04th week of 2010 patent applcation highlights part 20 |
Patent application number | Title | Published |
20100019831 | CHARGE PUMP USING LOW VOLTAGE CAPACITORS AND DDI COMPRISING THE CHARGE PUMP - A charge pump includes a first end including a first section having a first capacitor and a first node, and a second end including a second section having a second capacitor. The first section charges the first capacitor with a first voltage during a first logic section of a clock signal, and converts an external voltage to a first middle voltage using the first voltage and a second voltage in a second logic section of the clock signal. The first middle voltage is a node voltage of a first node. The second section is connected to the first node, charges the second capacitor with a third voltage during the first logic section of the clock signal, and converts the external voltage to an internal voltage by using the third voltage and the first middle voltage in the second logic section of the clock signal. | 2010-01-28 |
20100019832 | Self-Adaptive Multi-Stage Charge Pump - A charge pump circuit for generating an output voltage is described. The charge pump includes multiple output generation stages connected in series and a corresponding set of multiple gate stages connected in series, where the output stages have the same structure as the corresponding gate stages. The switches that the provide the output of each output generation stage are controlled by the corresponding gate stage. The number of output stages that are active in boosting the voltage self-adapts according to the output level being regulated, with the later stages changing from a boosting operation to a filtering function with not being used to active boost the output. | 2010-01-28 |
20100019833 | VOLTAGE GENERATING CIRCUIT AND ULTRASONIC DIAGNOSING DEVICE - A voltage generating circuit generates a voltage for driving an ultrasonic oscillator, and includes a multi-stage connected power supply circuit without a transformer. | 2010-01-28 |
20100019834 | Optimized Power Supply for an Electronic System - A method of adjusting a voltage supply to an electronic device coupled to a wired communication link in accordance with a performance metric associated with the wired communication link. A voltage adjust signal is generated based on the performance metric. The voltage adjustment signal is then used for updating the voltage supply to the electronic device. | 2010-01-28 |
20100019835 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - A semiconductor integrated circuit device which substantially reduces drop in a supply voltage generated by a regulator and ensures stable supply of a supply voltage with high efficiency and high accuracy. In the device, a memory power supply includes a plurality of transistors and an error amplifier. In the transistors, source pads and drain pads are alternately arranged in a row along one edge of a semiconductor chip in a peripheral area of the chip. Transistor gates are formed in parallel with the alternately arranged source pads and drain pads (so that the longitudinal direction of the gates is parallel to the direction of the arrangement of the source pads and drain pads). Consequently, the length of wirings coupled to drains and sources is shortened and the sheet resistance is decreased. | 2010-01-28 |
20100019836 | INTEGRATED CIRCUIT AND A METHOD FOR RECOVERING FROM A LOW-POWER PERIOD - An integrated circuit, including: (i) a power gated circuit which power supply is shut down during a low-power period; (ii) a retention circuit, coupled to the power gated circuit during at least a portion of a non-low-power period, the retention circuit is adapted to store, during the low-power period, state information reflecting a state of the power gated circuit before the low-power period started; (iii) a first portion of the power grid, coupled to the retention circuit and to a first end of a power supply switch, adapted to provide to the retention circuit a supply voltage during the low-power period and during a non-low-power period; wherein the power supply switch is open during the low-power period and is closed during the non-low-power period; and (iv) a second portion of the power grid, coupled to a second end of the power supply switch and to the power gated circuit; adapted to supply a gated supply voltage to the power gated circuit during the non-low-power period. The first portion of the power grid is characterized by intrinsic capacitance that is larger that the intrinsic capacitance of the second portion of the power grid. | 2010-01-28 |
20100019837 | SYSTEM AND METHOD FOR POWER MANAGEMENT - A system, that includes: a memory unit adapted to store state duration statistics indicative of possible low power state durations and probabilities associates with the possible state durations; and a power controller, adapted to: receive a request to cause a circuit to enter a next state, and assist in causing the circuit to enter the next state if during a delay period that follows a reception of the request the power controller does not receive a request to cause the circuit to exit the next state; wherein the delay period is determined in response to: (i) the next state duration statistics, (ii) power saving gained from entering the next state; and (iii) power penalty associated with entering the next state and exiting the next state. | 2010-01-28 |
