote controlled, and synchronized lighting system. In one embodiment, the present invention is a wireless lighting system including a first signal transmission unit, and a first wireless lighting module, wherein the first wireless lighting module illuminates according to a signal from the first signal transmission unit. | 2009-02-19 |
20090045942 | Firefighter Response System - A method for identifying available resources for responding to an incident is provided. The method includes receiving a communication from each of a plurality of first responders, where the communication is responsive to an incident generated request, processing each of the communications to generate a response status for each of the plurality of first responders, and sending the response status for each of the plurality of first responders to a remote program. | 2009-02-19 |
20090045943 | AUTHENTICATION SYSTEM AND METHOD THEREOF FOR WIRELESS NETWORKS - An authentication system for a wireless network is disclosed. The authentication system includes a card, a card reader, an end-user device, and a wireless access device. The card reader is coupled to the wireless access device. The card records a data, and the card reader reads the data recorded in the card. The wireless access device receives the data read by the card reader and performs authentication between the wireless access device and the end-user device according to the data. | 2009-02-19 |
20090045944 | Rechargeable batteries - An improved rechargeable battery which comprises: a plurality of battery cells connected together to discharge in parallel, each of the cells, or each group or groups of the cells having its own respective recharging input; and an electrical switching circuit to switch a number of the battery cells or groups of cells to connect to their respective recharging input for recharging each cell or group of cells individually. | 2009-02-19 |
20090045945 | Multi-oscillator apparatus for reduced power consumption and related method thereof - An apparatus includes a first oscillator; a first counter coupled to the first oscillator for counting cycles of a signal generated from the first oscillator to thereby generate a cycle number of the first oscillator; a second oscillator; a second counter coupled to the second oscillator for counting cycles of a signal generated from the second oscillator to thereby generate a cycle number of the second oscillator; and a processor coupled to the first counter and the second counter, for determining a formula to model the cycle number of the first oscillator according to the cycle number of the second oscillator, and utilizing the formula and a current cycle number of the second oscillator to obtain a prospect current cycle number of the first oscillator. | 2009-02-19 |
20090045946 | Emergent Information Pattern Driven Sensor Networks - Emergent information is created and utilized by an array of sensors. Each sensor is programmed with a trigger rule, which describes a local condition that must be met for the sensor to trigger an event signal, and a relationship rule, which describes a hierarchy of communication control among sensors in the array of sensors. When a predetermined percentage or weighting of the sensors trigger event signals, emergent information that describes conditions at the array location is generated. | 2009-02-19 |
20090045947 | Emergent Information Pattern Driven Sensor Networks - Emergent information is created and utilized by an array of sensors. Each sensor is programmed with a trigger rule, which describes a local condition that must be met for the sensor to trigger an event signal, and a relationship rule, which describes a hierarchy of communication control among sensors in the array of sensors. When a predetermined percentage or weighting of the sensors trigger event signals, emergent information that describes conditions at the array location is generated. | 2009-02-19 |
20090045948 | Emergent Information Database Management System - A method for recreating known emergent information comprises initially storing data in a database. Multiple data patterns, which are based on known emergent information, are developed. These multiple data patterns are ranked according to each data pattern's historic accuracy in creating the known emergent information. The data is applied to a highest-ranked data pattern to recreate the known emergent information. | 2009-02-19 |
20090045949 | Pattern Driven Effectuator System - Emergent information is created and utilized by an array of sensors. Each sensor is programmed with a trigger rule, which describes a local condition that must be met for the sensor to trigger an event signal, and a relationship rule, which describes a hierarchy of communication control among sensors in the array of sensors. When a predetermined weighted percentage of the sensors trigger event signals, emergent information that describes conditions at the array location is generated. An effectuator then takes appropriate steps to address the condition described by the emergent information. | 2009-02-19 |
20090045950 | Anomaly Anti-Pattern - A method is presented for representing anomalies to a process. These anomalies are represented in an anti-pattern, which depicts non-productive emergent information that describes activities that are detrimental to the progress of the process. The anti-pattern includes visually-coded areas that describe how severe the detrimental activities are to the process when combined. After the anti-pattern is created for the process, new non-productive emergent information for a current process is mapped onto the anti-pattern in the form of data patterns represented as visual fences. Appropriate steps are then taken to address the new non-productive emergent information, depending on the visually-coded area to which the new non-productive emergent information is mapped. | 2009-02-19 |
