01st week of 2012 patent applcation highlights part 18 |
Patent application number | Title | Published |
20120001701 | SIGNAL PROCESSING CIRCUIT AND ANTENNA APPARATUS - To form a signal processing circuit and an antenna apparatus that do not need a circuit to adjust resonant frequency of a resonant circuit or resonant-frequency adjustment work and that are downsized, an antenna coil and a capacitor define an antenna resonant circuit. An impedance matching circuit including capacitors, a first coil, and a second coil is provided between the antenna resonant circuit and a wireless IC. The first coil and the second coil are magnetically coupled. | 2012-01-05 |
20120001702 | Output Impedance Compensation for Voltage Regulators - Method and circuit topology for an impedance compensation circuit (ICC), for compensating a DC voltage regulator circuit (RC). The ICC comprises individual components that are workable in combination with an inherent output impedance characteristic of the RC. The components are optimizable for providing a substantially uniform AC output impedance characteristic and impedance phase over a first defined frequency range and an operating idle current under a load, by creating a condition where a source impedance and a load impedance are complex conjugates. The source impedance is a series combination of the inherent output impedance characteristic of the RC and a first impedance due to a first portion of the individual components. The load impedance is a parallel combination of a second impedance due to a second portion of the individual components and the load, when the ICC is configured with the RC and the load. | 2012-01-05 |
20120001703 | ELECTRONIC COMPONENT - An electronic component includes a laminated body including an insulating material layer made of a first dielectric material and a second insulating material layer made of a second dielectric material having a relative dielectric constant greater than that of the first dielectric material that are laminated to one another. An LC filter is defined by a coil included in the laminated body and a capacitor. The coil includes a coil conductor layer provided on the insulating material layer. The coil conductor layer is provided within a region including the insulating material layer. | 2012-01-05 |
20120001704 | ACOUSTIC WAVE DEVICE - An acoustic wave device includes resonator structures each including resonators arranged next to each other, and each of the resonator structures is excited in at least two vibration modes as the resonators thereof are coupled and resonate with each other. At least one of the resonator structures exhibits stronger resonance characteristics in one of the vibration modes than in the other vibration mode or modes within the filter band. | 2012-01-05 |
20120001705 | High-Frequency Coupler - A high-frequency coupler used in communication of high frequency signals, which aims to provide a high-frequency coupler satisfying both constant communication quality and thinning. The high-frequency coupler includes a circuit board and a toroidal coil. The circuit board includes a first receiving passageway and a second receiving passageway. The toroidal coil extends through the first receiving passageway and the second receiving passageway between a first surface and a second surface of the circuit board. The toroidal coil orbits on both sides of the first surface and the second surface in a circular shape. The toroidal coil reverses an orbiting direction at a position substantially near a half of a length of the toroidal coil. | 2012-01-05 |
20120001706 | ELECTRONIC OVERLOAD RELAY SWITCH ACTUATION - The disclosed concept provides for an operating mechanism in a overload relay assembly having a solenoid with a permanent magnet. The solenoid includes a ferrous output member. The solenoid moves the output member between a first retracted position and a second extended position. When the output member is in the first retracted position, the permanent magnet maintains the output member in the first retracted position. Thus, in a system wherein the overload relay assembly interrupts power to its own operating mechanism solenoid, the permanent magnet maintains the output member in the first retracted position even when the solenoid is de-energized. | 2012-01-05 |
20120001707 | OVERLOAD RELAY SWITCH WITHOUT SPRINGS - The disclosed concept relates to an overload relay and, more specifically, to an overload relay switch having a reduced number of components and less complex components. The reduced number of components includes the lack of a return spring on the manual actuators. Further, the relay switch member, which was typically a snap switch conducting member structured to change its configuration, is a substantially flat blade. Further, a circuit is used to detect an over-current condition and a solenoid actuates the relay switch assembly, thereby eliminating the need for a mechanical over-current detection and switch actuation device. | 2012-01-05 |
20120001708 | Electromagnetic trip device for an electric switch apparatus, electric switch apparatus comprising one such trip device - An electromagnetic trip device comprising a shell and a moving core sliding due to the action of a coil, the shell comprising a radial surface having an opening through which the moving core passes, superposition of a radial crown of the moving core and the radial surface forming a magnetic flux transfer surface enabling flow of an axial magnetic flux. The trip device comprises intercalary adjustment means of said transfer surface respectively positioned between the moving core and the opening, said intercalary adjustment means comprising two calibrated elements adjoined surface against surface and being respectively formed by an alternation of magnetic sectors and non-magnetic sectors; movement of a calibrated element with respect to the other enabling a variation of said transfer surface to be obtained. | 2012-01-05 |
20120001709 | MAGNETIC TAPE DEVICE FOR MAGNETIC ENCODER AND METHODS FOR MANUFACTURING AND MOUNTING SAID DEVICE - Magnetic tape ( | 2012-01-05 |
20120001710 | POWDER MAGNETIC CORE AND MAGNETIC ELEMENT USING THE SAME - The invention can provide a dust core that can counteract a large electric current, achieve an increase in frequency and miniaturization, and achieve an improvement in voltage resistance, and a magnetic element using the same. The dust core of the invention is a dust core including metallic magnetic powder, an inorganic insulating material, and a thermosetting resin, in which the metallic magnetic powder has a Vickers hardness (Hv) in a range of 230≦Hv≦1000, the inorganic insulating material has a compressive strength of 10000 kg/cm | 2012-01-05 |
20120001711 | Permanent magnet with low or no dysprosium for high temperature performance - A permanent magnet operable above about 125 C to about 200 C has a major phase represented by MRE | 2012-01-05 |
20120001712 | TRANSFORMERS - A transformer is provided. The transformer includes a core formed from a plurality of planar laminations stacked together adjacent one another to lie substantially parallel. The transformer also includes electrically insulating spacing means provided between each of the laminations and a lamination adjacent thereto to separate them so as to provide a plurality of voids in the core, each of which is between a lamination and a lamination adjacent thereto. The transformer further includes an electrically insulating fluid located within and filling said voids. | 2012-01-05 |
20120001713 | TRANSFORMER - There is provided a thin transformer capable of being used in a thin display device such as a liquid crystal display (LCD) device and a light emitting diode (LED) display device. The transformer includes: a bobbin part including a plurality of bobbins, each including a pipe shaped body part having a though-hole formed in an inner portion thereof, a flange part vertically protruding outwardly from both ends of the body part, and a terminal connection part protruding from one side of a lower flange part formed at a lower end of the body part and having external connection terminals connected thereto; a core inserted into the through-hole of the bobbin to thereby form a magnetic path; and a coil part including coils each wound around the plurality of bobbins, wherein the bobbin part includes an outer bobbin and an inner bobbin inserted into the through-hole of the outer bobbin to thereby be coupled thereto, and the terminal connection part of the inner bobbin protrudes in an outer diameter direction thereof. | 2012-01-05 |
20120001714 | TRANSFORMER AND DISPLAY DEVICE HAVING THE SAME - The present invention relates to an LCD display device, a transformer, which can be applied to a thin display device, such as an LED display, and a display device having the same. There are provided a transformer including: a bobbin part including a primary bobbin including a first bobbin body having a first through hole therein, the first bobbin body including a first winding unit having a coil wound around an outer circumferential surface of the first through hole, and at least one secondary bobbin including a second bobbin body having a second through hole therein, the second bobbin body including a second winding unit having a coil wound around an outer circumferential surface of the second through hole, wherein the primary bobbin is inserted into the second through hole, and a protrusion is formed on at least part of the outer circumferential surface of the second through hole so that the protrusion is inserted into the first winding unit of the primary bobbin; and a core part having a pair of cores electromagnetically coupled with each other through the first through hole, and a display device having the same. | 2012-01-05 |