20100019838 | SPIKE NOISE ELIMINATING CIRCUIT, DIGITAL SYSTEM USING THE SAME, AND IIC BUS - There is provided a spike noise eliminating circuit that can eliminate reliably spike noise having a predetermined pulse width or smaller and transmit and output precisely a signal having a pulse width larger than the predetermined width. Spike noise in the input signal is eliminated by: detecting a coincidence in level of the input signal and a first delay signal obtained by delaying the input signal by a maximum pulse width of noise to be eliminated as a delay amount; and sampling the input signal or a second delay signal obtained by delaying the input signal by a certain period of time based on a signal obtained as a result of detecting the coincidence in level. | 2010-01-28 |
20100019839 | Semiconductor integrated circuit having latch circuit applied changeable capacitance and method thereof - A semiconductor integrated circuit includes a flip-flop circuit, a capacitive element, and a switch circuit. The switch circuit includes a first switch circuit which couples the capacitive element to two nodes of the flip-flop circuit at a first timing, and a second switch circuit which short-circuits ends of the capacitive element connected to the two nodes at a second timing different from the first timing. | 2010-01-28 |
20100019840 | POWER AMPLIFIER - A power amplifier is provided with an AD converter pulse modulating an envelope signal extracted from a high frequency modulation signal; a switching amplifier amplifying an output signal from the AD converter; a low-pass filter removing high frequency noise from an output signal from the switching amplifier; a voltage control device controlling a power supply voltage of the switching amplifier; and a high frequency amplifier amplifying a phase-modulated signal having a constant envelope and having output from the low-pass filter as a power supply. The average power of the envelope signal to be inputted to the AD converter is permitted to be constant so that an input dynamic range of the AD converter can be most efficiently used. In addition the average power of the output signal from the power amplifier is adjusted by a power supply voltage to be supplied to the switching amplifier. | 2010-01-28 |
20100019841 | Minimizing Changes In Common Mode Voltage At Inputs Of An Operational Amplifier Used In A Switched Capacitor Differential Amplifier - A reference generation circuit provided according to an aspect of the present invention generates a reference potential at different levels in the hold phase of different cycles in an input path of a switched capacitor differential amplifier. In an embodiment, for each hold phase, the reference generator provides the reference potential with a magnitude that tracks the magnitude of the input signal applied in a corresponding (preceding) sample phase. In case of a single-ended output, the reference potential generated for each hold phase equals the magnitude of one of the inputs on the differential input path. As a result, the common mode voltage at the input terminals of an operational amplifier contained in the switched capacitor differential amplifier is maintained at a desired level. | 2010-01-28 |
20100019842 | Low-noise, wide offset range, programmable input offset amplifier front end and method - A programmable offset amplifier includes first (M | 2010-01-28 |
20100019843 | Method For Controlling A Linear Amplifier And Power Amplifier Arrangement - The present invention relates to a method for controlling an amplifier unit having at least one drive signal input connection | 2010-01-28 |
20100019844 | HIGH EFFICIENCY PRECISION AMPLIFIER - A high efficiency precision amplifier which comprises a linear amplifier stage, a class D amplifier stage and a set of switches is provided. Both amplifier stages receive the same input signal. The load is driven by the output of the linear amplifier stage. The set of switches connect the output of the class D amplifier stage to either of the positive and negative supply terminals of the linear amplifier stage and the other of the positive and negative supply terminals of the linear amplifier stage to a negative or positive supply, depending on the polarity of the signal being amplified. | 2010-01-28 |
20100019845 | SWITCHING POWER AMPLIFIER FOR QUANTIZED SIGNALS - An apparatus and method for communications are disclosed. The apparatus may include an a quantizer having three levels, and a switching power amplifier configured to drive a load having first and second terminals, wherein the switching power amplifier is further configured to switch the first and second terminals between first and second power rails only if the output from the quantizer is at one of the three levels. | 2010-01-28 |
20100019846 | AMPLIFIER EMPLOYING INTERLEAVED SIGNALS FOR PWM RIPPLE SUPRESSION - An amplifier having improved distortion characteristics is set forth. The amplifier includes an interleaved PWM amplifier that generates interleaved PWM pulses in response to a modified input signal and one or more carrier signals. The interleaved PWM pulses of the amplifier are used to drive a power stage, such as an opposed current power stage. The amplifier also includes an interleaved PWM generator that provides interleaved PWM pulses in response to the modified input signal and one or more further carrier signals. The carrier signals used by the PWM generator may differ in phase from the carrier signals used by the interleaved PWM amplifier to generate its interleaved PWM pulses. One or more feedback circuits are employed in the generation of the modified input signal. More particularly, the feedback circuit(s) generates the modified input signal based on an input signal that is to be amplified and the interleaved PWM pulses of the interleaved PWM generator. | 2010-01-28 |
