45th week of 2009 patent applcation highlights part 34 |
Patent application number | Title | Published |
20090275207 | PLASMA PROCESSING METHOD AND COMPUTER READABLE STORAGE MEDIUM - A plasma etching method includes disposing first electrode and second electrodes; preparing a part in a processing chamber; supporting a substrate by the second electrode to face the first electrode; vacuum-evacuating the processing chamber; supplying a first processing gas containing an etchant gas into a processing space between the first electrode and the second electrode; generating a plasma of the first processing gas in the processing space by applying a radio frequency power to the first electrode or the second electrode; and etching a film on the substrate by using the plasma. Further, a resist modification process includes vacuum-evacuating the processing chamber; supplying a second processing gas into the processing space; generating a plasma; and applying a negative DC voltage to the part, the part being disposed away from the substrate in the processing chamber and injecting electrons discharged from the part into the resist pattern on the substrate. | 2009-11-05 |
20090275208 | Compositions of Matter, and Methods of Removing Silicon Dioxide - Some embodiments include methods of removing silicon dioxide in which the silicon dioxide is exposed to a mixture that includes activated hydrogen and at least one primary, secondary, tertiary or quaternary ammonium halide. The mixture may also include one or more of thallium, BX | 2009-11-05 |
20090275209 | PLASMA PROCESSING APPARATUS AND METHOD - Disclosed is a plasma processing apparatus and a plasma processing method, by which ions of plasma can be injected uniformly over the whole surface of a substrate to be processed, in a short time. Specifically, when the substrate is processed in a reaction container, the gas pressure inside the reaction container is increased. Alternatively, the distance between a plasma processing portion and the substrate is enlarged, or the substrate is temporally moved outwardly of the reaction container. As a further alternative, a shutter is disposed between the plasma producing zone and the substrate. With this procedure, incidence of ions of the plasma upon the substrate can be substantially intercepted for a predetermined time period from the start of plasma production. | 2009-11-05 |
20090275210 | COMBINATORIAL PLASMA ENHANCED DEPOSITION TECHNIQUES - Combinatorial plasma enhanced deposition techniques are described, including designating multiple regions of a substrate, providing a precursor to at least a first region of the multiple regions, and providing a plasma to the first region to deposit a first material on the first region formed using the first precursor, wherein the first material is different from a second material formed on a second region of the substrate. | 2009-11-05 |
20090275211 | FABRICATION METHOD OF POROUS LOW-K DIELECTRIC FILM - A method for fabricating a porous low-k dielectric film includes providing a substrate, performing a first CVD process by providing a back-bone precursor to form an interface dielectric layer, performing a second CVD process by providing a porogen precursor to form a back-bone layer, and removing the porogen material in the back-bone layer so that the back-bone layer becomes an ultra low-k dielectric layer. The interface dielectric layer and the ultra low-k dielectric layer compose a porous low-k dielectric film. | 2009-11-05 |
20090275212 | METHOD AND APPARATUS FOR PROCESSING SEMICONDUCTOR WAFER AFTER IMPURITY IMPLANTATION - A semiconductor wafer implanted with impurities is loaded into a chamber. After oxygen gas is introduced around the semiconductor wafer, the semiconductor wafer is irradiated with a flash of light from flash lamps for an irradiation time not shorter than 0.1 milliseconds and not longer than 100 milliseconds, to thereby momentarily raise the surface temperature of the semiconductor wafer up to not lower than 800° C. and not higher than 1300° C. Since the temperature rises in an extremely short time, it is possible to activate the impurities while suppressing thermal diffusion thereof. Further, since an extremely thin oxide film is formed on a surface of the semiconductor wafer, this film serves as a protection film in a subsequent cleaning process, to prevent removal of the impurities. | 2009-11-05 |
20090275213 | SEMICONDUCTOR WAFER PROCESSING METHOD AND APPARATUS - A processing method of a semiconductor wafer is provided. The method comprising the steps of: removing at least part of oxide film from a surface of the semiconductor wafer; removing liquid from the surface; and providing at least partial oxide film on the surface by applying an oxidizing gas wherein a gas flow of the oxidizing gas and/or an ambient gas involved by the oxidizing gas is characterized by an unsaturated vapor pressure of the liquid such that the liquid on the surface vaporizes. The above-described steps are conducted in this order. | 2009-11-05 |
20090275214 | METHODS OF REDUCING DEFECT FORMATION ON SILICON DIOXIDE FORMED BY ATOMIC LAYER DEPOSITION (ALD) PROCESSES AND METHODS OF FABRICATING SEMICONDUCTOR STRUCTURES - Methods for reducing and inhibiting defect formation on silicon dioxide formed by atomic layer deposition (ALD) are disclosed. Defect reduction is accomplished by performing processing on the silicon dioxide subsequent to deposition by ALD. The post-deposition processing may include at least one of a pump/purge cycle and a water exposure cycle performed after formation of the silicon dioxide on a substrate. | 2009-11-05 |
20090275215 | SUITABLY SHORT WAVELENGTH LIGHT FOR LASER ANNEALING OF SILICON IN DSA TYPE SYSTEMS - The present invention generally relates to a thermal processing apparatus and method that permits a user to index one or more preselected light sources capable of emitting one or more wavelengths to a collimator. Multiple light sources may permit a single apparatus to have the capability of emitting multiple, preselected wavelengths. The multiple light sources permit the user to utilize multiple wavelengths simultaneously to approximate “white light”. One or more of a frequency, intensity, and time of exposure may be selected for the wavelength to be emitted. Thus, the capabilities of the apparatus and method are flexible to meet the needs of the user. | 2009-11-05 |
20090275216 | Patch Field Documentation and Revision Systems - A communication network device and corresponding patch field system are disclosed. The device includes a port module, ports, and an appliqué attached to a face of the port module. The appliqué includes a printed circuit board (PCB) with conductive pads. A patch cord connects the device with an intelligent patch panel. The patch cord contains at least one system wire. The patch panel is adapted to measure a resistance associated with each port via the system wire. An open circuit indicates that no patch cord is attached to the port, a resistance within a first range indicates that the patch cord is attached only to the port of the intelligent patch panel, and a resistance within a second range less than the first range indicates that the patch cord connects the intelligent patch panel and the device. | 2009-11-05 |
20090275217 | Systems for Wireless Antenna Connection - A system for connecting a plurality of antenna cables to a wireless card includes a header connector and a connector plug. The header connector includes a header connector housing and multiple terminal pairs positioned in the header connector housing, each terminal pair including a first terminal and a second terminal. Each terminal includes a connection surface for securing the terminal to a substrate. The connector plug houses and positions multiple antenna cable end portions, each including an inner conductor and an outer conductor. The connector plug is configured to be mated with the header connector such that each cable end portion mates with one of the terminal pairs of the header connector, the inner conductor of the cable end portion mating with the first terminal of the terminal pair, and the outer conductor of the cable end portion mating with the second terminal of the terminal pair. | 2009-11-05 |