20120001715 | TRANSFORMER ASSEMBLY FOR A MAGNETIC RESONANCE IMAGING SYSTEM - A transformer assembly includes a substrate having a first surface and an opposing second surface, a first spiral wound inductive coil formed on the first surface, a second spiral wound inductive coil formed on the first surface, and a third spiral wound inductive coil formed on the first surface, the first, second and third spiral wound inductive coils forming a triple spiral arrangement on the first surface such that the first coil is inductively coupled to the second coil and the third coil. An RF coil including the transformer assembly and a method of fabricating the transformer assembly are also described. | 2012-01-05 |
20120001716 | TRANSFORMER - There is provided a thin transformer capable of being used in a thin display device such as a liquid crystal display (LCD) device and a light emitting diode (LED) display device. The transformer includes: a bobbin part including a plurality of bobbins, each including a pipe shaped body part having a though-hole formed in an inner portion thereof and a flange part vertically protruding outwardly from both ends of the body part; a core inserted into the through-hole of the bobbin to thereby form a magnetic path; and a coil part including coils each wound around the plurality of bobbins, wherein the bobbin part includes an outer bobbin and an inner bobbin inserted into the through-hole of the outer bobbin to thereby be coupled thereto, and the flange part of the bobbin part includes at least one insulating rib protruding from an outer surface thereof in order to reinforce strength thereof. | 2012-01-05 |
20120001717 | TRANSFORMER - There is provided a thin transformer capable of being used in a thin display device such as a liquid crystal display (LCD) device and a light emitting diode (LED) display device. The transformer includes: a bobbin part including a plurality of bobbins, each including a pipe shaped body part having a though-hole formed in an inner portion thereof, a flange part vertically protruding outwardly from both ends of the body part, and external connection terminals protruding from one side of a lower flange part formed at a lower end of the body part; a core inserted into the through-hole of the bobbin to thereby form a magnetic path; and a coil part including coils each wound around the plurality of bobbins, wherein the bobbin part includes an inner bobbin and an outer bobbin, and the inner bobbin is coupled to the outer bobbin such that the external connection terminals of the inner bobbin and the external connection terminals of the outer bobbin are opposed to each other. | 2012-01-05 |
20120001718 | Transformer - A transformer includes a first planar coil having two input ends, with a distance being between the two input ends; and a second planar coil, having two output ends. The two input ends correspond to two points on relative positions of the second planar coil, and a coil path distance of the two points on the second planar coil is equal to the distance. | 2012-01-05 |
20120001719 | DUST CORE AND METHOD FOR MANUFACTURING THE SAME - Provided is a dust core and a method for manufacturing a thereof, having an effect that the soft magnetic powder is prevented from sintering and bonding together upon heating, the hysteresis loss can be effectively reduced, and the DC B-H characteristics is excellent. In a first mixing process, a soft magnetic powder composed mainly of iron and an inorganic insulating powder of 0.4 wt %-1.5 wt % are mixed by a mixer. A mixture obtained in the first mixing process is heated in a non-oxidizing atmosphere at 1000° C. or more and below a sintering temperature of the soft magnetic powder. In a binder addition process, a silane coupling agent of 0.1-0.5 wt % is added. A binder, e.g. a silicone resin of 0.5-2.0 wt % is added to the soft magnetic alloy powder to which the inorganic insulating powder is attached by the silane coupling agent, and the soft magnetic alloy powders are bonded to each other so as to be granulated. Then, the mixture is added with a lubricant resin and compression-molded so as to form a green compact. In an annealing process, the mold is annealed in a non-oxidizing atmosphere. | 2012-01-05 |
20120001720 | PROTECTIVE DEVICE - A protective device is provided that allows a fusible conductor to be fused off quickly in stability at the time of protective operation against over-current or the like. The protective device includes a fusible conductor | 2012-01-05 |
20120001721 | THERMAL SWITCH - A movable plate | 2012-01-05 |
20120001722 | ORIENTATION-SENSITIVE SIGNAL OUTPUT - Orientation-sensitive signal output, in which a neutral position of a device is automatically determined in relation to at least a first axis, an angular displacement of the device is measured about at least the first axis, and shaking of the device is detected. A selection of the first control is received, and an output signal is output based at least upon the selection and the angular displacement or based upon detecting the shaking of the device. | 2012-01-05 |
20120001723 | Display of Devices on an Interface based on a Contextual Event - In one embodiment, a method includes displaying a portion of a plurality of devices in a viewing area on an interface. The portion of the plurality of devices are controllable automatically through the interface. A selection of a device in the portion of the plurality of devices is received. A first set of devices in the plurality of devices is determined that includes a similar controllable feature as the selected device. A second set of devices in the portion of the plurality of devices that does not include the similar controllable feature is also determined. The method then replaces the second set of devices with the first set of devices in the viewing area. The similar controllable feature for the selected device and the first set of devices is controllable through the interface. | 2012-01-05 |
20120001724 | Interacting with Peer Devices Based on Machine Detection of Physical Characteristics of Objects - An inherent physical characteristic of a target object is detected via a sensor of a user device. The inherent physical characteristic is not intended for machine reading. The target object is identified based on comparing the inherent physical characteristic to data representative of a type of the target object. Data processing actions are engaged in with the target object via a network in response at least to identifying the type of the target object. | 2012-01-05 |
20120001725 | Identification Processing Apparatus and Mobile Device Using the Same - An identification processing apparatus is provided for performing an identification procedure according to a smart card, including a storage unit for storing a first password; and an authentication unit for determining whether to perform the identification procedure according to a second password and the first password. | 2012-01-05 |
20120001726 | SYSTEM AND METHOD FOR PROVIDING SECURE IDENTIFICATION SOLUTIONS - The present invention provides a method and system for verifying and tracking identification information. In an embodiment of the invention, a system for delivering security solutions is provided that includes at least one of the following: a radio frequency (RF) identification device, an identification mechanism (e.g., a card, sticker), and an RF reader. | 2012-01-05 |
20120001727 | SAW FILTER - A SAW filter includes at least four electrically interconnected DMS tracks. First and second tracks of the at least four DMS tracks are connected in parallel in opposite directions to form a first filter element. The first and second tracks have two resonant frequencies that are offset from one another from track to track within the first filter element such that they define a common passband by virtue of a lower-frequency resonance of the first track being in phase at the same frequency as a higher-frequency resonance of the second track. Third and fourth tracks of the at least four DMS tracks can be connected in a similar fashion to form a second filter element. The passbands of the first and second filter elements are offset from one another and each comprise one of two channels of a two-channel filter. | 2012-01-05 |