20100019847 | AMPLIFIER EMPLOYING INTERLEAVED SIGNALS FOR PWM RIPPLE SUPPRESSION - An amplifier having improved distortion characteristics is set forth. The amplifier includes an interleaved PWM amplifier that generates interleaved PWM pulses in response to a modified input signal and one or more carrier signals. The interleaved PWM pulses of the amplifier are used to drive a power stage, such as an opposed current power stage. The amplifier also includes an interleaved PWM generator that provides interleaved PWM pulses in response to the modified input signal and one or more further carrier signals. The carrier signals used by the PWM generator may differ in phase from the carrier signals used by the interleaved PWM amplifier to generate its interleaved PWM pulses. One or more feedback circuits are employed in the generation of the modified input signal. More particularly, the feedback circuit(s) generates the modified input signal based on an input signal that is to be amplified and the interleaved PWM pulses of the interleaved PWM generator. | 2010-01-28 |
20100019848 | Complementary Low Noise Transductor with Active Single Ended to Differential Signal Conversion - Systems and methods for providing single-ended to differential signal conversion are described. A single-ended voltage signal may be received from an input of a low noise amplifier. The single-ended voltage signal may be coupled to a first input stage to match a source impedance of the single-ended voltage signal to a predetermined output impedance. The single-ended voltage signal with the predetermined output impedance may be output as a first voltage signal to a first converting stage. An input bias voltage may be provided to the first converting stage to bias the first voltage signal. The biased first voltage signal may be output as a first differential-ended current signal to an output of the low noise amplifier. | 2010-01-28 |
20100019849 | RF PRE-AMPLIFIERS AND POWER AMPLIFIERS - An RF amplifier circuit includes a MOSFET connected to an RF output of the circuit via an impedance matching network including an inductor and a tuning capacitor connected in parallel with the inductor and the MOSFET. DC voltage is applied to the MOSFET via a series path through a radio frequency choke and the inductor of the impedance matching network. | 2010-01-28 |
20100019850 | GALLIUM NITRIDE MATERIAL TRANSISTORS AND METHODS ASSOCIATED WITH THE SAME - Gallium nitride material transistors and methods associated with the same are provided. The transistors may be used in power applications by amplifying an input signal to produce an output signal having increased power. The transistors may be designed to transmit the majority of the output signal within a specific transmission channel (defined in terms of frequency), while minimizing transmission in adjacent channels. This ability gives the transistors excellent linearity which results in high signal quality and limits errors in transmitted data. The transistors may be designed to achieve low ACPR values (a measure of excellent linearity), while still operating at high drain efficiencies and/or high output powers. Such properties enable the transistors to be used in RF power applications including third generation (3G) power applications based on W-CDMA modulation. | 2010-01-28 |
20100019851 | Modified distributed amplifier to improve low frequency efficiency and noise figure - A distributed amplifier system has a predetermined output impedance and input impedance and includes an input transmission circuit; an output transmission circuit; at least two amplifiers connected between the input and output transmission circuits; an input termination on the input transmission circuit; and a feedback output termination on the output transmission circuit connected back to the input transmission circuit for reducing low frequency loss while maintaining the predetermined output impedance and input impedance. | 2010-01-28 |
20100019852 | Bias Circuit with a Feedback Path and a Method for Providing a Biasing Signal - Embodiments of the invention show a bias circuit for providing a biasing signal at a bias connection. The bias circuit includes a bias transistor and a feedback node, wherein the feedback node is coupled to a control terminal of the bias transistor via a first impedance element. The feedback node is furthermore coupled to the bias connection via a second impedance element. The control terminal of the bias transistor is coupled to the bias connection via a bypass-coupling path, which bypasses the first impedance element and the second impedance element, such that there is a feedback path via the bypass-coupling path and via the bias transistor from the bias connection to the feedback node. | 2010-01-28 |
20100019853 | AMPLIFICATION STAGE - There is provided an amplifier that comprises a plurality of amplifier stages arranged in a cascade; and a frequency-dependent load associated with the output of at least one of the plurality of amplifier stages, the frequency dependent load being adapted to reduce a voltage or current offset in the output of said at least one amplifier stage. | 2010-01-28 |
20100019854 | System And Method For Effectively Implementing A Loop Filter Device - A system and method for effectively generating an electronic control signal includes a loop filter that has a first capacitor, a second capacitor, and a damping resistor. The first capacitor typically has a significantly greater capacitance than said second capacitor. A primary charge pump provides a primary charge current to the loop filter, and a damping charge pump provides a damping charge current to the loop filter. The loop filter responsively generates the electronic control signal for regulating the output frequency of a voltage-controlled oscillator. All components of the loop filter are sized to be implemented as part of an integrated circuit device. | 2010-01-28 |