20090275218 | POWER CONNECTOR ASSEMBLY - A power connector, includes an insulating housing having a plurality of contact receiving passages, each of said plurality of contact receiving passages receives a contact pair having a pair of independent conductive contacts, wherein said independent conductive contact includes a first part made of high conductive material and a second part made of high mechanical material, said first part is connected with said second part by a positioning element, said supporting portion of said second part keeps said first part from over deforming when a force is applied on said contacting portion for power transmission, so as to ensure the stability of power transmission. | 2009-11-05 |
20090275219 | ELECTRICAL CONNECTOR AND ASSEMBLY - An electrical connector configured to interconnect first and second electrical components. The connector includes a connector housing that is coupled to the first electrical component. The connector housing has a mating face that extends substantially in an axial direction and includes a slot opening. The connector also includes a connector contact that extends through the connector housing and the slot opening. The connector contact has a base portion located a depth within the connector housing and a curved portion formed along and protruding through the slot opening and beyond the mating face. The connector contact is configured to pivot about the base portion when a mating contact of the second electrical component is moved alongside the mating face in the axial direction and engages the curved portion. The curved portion is movable within and along the slot opening in the axial direction. | 2009-11-05 |
20090275220 | TEST AND BURN-IN SOCKET FOR INTEGRATED CIRCUITS (ICS) - Disclosed herein is a test and burn-in socket for integrated circuits. The socket includes a socket body ( | 2009-11-05 |
20090275221 | CARD CONNECTOR - A card connector includes a housing which allows a card to inserted thereinto, and a plurality of terminal members which is arranged in the housing, and is respectively connectable to a plurality of external connections provided on the bottom face of the card. The plurality of terminal members is composed of first terminal members which are arranged on an inner bottom face of the housing, are provided side to side along an insertion direction of the card, and are connectable to first external connections of the plurality of external connections of the card which are provided on the side of a rear end of the card, and second terminal members which are connectable to second external connections of the plurality of external connections of the card which are provided on the side of a front end of the card. The card connector also includes a driving member which is able to displace the first terminal members which are provided on the inner bottom face of the housing, and located nearer to an insertion slot of the card when the card is inserted in a direction apart from the second external connections of the card. The driving member is provided with a grounding portion which is located nearer to the insertion slot of the card than the first terminal members. | 2009-11-05 |
20090275222 | Electrical connector with improved board mounting peg - An electrical connector ( | 2009-11-05 |
20090275223 | Dual Interface Separable Insulated Connector with Overmolded Faraday Cage - A dual interface separable insulated connector comprising a faraday cage molded over a bus bar for use in an electric power system and a method of manufacturing the same are provided. The faraday cage can be disposed within a semi-conductive shell. The configuration of the separable insulated connector can provide for easier bonding between the faraday cage and insulating material. Additionally, the configuration can eliminate or reduce the need to coat the bus bar with an adhesive agent and to smooth the metal bus bar to remove burrs, other irregularities, and sharp corners from the bar. Manufacturing the dual interface separable insulated connector can include molding a semi-conductive rubber faraday cage over a conductive bus bar, inserting the faraday cage into a shell, and injecting insulating material between the faraday cage and shell. | 2009-11-05 |
20090275224 | Lipstick-Type USB Device - A USB device including a housing and a rear cap that is rotatably connected to the housing to facilitate deploying and retracting a plug connector through a front opening of the housing. The plug connector is fixedly connected onto the front end of a sliding rack assembly that is disposed in housing such that the sliding rack assembly is slidable along a longitudinal axis. The sliding rack assembly includes a carrier including a carrier tray for supporting electronic devices and an elongated positioning rod extending from a rear portion of the carrier tray. The positioning rod is operably engaged with an actuator portion such that manual rotation of the rear cap relative to the housing around the longitudinal axis causes the sliding rack assembly to slide inside the housing between retracted and deployed positions. | 2009-11-05 |
20090275225 | AIRTIGHT ELECTRICAL SOCKET - A water and/or airtight electrical socket for portable electronic devices includes sealing elements that are shaped like an arc, and arranged to seal only a portion of the perimeter of the socket-plug interface. When this arc element experiences pressure, it will mechanically relay the force caused by the pressure only to that section of the perimeter of the socket-plug interface that it is arranged to seal. It will not relay mechanical forces any further. This way, the mechanical effect of any extra asymmetric pressure will simply be limited to increasing the pressure of the seal in the perimeter section of that particular sealing element, thereby tightening the seal further still. This allows the socket opening to be sealed in a water- and/or airtight manner even in asymmetric pressure conditions, both when there is no plug in the socket and also when a plug is inside the socket. | 2009-11-05 |
20090275226 | RF connector having sealing member - An RF connector ( | 2009-11-05 |
20090275227 | Packing Protection Cap and Connector - An electrical connector includes a connector body and a seal protection cap. The connector body includes a cap housing, a body, and a fitting section provided with a seal. The seal protection cap includes a front face plate and a protection section. The front face plate is provided with an opening in order to allow a continuity check from a front face of the fitting section. The protection section extends cylindrically from a peripheral edge of the front face plate along a side face of the fitting section so as to cover the seal. The seal protection cap is applied to the fitting section of the connector body so as to cover the seal. | 2009-11-05 |
20090275228 | ELECTRICAL CONNECTOR HAVING PULL TETHER FOR LATCH RELEASE - An electrical connector includes a housing having a plurality of contacts defining a mating interface for a mating connector. A latch extends from the housing and is configured to securely couple the housing to the mating connector. The latch is depressible to an unlatched position. A tether is mated with the latch. The tether is movable between a released position and an actuated position, wherein the tether depresses the latch to the unlatched position when the tether is moved to the actuated position. | 2009-11-05 |
20090275229 | DEVICE FOR ELECTRICAL CONNECTION OF ELECTRICAL OR ELECTRONIC COMPONENTS - In a device for the electrical connection of electrical or electronic components which are arranged on different sides of an electronic lock in pivotable or rotational operating members for the lock, which are connectable in a rotationally fast manner with a locking nose ( | 2009-11-05 |