20120001728 | METHOD AND SYSTEM FOR DETERMINING LOCATION INFORMATION - An exemplary location detector includes a receiver that is configured to receive a low power signal from a locating beacon and to receive a transmission from at least one other location detector. The location detector includes a processor that is configured to determine an identifier of the locating beacon from which the low power signal was received. The processor is also configured to determine any difference between a first signal strength of the at least one low power signal received by the receiver and a second signal strength of a low power signal received by at least one other location detector from the same locating beacon. The location detector also includes a transmitter configured to report the first signal strength and the determined identifier of the locating beacon responsive to the processor determining that the first signal strength is at least equal to the second signal strength. | 2012-01-05 |
20120001729 | METHOD AND DEVICE FOR STORAGE WITH ASSOCIATION OF VISUAL INDICATOR AND OBJECT SENSOR - The current invention is related with the search, storage and collection of objects, more precisely of laboratory samples, more precisely blood tubes identified with barcodes. The current invention is useful for increasing the speed for finding a specific subject, without robotics or mechanical moving parts, thus allowing greater flexibility and simplicity of the system. The invention describes a storage with the combination of an array of sensors with an array of visual indicators, especially with light, coupled with a reader's identification of objects. The array of sensors detects when a sample is deposited or removed, and the array of indicators is used to indicate the location of the sample wanted. Thus, the present invention has application in the areas of laboratory sample storage, logistics and general health care. | 2012-01-05 |
20120001730 | METHODS AND SYSTEMS FOR INTEGRATED INTERROGATION OF RFID SENSORS - An integrated interrogator for a RFID sensor is provided. The integrated interrogator comprises a digital reader in communication with the RFID sensor, an impedance reader in communication with the RFID sensor, and one or more controllers that coordinate actions of the digital reader and the impedance reader. | 2012-01-05 |
20120001731 | SYSTEM AND METHOD FOR OPERATING RFID DEVICES ON SINGLE-USE CONNECTORS - This invention provides a system for operating RFID tags on a single-use connector. The system includes: a first single-use connector configured to receive a first RFID tag and a second single-use connector configured to receive a second RFID tag. The invention also includes a reader placed close to the first RFID tag and the second RFID tag. The reader is configured to: determine if the first RFID tag and the second RFID tag are gamma sterilized; determine if the first RFID tag and the second RFID tag were previously used; determine if the first RFID tag and the second RFID tag are authentic; and determine if the first RFID tag matches with the second RFID tag. | 2012-01-05 |
20120001732 | VARIABLE RATE PREAMBLE DETECTION USING RATIOMETRIC METHODS - A method for detecting a pattern in a signal according to one embodiment includes determining a time between symbol transitions in a signal derived from a radio frequency signal; determining ratios of relational times between consecutive symbol transitions; and comparing a sequence of the ratios to a target pattern for determining whether the sequence corresponds to the target pattern. Such methodology may also be implemented as a system using logic for performing the various operations. Additional systems and methods are also presented. | 2012-01-05 |
20120001733 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM - There is provided an information processing apparatus including a retrieval unit for obtaining an activator for preparing activation of a communication function of the information processing apparatus and a driver for activating the communication function of the information processing apparatus, an execution unit for executing the activator and the driver obtained by the retrieval unit, a storage unit for causing the execution unit to execute the activator and obtaining an activation key representing the communication function allowed to be activated in the information processing apparatus, and an activation unit for causing the execution unit to execute the driver and activating the communication function, allowed to be activated in the information processing apparatus, indicated by the activation key. | 2012-01-05 |
20120001734 | LED BASED IDENTIFICATION AND COMMUNICATION SYSTEMS - In one aspect, identification and communication systems are described herein. In some embodiments, an identification and communication system comprises one or more query units and one or more response units, wherein at least one query unit comprises a query beam source comprising a light emitting diode (LED) operable to emit a query beam. In some embodiments, the query beam is substantially collimated. In some embodiments, an identification and communication system comprises one or more query units and one or more response units, wherein at least one query unit comprises a first query beam source operable to emit a first component beam and a second query beam source operable to emit a second component beam. In some embodiments, the first query beam source comprises an LED and the second query beam source comprises a laser. In some embodiments, the first component beam and the second component beam are substantially concentric. | 2012-01-05 |
20120001735 | EXTENDED RANGE PASSIVE WIRELESS TAG SYSTEM AND METHOD - A passive wireless tag assembly comprises a plurality of antennas and transmission lines interconnected with circuitry and constructed and arranged in a Van Atta array or configuration to reflect an interrogator signal in the direction from whence it came. The circuitry may comprise at least one surface acoustic wave (SAW)-based circuit that functions as a signal reflector and is operatively connected with an information circuit. In another embodiment, at least one delay circuit and/or at least one passive modulation circuit(s) are utilized. In yet another embodiment, antennas connected to SAW-based devices are mounted to at least one of the orthogonal surfaces of a corner reflector. | 2012-01-05 |
20120001736 | Method and apparatus for efficiently querying and identifying multiple items on a communication channel - Systems and methods for efficiently querying and identifying multiple items on a communication channel are disclosed. The invention is well suited to use with radio frequency identification with interrogation devices and systems that identify radio frequency identification transponders. A depth-first tree traversal protocol algorithm, including commands and symbols, is used to more efficiently interrogate a plurality of transponders in a short amount of time. | 2012-01-05 |
20120001737 | METHOD AND SYSTEM FOR COMPUTED RADIOGRAPHY - A method for obtaining an X-ray image of a subject on a flexible information carrier plate for computed radiography. A memory is affixed to a surface of the plate, wherein the affixed memory stores information about the plate and is in wireless communication with a computer. A first scan date is stored in the affixed memory. Obtaining the X-ray image uses steps of storing at least a job identifier and a scan status for the plate in the affixed memory; acquiring image data from a scan of the plate following exposure to X-rays, acquiring at least the job identifier from the affixed memory, and associating the acquired image data with the acquired job identifier; incrementing a scan count value and updating the scan status in the affixed memory; erasing image content from the plate; and storing the acquired image data in a second, computer-accessible memory according to the acquired job identifier. | 2012-01-05 |
20120001738 | SYSTEM FOR CONTROLLING A DEVICE - The invention describes a system ( | 2012-01-05 |
20120001739 | Custom code setting system of a remote control chip - In a custom code setting system of a remote control chip, M keyboard input/output pins are connected to an external keyboard to receive the input of the external keyboard. A first pin is connected to one terminal of an external resistor, while the other terminal of the external resistor is connected to ground, wherein there are N resistance values selectable for the external resistor. A resistance detecting unit is connected to the first resistor to detect the resistance of the first resistor. A second pin is connected to one of the M keyboard input/output pins for setting a custom code. When power on reset occurs, a control logic receives the resistance from the resistance detecting unit, and one of the N×M custom codes is determined according to connection between the second pin and one of the M keyboard input/output pins. | 2012-01-05 |
20120001740 | Power Supply Circuit - According to one embodiment, a power supply circuit includes a source, a sink, and a connection unit. A first control circuit of the source is configured to send an inquiry about the presence/absence of a power supply function to a second control circuit of the sink using a first line, to turn on a changeover switch and turn off a power reception notification switch when a response indicating the presence of the power supply function is received, and to send a power supply request to the second control circuit using the first line, and the second control circuit is configured to turn on a power supply switch and turn off a power source direction notification switch when the power supply request is received from the first control circuit, and to continue power supply during a first level period of a potential of the second line. | 2012-01-05 |