20100019855 | SYSTEMS AND METHODS USING PROGRAMMABLE FIXED FREQUENCY DIGITALLY CONTROLLED OSCILLATORS FOR MULTIRATE LOW JITTER FREQUENCY SYNTHESIS - The disclosure provides systems and methods for programmable fixed frequency digitally controlled oscillators for multirate low jitter frequency synthesis. The present invention utilizes a digital control element, such as a complex programmable logic device (CPLD) or field programmable gate array (FPGA), to monitor the frequency offset of a DCO with respect to one or more timing module (TM) references. The frequency offset is measured by aligning the phase of a DCO feedback divider to the phase of a reference divider, and then counting the number of pulses in the DCO between the falling edges of the feedback to determine a frequency error. Falling edge detection is used to determine a sign of the error. The digital control element then calculates a frequency correction based on a linear scaling factor to send a new control word to the DCO to reduce the frequency error. | 2010-01-28 |
20100019856 | Monolithic Clock Generator and Timing/Frequency Reference - In various embodiments, the invention provides a clock generator and/or a timing and frequency reference, with multiple operating modes, such power conservation, clock, reference, and pulsed modes. The various apparatus embodiments include a resonator adapted to provide a first signal having a resonant frequency; an amplifier; a temperature compensator adapted to modify the resonant frequency in response to temperature; and a process variation compensator adapted to modify the resonant frequency in response to fabrication process variation. In addition, the various embodiments may also include a frequency divider adapted to divide the first signal having the resonant frequency into a plurality of second signals having a corresponding plurality of frequencies substantially equal to or lower than the resonant frequency; and a frequency selector adapted to provide an output signal from the plurality of second signals. The output signal may be provided in any of various forms, such as differential or single-ended, and substantially square-wave or sinusoidal. | 2010-01-28 |
20100019857 | HYBRID IMPEDANCE MATCHING - Impedance matching techniques can be used to match an amplifier to an antenna for signal transmission. Some impedance matching techniques use an integrated passive component and an integrated transformer. Some impedance matching techniques include the use of an integrated n:m transformer, where n≠m. Several n:m transformer implementations are described. | 2010-01-28 |
20100019858 | N:M TRANSFORMER AND IMPEDANCE MATCHING - Impedance matching techniques can be used to match an amplifier to an antenna for signal transmission. Some impedance matching techniques use an integrated passive component and an integrated transformer. Some impedance matching techniques include the use of an integrated n:m transformer, where n≠m. Several n:m transformer implementations are described. | 2010-01-28 |
20100019859 | Multilayer Microstripline Transmission Line Transition - A microstripline transmission line arrangement carries a signal having a fundamental frequency. The arrangement includes a first microstripline transmission line, a second microstripline transmission line, and a coaxial electrically conductive conduit interconnecting the first transmission line and the second transmission line. The conduit includes a signal conductor and an electrically grounded shield substantially surrounding the signal conductor. The conductor and the shield are positioned relative to each other to thereby comprise a means for lowpass filtering the signal. A cutoff frequency of the lowpass filtering is less than a third harmonic of the fundamental frequency. | 2010-01-28 |
20100019860 | Switchable Combiner/Divider With Multiple Inputs/Outputs - A switchable combiner/divider with multiple inputs/outputs is provided. The switchable combiner/divider with multiple inputs/outputs includes multiple input ports for receiving multiple incoming signals, multiple output ports, a switching part for alternately connecting the multiple input ports to output ports as a circulating configuration, and a controller for providing switching control signals to the switching part. | 2010-01-28 |
20100019861 | RF SWITCH - The present invention provides an RF switch, including a diode adapted to operate as a switch when a control current is applied thereto, a first CRLH transmission line of a Φ degree phase, which provides one signal transfer path from a terminal | 2010-01-28 |
20100019862 | Lightweight Electromagnetic Interference Filter - A low pass filter includes a differential mode filter and a common mode filter. The common mode portion of the filter includes at least one inductor and one capacitor, as well as a damping circuit with at least one capacitor. The low pass filter has a reduced weight, which is useful in circumstances in which weight is a significant factor, such as in aircraft. | 2010-01-28 |
20100019863 | COMPOSITE RIGHT/LEFT-HANDED LINE DEVICE - A composite right/left-handed line device includes plural electrodes, plural dielectric substances and plural magnetic substances. The plurality of electrodes each include a pair of electrode plates, and a connection piece connected to the pair of electrode plates. The plurality of electrodes are disposed at regular intervals in a thickness direction between a pair of input terminals and a pair of output terminals. The plurality of dielectric substances are interposed between opposite surfaces of the pairs of electrode plates of adjacent two of the electrodes. The plurality of magnetic substances are disposed adjacently to the dielectric substances, respectively. The plurality of magnetic substances are interposed between opposite surfaces of the connection pieces of adjacent two of the electrodes. | 2010-01-28 |