20090275230 | POWERED LATCHING MECHANISM FOR A MODULE - A latching system for use in selectively securing a module within a receptacle of a host device is described. In one or more examples, the latching system includes a powered actuation mechanism and a latching mechanism. In one or more examples, the module latching mechanism includes a latch and the powered actuation mechanism disengages a latch from a catch. In one or more examples, two latches are provided. In one or more examples, the latching mechanism of a module includes a pusher that interacts with a latch located on a receptacle. In one or more examples, a module includes two latches. | 2009-11-05 |
20090275231 | SLIDE CLIP - These objects are attained by a box for connecting an output conductor of a solar panel with a feed cable and that has a flat base mountable on the solar panel and having a first opening for the feed cable and a second opening for the output conductor. A contact mounted on a conductor of the feed cable has a flat connection region extending parallel to the base. A contact clip secures the conductor to the connection region. | 2009-11-05 |
20090275232 | RF connector assembly - An RF connector assembly ( | 2009-11-05 |
20090275233 | COAXIAL CONNECTOR HAVING MOVABLE TERMINAL - A coaxial connector ( | 2009-11-05 |
20090275234 | Shielded oilfield electric connector - A high-power, shielded, single-pole electrical connector and method for installing such a connector are disclosed. The connector has a single-pole connector housed within an electrically conductive outer shell. The inner, single-pole connector is electrically insulated from the outer shell. A shielding trap is used to provide electrical contact between the outer shell of the connector and a shielding layer of a shielded electrical supply cable. The inner, single-pole connector may be a male-female type or a lug-type. If a lug-type single-pole connector is used, a dual-shell, cylindrical insulator may be used to provide access to the lug bolts. Such an insulator may be realigned after the lug-bolt access is no longer required so that a complete insulating barrier is provided around the lug-type connector. A variable-angle, lug-type connector may be used. | 2009-11-05 |
20090275235 | USB CONNECTOR HAVING NOISE-SUPPRESSING DEVICE - An electrical connector ( | 2009-11-05 |
20090275236 | FAR END CROSSTALK COMPENSATION - Methods and systems for providing crosstalk compensation in a jack are disclosed. According to one method, the crosstalk compensation is adapted to compensate for undesired crosstalk generated at a capacitive coupling located at a plug inserted within the jack. The method includes positioning a first capacitive coupling a first time delay away from the capacitive coupling of the plug, the first capacitive coupling having a greater magnitude and an opposite polarity as compared to the capacitive coupling of the plug. The method also includes positioning a second capacitive coupling at a second time delay from the first capacitive coupling, the second time delay corresponding to an average time delay that optimizes near end crosstalk. The second capacitive coupling has generally the same overall magnitude but an opposite polarity as compared to the first capacitive coupling, and includes two capacitive elements spaced at different time delays from the first capacitive coupling. | 2009-11-05 |
20090275237 | SIM Card Connector - A SIM card connector includes a dielectric housing and a plurality of electric terminals. The dielectric housing has a base, a plurality of receiving grooves is opened in the base, a receiving space is formed above the base for receiving a SIM card. The electric terminal secured to the dielectric housing has a fixing portion fixed to the base of the dielectric housing, an elastic portion bending upward from the fixing portion and extending into the corresponding receiving groove, and a contacting portion continuously extending from the elastic portion and protruding into the receiving space to electrically the SIM card. A curving portion is curved downward from the contacting portion, and a connecting portion extends continuously from the curving portion and is fixed to the base. | 2009-11-05 |
20090275238 | Electrical card connector with a metal retention mechanism - A card connector, comprising: an insulative housing having a base, a pair of sidewalls protruding from two opposite sides of the base, a joint slot defined on an end of each sidewall, a retention block protruding from the outer surface on the other end of each sidewall; a plurality of contacts held within the base, the contacts having contact sections extending above the base; a metal retention mechanism having a pair of side arms with a planar section defined therebetween, a first opening and a second opening defined adjacently on each of side arms, the retention block held in the first opening; a metal cover including a top section, a second sidewall and a retention piece defined on each side of the top section cooperating with said second opening of the metal retention mechanism, each second sidewall defining a shaft section protruding into the joint slot, the retention piece held in the second sidewall when assembly. | 2009-11-05 |
20090275239 | ELECTRICAL CARD CONNECTOR WITH IMPROVED CARD RESTRICTION STRUCTURE - An electrical card connector includes an insulative housing defining a card receiving space and a plurality of contacts for mating with a first card and a second card wider than the first card. A card restriction member is fixed to the insulative housing and includes a deformable main body upwardly extending into the card receiving space. The main body includes a pair of raised portions protruding upwardly beyond a guiding surface thereof with a depression formed between said pair of raised portions. With insertion of the first and the second cards into the card receiving space, the first card is received in the depression and restricted by the raised portions, and the second card is restricted by the side walls of the insulative housing for stable guiding insertion. | 2009-11-05 |
20090275240 | Stacked electrical connector with improved contacts arrangement - A stacked electrical connector includes a front mating face, an insulative housing comprising and a plurality of contacts. The insulative housing has a first housing and a second housing arranged in an up-to-down direction. The first housing defines a plurality of inserting ports. The second housing defines a receiving space. The contacts include a plurality of first contacts and second contacts. The first contacts each has a first contact portion extending into the inserting port and a first soldering tail extending out of the insulative housing downwardly. The second contacts each has a second contact portion extending into the receiving space and a second soldering tail extending out of the insulative housing downwardly. All the first soldering tails are arranged closer to the mating face than the second soldering tails. | 2009-11-05 |
20090275241 | Electrical Connector - An electrical connector includes an insulating housing provided with a plurality of first contacts. Each of the first contacts has a tine that extends toward an outside of the insulating housing that is bent at a right angle with respect thereto. A tine plate is mounted on a side of the insulating housing. A circuit board is arranged adjacent to the undersurface of the tine plate and spaced there from. The tines extend through first through-holes in the tine plate and first through-holes in the circuit board. The tine plate has at least one first recess provided on the undersurface of the tine plate that encompasses at least one of the first though-holes on the tine plate. Molten solder is provided in the first through-holes in the circuit board and forms a fillet on the tines that extends toward the undersurface of the tine plate. | 2009-11-05 |
20090275242 | COMBINED POWER AND DATA TRANSMISSION CABLE CONNECTOR SYSTEMS - A connector system includes a plug and receptacle. The plug mates with the receptacle to connect two lengths of an Ethernet/power cable. Connector plugs and receptacles each include an insert assembly having a plurality of contacts for coupling to power conductors and network wires within the Ethernet/power cable. Contacts coupled to power conductors are shielded from contacts coupled to network wires. | 2009-11-05 |