20120001741 | VEHICLE-MOUNTED ELECTRONIC DEVICE - Disclosed is a vehicle-mounted electronic device provided with an input unit which designates a destination, an incident-prone area storage unit in which incident-prone area data is stored, a report unit, and a control unit, wherein incident occurrence rates in a plurality of time zones in each of areas or incident occurrence rates in a plurality of time zones in each of facilities within each of the areas are stored in the incident-prone area storage unit, and the control unit calculates the predicted time of arrival at the designated destination, and when detecting that the incident occurrence rate in the area in which the destination is located or the incident occurrence rate in the destination is a preset predetermined value or more in a time zone of a predetermined time period later than the calculated predicted time, causes the report unit to make a report. | 2012-01-05 |
20120001742 | OBSTACLE SEARCH SYSTEM - An obstacle search system includes an operation unit for accepting a direction input operation by an occupant of a vehicle and a displacement sensor for detecting displacement of the operation unit according to the direction input operation, for moving a detection enabled area of an obstacle detector. Based on the movement of the detection enabled area of the obstacle detector, the occupant is supported to correctly recognize a positional relationship between the vehicle and the obstacle and to effectively reduce the number of unnecessary obstacle detections. | 2012-01-05 |
20120001743 | Mine Personnel Carrier Integrated Information Display - In certain embodiments, a mine personnel carrier includes an integrated information display and one or more processing units. The processing units may access life support data from devices associated with a life support subsystem of a mine personnel carrier. The life support subsystem provides breathable air to passengers of the mine personnel carrier, and the life support data indicates a remaining level of air available via at least a portion of the life support subsystem. The processing units access guidance data from guidance devices associated with a guidance subsystem of the mine personnel carrier. Each guidance device can detect entities within a detection range of the guidance device. The processing units initiate display in the integrated information display of at least a portion of the life support data and the guidance data. The integrated information display comprises a unified electronic display of the mine personnel carrier. | 2012-01-05 |
20120001744 | VEHICLE STATISTICAL MEASUREMENT GAME - A vehicle communication system is operable to calculate and compare vehicle statistics based on information received from a vehicle sensor. This statistic information can be used by the vehicle communication system to execute a plurality of statistic based games. Additionally, relevant statistic information may be transmitted to a remote network for the purpose of playing games against other drivers. The vehicle communication system can report statistical changes to a driver, thus appraising the driver of the driver's success in achieving statistical game goals. Network rankings may also be provided to the driver in a real-time basis by the vehicle communication system. | 2012-01-05 |
20120001745 | TIRE PRESSURE MONITORING-CAR SECURITY INTEGRATED SYSTEM AND TIRE PRESSURE MONITORING METHOD - The invention provides a tire pressure monitoring-car security integrated system for realizing car security and tire pressure monitoring and method thereof In the system, a conventional tire pressure monitoring system and car security system are integrated with each other. The learning machine or signal match device of the &Inner is also combined with the remote control portion of the latter. The central monitor portion of the former is combined with the car security host machine of the latter. Control logic and electrical construction thereof is also optimized. Therefore, the invention is reasonable in its design and low cost. In addition, use convenience is also improved and great commercial success may be realized. | 2012-01-05 |
20120001746 | Vehicular electric charge control apparatus and emergency notification system - A charge control apparatus includes a main control unit and a power source control unit. The main control unit acquires time-divided temperature information, which corresponds to a predetermined period covering the present time, based on present time information and the time-divided temperature information indicating a location temperature of a backup battery in each predetermined period. The main control unit determines a charge/discharge amount of the backup battery based on the time-divided temperature information and a residual charge amount of the backup battery. The power source control unit controls the backup battery by charging and discharging in accordance with the determined charge/discharge amount. | 2012-01-05 |
20120001747 | Electronic drive selector assembly systems and methods - A drive selector assembly arranged on a console of a vehicle for selecting a transmission gear from a plurality of transmission gears includes a housing; a gear selector control arranged in the housing, the gear selector control having a plurality of switches for selecting a transmission gear of the plurality of gears of the vehicle; and at least one visual indicator provided on the console, the at least one visual indicator coupled to the gear selector control for providing a visual indication of the selected transmission gear. | 2012-01-05 |
20120001748 | METHODS AND APPARATUS FOR VISUALLY SUPPLEMENTING A GRAPHICAL USER INTERFACE - Methods and apparatus for visually supplementing a graphical user interface are described. An example method includes detecting an opportunity to provide an alert (to a user) on the display of a mobile device and in response to the detection, providing supplemental information on a display of the mobile device for less than 75 milliseconds. | 2012-01-05 |
20120001749 | Method and Apparatus for Generating Mood-Based Haptic Feedback - A method and apparatus of generating mood-based haptic feedback are disclosed. A haptic system includes a sensing device, a digital processing unit, and a haptic generator. The sensing device, in one embodiment, is configured to detect user's modalities in accordance with mood information collected by one or more sensors and capable of issuing a sensing signal in response to the user's modalities. The digital processing unit is capable of identifying a user's condition in accordance with the sensing signal and providing a haptic signal in response to the user's condition. The user's condition, in one aspect, indicates user's mood and/or user's psychological conditions. The haptic generator generates haptic feedback in accordance with the haptic signal. | 2012-01-05 |
20120001750 | CENTRAL FACILITY THAT COMMUNICATES WITH PORTABLE CONTAINER VIA MOBILE DEVICE - A central facility communicates with a portable container via a mobile device. A computer at the central facility receives (a) usage data, in association with identification tag information for the portable container, from the mobile device associated with the portable container, the usage data generated by a usage sensor in the portable container, (b) environmental data from the mobile device associated with the portable container, the environmental data generated by an environmental sensor, and (c) patient data from the mobile device associated with the portable container, the patient data generated by a patient sensor. The central facility computer stores the usage data, the environmental data and the patient data in a record associated with the identification tag information. The central facility computer analyzes the usage data, the environmental data and the patient data relative to a situational rule, to determine an action. The central facility computer sends (i) action data to the mobile device associated with the portable container, and (ii) notice data to a third party in accordance with a notification rule. The central facility computer stores the action data and the notice data in the record associated with the identification tag information. | 2012-01-05 |
20120001751 | Body Area Network Pairing Improvements for Clinical Workflows - A method for establishing a connection between a first electronic computing device and a second electronic computing device includes moving the second electronic computing device so that it is proximal to the first electronic computing device. When the first electronic computing device detects the proximity of the first electronic computing device relative to the second electronic computing device, a radio on the first electronic device is set to a connectable and discoverable state. A wireless connection is automatically established between the first electronic computing device and the second electronic computing device. Data is transmitted between the first electronic computing device and the second electronic computing device. | 2012-01-05 |