20090045951 | DEVICE AND METHODS OF PROVIDING RADIO DATA SYSTEM INFORMATION ALERTS - Devices and methods of generating an alert comprise receiving a broadcast radio transmission at a communication device, wherein the broadcast radio transmission comprises primary content and supplemental content having a relationship to the primary content. Further, the primary content comprises a first audio data, and the supplemental content comprises a non-audio data. The devices and methods further include detecting the receiving of the supplemental content, and generating an alert signal operable to activate an alerting device to output a non-visual notification. | 2009-02-19 |
20090045952 | Operating & controlling a security system by mobile phone - An operating and controlling system is disclosed to monitor and protect various premises. The premises may include residential, commercial, automobile, boat, airplane or any other property that is to be protected by a security system. A Hand Held Mobile Phone (HHMP) manages and controls the security system through a two way wireless multimedia communication between the security device located at the premises and the HHMP remotely located worldwide. | 2009-02-19 |
20090045953 | METHOD AND SYSTEM FOR MONITORING PROTECTED OBJECTS AND ALARMING WHEN THE POSITION THEREOF IS MODIFIED - The method consists in mounting a first transmitter on a first protected object and a second transmitter on a second protected object and in generating an alarm signal by a user's receiver when one of transmitters moves away therefrom, in additionally introducing a receiver/transmitted, in arranging the user's receiver on the first protected object, in generating an alarm signal by the receiver/transmitted, according to the signal of the first transmitter, when the first protected object provided with the user's receiver moves away therefrom and in generating an alarm signal by the user's receiver according to the signal of the transmitter of the receiver/transmitted, when said receiver/transmitted moves away therefrom. In the inventive system, the user's receiver is mounted on the first protected object and the receiver/transmitted is mounted on the second protected object. | 2009-02-19 |
20090045954 | Wide Exit/Entrance Electronic Article Surveillance Antenna System - An electronic article surveillance antenna system with wide interrogation zones has a number of core transceiver antennas with each connectable to a transmitter. The core transceiver antennas are adapted to be installed adjacent a ceiling of the wide interrogation zone and generate an interrogation signal into the wide interrogation zone. The core transceiver antennas each are connectable to a receiver to receive and detect a response signal from an electronic surveillance marker disposed in the wide interrogation zone. The system also has transceiver antenna coils with each connectable to the transmitter and adapted to be installed adjacent a floor of the wide interrogation zone. The transceiver antenna coils generate the interrogation signal into the wide interrogation zone and each is also connectable to the receiver to receive and detect the response signal from the electronic surveillance marker disposed in the wide interrogation zone. | 2009-02-19 |
20090045955 | RFID THEFT PREVENTION SYSTEM - Systems, apparatuses and methods for deterring product theft and preventing the fraudulent return or exchange of products. Products are associated with a Radio-Frequency Identification (RFID) tag. Tag readers located at store access points can detect the presence of the RFID tag and can be used to help determine a direction of travel of the RFID tag. When a product is determined to be leaving the store, the transaction history of the product can be accessed, as well as the supply chain history of the product, to confirm the product has been validly purchased and therefore authorized for removal from the store. When a product is determined to be entering a store, the supply chain history and transaction history of the product can be consulted to determine if the product can be validly exchanged or returned. | 2009-02-19 |
20090045956 | VEHICLE IDENTIFICATION TAG AND METHODS OF VERIFYING THE VALIDITY OF A VEHICLE IDENTIFICATION TAG - The invention relates to a vehicle identification tag and methods of verifying the validity of a vehicle identification tag. One embodiment provides a vehicle identification tag including a first portion having a radio frequency identification (“RFID”) tag and a second portion, where information on the first portion and information on the second portion assist a user in verifying that the vehicle identification tag is a valid vehicle identification tag. | 2009-02-19 |
20090045957 | LOCATING A DEVICE IN A GIVEN STATE - Methods and computer program products for locating devices having a given state by locating a device using an RFID tag associated with the device that responds to queries from an RFID tag reader independently of the state of the device, and determining the state of the device using an RFID tag associated with the device that responds selectively in dependence upon the state of the device. A system for locating devices having a given state comprises an RFID tag reader for locating a device by reading an RFID tag associated with the device that responds independently of the state of the device, and an RFID tag reader for determining the state of the device by reading an RFID tag associated with the device that responds selectively in dependence upon the state of the device. | 2009-02-19 |