20100019864 | FILM BULK ACOUSTIC RESONATOR, FILTER, COMMUNICATION MODULE AND COMMUNICATION DEVICE - There is provided a film bulk acoustic resonator which has a substrate, a lower electrode formed on the substrate, a piezoelectric membrane formed on the lower electrode, an upper electrode formed on the piezoelectric membrane, and an insulating film disposed adjacent to the piezoelectric membrane between the upper electrode and the substrate and at a position at which the upper electrode and the substrate are opposed each other. The substrate is preferably formed so as to form a void at a portion facing to the lower electrode. The lower electrode has preferably a tapered end and a part of the boundary between the piezoelectric membrane and the insulating film is disposed on an inside from the upper end of the tapered end. | 2010-01-28 |
20100019865 | Module With Frequency-Tunable Function - The invention relates to an electronic package comprising a substrate, a frequency tunable function at the surface of the said substrate, a dielectric material having variable permittivity with an electrical excitation in contact with the said function and a support secured to the substrate so as to define the package, characterized in that the substrate comprises a membrane, the said membrane lying between an upper cavity and a lower cavity of the package, at least one cavity being filled with the dielectric material that can be a liquid crystal. The presence of two cavities, at least one of which is filled with variable-permittivity dielectric material, makes it possible to increase the operating frequency range of the function. | 2010-01-28 |
20100019866 | ACOUSTIC WAVE DEVICE, METHOD OF MANUFACTURING ACOUSTIC WAVE DEVICE AND TRANSMISSION APPARATUS - An acoustic wave device includes a substrate and a plurality of piezoelectric thin film resonators formed over the substrate. Each of the plurality of the piezoelectric thin film resonators includes lower electrode provided on the substrate, a piezoelectric film provided on the lower electrode, and an upper electrode provided on the piezoelectric film and opposed to the lower electrode through the piezoelectric film. Each of the piezoelectric thin film resonators is partly supported by the substrate and extends above the substrate to form a cavity between the substrate and each lower electrodes. The cavity continuously extending under the plurality of the piezoelectric thin film resonators. | 2010-01-28 |
20100019867 | Piezoelectric component and manufacturing method thereof - The invention relates to a piezoelectric component and a manufacturing method thereof, that includes: a first piezoelectric element composed of a piezoelectric substrate, comb-shaped electrodes formed on a principal surface of the piezoelectric substrate, and wiring electrodes having element wiring disposed adjacent to the comb-shaped electrodes; terminal electrodes formed on the piezoelectric substrate; and a plurality of second piezoelectric elements on the principal surfaces of which are formed solder electrodes which contact the terminal electrodes, and comb-shaped electrodes and wiring electrodes. The second piezoelectric elements are sealed by a resin seal layer composed of a photosensitive resin sheet such that a hollow section is formed between both principal surfaces with the principal surface of the first piezoelectric element and the principal surface of the second piezoelectric element opposed, and comprise through electrodes which penetrate the resin seal layer and contact the terminal electrodes at their top end section. Small size, high performance, and cost reduction for the piezoelectric component is realized by the present invention. | 2010-01-28 |
20100019868 | Rolled resonant element - A material including a conductor may be rolled to form a resonant element. | 2010-01-28 |
20100019869 | BULK MODE RESONATOR - A resonator including a resonant element having a bulk and columns of a material having a Young's modulus with a temperature coefficient having a sign opposite to that of the bulk. | 2010-01-28 |
20100019870 | MICROWAVE DEVICE, HIGH-FREQUENCY DEVICE, AND HIGH-FREQUENCY EQUIPMENT - Since the loss of the conventional microwave device is large, when this device is applied to the microwave component, there are problems; for example, a low-noise amplifier, the noise figure is degraded, and when applied to a high-output amplifier, output and efficiency may be decreased. In particular, in the high-output amplifier of over 100W class, heat generation at a capacitor which forms the microwave device increases, which causes a problem that the reliability of the microwave device may be decreased. A structure is formed to include a capacitor loaded between two high impedance lines the length of which has ¼ wavelength in the desired frequency band and the characteristic impedance is higher than 50Ω. | 2010-01-28 |
20100019871 | Electric Field Coupler, Communication Apparatus, Communication System, and Fabrication Method for Electric Field Coupler - An electric field coupler includes a strip-like coil formed by bending a strip-like conductor which snakes along a plane perpendicular to a coupling direction in which electric field coupling occurs, such that coil axes are perpendicular to the coupling direction, the strip-like coil having an electrical length of one-half wavelength of a predetermined frequency of a radio-frequency signal and having a form in which the coil axes surround a central portion along the plane. The strip-like coil produces coupling by a longitudinal wave electric field which vibrates in the coupling direction at the central portion. | 2010-01-28 |