20120001752 | Communication System with Partial Power Source - The system of the present invention includes a conductive element, an electronic component, and a partial power source in the form of dissimilar materials. Upon contact with a conducting fluid, a voltage potential is created and the power source is completed, which activates the system. The electronic component controls the conductance between the dissimilar materials to produce a unique current signature. The system can be used in a variety of different applications, including as components of ingestible identifiers, such as may be found in ingestible event markers, e.g., pharma-informatics enabled pharmaceutical compositions. | 2012-01-05 |
20120001753 | Satellite Aided Location Tracking with User Interface - A satellite aided location tracking and data services with user interface. A graphical user interface is provided that enables users to monitor the status of movable assets. Detailed information in a position history enables the user to obtain status information (e.g., starts and stops) at each position report. This status information promotes visibility into the journey of each movable asset. | 2012-01-05 |
20120001754 | SECURITY SYSTEM FOR A BUILDING - A method of operating a security system ( | 2012-01-05 |
20120001755 | Virtual Presence after Security Event Detection - A virtual presence of an resident or owner of a monitored premise (home, office, etc.) is provided by automatic detection of the presence of a visitor, automatic establishment of a video feed to a remote device of the resident or owner, and automatic establishment of two-way audio communications between the remote device and a door intercom at the monitored presence. Using the video feed and the two-way communications, the resident or owner can communicate to the visitor as if the resident or owner were actually in the monitored presence viewing the visitor through a peep-hole or security camera, thereby providing the illusion to the visitor that the premise is actually occupied. Additionally, the resident or owner is provided a remote capability to activate an alarm or disarm and alarm, according to the conditions of the visit and the user's wishes. | 2012-01-05 |
20120001756 | SYSTEM, METHOD, AND APPARATUS FOR TRIGGERING AN ALARM - According to some example embodiments, systems, apparatus, methods and computer program products are provided for triggering an alarm. In this regard, one example apparatus includes means for receiving an instruction to alarm a security gate device, and means for tuning a security resonator at a location such that a field generated by the security gate device interacts with the security resonator to cause the security gate device to trigger an alarm in response to at least receiving the instruction to alarm the security gate device. | 2012-01-05 |
20120001757 | CONTAINER ELECTRONIC SEAL DEVICE WHICH CAN BE SELECTIVELY LOCKED AND UNLOCKED USING EXTERNAL MEMORY AND METHOD OF OPERATING THE SAME - A container electronic seal device and a method of operating the container electronic seal device are provided. The container electronic seal device is installed on a door locking rod and a lock handle provided in a container door. The apparatus includes a body unit, a locking arm unit, and an electronic parts unit. The body unit is disposed around part of the door locking rod and part of the lock handle, and is provided with a through hole, a guide opening, and an access port. The locking arm unit rotates and fastens the lock handle inserted into the guide opening of the body unit. The electronic parts unit selectively performs locking and unlocking depending on whether a security authentication file of the external memory is normal and monitors illegitimate opening. The container electronic seal device is selectively locked and unlocked using the external memory storing a security authentication file. | 2012-01-05 |
20120001758 | Documents management using remote document location and retrieval - A documents management system with remote location and retrieval of documents contained in file folders positioned in file drawers in a collection of file cabinets. Each document has an RFID tag containing a document identifier and the contents of the document stored in a read-only memory. Each file folder has a circuit containing a unique identifier for that folder. Each file cabinet has a control unit which searches for a specific file folder in response to receipt of a file folder request from a source. If the folder is found, each cabinet has an R.F. reader which searches for a specific document in response to receipt of a document request from the source. If the document is found, the R.F. reader extracts the document contents and transmits them to the source. | 2012-01-05 |
20120001759 | USING IPTV AS HEALTH MONITOR - An IPTV can receive a user name and present a screen enabling a user by means of a remote control to select health information categories, inputting numeric parameters into the selected categories which can be uploaded to an Internet server for analysis and viewed by the user for subsequent monitoring/charting. | 2012-01-05 |
20120001760 | Optically Redundant Fire Detector for False Alarm Rejection - A system for confirming the detection of a fire using a plurality of radiation or flame sensors each equipped with a radiation detector and an optical filter having a spectral transmission characteristic in which at least one optical filter is redundant to at least one other optical filter. The result is a system having operationally redundant sensors. In use, if a fire is detected by one of the redundant sensors without including the other redundant radiation sensor in the fire detection calculation, then a fire detection algorithm can switch to the other operationally redundant sensor to check for confirmation of a fire. Due to the spatial separation and if the object is small and close, a different result will be obtained with the redundant detector being used in the calculation compared to the primary detector that is associated with the redundant detector. | 2012-01-05 |
20120001761 | APPARATUS AND METHOD FOR DETECTING RADIATION - In accordance with an example embodiment of the present invention, an apparatus is provided, including a scintillator configured to convert ionizing radiation into photons, and a photo detector including at least one graphene layer configured to detect said photons. In accordance with another example embodiment of the present invention, a method is provided, including receiving and detecting photons by a photo detector from a scintillator, said photo detector including at least one graphene layer configured to detect said photons, and transmitting information indicative of said detected photons from said apparatus to an external device. | 2012-01-05 |
20120001762 | DETERMINING FLOW RATE - A method and apparatus are disclosed for determining a flow rate in a topical negative pressure (TNP) system. The method includes the steps of determining a pumping speed associated with a pump element of a TNP system, determining a pressure associated with a flow path associated with the pump element, and determining flow rate in the flow path responsive to the pumping speed and flow rate. | 2012-01-05 |
20120001763 | METHODS AND SYSTEMS TO SIMPLIFY POPULATION OF MODULAR COMPONENTS IN AN INFORMATION HANDLING SYSTEM - Systems and methods to simplify population of modular components in an information handling system are disclosed. A method of populating modular components in an information handling system comprises a first step of initializing a populating sequence. A first socket corresponding to a first modular component is then identified. The first socket is flagged if it does not contain the first modular component. The first modular component is then installed in the first socket which is flagged. | 2012-01-05 |
20120001764 | Apparatus for Energizing a Protective Device, and Associated Method - An improved overload relay includes a number of current transformers that draw power from a circuit it protects to power itself. The current transformers charge a capacitor which powers a processor and which can energize a solenoid to initiate the interruption of the circuit. The overload relay further includes a capacitor analysis circuit which detects an operational parameter of the capacitor and enables a processor to determine when the energy storage capability of the capacitor has dropped to a predetermined threshold. In the event of such a determination, the overload relay can perform any of a number of actions. | 2012-01-05 |