20090275243 | MECHANISM FOR CONSTRAINING THE MOVEMENT OF AN AUDIO JACK - A constraint mechanism for receiving an audio plug in an electronic device is provided. The constraint mechanism may include a conductive tube operative to receive the audio plug. In addition, the constraint mechanism may include several features operative to engage corresponding features of the electronic device to prevent the constraint mechanism from moving in any direction (e.g., which could cause damage in the electronic device if the audio jack was forced to move by an impact on the audio plug). For example, the constraint mechanism may include a center wall to prevent yawing, and rear tabs to prevent pitching. As another example, the constraint mechanism may include a side plate operative to be coupled to the electronic device to prevent rolling. In some embodiments, the constraint mechanism may include an asymmetrical tube entrance for ensuring the proper alignment of the constraint mechanism with an electronic device opening. The tube may include a conductive dimple extending through an aperture of the tube, where the aperture is substantially the same size and shape as the conductive dimple. | 2009-11-05 |
20090275244 | CABLE CONNECTOR ASSEMBLY HAVING SIMPLE STRUCTURE AND AN IMPROVED COVER - A cable connector assembly ( | 2009-11-05 |
20090275245 | Electrical connector with improved contacts - An electrical connector ( | 2009-11-05 |
20090275246 | SINGLE POLE CABLE CONNECTOR WITH TAMPER RESISTANT LOCKING MECHANISM - A single pole cable connector includes a tamper-resistant locking system. The locking system includes a locking disk and a corresponding unlocking tool for removing the locking disk from the connector to provide access to the locking mechanism. Single pole cable connector systems include male and female single pole cable connectors in mating engagement. Disengagement of the male and female connectors involves removing the locking disk using the unlocking tool to access and release the locking mechanism. | 2009-11-05 |
20090275247 | CONTACT FOR A CONNECTION BOX - A contact for a solar-power feed cable having a conductive core surrounded by an insulating sheath has a conductive contact part adapted to be connected in a solar-power connection box to a conductor and engaging the conductive core of the cable. An outer contact ring is crimped to the sheath longitudinally of the cable inward from the contact part and is unitary with the contact part. An inner contact ring spaced longitudinally inward of the cable from the outer contact ring is crimped to the sheath and formed with a strain-relief flange. | 2009-11-05 |
20090275248 | WATERCRAFT REVERSE GATE OPERATION - A method of controlling a watercraft comprises actuating a lever, controlling a speed of rotation of an engine to be at or below a reverse gate actuation speed in response to the actuation of the lever, moving the reverse gate in response to the actuation of the lever without further driver intervention once the speed of rotation of the engine is at or below the reverse gate actuation speed, and controlling the speed of rotation of the engine in order to decelerate the watercraft in response to the actuation of the lever and the reverse gate moving without further driver intervention. A watercraft and a method of controlling the watercraft based at least in part on an angle of a helm assembly are also disclosed. | 2009-11-05 |
20090275249 | METHOD FOR COATING A SUBSTRATE WITH A SOLVENT-FREE YIELD POINT FLUID - The invention relates to a method for coating a substrate with a fluid. This method comprises the steps: (i) of supply of a substrate and of a yield point fluid; and (ii) of shearing of the fluid and of application of the fluid to the substrate, the fluid supplied comprising a solvent-free reactive polyurethane mixture. | 2009-11-05 |
20090275250 | USE OF PRE-COATED MAT FOR PREPARING GYPSUM BOARD - A gypsum board which comprises a set gypsum core sandwiched between and faced with fibrous mats, wherein a free surface of one of said mats is pre-coated with a combination of a mineral pigment, optionally an inorganic adhesive binder and an organic binder, preferably a hydrophobic, UV resistant polymer latex adhesive binder applied to said surface as an aqueous coating composition, said aqueous coating composition upon drying and setting providing a pre-coated mat satisfying certain morphology requirements. | 2009-11-05 |
20090275251 | FLEXIBLE FILM BASED ON FLUORINATED POLYMER - The invention concerns a multilayer structure comprising: a PVDF-based film F | 2009-11-05 |
20090275252 | CLEANING MEDIUM FOR REMOVING CONTAMINATION AND METHOD OF MAKING - A cleaning medium that includes polyisobutylene (also sometimes referred to as polybutylene or as polybutene). Cleaning media include cleaning implements, polishers, and filters. Typically a substantial portion of the polyisobutylene has a molecular weight (MW) greater than 30,000 and in some particular applications the molecular weight is around 85,000. The polyisobutylene is generally adjacent to the surface of a substrate, such as a non-woven or woven fabric. A method of making a cleaning medium is provided. The method typically involves dissolving polyisobutylene in a solvent such as hexane to form a tackifier solution, soaking the substrate in the tackifier to produce a preform, and then drying the preform to produce the cleaning medium. The cleaning media are typically used dry, without any liquid cleaning agent. In embodiments where the cleaning medium is as cleaning implement or a polisher, the surface to be cleaned is wiped with a surface of the cleaning medium adjacent to which the polyisobutylene is disposed. Vigorous wiping may be used in applications where contamination is difficult to remove. In embodiments where the cleaning medium is a filter, a fluid is passed through the cleaning medium and the cleaning medium traps particles and aerosols entrained in the fluid. | 2009-11-05 |
20090275253 | Staple fiber yarn, textile fabric comprising the staple fiber yarn and articles comprising the textile fabric - A staple fiber yarn is presented, which comprises a staple fiber blend that contains staple fibers A and staple fibers B, whereby the staple fibers A as well as the staple fibers B consist of polymers that are selected from the groups of aramids, polyolefins, polybenzoxazoles and polybenzthiazoles, the staple fibers A having a linear density T(A) and the staple fibers B having a linear density T(B) and the linear density ratio T(B):T(A) lying in the range from 1.5:1 to 8.8:1. In addition, a textile fabric comprising the staple fiber yarn and articles comprising the textile fabric are presented. | 2009-11-05 |
20090275254 | LIGHT-EMITTING PANEL AND A METHOD FOR MAKING - An improved light-emitting panel having a plurality of micro-components sandwiched between two substrates is disclosed. Each micro-component contains a gas or gas-mixture capable of ionization when a sufficiently large voltage is supplied across the micro-component via at least two electrodes. An improved method of manufacturing a light-emitting panel is also disclosed, which uses a web fabrication process to manufacturing light-emitting displays as part of a high-speed, continuous inline process. | 2009-11-05 |
20090275255 | Liquid crystal sealing material and liquid crystal display cells made by using the same - [Problems] To provide a liquid crystal sealing material having an extremely low possibility of contaminating liquid crystals and a high bond strength. | 2009-11-05 |
20090275256 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME - A liquid crystal display device includes: a first substrate having a plurality of gate lines and a plurality of data lines crossing each other; a second substrate facing the first substrate; a first pattern spacer having an inverse tapered shape on an inner surface of the first substrate; a second pattern spacer having an inverse tapered shape on an inner surface of the second substrate; a seal pattern on a peripheral edge of the first and second substrates; and a liquid crystal layer between the first and second substrates. | 2009-11-05 |