20090045958 | SYSTEM AND METHOD FOR LOCATING PERSONAL ITEMS AND THE LIKE - The invention is a system for locating and preventing the loss of personal items within a geographic zone. The system components are a personal portable homing center device a having a radio frequency receiver and a transducer that is actuated by a change in a signal strength; and several zone devices, for instance an active RFID tag attached to the personal item. The homing center device has an algorithm to measure the strength of the signal generated by the tag. The transducer is an audible and/or a silent alarm. The homing center device has three operating modes: Off, Homing-in, and Homing-out. In the Homing-in mode the alarm is actuated when a zone device's signal is detected. In the Homing-out operating mode the alarm is actuated when a zone device's signal falls to a threshold strength, indicating that the item is no longer close to the homing center device. | 2009-02-19 |
20090045959 | BEVERAGE CONTAINER AUTHENTICITY AND PROVENANCE DEVICES AND METHODS - An RFID label and optional secondary security label ensures the authenticity of a beverage contained in a beverage container. The RFID label cannot be removed without destroying the RFID label or rendering it inoperable. A secondary security label may be placed over the closure of the beverage container to provide a secondary measure against tampering as well as a visual indicator of authenticity. It is placed on a portion of the bottle, a portion of the beverage container's closure, and the RFID label. An attempt to remove the secondary security label will also render the RFID label unusable. | 2009-02-19 |
20090045960 | System And Method For Protecting RFID Cards From Unauthorized Interrogation - Systems and methods for protecting radio frequency identification cards from unauthorized interrogation are provided herein. In some embodiments, the system includes a card having a first card portion, second card portion, and a spacer located between the first card portion and second card portion, each of the first and second card portions having an inner surface and an outer surface. A logic and memory chip is affixed to the inner surface of first card portion. An antenna is connected to the chip. The antenna has a gap that cause the antenna to be electrically discontinuous thereby making the chip inactive to interrogation. A spring-like member that has an electrically conducting portion is positioned in proximity to the gap in the antenna. The spring-like member can be selectively moved substantially across the gap to complete an antenna circuit and make the chip susceptible to interrogation. | 2009-02-19 |
20090045961 | Antenna systems for passive RFID tags - Antenna systems for passive radio-frequency identification (RFID) tags. The antenna systems have a very small form factor with good power harvesting and good performance in proximity to other antennas. The antenna system includes at least one, and preferably two, parallel serpentine antenna elements formed on, or otherwise supported by, an antenna substrate so that a RFID-tag integrated circuit (IC) can be electrically contacted to the antenna system at one end of the antenna substrate. A conducting wire that runs in the same direction as the at least one serpentine antenna element is used to match impedance and enhance antenna performance and power flow between the antenna and the IC. An impedance-matching circuit may be employed in place of the conducting wire to facilitate impedance matching between the antenna and the IC. | 2009-02-19 |
20090045962 | CABLE OR BAND WITH A SEQUENCE OF RADIOFREQUENCY IDENTIFICATION INTEGRATED CIRCUITS (RFID) HAVING INDEPENDENT ANTENNA CIRCUIT AND USE OF THE RADIOFREQUENCY IDENTIFICATION IN INTEGRATED CIRCUITS - The invention relates to a filament or tape comprising a plurality of radio frequency identification integrated circuits (RFID), each one provided with independent antenna circuits, placed in sequence on a support. | 2009-02-19 |
20090045963 | RFID tag - A radio frequency identification (RFID) tag is disclosed. The RFID tag can include a blank onto which indicia is printed. The blank may further have an RFID chip and antenna disposed thereon. The blank may further be mounted on a carrier web and may also be laminated. The laminated RFID tag may then be disposed into a container and may be used for storing and transmitting information regarding the container or its contents. | 2009-02-19 |
20090045964 | RFID-TAG STRUCTURE BODY, RFID LABEL, AND APPARATUS FOR PRODUCING RFID LABELS - This disclosure discloses a RFID-tag structure body comprising an affixed portion to be affixed onto an affixed face; a self-supporting portion self-supported with respect to the affixed face; at least one RFID circuit element having an IC circuit part provided at the self-supporting portion and configured to store information, and a tag antenna connected to the IC circuit part; and a stereo-structure preparation portion configured to realize a three-dimensional structure when being affixed onto the affixed face. | 2009-02-19 |
20090045965 | Networked RF tag for tracking baggage - The invention disclosed provides a method, system, and associated tag for detection and tracking of inanimate and animate objects. The novel method broadly comprises the steps of: a) attaching a low radio frequency detection tag to each of the objects, each tag comprising a tag antenna operable at a low radio frequency not exceeding 1 megahertz (preferably not exceeding 300 kilohertz), a transceiver operatively connected to the tag's antenna, the transceiver being operable to transmit and receive data signals at the low radio frequency, a data storage device operable to store data comprising identification data for identifying said detection tag, a programmed data processor operable to process data received from the transceiver and the data storage device and to send data to cause the transceiver to emit an identification signal based upon the identification data stored in said data storage device, and an energy source for activating the tag's transceiver and data processor; b) storing, in the data storage device of each tag, shipping data selected from object description data, address-of-origin data, destination address data, object vulnerability data, and object status data; c) commingling the objects in a repository selected from a warehouse and a truck, the repository being provided with at least one large loop field antenna operable at said low radio frequency; the field antenna being disposed at a distance from each object that permits effective communication therewith at the low radio frequency, d) reading the identification data and shipping data from the transceiver of each tag by interrogating all tags commingled in said repository with data signals, such as specific IP addresses or other identification codes, via said field antenna; and e) transmitting the identification data and shipping data from each tag to a central data processor to provide a tally of the objects in said repository. | 2009-02-19 |