20120001765 | System for monitoring the utilization of personal protective equipment by workers in the workplace - The present invention concerns a system for monitoring the utilization of personal protective equipment by workers in the workplace. Said system comprises a set of first slave electronic modules, each of which is paired to a corresponding piece of personal protective equipment to be used in said workplace and is configured to store information that identifies said corresponding piece of personal protective equipment. In addition, said system further comprises a set of master electronic modules, each of which is paired to a corresponding worker working in said workplace and is configured to: store information that identifies said corresponding worker; form with corresponding first slave electronic modules that are paired to the personal protective equipment with which said corresponding worker is equipped a corresponding Body Area Network (BAN), through which said corresponding first slave electronic modules communicate exclusively with said master electronic module; acquire the information stored by the corresponding first slave electronic modules from said corresponding first slave electronic modules through the corresponding Body Area Network (BAN); and store the information acquired from said corresponding first slave electronic modules. In addition, said system further comprises a set of monitoring devices, each of which is arranged in a corresponding position in the workplace and is configured to acquire from the master electronic modules present in a corresponding acquisition area the information stored by said master electronic modules. Lastly, said system further comprises a central control and monitoring unit connected to the monitoring devices and configured to acquire from the monitoring devices the information that said monitoring devices acquire from the master electronic modules. | 2012-01-05 |
20120001766 | INTERACTIVE SYSTEM AND METHOD FOR SENSING MOVEMENT - A system for sensing emotions, which produce color or sound variation in a series of elements, which experience different patterns of movement. | 2012-01-05 |
20120001767 | WARNING HORN CONTROL SYSTEM, RADAR SYSTEM, AND METHOD - There is provided a radar system that includes an emitter system (e.g., an antenna), configured to emit electromagnetic pulses and detect electromagnetic pulses, and a reflection target, placed opposite the emitter system. The emitter system and the reflection target define an area of interest. A controller is configured to identify a reflection from the reflection target and, if the reflection is not identified, to stop sending a radar check signal. The radar system may be part of a warning horn control system, where the radar check signal is used as a control input for activating a warning horn. | 2012-01-05 |
20120001768 | Multisensory Meter System - A multisensory meter system is disclosed. The system comprises one main unit and a plurality of remote units. Each remote unit has at least a sensor to measure a physical parameter and wirelessly transmit the measured parameter as a signal to the main unit. The main unit and the remote units have an interface that allows at least one the remote units to be attached to the main unit. When attached, the main unit and the remote unit function as a single meter, and the main unit is capable of receiving signals from the other remote units. In one embodiment, the main unit and the remote units form a mesh network to transmit and receive signals, wherein each remote unit receives signals and transmits said signals. The mesh network may also contain relays. The remote units may measure a number of physical parameters such as relative humidity, temperature, vibration, moisture, electrical current, air speed, voltage and rotational speed. The signals may contain a unique identifier or code, and may be broadcast in unique frequencies. | 2012-01-05 |
20120001769 | ROADSIDE DETECTION SYSTEM, DRIVER ASSISTANCE SYSTEM AND ROADSIDE DETECTING METHOD - A roadside detection system installed in a vehicle to detect a roadside of a road on which the vehicle travels includes detection results acquiring means, first edge line detecting means and second edge line detecting means. The detection results acquiring means emits light waves or electromagnetic waves to a target detection region in which an object to be measured is detected and acquires an objective distance and a reflection intensity, for each of separate regions obtained by separating the target detection region into a plurality of divisions. The first edge line detecting means detects a first edge line that is a candidate of a roadside based on each objective distance. The second edge line detecting means detects a second edge line that is a candidate of a roadside based on each reflection intensity. A driver assistance system and a roadside detecting method are also provided. | 2012-01-05 |
20120001770 | SYSTEM AND METHOD OF PROVIDING TRAFFIC INFORMATION WITH TURNING INFORMATION AT INTERSECTIONS - A technology is provided that improves reliability of traffic information guidance by reflecting traffic information for each turning direction. A system of providing traffic information with intersection turning information includes a vehicle information collection unit is configured to collect vehicle information and a control unit is configured to calculate general link speed, travelling speed for each turning direction and link speed for each turning direction at an intersection using the collected vehicle information. | 2012-01-05 |
20120001771 | COMPUTER BASED SYSTEM AND METHOD FOR PROVIDING A DRIVER ASSIST INFORMATION - A computer based system for providing a driver assist information for a vehicle driver comprises a capturing device that captures an image, a recognition device that recognizes an object or a situation in the captured image, and a categorizing device that assigns a category of a predetermined set of categories to the recognized object or situation. The system also includes a status determining device of the vehicle that determines an operating status of the vehicle, and a driver assist device that automatically generates the driver assist information based on the determined operating status and the category. | 2012-01-05 |
20120001772 | FLASHING BEACON - A flashing beacon may include a signal unit, a control unit associated with the signal unit, a solar panel or collector, and an activation device that may all be mounted or otherwise positioned on a post of a roadway sign. Light units associated with the signal unit may be programmed to flash on and off in a unique wig-wag pattern. Further, a light bar may also be used with the beacon to generate an intense flash of light soon after activation of the beacon as an additional means of grabbing the attention of the operator of a vehicle. | 2012-01-05 |
20120001773 | AVIONICS DEVICE, SYSTEMS AND METHODS OF DISPLAY - The present general inventive concept relates to methods and systems to select and display information on an avionics display screen. The systems and methods allow for the selection and display of information using knobs to highlight and select the desired information for display, eliminating the need for a cursor function. The systems and methods also provide for multiple pages and/or multiple windows or “tiles” within these pages and/or windows simultaneously on a single screen of a display, with each window, page, and/or tile being fully controlled independently when selected. The present general inventive concept also relates to systems and methods to provide multiple cues on an electronic display system altitude tape to a pilot in advance and impending approach to a predefined altitude. The present general inventive concept also relates to systems and methods to employ variable resolution topographical data based on display range for an avionics navigation display. | 2012-01-05 |
20120001774 | ELECTRONIC AVIONICS SYSTEMS AND METHODS - The present general inventive concept relates to a system of method having an electronic flight display that meets the FAR 23.1311(b) regulatory requirement for redundant backup instruments in the cockpit. The present general inventive concept also provides a system and method to detect failures, obstructions, or improper operation of the aircraft pitot pressure sensing system using a combination of dissimilar sensor data that is independent from each other, e.g., allocated from different sources and employed for different purposes on different displays, and displays information on an avionics display screen. | 2012-01-05 |
20120001775 | Keyboard Insert - An insert for a keyboard comprises a molded body that comprises a pair of opposing sides. Each of the opposing sides has a groove that extends along at least a portion of the respective side. Each groove is adapted to receive a leveling wire from a keycap. | 2012-01-05 |
20120001776 | SYSTEMS AND METHODS FOR COMPRESSING DATA AND CONTROLLING DATA COMPRESSION IN BOREHOLE COMMUNICATION - Systems and methods compress data and control data compression in borehole communication. The systems and methods convert original data collected by a sensor from a first domain into a second domain, wherein the original data is associated with one or more properties of an underground formation. A predetermined number of significant coefficients is selected from components of the second domain, wherein the predetermined number of significant coefficients are components of the second domain with largest amplitudes. The selected predetermined number of significant coefficients is quantized via an quantization technique and the selected predetermined number of significant coefficients is encoded into compressed data via an encoder. | 2012-01-05 |