20090275257 | Process for Encapsulating LED Chip by Fluorescent Material - An LED chip encapsulation process includes the steps of (a) forming a fluorescent member by injection molding to encapsulate an LED chip; (b) hardening the fluorescent member; (c) forming a transparent dome to embed and encapsulate the LED chip and the fluorescent member; and (d) securing the dome and the substrate together to finish a packaging of the LED chip. Shape of the fluorescent member disposed on the LED chip can be controlled precisely, thereby increasing quality and color uniformity of the produced LED chip. Alternatively, the LED chip is a remote LED chip and step (a) is replaced by forming a plastic member to encapsulate the LED chip and forming a fluorescent member on the top of the plastic member by injection molding. | 2009-11-05 |
20090275258 | Liquid crystal display panel transferring system - A liquid crystal display (LCD) panel transferring system including a panel transferring apparatus that takes out and transfers a LCD panel formed at a surface of a substrate; a camera installed at the panel transferring apparatus that captures an image of the LCD panel; and a controlling unit that aligns the LCD panel with the panel transferring apparatus based on an image captured using the camera. The panel transferring apparatus includes a main body, a plurality of suction holes formed at the main body that fix an LCD panel to the main body, and a pin formed at the peripheral area of the main body that applies an impact to a dummy region to separate the LCD panel from the substrate. | 2009-11-05 |
20090275259 | MAGNETIC ATTRACTION TYPE MOTION DISPLAY TOY - A magnetic attraction type motion display toy includes a base having a non-ferromagnetic spacer board at the top, a see-through hollow shell covering the base, a free-flow substance contained in the enclosed space defined by the see-through hollow shell and the base, a first magnet and a second magnet respectively provided at the top and bottom sides of the non-ferromagnetic spacer board for synchronous rotation by an external driving force by means of magnetic attraction, a rotary member fastened to the first magnet at the top and supporting an ornament, and a driving device mounted in the base for rotating the second magnet to cause synchronous rotation of the rotary member with the first magnet so that rotation of the rotary member causes the free-flow substance to flow in the enclosed space. | 2009-11-05 |
20090275260 | Spirit balloon method and apparatus - A balloon support element can have a concave shape that preferably resembles a bowl or cup shape. A handle directly or indirectly attaches to the support element. The handle can have a linear and rectangular shape, with a hollow interior. A suction element can attach to an end of the handle away from the end that attaches to the support element to provide a means to secure the handle to permanent places when the product device is not in use. Contained with the hollow portion of the handle can be objects that serve to further stabilize the product when it is secured to a permanent place. The objects contained in the handle can serve a means to produce noise to demonstrate support when involved in an activity such as a sporting event. | 2009-11-05 |
20090275261 | Whistling spinning exercise toy - A design for a whistling spinning exercise toy is disclosed, based on the traditional “button-on-a-string” toy, that is compact, lightweight, portable, simple and easy to maintain, and makes a pleasant whistling sound. | 2009-11-05 |
20090275262 | Throwable Toy Having Spring- Assisted Motion - A throwable device consisting of a generally tube-shaped body having a baffle defined on one end of the body, wherein the baffle defines an opening therein restricting the flow of air through the tube-shaped body, thereby providing aerodynamic stability to the device. The body of the device also has a spring integral therewith, which allows the compression of the body of the device. The device is propelled away from the thrower by holding the device in a compressed position with both hands and propelling the device away from the body of the thrower in a motion similar to a two-handed basketball pass, with a combination of the throwing force and the decompression of the spring determining the speed, distance and trajectory of the device. | 2009-11-05 |
20090275263 | Neck Portion Grinding Apparatus, Grinding Device Employed in the Neck Portion Grinding Apparatus, and Neck Portion Grinding Process - A neck portion grinding apparatus and method is designed to reduce working man-hours and to improve processing accuracy with respect to a processing of a workpiece. The neck portion grinding apparatus includes a grinding device having a disc-like grinding wheel and a wheel rotating device for rotating the grinding wheel, and a machine tool having a main shaft for rotatably supporting a rotating tool and a table mounting the grinding device thereon, and relatively moving the main shaft and the table by numeral control. A shape of a neck portion of the rotating tool can be changed by relatively moving the main shaft and the table while mutually rotating the rotating tool and the grinding wheel, and grinding the rotating tool by the grinding wheel. | 2009-11-05 |
20090275264 | SYSTEM AND METHOD FOR OPTICAL ENDPOINT DETECTION DURING CMP BY USING AN ACROSS-SUBSTRATE SIGNAL - In a polishing process, the characteristics of the removal process may be monitored at different lateral positions to identify the clearance of the various device regions with a high degree of reliability. Consequently, upon forming sophisticated metallization structures, undue over-polishing may be avoided while at the same time providing reduced leakage currents due to enhanced material removal. | 2009-11-05 |
20090275265 | ENDPOINT DETECTION IN CHEMICAL MECHANICAL POLISHING USING MULTIPLE SPECTRA - A computer implemented method includes obtaining at least one current spectrum with an in-situ optical monitoring system, comparing the current spectrum to a plurality of different reference spectra, and determining based on the comparing whether a polishing endpoint has been achieved for the substrate having the outermost layer undergoing polishing. The current spectrum is a spectrum of light reflected from a substrate having an outermost layer undergoing polishing and at least one underlying layer. The plurality of reference spectra represent spectra of light reflected from substrates with outermost layers having the same thickness and underlying layers having different thicknesses. | 2009-11-05 |
20090275266 | OPTICAL DEVICE POLISHING - Embodiments described herein provide methods for manufacturing an optical device having shaped sidewalls. A substrate material can be shaped to form a substrate portion of an optical device comprising an exit face and sidewalls positioned and shaped to reflect light to the exit face to allow light to escape the exit face. The sidewalls can be polished to a desired degree of polish. Polishing can be done using a polishing tool, etching, particle jet polishing or other polishing method. | 2009-11-05 |
20090275267 | Method of manufacturing ferrule assemblies - A method of manufacturing a ferrule assembly. The method including first and second polishing operations. The first polishing operation including polishing only the end face of a ferrule of an assembly. The second polishing operation including polishing only the optical fiber of the assembly. | 2009-11-05 |
20090275268 | METHOD FOR PRODUCING GLASS SUBSTRATE FOR MAGNETIC DISK - In the production of a glass substrate for magnetic disk, the present invention provides a method for producing a glass substrate for magnetic disk including a step of polishing a main surface of a circular glass substrate using a polishing pad made of a foamed resin while feeding a polishing liquid containing an abrasive, in which a polishing pad made of a foamed resin having an international rubber hardness of 45 IRHD or less, the hardness being measured at a dry state before contact with a slurry by the M method defined in JIS K6253, is used as a starting polishing pad and polishing is started after a polishing surface of the starting polishing pad is subjected to a dressing treatment to adjust the pad so that an open pore area ratio is 8% or more and an average circle equivalent diameter of open pores is 10 μm or more, in order to suppress an increase in roll-off in the polishing step of the main surface of the circular glass plate. | 2009-11-05 |