20090045966 | Clothing means having a sensor element for detecting a left position - A clothing arrangement or device having a sensor element for detecting a left position, which includes a housing, at least one position sensor, a chip (IC) having an integrated evaluation circuit, and a current-supply and charge unit, the position sensor being a monoaxial acceleration sensor, the current-supply and charge unit including two high-capacity capacitors, a coil and a diode, and the sensor element being coupled to an external receiver unit. Furthermore, the invention relates to the use of a clothing arrangement or device to avoid the supine hypotensive syndrome in pregnant women. | 2009-02-19 |
20090045967 | CAPACITIVE DETECTION OF DUST ACCUMULATION USING MICROCONTROLLER COMPONENT LEADS - A system and method are used for electronically detecting the accumulation of dust within a computer system using a capacitive dust sensor. The dust detection system may be implemented on a smaller computer, such as an individual PC, or in a more expansive system, such as a rack-based server system (“rack system”) having multiple servers and other hardware devices. In one embodiment, each server in a rack system includes a capacitive sensor responsive to the accumulation of dust. The capacitive sensor may include one or more capacitive plates integral with a heatsink. As dust collects on the capacitive plates, the capacitance increases. When a capacitance setpoint is reached, indicating the dust has reached a critical level, an alert is generated. The alerts may be received by a management console for the attention of a system administrator. Each alert may contain the identity of the server generating the alert, so that the system administrator knows which server(s) are to be removed for cleaning. | 2009-02-19 |
20090045968 | Utility Outlets Capable of Presenting Images - Systems and methods in which utility outlets present images of a premises to the occupant of the premises. The images are presented to the occupant when there is an alarm condition. The images provided by the utility outlets are easily accessible to the occupant of the premises because utility outlets are pervasive in most buildings. | 2009-02-19 |
20090045969 | SYNTHETICALLY GENERATED SOUND CUES - Communication systems and apparatus to allow a user to perceive the relative spatial location or present position of other elements of interest in a control space, such as the location of a speaker participating in a telephone conference or that of an aircraft carrier to a remotely piloted vehicle on final approach. The system inserts synthetic sound cues into the communication to the user that represent the relative position(s). In one embodiment, the user will perceive the communication as though it were communicated through free space to the user from the relative position of the represented source, so that, for example, the squad leader will perceive his wingman to be at his immediate left. Methods of conveying relative position sound cues are also provided. | 2009-02-19 |
20090045970 | Remote control system, receiving apparatus, and electronic device - A remote control system is disclosed, which radio transmits a control command from a remote controller to a receiving apparatus connected to an electronic device as an apparatus under control. The remote controller includes a radio communication section, a first storage section which stores identification information of the remote controller, a second storage section which stores identification information of another pairing party, an operation key, and a control section. The receiving apparatus includes a radio communication section, a first storage section which stores identification information of the receiving apparatus, a second storage section which stores identification information of another pairing party, a time management section, and a control section. | 2009-02-19 |
20090045971 | USE OF DECISION TREES FOR AUTOMATIC COMMISSIONING - A computer algorithm ( | 2009-02-19 |
20090045972 | METHOD AND APPARATUS FOR DYNAMIC CONFIGURATION OF MULTIPROCESSOR SYSTEM - A multiprocessor system used in a car, home, or office environment includes multiple processors that run different real-time applications. A dynamic configuration system runs on the multiple processors and includes a device manager, configuration managers and data manager. The device manager automatically detects and adds new devices to the multiprocessor system, and the configuration manager automatically reconfigures which processors run the real-time applications. The data manager identifies the type of data generated by the new devices and identifies which devices in the multiprocessor system are able to process the data. | 2009-02-19 |
20090045973 | COMMUNICATIONS OF DOWNHOLE TOOLS FROM DIFFERENT SERVICE PROVIDERS - In some embodiments, an apparatus comprises a tubular for downhole operations. The tubular comprises a bottomhole assembly. The bottomhole assembly comprises a first downhole tool having a first sensor that is to generate a first data, wherein a first entity is at least one of a controller or an owner of the first downhole tool. The bottomhole assembly comprises a second downhole tool having a second sensor that is to generate a second data, wherein a second entity is at least one of a controller or an owner of the second downhole tool. The first data and the second data are to be coded in a common format. The bottomhole assembly also comprises a processor to execute instructions to receive and process the first data and the second data. | 2009-02-19 |