20120001777 | SELECTIVE DATA COMPRESSION - A method and apparatus are described for determining whether to convey a communication signal in a compressed form along a communication path. The method comprises the steps of: (i) providing the communication signal that should be conveyed along said communication path; (ii) determining whether at least part of the communication signal comprises data having a non-random distribution; (iii) if the at least part of the communication signal is determined to comprise data having at least partially a non-random distribution, applying a compression algorithm onto that at least part of the communication signal to form a compressed form of the communication signal provided; and (iv) conveying the communication signal in its compressed form along the communication path. | 2012-01-05 |
20120001778 | SYSTEM AND METHOD FOR MULTI-DIMENSIONAL ENCODING AND DECODING - A system and method for decoding multi-dimensional encoded data. A set of multi-dimensional encoded data may be received encoding each input bit in a set of input bits by multiple different component codes in multiple different encoding dimensions. The multi-dimensional data may potentially have errors. A map may be used to locate each set of intersection bits that encode the same input bit by multiple unsolved component codes. The unsolved component codes may be decoded using one or a plurality of tested error correction hypotheses that yields a decoding success, where each hypothesis correcting a different set of intersection bits for a different input bit. The successful hypothesis may be applied for correcting the multi-dimensional encoded data. | 2012-01-05 |
20120001779 | SERIALIZER CIRCUIT - The described embodiments may provide a chemical detection circuit. The chemical detection circuit may comprise a pixel array, a pair of analog-to-digital converter (ADC) circuit blocks, a pair of input/output (I/O) circuit blocks coupled to the pair of ADC circuit blocks respectively, and a plurality of serial link terminals coupled to the pair of IO circuit blocks. The pixel array may comprise a plurality of chemically-sensitive pixels formed in columns and rows. Each chemically-sensitive pixel may comprise: a chemically-sensitive transistor, and a row selection device. | 2012-01-05 |
20120001780 | CODEBOOK FOR MULTIPLE USER MULTIPLE INPUT MULTIPLE OUTPUT SYSTEM AND COMMUNICATION DEVICE USING THE CODEBOOK - Disclosed are a Multiple User Multiple Input Multiple Output (MU-MIMO) codebook design method, and a communication device using the codebook. A MU-MIMO codebook design method includes analyzing beam patterns of candidate vectors included in a predetermined candidate codebook, and eliminating at least one of the candidate vectors based on the beam patterns of the candidate vectors to generate the MU-MIMO codebook for a MU-MIMO system being comprised of the remaining vectors. | 2012-01-05 |
20120001781 | Digital Background Calibration System and Method for Successive Approximation (SAR) Analogue to Digital Converter - The invention provides a digital background calibration system and method for a successive approximation analog-to-digital converter comprising a digital to analog converter (DAC) having a plurality of weighted capacitors to be calibrated; means for splitting each of said weighted capacitors into a plurality of sub-capacitors and at least one redundant capacitor; means for multiplying the voltage level of at least one of the sub-capacitors with a PN sequence; and means for calibrating the weighted capacitor from the multiplied sub-capacitor and the redundant capacitor. | 2012-01-05 |
20120001782 | Delta Sigma ADC - A ΔΣADC is provided that is capable of suppressing increase of a circuit scale without losing noise shaping function even when a switching speed of a switch for performing time-division process is lower than a sampling rate of the ΔΣADC. For a code values provided by a comparator ( | 2012-01-05 |
20120001783 | DEVICE AND METHOD FOR DIGITIZING A SIGNAL | 2012-01-05 |
20120001784 | Integrating (SLOPE) DAC Architecture - A current source is used to pre-charge a capacitor to a known value. The capacitor can then be connected to a unity gain buffer to provide a low cost DAC. The DAC can include a self-calibration stage to improve accuracy. The DAC can include two or more circuit branches, each including a current source and a capacitor, where each branch can be calibrated and operated separately to reduce mismatch and to provide a continuous analog voltage output. | 2012-01-05 |
20120001785 | TIMING SIGNAL GENERATOR CIRCUIT FOR USE IN SIGNAL WAVEFORM MEASUREMENT SYSTEM FOR MEASURING MULTI-CHANNEL ON-CHIP SIGNALS FLOWING ON VLSI - A timing signal generator circuit includes a DA converter converting an input digital value into an analog voltage, and a VT converter converting the analog voltage into a corresponding delay time. The DA converter includes a current source circuit, which supplies a current (n×Is) (“n” is a number corresponding to the input digital value) selected from a total supply current (N×Is) as a current Iout to the resistors, and supplies the remaining current (N−n)×Is as a current Idump to the resistors, outputs a voltage across the resistors as an analog voltage Vdac, and outputs a voltage across the resistor as a reset voltage Vreset. The VT converter charges the integration capacitor with a constant current from the constant current source by using the reset voltage as an initial voltage, and outputs a timing signal when the integral voltage exceeds the analog voltage. | 2012-01-05 |
20120001786 | DEVICE FOR THE ANALOG/DIGITAL CONVERSION OF SIGNALS IN A LARGE DYNAMIC RANGE - A device for expanding the dynamic range of a broadband analog/digital converter is provided. The device comprises a splitter module configured to split an analog input signal into a first analog signal output on a first signal branch, and a second analog signal output on a second signal branch. The device further comprises a first analog/digital converter configured to digitize the first analog signal into a first digital signal, a second analog/digital converter configured to digitize the second analog signal into a second digital signal, and a first switching module configured to switch one of the first signal branch and the second signal branch to an output of the apparatus. The device further comprises a first regulating module, disposed between the second analog/digital converter and the first switching module, wherein the first regulating module is configured to adaptively match amplitudes of the second digital signal to amplitudes of the first digital signal. The device further comprises a delay module, disposed between the first analog/digital converter and the first switching module, wherein the delay module is configured to delay the first digital signal by a time corresponding to a processing time of the first regulating module, and wherein the delay module provides the delayed first digital signal as a reference signal to the first regulating module. The first regulating module comprises an adaptive filter configured to filter the second digital signal, wherein filter coefficients of the adaptive filter are configured to be matched in a cyclical manner by the reference signal, such that the filtered second digital signal corresponds to the reference signal in phase and amplitude. | 2012-01-05 |
20120001787 | Method for Estimating an Object Motion Characteristic From a Radar Signal, a Computer System and a Computer Program Product - The invention relates to a method for estimating an object motion characteristic from a radar signal. The method comprises the step of receiving radar data of an object from a multiple beam radar system. Further, the method comprises the steps of associating radar data with estimated height and/or cross-range information of object parts causing the corresponding radar data and fitting an object model with radar data being associated with a selected estimated height and/or cross-range information interval. The method also comprises the step of determining an object motion characteristic from the fitted object model. | 2012-01-05 |
20120001788 | TRANSPONDER DECODER - An Automatic Dependent Surveillance-Broadcast (ADS-B) system for an aircraft and method of automatically harmonizing a transponder squawk code and an ADS-B system such that a squawk code broadcast by the ADS-B system matches the transponder squawk code, includes transmitting the transponder squawk code from a transponder positioned onboard an aircraft and receiving the transmitted transponder squawk code with a device positioned onboard the aircraft. The ADS-B system is updated with the received transmitter squawk code. The squawk code is transmitted using the ADS-B system. | 2012-01-05 |