20090275269 | WAFER POLISHING DEVICE AND METHOD - Disclosed herein is a wafer polishing device including: an abrasive member driving device adapted to run a belt-like abrasive member in a direction crossing an outer circumferential end-edge of a wafer which is a wafer to be polished while bringing a belt-like abrasive member into contact with outer circumferential end-edge of the wafer, the abrasive member having non-abrasive sections disposed on both sides of an abrasive grain section; and a guide member having two guide surfaces shaped to conform to the outer circumferential end-edge of the wafer, the two guide surface being adapted to press, from rear sides of the non-abrasive sections, the respective non-abrasive sections of the abrasive member run by the abrasive member driving device. | 2009-11-05 |
20090275270 | Brake Disk Braking Surface Processing Device - The present invention provides enhancement of processing accuracy of a braking surface of a brake disk. A brake disk braking surface processing device | 2009-11-05 |
20090275271 | Apparatus and Method for Polishing Semi-Conductor Dice - Hands free removal of layers of material simultaneously from a number of dies is accomplished by temporarily positioning a plurality of die holding devices into different segmented open areas of a template mounted over the grinding surface. In one embodiment, frictional force imparted to each holding device by the grinding wheel serves to position the holding device against a stop within the confines of each opening. The stop in each segment could be positioned at a different radial distance from the center of the grinding wheel in order to use different portions of the grinding wheel to grind each of the dies. In some embodiments, the segments are offset from each other around the template in order to increase the effective working area of the grinding surface. | 2009-11-05 |
20090275272 | AUTOMATIC ROTATION KNIFE SHARPENER - The present invention is directed to an automatic rotation knife sharpener where the crossed sharpening rods are automatically rotated each time a knife is passed down and through the sharpener. The rotation is derived through the means of a spring steel actuator mechanism making contact with the cogwheels of the sharpening rod holders. Magnets retain the sharpening rods in place within the sharpening rod holders. Sharpening rods may be easily removed and stored in troughs on the upper surface of the protective cover. A variety of sharpening rods with different abrasive surfaces can be easily exchanged in the device. | 2009-11-05 |
20090275273 | Power Tool Having an Electronically Commutated Motor and Double Insulation - A power tool has a housing a housing having an electronically commutated motor disposed therein. The motor has a rotor and a stator. The rotor has permanent magnets. The stator has a lamination stack and windings wound therein. Features are provided to provide double insulation. | 2009-11-05 |
20090275274 | Polishing Pad Conditioner - The invention provides a polishing pad conditioner that enables stabilization of brazing metal melting point, minimization of abrasive grain detachment by uniformizing and stabilizing abrasive grain brazing condition, and enhancement of flatness by minimizing thermal deformation of the metal support. The polishing pad conditioner is fabricated by brazing multiple abrasive grains to the surface of a metal support with brazing metal, wherein the composition of the brazing metal expressed in mass % is such that 70%≦Ni+Fe≦90% (provided that 0≦Fe/(Ni+Fe)≦0.4), 1%≦Cr≦25%, 2%≦Si+B≦15% (provided that 0≦B/(Si+B)≦0.8), and 0.1%≦P≦8%. | 2009-11-05 |
20090275275 | HOLDING DEVICE FOR SECURING EVISCERATED POULTRY CARCASSES OR PARTS THEREOF | 2009-11-05 |
20090275276 | Control system for pressurization, ventilation and air conditioning of an aircraft - It consists of two electrically fed pneumatic independent compressors (CAC) ( | 2009-11-05 |
20090275277 | ALTERNATE DIRECTIONAL MOMENTUM VENTILATION NOZZLE FOR PASSENGER CABINS - A ventilation nozzle assembly is described that includes a first air outlet channel configured to provide an air flow in a first direction, a second air outlet channel adjacent the first air outlet channel configured to provide an air flow in a second direction, a third air outlet channel adjacent the second air outlet channel and configured to provide an air flow in a third direction, and a fourth air outlet channel adjacent the third air outlet channel and configured to provide an air flow in a fourth directions. An air flow from the third air outlet channel is configured reduce an impact of the air flow from the fourth air outlet channel has on the air flows from the first air outlet channel and the second air outlet channel. | 2009-11-05 |
20090275278 | ULTRA-PURE AIR SYSTEM FOR NANO WAFER ENVIRONMENT - In one embodiment, an air filtration system includes a first ventilation path connected between at least one external air supply and a clean room. The first ventilation path is configured to direct air from the at least one external air supply to the clean room. A second ventilation path is connected to the clean room. The second ventilation path is configured to recirculate air in the clean room. A third ventilation path, separate from the first path, is connected between the at least one external air supply and a tool environment disposed within the clean room. The third ventilation path includes an ultra-pure air filtration unit disposed between the outdoor air supply and the tool environment. The ultra-pure air filtration unit includes a compressor and a dryer. | 2009-11-05 |
20090275279 | ENERGY EFFICIENT BUILDING - A solar engine, which is vertically aligned along an interior portion of a building, is heated by solar radiation. The solar engine includes a warm air chamber at an upper portion of the solar engine and a hollow core positioned below the warm air chamber. Habitable spaces are positioned around the outside of the core toward an exterior of the building. Solar radiation on the warm air chamber creates a high temperature zone in the warm air chamber that induces a stack effect in which air rises through the core due to the lower temperatures in the core, and results in a negative pressure in the core. Air enters at a lower portion of the building and is pulled through the core by the solar engine. If the windows on the outside of the habitable spaces are opened, the negative pressure in the core causes passive cross ventilation from the outside of the building through the habitable spaces and into the core, where the air rises to the warm air chamber and then out of the building. This allows the habitable spaces to be naturally cooled and ventilated with no energy costs. Solar radiation may be directed into the warm air chamber and core using a reflector at the top of the building. One or more wind turbines and generators positioned around the top of the core convert the moving air from the core into electrical energy to power the building. | 2009-11-05 |
20090275280 | VENTILATION FAN UNIT WITH A HEATER - A ventilation fan unit with a heater, including: a frame with an opening provided at the underside of the frame; a cover having an air outlet and an air inlet provided at the opening of the frame; a snail-shaped casing with an air exit provided in the frame; a circulating fan enclosed in the snail-shaped casing; and a heating portion including a spiral heater mounted at the air exit of the snail-shaped casing, wherein the heating portion is communicated with the circulating fan through the air exit, wherein an axis of a spiral shape of the heater is in parallel with a rotation axis of the circulating fan, wherein the rotation axis of the circulating fan is located obliquely above the axis of the spiral shape of the heater. | 2009-11-05 |