20100019872 | WIDE BAND AND RADIO FREQUENCY WAVEGUIDE AND HYBRID INTEGRATION IN A SILICON PACKAGE - A device includes a device wafer having a circuit component formed thereon and having vias formed therein and a cap wafer bonded to the device wafer. The cap wafer has a cavity therein. The cavity has a post formed therein, and the post is positioned to mechanically support the vias formed in the device wafer. The cavity has a volume, the volume substantially enclosing the circuit component formed on the device wafer. The cavity has a width and height such that an impedance of a transmission line is dependent upon the width and height of the cavity, or the impedance of a transmission line is dependent upon the width of a center conductor within the cavity. | 2010-01-28 |
20100019873 | DOUBLE BREAK INSTALLATION SWITCHGEAR - An installation switching device having at least one pole current path comprises two stationary contact pieces; a moving contact bridge including two moving contact pieces forming a double-break pole with the two stationary contact pieces; a contact pressure spring exerting a pressure on the moving contact bridge in a closing direction of the moving contact bridge; a pusher configured to act on the moving contact bridge counter to the pressure of the contact pressure spring in an opening direction, the pusher including a slide and a striking pin disposed moveably relative to the moving contact bridge and to one another in a movement direction of the moving contact bridge; a switch latch having a latching point; an operating lever configured to act on the pusher; and an electromagnetic release having an impact armature. | 2010-01-28 |
20100019874 | Transformer With Split Primary Winding - A transformer includes a core having a first leg, a second leg and a third leg, a split primary winding including first turns about the first leg electrically coupled with second turns about the third leg, and a secondary winding about the second leg. Magnetic flux linking the first turns of the split primary winding and magnetic flux linking the second turns of the primary winding link the secondary winding. | 2010-01-28 |
20100019875 | HIGH VOLTAGE TRANSFORMER EMPLOYED IN AN INVERTER - A high voltage transformer employed in an inverter includes a first core and a second core. The second core is coupled to the first core. One end of the second core is wrapped by a primary winding, and the other end thereof is wrapped by a secondary winding. A conductive coefficient of the first core is at least 100 times of that of the second core. | 2010-01-28 |
20100019876 | TRANSIENT VOLTAGE AND HARMONIC CURRENTS QUASHING (THQ) TRANSFORMERS, TRANSFORMER WINDING TOPOLOGY, AND METHOD OF MAKING THE SAME - Different configurations of transient voltage quashing (TQ) transformers, harmonic current quashing (HQ) transformers, and transient voltage and harmonic current quashing (THQ) transformers include one or more of: a tertiary winding radially placed between the primary and secondary windings, with a surge suppressors coupled thereto, which quashes transient voltages in the transformer and any output device attached to output leads of the tertiary or secondary windings; and an arrangement of the secondary windings, separated by at least a second type intra-winding insulation, into one or a plurality of output winding groups, each used to provide power to N serially-connected output devices that exhibit known/expected output voltage characteristics. The second type intra-winding insulation has a dielectric strength to withstand the sum of the voltage output of the device being powered by the output winding and the adjacent serially-connected device, such that the output device experiences minimal harmonic currents. | 2010-01-28 |
20100019877 | Fused load interrupter,switchgear system, and adapter part - Fused load interrupters have up to now used claw terminals or screw connections for connecting to horizontal busbars in a switchgear unit. Fused load interrupters have not been suitable until now for connecting to vertical busbars in switchgear units. At least one embodiment of the invention provides a fused load interrupter with plug contacts, such as are known from load interrupters with fuses, thereby allowing fused load interrupters to replace the more expensive load interrupters with fuses in switchgear units with vertical busbars. | 2010-01-28 |
20100019878 | Touch Safe Fuse Module with Ampacity Rejection - A fuse and fuse module that facilitate ampacity rejection based on electrical contact location is disclosed. A configuration of electrical contacts in the fuse and a corresponding configuration of fuse slots in the fuse holder permit fuses within an acceptable range of ampacities to be installed in the fuse holder while at the same time preventing fuses within an unacceptable range of ampacities from being installed in the fuse holder. | 2010-01-28 |
20100019879 | Touch Safe Fuse Module with Improved Wiring Lugs - A fuse module includes a wiring lug. The wiring lug includes a fuse clip member comprising a first pressure plate and a fuse clip, a lug box comprising a second pressure plate, and a securing member operably coupled to the lug box. The securing member operates between a first position and a second position to move the second pressure plate of the lug box with respect to the first pressure plate of the fuse clip member. The first pressure plate and the second pressure plate have a clamping relationship when the securing member is in the first position and have a non-clamping relationship when the securing member is in the second position. | 2010-01-28 |