20090045974 | Short Hop Wireless Telemetry for Completion Systems - A downhole wireless communication method and system is provided for a completed wellbore having a mother bore and two or more lateral branches, wherein at least one of the lateral branches is not electrically or hydraulically wet connected to the mother bore. The system includes an upper two-way, short hop, wireless telemetry module disposed within the mother bore and connected to a first power source, and two or more lower two-way, short hop, wireless telemetry modules disposed within the completed wellbore and connected to a second power source wherein at least one of the lower two-way, short hop wireless telemetry modules is disposed within each of the lateral branches. At least one sensor is adapted to measure downhole parameters and at least one flow control valve are communicably coupled to the upper two-way, short hop, wireless telemetry module or the lower two-way, short hop, wireless telemetry modules. | 2009-02-19 |
20090045975 | DOWNHOLE COMMUNICATIONS MODULE - A communication module for use in wellbore logging operations. The module is attachable around a wireline, slickline, tubing or coiled tubing having a logging tool on its end. The module includes a drive means for transporting it down the line, a controller for controlling its operation, and communications for communicating with the logging tool. Communication between the module and the logging tool includes the transfer of data and operational instructions. | 2009-02-19 |
20090045976 | UTILITY NETWORK AND REVENUE ASSURANCE - A system and method for detecting anomalies in the measurement and distribution of utilities is disclosed. Utility metering data obtained at a utility meter is received through a communications network. A utility consumption associated with an entity is then measured based on the utility metering data. The utility consumption can then be monitored for anomalies based on entity profile characteristics associated with the entity. The utility analytics system and method can be applied to the electrical utility industry, but also applicable to gas and water distribution, and other utilities. | 2009-02-19 |
20090045977 | Message management protocol persistent geocast routing - A system and method for providing a protocol to maintain a persistent warning message in a region of interest. The protocol begins its operation when a hazardous condition is detected by a vehicle. The detecting vehicle uses a multi-hop geocast broadcasting process to transmit a warning message to other vehicles in the region of interest. When the vehicles in the region of interest receive the warning message, they are prevented from re-broadcasting the message for a first predetermined period of time. After the first predetermined period of time has expired, a contentious timing process is used to determine which of those vehicles will re-broadcast the message to other vehicles entering the region of interest. This process of re-broadcasting continues until a second predetermined period of time expires at which time the message is not re-broadcast. | 2009-02-19 |
20090045978 | Devices and Methods Useful for Authorizing Purchases Associated with a Vehicle - Disclosed are various devices useful as components of a system for authorizing purchases associated with a vehicle that are generally simple to install, operate and maintain and are generally resistant to abuse. Devices disclosed include theft-resistant vehicular identification tags, sealed identification tag reader and variable range tag-readers. | 2009-02-19 |
20090045979 | TWO-DIMENSIONAL POSITION SENSING SYSTEM - A position sensing system includes a plurality of two-axis anisotropic magneto-resistive (AMR) sensors to determine the position of a user interface. A magnetic member is coupled to the user interface, which is movable to a position along a random path. The plurality of two-axis AMR sensors is arranged in a two-dimensional sensor array that is spaced apart from the magnetic member. A signal processor circuit is operable to sense the electrical resistance values of each two-axis AMR sensor, to determine the position of the user interface from the resistance values, and to supply position feedback data representative of the determined position. | 2009-02-19 |
20090045980 | Method and system for automatically exchanging information concerning an amount of water by wireless communication between a vehicle and an information center - A method and a system for automatically exchanging information by wireless communication, particularly between a vehicle such as an aircraft and an information center, is proposed. The information to be exchanged concerns an amount of water for the vehicle. The amount of water on board of the vehicle is automatically measured by a device for determining the amount of water. The transmitter of a device for exchanging information at the vehicle automatically and wirelessly transmits the information concerning the current amount of water to a receiver of a device for exchanging information at an information center. New information parameters are wirelessly transmitted from the transmitter of the device for exchanging information at the information center to the receiver of the device for exchanging information at the vehicle. | 2009-02-19 |