20090275281 | Mobile phone detection and interruption system and method - A mobile phone detection and interruption system and method are provided. The system is operative to transmit different blocking signals capable of degrading or blocking mobile phone communication in a vehicle responsive to a velocity of the vehicle reaching different pre-configured velocity levels. | 2009-11-05 |
20090275282 | MAGNETIC BASED SHORT RANGE COMMUNICATIONS DEVICE, SYSTEM AND METHOD - A wireless local area network magnetic communications system comprising a plurality of portable interdependent satellite magnetic transceivers each connected to a respective computer module enclosed in a chassis, wherein a base system containing a magnetic transceiver communicates with the satellite transceivers having associated antennas for transmitting and receiving magnetic signals via a wireless network protocol. | 2009-11-05 |
20090275283 | Use of intra-body communication - Disclosed is a communication apparatus capable of communicating with a radio network and capable of communicating with an external apparatus over an intra-body communication connection and an accessory apparatus capable of transmitting data to a radio network and capable of communicating with an external apparatus over an intra-body communication connection. The communication apparatus communicates through the intra-body communication connection to the accessory apparatus configuration data relating to connecting to the radio network. | 2009-11-05 |
20090275284 | Method and Apparatus for Transferring Data to a Vehicle - A method and apparatus for transmitting data from a transmitter to a vehicle is disclosed. The method may include the steps of transmitting data from a transmitter, receiving data in a vehicle, and storing the data received at the vehicle for eventual playback in the vehicle. The apparatus may comprise a database having data stored therein, a transmitter in electronic communication with the database, and a receiver positioned on or in a vehicle, the receiver being configured to receive transmitted data. | 2009-11-05 |
20090275285 | Method and apparatus for wireless synchronization between host media center and remote vehicular devices - A system to communicate content between a vehicle and the host media center may include wireless communication logic, digital content storage logic, and logic to operate the wireless communication logic to communicate digital content to or from the host media center upon obtaining proximity either with a wireless residential gateway or with a third-party wireless gateway. | 2009-11-05 |
20090275286 | UTILIZATION OF COGNITIVE RADIOS WITH MOBILE VIRTUAL PRIVATE NETWORK (MVPN) SOLUTIONS | 2009-11-05 |
20090275287 | WIRELESS VIDEO SURVEILLANCE JAMMING AND INTERFACE PREVENTION - A wireless video surveillance system with jamming and interference prevention capabilities. | 2009-11-05 |
20090275288 | Radio Communication System, Radio Communication Apparatus And Radio Communication Method - In a radio communication system, a first radio communication station transmits a radio signal including information for designating a condition for a radio communication counterpart. A second radio communication station which receives the radio signal transmitted by the one radio communication station, and transmits a response radio signal when a situation of the second radio communication station meets the condition designated by the information included in the radio signal. The condition for a radio communication counterpart is whether the radio communication counterpart moves, and the second radio communication station transmits the response radio signal when the second radio communication station meets the condition that the radio communication counterpart moves. | 2009-11-05 |
20090275289 | Method and system for determining radio spectrum availability and quality - A method is provided for analyzing radio spectrum solutions of a wireless communication service. The method may include obtaining address information of two end points of a wireless communication path of the wireless communication service and performing a check on the address information based on a database system configured to store valid address information and associated geographical information. The method may also include obtaining location related information including a distance between the two end points and determining rain zone information based on the address information and associated geographical information, retrieving radio equipment information on a plurality of radio equipment, and determining a plurality of available wireless communication solutions based on the location related information and the radio equipment information. Each solution may include at least one of a radio spectrum availability and a throughput. Further, the method may include presenting the plurality of wireless communication solutions. | 2009-11-05 |
20090275290 | MOBILE COMMUNICATION TERMINAL AND METHOD OF ACCOMPLISHING TPC IN MOBILE COMMUNICATION TERMINAL - The mobile communication terminal includes a first unit which measures a SIR of a signal received from a base station, a second unit which determines a target SIR, and a third unit which compares the SIR measured by the first unit to the target SIR, and produces TPC data in accordance with the result of the comparison, the TPC data being used for controlling signal-transmission power by which the base station transmits a signal to the mobile communication terminal, the TPC data being transmitted to the base station together with a signal to be transmitted to the base station from the mobile communication terminal. The second unit lowers the target SIR if a signal for calling is not received from the base station by a predetermined period of time, and further if communication quality between the mobile communication terminal and the base station is equal to or greater than threshold quality. | 2009-11-05 |
20090275291 | STORAGE DEVICE - A storage device controls transmission of test data and reception of the test data according to a protocol set for test mode upon receiving, for example, a test instruction, when a reception interface and a transmission interface are electrically connected together through a cable. The storage device verifies whether the test data transmitted from any one of a controller, a buffer, and a storage medium matches the test data received by any one of them. | 2009-11-05 |
20090275292 | System and Method for Wireless Communications - System and method for enabling the cohabitation of licensed and unlicensed communications devices. A method comprises receiving a transmission permission request from a secondary device during a first transmission slot of a first communications period, decoding the transmission permission request, responding to the transmission permission request in a second transmission slot in response to a determining that a decision on the transmission permission request has been made, and receiving a transmission in a second communications period. The transmission permission request comprises a codeword generated by concatenating two sequences shorter in length than the codeword. | 2009-11-05 |
20090275293 | WIRELESS COMMUNICATION DEVICE AND COMMUNICATION CONTROL METHOD - A wireless communication device includes a first wireless unit a first wireless unit processing a first radio signal propagated through a space; a second wireless unit processing a second radio signal propagated along the surface of a human body or in the human body; and a control unit selecting, as a present radio signal, any one of the first radio signal and the second radio signal, and controlling the first wireless unit and the second wireless unit so as to process the present radio signal. | 2009-11-05 |
20090275294 | CONTEXT-IMAGE DISTRIBUTED SPECTRUM ALLOCATION SCHEME FOR COGNITIVE RADIOS | 2009-11-05 |