20100019880 | ADAPTIVE VEHICLE CONTROL SYSTEM WITH DRIVING STYLE RECOGNITION BASED ON TRAFFIC SENSING - An adaptive vehicle control system that classifies a driver's driving style based on characteristic maneuvers and road and traffic conditions. The system includes a plurality of vehicle sensors that detect various vehicle parameters. A maneuver identification processor receives the sensor signals to identify a characteristic maneuver of the vehicle and provides a maneuver identifier signal of the maneuver. The system also includes a traffic condition recognition processor that receives the sensor signals, and provides traffic condition signals identifying traffic conditions. A style characterization processor receives the maneuver identifier signals, sensor signals from the vehicle sensors and the traffic condition signals, and classifies driving style based on the signals to classify the style of the driver driving the vehicle. | 2010-01-28 |
20100019881 | VEHICLE MONITORING SYSTEM AND TRANSPONDER THEREOF - A vehicle monitoring system which may easily identify information transmitted from each of detecting devices without registration of identification information of the detecting devices and a transponder thereof are provided. A display | 2010-01-28 |
20100019882 | Radio Frequency Identification reader with illuminated field of view - A radio frequency identification (RFID) reader for, and method of, reading an RFID tag to obtain data, includes an RFID module supported by a housing and including an antenna for propagating an electromagnetic field over a field of view, as well as an illuminator supported by the housing for visibly illuminating the field of view to enable an operator to see the illuminated field of view and whether the RFID tag is within the illuminated field of view. | 2010-01-28 |
20100019883 | Methods of identifying RFID tag for preventing RFID tag collision, RFID reader and RFID tag using the same - A method of identifying a plurality of RFID tags in an RFID reader includes generating a Query command to transmit the Query command to an RFID tag in a ready state, receiving an error detection code from the RFID tag that received the Query command, generating an acknowledgement (ACK) command to transmit the acknowledgement (ACK) command to the RFID tag that transmitted the error detection code when the error detection code is received without a collision, and receiving tag information including a protocol control (PC) and an electronic product code (EPC) of the RFID tag that transmitted the error detection code. It is possible to improve tag identification speed using an error detection code, such as a cyclic redundancy check (CRC)-16 code, which has uniformly-random characteristics like random number with 16 bits (RN | 2010-01-28 |
20100019884 | PORTABLE ELECTRONIC APPARATUS AND COMMUNICATION CONTROL METHOD - According to one embodiment, a portable electronic apparatus includes a housing having a first surface, an antenna provided in the housing, and a close proximity wireless transfer device provided in the housing and configured to execute, via the first surface, close proximity wireless transfer with an external device which is present within a predetermined wireless communication-capable distance from the antenna. The antenna is provided on an inner side in the first surface, with a space greater than the wireless communication-capable distance being provided from an outer peripheral edge of the first surface. | 2010-01-28 |
20100019885 | DETECTION OF THE PRESENCE OF A CONTACTLESS COMMUNICATION ELEMENT WITHIN THE RANGE OF A TERMINAL - A method of detection of the presence of a contactless communication element by a terminal emitting an electromagnetic field, in which an oscillating circuit of the terminal is excited at a frequency which is made variable between two values surrounding a nominal tuning frequency of the oscillating circuit; a signal representative of the load of the oscillating circuit being interpreted to detect that a reference voltage has not been exceeded, which indicates the presence of an element in the field. A presence-detection circuit and a corresponding terminal. | 2010-01-28 |
20100019886 | OILFIELD EQUIPMENT IDENTIFICATION METHOD AND APPARATUS - A system for identifying a piece of oilfield equipment having an exterior surface, the system having an identifier assembly that includes an RFID tag storing a unique identifier, an enclosure receiving and retaining the RFID tag, and a reader. | 2010-01-28 |
20100019887 | Multiple Radio Frequency Identification (RFID) Tag Wireless Wide Area Network (WWAN) Protocol - In certain embodiments, an RFID tag comprises a memory module and one or more processing units. The memory module stores a subscriber identification number shared by the tag and one or more other tags for accessing a WWAN. Each tag is operable to access the WWAN using the subscriber identification number at a corresponding unique timeslot, the corresponding unique timeslot for a tag being distinct from the timeslots at which the other tags can access the WWAN using the subscriber identification number. The one or more processing units access the WWAN using the subscriber identification number to initiate a tag session at the corresponding unique timeslot for the tag. The corresponding unique timeslot for the tag is distinct from timeslots at which the other tags may access the WWAN using the subscriber identification number. The one or more processing units are operable to communicate tag information during the tag session at the corresponding unique timeslot for the tag. | 2010-01-28 |