20090045981 | SYSTEM AND METHOD FOR DATA TRANSMISSION BETWEEN AT LEAST ONE DISPLAY SCREEN AND A CLIENT SYSTEM - A system and a method for data transmission between at least one display screen and a remote client system. A first request to send a message via a first communication protocol is caused to be displayed on the display screen, and the message is transmitted to the remote client system via a second communication protocol. A control unit monitors the remote client system. The system induces the generation, and display on the display screen, of a request for confirmation of the first request, by the intermediary of a communication interface, which interface is designed to receive and generate messages in the first communication protocol, as well as to receive and generate messages suitable for being received by the control unit. | 2009-02-19 |
20090045982 | SYSTEM FOR AIDING THE GUIDANCE OF AN AIRCRAFT ON AN AIRPORT - The general field of the invention is that of systems for aiding the guidance of an aircraft on an airport. The system according to the invention comprises means for determining at least one element of the topology of the airport in relation to the position of the aircraft for selecting. Selecting means are provided by the pilot of the aircraft for the element. Generating means are provided to generate at least one guidance or safety set-point using the topological element. Presenting means are provided for the element or the associated set-point on a man-machine interface to the pilot of the aircraft. | 2009-02-19 |
20090045983 | Water Friend or Foe System for Global Vessel Identification and Tracking - A Water Friend or Foe System (WFSS) includes a Subscriber Identity Module (SIM) card in a SIM reader on a marine vessel. A transmitter, which is coupled to the SIM reader, transmits information from the SIM card, as well as positioning information, to a WFFS tracking station. | 2009-02-19 |
20090045984 | Vehicle Trip Logger - A vehicle trip logger is disclosed for recording vehicle location and at least one field as a trip category during travel. The trip logger provides data for a report of miles traveled in categories that may be useful for tax, vehicle maintenance or other reporting. For each trip the user selects a menu item displayed on the trip logger as a trip category. The trip logger may provide fields such as account numbers or trip reasons as additional category fields used in reporting vehicle travel. The trip logger may be configured by the user to customize displays and reports shown by the logger. Vehicle location records and trip records with trip fields are saved to internal memory. A trip record is indexed to a group of location records. | 2009-02-19 |
20090045985 | ANALOG TO DIGITAL CONVERTER USING ARRANGEMENT OF STATORS AND AD CONVERTING METHOD - An Analog to Digital (AD) converter and an AD converting method are provided. The AD converter includes one or more stators, and one or more actuators that move according to an input voltage. The digital output of the AD converter is determined based on an arrangement of the stators and the positions of the actuators relative to the stators. The AD converter can achieve high resolution and/or high speed with lower power consumption. | 2009-02-19 |
20090045986 | ILLUMINATED KEYBOARD AND LIGHT GUIDE FOR GRAPHIC SYMBOLS AND METHOD - A keyboard includes a housing, a plurality of keys, a flexible support adapted to support a plurality of keys with respect to the housing, at least part of the flexible support being at least partly transmissive of light to conduct light to illuminate a plurality of keys, a light block adapted to tend to block light transmission between a pair of relatively adjacent parts of the flexible support, and a source of input light adapted to provide light to such respective relatively adjacent parts of the flexible support. A method of illuminating keys of a keyboard having a plurality of keys includes selectively illuminating sequentially one or more, but less than all, of the keys of the keyboard. | 2009-02-19 |
20090045987 | METHOD AND APPARATUS FOR ENCODING/DECODING METADATA - A method for encoding metadata having a plurality of symbols is provided. The encoding method includes: determining an indication of a previously encoded symbol having substantially same symbol data as that of a current symbol that is to be encoded and encoding the current symbol based on the previously encoded symbol. | 2009-02-19 |
20090045988 | Methods and Systems for Modifying the Statistical Distribution of Symbols in a Coded Message - A method for coding a message of a plurality of m-state symbols into a coded message of n-state symbols wherein n>m is disclosed. A method to make the distribution of states of n-state symbols a uniform distribution is also disclosed. A coding rule is initiated based on a distribution of states of m-state symbols. A method of coding the coding rule by transposition is also provided. In one embodiment a coded message of n-state symbols has symbols that each have a unique state. A system for executing the coding and decoding methods is also disclosed. | 2009-02-19 |
20090045989 | CODING APPARATUS, DECODING APPARATUS, AMPLITUDE ADJUSTMENT APPARATUS, RECORDED INFORMATION READER, SIGNAL PROCESSING APPARATUS AND STORAGE SYSTEM - A general purpose of the present invention is to improve a DC-free property with a further reduced circuit scale while satisfying a run-length limit. An RLL/DC-free coding unit coding includes a first RLL coding unit, a first signal processing unit, a second RLL coding unit, and a DC component removal coding unit. The first RLL coding unit generates a first coded sequence by subjecting a digital signal sequence outputted from a scrambler to run-length limited coding. The first signal processing unit performs a predetermined signal processing on the digital signal sequence without changing the number of a plurality of bits contained in the digital signal sequence outputted from the scrambler | 2009-02-19 |
20090045990 | SYSTEM, METHOD, AND/OR APPARATUS FOR DIGITAL SIGNAL SORTING - Embodiments of methods, apparatuses, devices and systems associated with ordering and/or reordering a set of digital signal sample values are disclosed. | 2009-02-19 |