20090275295 | METHOD AND SYSTEM FOR FLIP-CHIP RF FRONT END WITH A SWITCHABLE POWER AMPLIFIER - Methods and systems for a flip-chip RF front end with switchable power amplifier. Aspects of one method may include controlling at least one MEMS switch to allow an on-chip PA and/or an off-chip PA to amplify RF signals for transmission. The MEMS switch may be part of a device package that may be mounted above the flip-chip bonded integrated circuit (IC). Accordingly, various embodiments of the invention may enable controlling of switches to amplify the RF signals via the on-chip RF PA, and the off-chip PA may be bypassed if there is an off-chip RF PA. Various embodiments of the invention may enable controlling the switches to amplify the RF signals via an off-chip RF PA and bypassing an on-chip RF PA. Various embodiments of the invention may also enable controlling the switches to amplify the RF signals via an off-chip RF PA and an on-chip RF PA. | 2009-11-05 |
20090275296 | Communication module with dual systems and method for defining operating mode thereof - A communication module with dual systems for processing a first RF signal and a second RF signal that belong to different communication systems is provided. The communication module includes a first connection port and a signal distribution circuit. The first connection port is coupled to an external circuit, and the signal distribution circuit is coupled to the first connection port and between a first system path and a second system path inside the communication module. Regardless whether the external circuit is composed by an dual-band antenna or two uni-band antenna, the signal distribution circuit controls the first RF signal transmitting along the path between the first connection port and the first system path and controls the second RF signal transmitting along the path between the path between the first connection port and the second system path. | 2009-11-05 |
20090275297 | NON-RECIPROCAL COMPONENT AND METHOD FOR MAKING AND USING THE COMPONENT IN A MOBILE TERMINAL - The invention relates to a non-reciprocal component comprising: a ferrite substrate having a first side and an opposing second side located on a ground layer, a first metal line and a second metal line are located on the ferrite substrate in parallel to each other. To provide a non-reciprocal component having small dimensions and which could be integrated. The ferrite substrate is magnetized parallel to the metal lines and each of the metal lines is running at least from one side of the ferrite substrate to the other side and back forming thereby at least one meander loop, wherein the loops are interlaced to each other and the metal lines are isolated in an area of the loop. | 2009-11-05 |
20090275298 | MASTHEAD AMPLIFIER UNIT - An amplifier unit to be placed in an antenna mast and belonging to a two-way radio system. The amplifier unit comprises two front stages for implementing diversity, each front stage comprising a receiving branch with an amplifier and a transmitting branch including a transmit bandpass filter. In both front stages the output of the receiving branch and the input of the transmitting branch are coupled together and further to a base station (BT | 2009-11-05 |
20090275299 | FREQUENCY TRACKING FOR A FMR TRANSMITTER - A method and device for transmitting audio data and text data to an RDS capable radio receiver by a wireless device is disclosed. The device includes a receiver for scanning a frequency range to detect an available radio frequency based on predetermined criteria. The device also includes a transmitter for transmitting data on a detected frequency that comprises RDS message data. Other systems and methods are also disclosed. | 2009-11-05 |
20090275300 | Receiver and receiving method of FM signal - A receiver of a frequency modulation (FM) signal includes an antenna, a tuner, an analog-to-digital converter (ADC), a demodulation module and a frequency offset estimation module. The antenna receives a FM signal. The tuner coupled to the antenna is for converting the FM signal into an intermediate frequency signal. The ADC coupled to the tuner is for converting the intermediate frequency signal into a digital intermediate frequency signal. The demodulation module coupled to the ADC is for demodulating the digital intermediate frequency signal into an audio signal based on a frequency offset compensation signal. The frequency offset estimation module coupled to the demodulation module is for generating the frequency offset compensation signal according to the audio signal. | 2009-11-05 |
20090275301 | NOISE PARAMETER DETERMINATION METHOD - According to an aspect of the present description a method for determining selected parameters of a noise characterization equation which describes a noise performance of a device as a function of a controllable variable of the device is provided. The method includes selecting a number of different values of the controllable variable of the device, the number of different values being equal to or larger than the number of parameters that are to be determined; measuring the noise performance of the device for the different values; utilizing the noise characterization equation to set up a number of independent relations which relate the parameters with the measurement results, the number of independent relations being equal to the number of parameters that are to be determined; and determining the parameters from the relations. | 2009-11-05 |
20090275302 | Lower power wake-up device - A circuit for producing a wake-up signal to control powering up an electronic system, has a frequency selective radio frequency (RF) amplifier circuit that amplifies signals within a predetermined frequency range and produces an amplified RF output signal. An RF detector detects the presence of amplified RF output at the output of the amplifier circuit and produces a signal W indicative of the instantaneous presence of the RF output signal. A threshold detector circuit determines if the amplified output signal has reached a predetermined threshold and produces an output signal T. A clock generates a clock signal having clock period in response to the threshold detector output signal T. A data decoder logic circuit turns off the clock in the absence of an RF output signal for a prescribed time period and decodes the RF detector output signal W into a stream of output signals. A serial comparator circuit compares a most recent stream of N output data signals from the data decoder logic circuit with a stored reference pattern, wherein when the most recent stream of N output logic signals from the data decoder logic circuit matches the stored synchronization pattern the serial comparator circuit generates a wake-up signal that enables power to the electronic system. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract. | 2009-11-05 |
20090275303 | Receiving Apparatus - A receiving apparatus | 2009-11-05 |
20090275304 | MULTIMODE RECEIVER WITH ACTIVE BLOCKER SUPPRESSION - Various embodiments of a wireless multimode receiver having an off-chip duplex filter associated with a multimode band, and a blocker cancellation circuit disposed on a semiconductor chip are described in the present disclosure. | 2009-11-05 |
20090275305 | HIGH LINEARITY TUNABLE BANDPASS FILTER - A tunable bandpass filter ( | 2009-11-05 |
20090275306 | Method and Apparatus for Showing Images During Radio Playback - A broadcast radio event, such as a song, and a plurality of radio data fields corresponding to the event, such as certain text radio data system RDS fields, is received at a broadcast radio receiver device. At least one radio data field is compared to image identifiers stored locally in the broadcast radio receiver. If a match is found between the at least one radio data field and an image identifier, a locally stored image associated with the matching image identifier is displayed at a local graphical display of the broadcast radio receiver device. If no locally stored matching image is found, an external database may be searched similarly and a non-local matching image is displayed. Various rules for matching are disclosed, as are an apparatus and a computer program product. The selected image may also be displayed alongside other radio data fields as text. | 2009-11-05 |