20120001789 | DIGITAL REGISTRATION OF 3D LASER RADAR DATA BASED ON MANUALLY SELECTED FIDUCIALS - A system and method for registering 3D data sets is disclosed based on manual fiducial selection. The technique is useful in imaging obscured targets with 3-D imaging laser radars. For such an exemplary method, which defines a three-dimensional linear shift vector for each data voxel, four fiducials are required to completely define the mapping for a 3D space. An exemplary registration algorithm as disclosed provides an approach to automatically make fine adjustments to the 3D data registration. The tedious technique of shifting data sets relative to each other, in many degrees of freedom, is eliminated. Instead, a fine adjust is applied to the digital mapping function, through fiducial perturbation. | 2012-01-05 |
20120001790 | SENSOR FOR DETERMINING VELOCITY - There is provided a sensor for use generally within the signal processing unit of a radar system. The sensor enables entity returns to be classified according to the velocity of the entity and thus allows returns to be processed according to classification. In particular the sensor comprises a first processing means that filters an input signal using a narrow-band notch filter to output a wideband output. In particular the sensor comprises a second processing means that filters an input signal using a wide-band notch filter to output a narrowband output. The invention provides for the comparison of the outputs to determine how the entity return is to be classified. | 2012-01-05 |
20120001791 | Radar System Having Arrangements and Methods for the Decoupling of Transmitting and Receiving Signals and for the Suppression of Interference Radiation - Radar system for covering the surroundings, designed such that one or several sequences of identical or similar individual signals are radiated per transmitting antenna in a measuring cycle, which sequences are interlaced where appropriate, wherein the average time interval of said individual signals is greater than the propagation time of received signals that corresponds to the maximally interesting distance, particularly for determining the relative velocity of objects and for increasing the detection sensitivity. | 2012-01-05 |
20120001792 | Measuring device with a measuring section and a reference section - A measuring device is disclosed. In at least one embodiment, the measuring device includes a waveguide that extends into a bore, wherein the bore and the waveguide contain a medium and wherein the waveguide and the bore are displaceable relative to each other. In at least one embodiment, the measuring device further includes at least one device for coupling in and coupling out of waves into the waveguide, wherein the waves transition from the waveguide into the bore, wherein the waves travel through a measuring section inside the bore, and wherein the waves travel inside the waveguide through a constant reference section. | 2012-01-05 |
20120001793 | Radar registration using targets of opportunity - A method for registering a radar system. The method includes obtaining first values for a location of a target relative to the radar system using radar system initiated signals, obtaining geo-referenced location data for and from the target, obtaining second values for the location of the target relative to the radar system using the geo-referenced location data, computing location registration bias errors for the radar system using the first and second values, and registering the radar system using the computed location registration bias errors. | 2012-01-05 |
20120001794 | System for Response to a Signal Transmitted by a Radar and Use of this System Notably for Testing Radars, in Particular of the MTI Type - A system for response to a signal transmitted by a radar includes: a passive antenna capable of receiving and then backscattering a signal transmitted by said radar; a microwave switch connected to said antenna; at least two microwave lines each having a distinct impedance and being connected to the microwave switch; and a generator capable of generating a parametrizable control signal and sending it to the microwave switch so that it switches onto one or other of the microwave lines, so as to modulate the signal backscattered by said antenna. | 2012-01-05 |
20120001795 | Multipath SAR imaging - Disclosed is a method for removing the distortions produced by multipath Synthetic Aperture Radar (SAR) imaging. Conventional SAR systems assume that the returned signal consists of only direct scatterings; in practice however, the returned signal consists of multiple scattering events. Multiple or multipath scattering occurs when part of the surface reflects energy to at least one other part of the surface before the signal is scattered back to the receiver. Multipath scattering distorts the SAR image by superimposing blurring artifacts that diminish the resolution of the radar image. We exploit the phase change introduced by the “half Nyquist” frequency points of Fourier space to remove the effects of multiple scattering. The reflectivity function of the scene is recovered while retaining the resolving power of single scattering SAR. | 2012-01-05 |
20120001796 | Method and Device for Determining Aspect Angle Progression - A method and a device are provided for specifying, in the context of the image generation of ISAR processing, the determination of the aspect angle course subject to which the radar illuminates the vehicle during the exposure and subject to which the vehicle echoes are reflected back to the radar. Using the distance between the radar sensor and the vehicle as well as the change in distance, both of which are determined from the radar data, the position and the velocity of the vehicle are determined at any time during the exposure through linkage with available road information. The aspect angle is then determined from the positions of the sensor and of the vehicle as well as from the direction of movement of the vehicle. The required road information can be acquired from digital maps or images (e.g. aerial photographs, SAR-images). | 2012-01-05 |
20120001797 | GNSS RECEPTION USING DISTRIBUTED TIME SYNCHRONIZATION - A GNSS receiver communicates with any connectivity device, such as a WiFi device that is, in turn, in communication with a wired network having access to the DTI timing. Such connectivity devices may set their timing and frame synchronization to the DTI and thus serve as Geopositiong beacons, thereby enabling the GNSS receiver to accurately determine its position. The GNSS receiver may also use the DTI timing supplied by such a network to perform relatively long integration time so as to achieve substantially improved sensitivity that is necessary for indoor Geopositioning applications. Furthermore, the GNSS data, such as satellite orbital information, may also be propagated by such devices at high speed. By providing this data to the GNSS receivers via such connectivity devices in a rapid fashion, the GNSS receivers are enabled to receive the transmitted data associated with the satellite without waiting for the GNSS transmission from the satellites. | 2012-01-05 |
20120001798 | METHOD AND SYSTEM FOR INTER-DELAY PRODUCT TEST FOR SIGNAL DEGRADATION DETECTION IN A GNSS RECEIVER - A GNSS enabled communication device receives GNSS signals from GNSS satellites. The resulting GNSS baseband signals may be concurrently correlated with GNSS acquisition codes. Inter-delay products for the received GNSS signals may be generated utilizing the correlation IQ samples. The inter-delay products are utilized to calculate either an open loop or a close-loop estimate for inter-delay phase coherence of the received GNSS signals. A test statistic, generated from the inter-delay products, may be compared with a preset or dynamically determined threshold value in order to detect or declare signal degradation effects in the received GNSS signals. The early and late delays for the inter-delay phase coherence may be generalized to two or more delays. In this regard, the correlation IQ samples may be utilized to generate a correlation matrix. Variations derived from the correlation matrix may be utilized to declare or detect signal degradation effects in the received GNSS signals. | 2012-01-05 |
20120001799 | GEOPOSITIONING METHOD USING ASSISTANCE DATA - In order to enable a geopositioning receiver of a user to resolve phase ambiguities without necessarily using multi-frequency observations, assistance data is developed thanks to measurements made at a reference network ( | 2012-01-05 |
20120001800 | Method and apparatus for detecting position - A position detecting apparatus includes a GPS receiver configured to catch one or more of GPS satellites and track one or more of the satellites while receiving a GPS signal or GPS signals from one or more of the satellites. A power supply controllably feeds power to the GPS receiver. A suspension time decider decides a suspension time in accordance with at least one of (1) the number of satellites caught by the GPS receiver and (2) the level of at least one of the received GPS signals, and determines whether or not the lapse of time during which the GPS receiver continues to track no satellite reaches a prescribed time. A suspension controller controls the power supply to suspend the power feed to the GPS receiver during a term equal in length to the decided suspension time in cases where the lapse of time reaches the prescribed time. | 2012-01-05 |