20090045991 | ALTERNATIVE ENCODING FOR LZSS OUTPUT - A data processing method where a source bit stream is manipulated to produce four intermediate streams: flag bits, literals, offsets and lengths. Flag bits are grouped into multi-bit units, and an output stream containing flag units, literals, offsets and lengths is emitted. The output stream occupies fewer bits than the source bit stream, but encodes all the data of the source bit stream. | 2009-02-19 |
20090045992 | DIGITAL SAMPLE RATE CONVERSION - Embodiments of an apparatus for sample rate conversion are described. Various embodiments include an interpolator configured to interpolate a digital input data stream by using values of an interpolation phase shift control quantity to generate a digital output data stream, a computing stage configured to compute values of the interpolation phase shift control quantity, and an enabling/disabling stage configured to selectively disable the interpolator while keeping the computing stage enabled. | 2009-02-19 |
20090045993 | CURRENT STEERING DAC - A multi-channel current steering DAC (Digital-to-Analog Converter), for example, a 2-channel current steering DAC, includes a plurality of current sources I | 2009-02-19 |
20090045994 | MULTIPLE MODE DIGITIZATION SYSTEM FOR A NON-DESTRUCTIVE INSPECTION INSTRUMENT - A multiple mode digitization system for a non-destructive inspection instrument which makes use of a multiplexing circuit and a single set of analog to digital converters to efficiently digitize analog test signals from a plurality of inputs. In the preferred embodiment, each of the analog to digital converters in the system is driven with an independent and separate clock signal, allowing for propagation delay compensation among the plurality of test signals as well as interleaved sampling such that custom sampling rates can be used for each input without the need for more than one clock frequency. In an alternate embodiment, phase adjustments on the sampling clocks are used only for interleave sampling, and digital filters are used to provide signal propagation delay compensation. | 2009-02-19 |
20090045995 | COMPARATOR AND ANALOG-TO-DIGITAL CONVERTER USING THE SAME - A comparator includes a first inverter which is inserted between a power source terminal and one end of a first variable resistor, includes a first FinFET provided with a first gate terminal for receiving a positive phase output signal, and a second gate terminal for receiving a clock signal changing between a first level and a second level, inverts the positive phase output signal, and outputs a negative phase output signal, and a second inverter which is inserted between the power source terminal and one end of a second variable resistor, includes a second FinFET provided with a third gate terminal for receiving the negative phase output signal, a fourth gate terminal for receiving the clock signal, and the same polarity as the first FinFET, inverts the negative phase output signal, and outputs the positive phase output signal. | 2009-02-19 |
20090045996 | Combined IR-RF combat identification friend-or-foe (IFF) system for the dismounted soldier - Combined IR-RF combat identification friend-or-foe (IFF) system for the dismounted soldier comprising IR-RF interrogator mounted on a small arms and IR-RF transponder mounted on a friendly target, wherein sharp-diagram K-band RF channel provides brief information about friendly targets that could be in attacked area, and if they are, develop alert signal: “Friendly soldiers are in the area”. IR channel of the system prevents friendly fire in the case of direct sighting to a friendly soldier. | 2009-02-19 |
20090045997 | METHOD AND SYSTEM FOR COMMUNICATING USING PULSED RADAR SIGNAL DATA LINKS - A method and system for communicating using pulsed radar signal data links is disclosed. The method comprises encoding downlink data with a signature sequence as a secondary function onto a continuous wave pulse signal having a primary function at a master device. The data-encoded pulse signal from the master device is interpreted at one or more slave devices configured to receive the pulse signal within a first communications bandwidth of the primary and secondary functions. The master device synchronizes returning communication transmissions from each of the one or more slave devices for the secondary function within a prescribed return interval of the primary function. | 2009-02-19 |
20090045998 | METHODS AND SYSTEMS UTILIZING DOPPLER PREDICTION TO ENABLE FUSING - A programmable circuit for controlling a detonation altitude of a radar equipped munition is provided. The circuit comprises means for calculating a velocity of the munition while the munition is operating in a pulse mode at an altitude greater than the desired detonation altitude and means, responsive to the means for calculating the velocity of the munition, for determining when the munition is at a reference altitude in order to operate the munition in a continuous wave transmission mode. The circuit further comprises means, responsive to the means for determining, for calculating a time representing when the vehicle will reach the desired detonation altitude based on the calculated velocity and the determined reference altitude, and means, responsive to the means for calculating the time representing when the vehicle will reach the desired detonation altitude, for generating a fusing signal to detonate the munition after the calculated time has passed. | 2009-02-19 |
20090045999 | Object recognition apparatus for vehicle and distance measurement apparatus - In an object recognition apparatus for a vehicle which uses intensities of reflected waves from reflecting objects to make a recognition on whether a reflecting object is a vehicle or a non-vehicle, a plurality of transmission waves are emitted to receive a plurality of reflected waves from the reflecting objects, and a decision is made as to whether or not the reflecting object producing the plurality of reflected waves is a unitary reflecting object. If the decision shows a unitary reflecting object, the highest intensity of intensities of the reflected waves from the unitary reflecting object is compared with a reference intensity to makes a decision on whether the reflecting object is a vehicle or a non-vehicle. This enables univocally making a decision for each unitary reflecting object as to whether the reflecting object is more likely to be a vehicle or to be a non-vehicle, thus improving the recognition accuracy. | 2009-02-19 |
20090046000 | IN-VEHICLE MOUNT RADAR DEVICE - In an in-vehicle mount radar device which has a reception antenna array containing plural reception antennas and two transmission antennas and in which a transmission pulse is time-divisionally and alternately transmitted from each of the two transmission antennas, a reception pulse based on the transmission pulse reflected from a target is received by each of the reception antennas, and at least angle information concerning the target is calculated by using reception data obtained by each reception antenna, the reception antenna array is constructed by arranging the plural reception antennas so that the reception antennas are spaced from one another at an interval d, each of the two transmission antennas is disposed so as to be spaced from the reception antenna located at each of both the end portions of the reception antenna array at an interval D, and the interval D is set to any value larger than the interval d. | 2009-02-19 |
20090046001 | Pulse doppler coherent method and system for SNR enhancement - A method and system for SNR enhancement in pulse-Doppler coherent target detection. In accordance with the method of the invention, complex signals are obtained for each of two or more sub-intervals of the time-on-target interval, allowing simultaneous rang and Doppler measurements. A coherent integration is then performed on the signals to generate complex-valued folded matrices. The folded matrices are unfolded and target detection is then performed in a process involving one or more of the unfolded matrices. A pulse-Doppler coherent system is also provided configured for target detection by the method of the invention. | 2009-02-19 |
20090046002 | COMPACT RADAR TEST RANGE - A system for testing radar in accordance with one embodiment comprising a target motion platform; a target motion platform controller for controlling motion of the platform; a radar responsive tag and a delay line located on the target motion platform; the radar which is being tested; and a motion measurement simulator for inputting data to the radar electronics assembly to simulate movement of the radar. In some embodiments the system further comprises a radar motion platform, wherein the radar electronics assembly is positioned on the radar motion platform; a radar motion platform controller for controlling the movement of the radar motion platform; and a master controller coupled to the radar motion platform controller and the target motion platform controller. | 2009-02-19 |
20090046003 | Method and Apparatus for Beamforming of Multi-Input-Multi-Output (MIMO) Orthogonol Frequency Division Multiplexing (OFDM) Transceivers - An embodiment of the present invention includes a calibration system employed in a multi-input-multi-output (MIMO) system for beamforming and receiving a plurality of streams. The system includes a first calibration circuit responsive to inphase (I) and quadrature (Q) pairs of stream and operative to calibrate each I and Q pair and a second calibration circuit responsive to the calibrated I and Q pairs for all streams, wherein the first and second calibration circuits perform calibration in the time domain. | 2009-02-19 |
20090046004 | PROCESSING VIRTUAL AND LIVE TRACKS TO FORM A VIRTUAL-OVER-LIVE ENVIRONMENT - In one aspect, a method includes receiving live radar data, receiving virtual radar data, merging the live radar data and the virtual radar data to form merged data, and tagging the merged data with a virtual tag indicator to indicate a presence of the virtual radar data. The method also includes for each receive time window, determining if the virtual radar data is present from the virtual tag indicator; if the virtual radar data is present, tagging a detection with a virtual tag and if the virtual radar data is not present, tagging detections with a live tag. | 2009-02-19 |
20090046005 | WIRELESS MOBILE INDOOR/OUTDOOR TRACKING SYSTEM - This invention is a wireless mobile indoor/outdoor tracking system. It is designed to track the absolute position of all nodes in a network indoors and outdoors. The system uses GPS positioning when a signal is available and RF ranging when it is unavailable. When indoors, a minimum of three network nodes must receive a GPS signal to determine absolute position. A mesh network is used to make the system mobile and to create an avenue for data to be transmitted to a remote base station. | 2009-02-19 |
20090046006 | DIRECTIONAL COMMUNICATION APPARATUS, COMMUNICATION METHOD, COMMUNICATION PROGRAM, AND COMMUNICATION SYSTEM USING DIRECTIONAL COMMUNICATION APPARATUS - There are provided a directional communication apparatus whose low power consumption is realized, a communication system using this apparatus, a directional communication apparatus where time up to establishment of communication after restart of the communication is shortened, and a communication system using this apparatus. | 2009-02-19 |
20090046007 | Wireless local area network antenna system and method of use therefore - An embodiment of the present invention provides an apparatus, comprising a plurality of sub-arrays and at least one beamformer driving the plurality of sub-arrays, the at least one beamformer employing at least one phase shifter. | 2009-02-19 |