20100019888 | APPARATUS AND METHOD FOR PROVIDING URL, MOBILE STATION, AND METHOD FOR ACCESSING INTERNET BY USING THE PROVIDED URL - The present invention relates to a URL providing apparatus and a method thereof, and a mobile station that accesses the Internet by using the provided URL, and an Internet access method thereof. The mobile station attaches an RF-ID tag that stores an RF-ID tag value corresponding to identification information of the mobile station thereto, and thus when a user brings the mobile station into an interrogation range of an RF-ID reader included in the URL providing apparatus, the URL providing apparatus receives the corresponding RF-ID tag value from the RF-ID reader. When the URL providing apparatus acquires an IP address of the mobile station by using the received RF-ID tag value and provides a URL to the mobile station by using the acquired IP address, the mobile station automatically accesses the Internet by using the URL. Such an Internet access method can minimize additional cost of the mobile station and simplify an Internet access process to a specific URL. | 2010-01-28 |
20100019889 | DEVICE THAT ENABLES PLC BASED SMART DIMMERS TO FUNCTION WITH NO NEW WIRES - A device that enables “smart” dimmers comprising electronic circuits beyond those found in traditional rotary dimmers to be installed in existing houses with no need for any new electrical wires. In addition, for smart dimmers comprising PLC (power line communication) modems, the device overcomes the large attenuation imposed on power-line communication (PLC) transmissions, introduced by a lamp in series with the smart dimmer, and eliminates the large noise and ringing otherwise introduced by the switching device, inside dimmers. As opposed to prior art, that compromises either the amount of current for the electronic circuits, or the PLC attenuation or both, this disclosure overcomes both. | 2010-01-28 |
20100019890 | Haptic Device Gravity Compensation - A haptic device comprising a base member ( | 2010-01-28 |
20100019891 | Inter-vehicle communication feature awareness and diagnosis system - A method is provided for sharing data between a host vehicle and remote entity in an inter-vehicle communication system. Wireless messages are transmitted between the remote entity and the host vehicle. The wireless messages include data relating to sensor information used to enhance environmental awareness of surrounding conditions of the host vehicle. A received wireless message includes sensor information transmitted from the remote entity to the host vehicle. The wireless message further includes an uncertainty indicator relating to the remote vehicle's assessment of an uncertainty of the sensor information transmitted by the remote vehicle. The uncertainty affecting an accuracy of the sensor information is assessed for determining a degree for which the sensor information is to be used in evaluating environmental awareness conditions affecting the host vehicle. Environmental awareness features of the host vehicle are selectively activated in response to assessing the uncertainty affecting the accuracy of sensor information. | 2010-01-28 |
20100019892 | GATEWAY CONTROL APPARATUS FOR VEHICLES AND TRAVEL INFORMATION RECORDING METHOD THEREOF - A gateway control apparatus for vehicles includes a receiver configured to receive vehicle state information from vehicle ECUs and a vehicle-to-vehicle distance from an intelligent cruise control unit. The gateway control apparatus also includes a first memory to store the vehicle state information, a calculation unit to calculate a relative velocity and a relative acceleration from the vehicle state information, and to calculate a collision index. A determination unit determines if the collision index exceeds a predetermined value. A vehicle information management unit determines an accident occurrence time point when the collision index exceeds the predetermined value, and allows the first memory to store pre-accident and post-accident vehicle state information. The gateway control apparatus stores the pre-accident and post-accident vehicle state information even in the case of a fender bender or minor collision to use the stored information for post-accident judgment. | 2010-01-28 |
20100019893 | METHOD AND DEVICE FOR DISPLAYING, IN A MOTOR VEHICLE, THE VALUE OF A PARAMETER - To display a temperature value in a passenger compartment ( | 2010-01-28 |
20100019894 | ALARM MANAGEMENT DEVICE - The invention achieves an alarm management device capable of constructing logics for suppressing tailgate alarm without depending on controllers, and of managing engineering and management thereof with concentration. The invention relates to an alarm management device for managing alarms issued in a plant. The alarm management device is provided with alarm state management means for managing issuance states of acquired alarms, alarm engineering means for setting alarm issuance patterns, alarm suppression judgment means for judging suppression target alarms from the alarm issuance states and alarm issuance patterns, and alarm processing means for executing suppression of the suppression target alarms among the acquired alarms in response to an instruction of the alarm suppression judgment means. | 2010-01-28 |
20100019895 | Property Locator System - Methods, devices | 2010-01-28 |
20100019896 | REMOTE CLIMATE CONTROL DEVICE INCLUDING ELECTRICAL AC UNIT FOR AN ELECTRIC VEHICLE AND ASSOCIATED METHODS - A remote climate control system is for an electric vehicle without a combustion engine and having a rechargeable electrical power source and an electrical AC unit selectively powered thereby, a sensor associated with the rechargeable electrical power source, and a data communications bus extending throughout the hybrid vehicle. At least one of the electrical AC unit and the sensor is coupled to the data communications bus. The remote climate control system includes a remote transmitter and a receiver to be positioned at the hybrid vehicle for receiving signals from said remote transmitter. A vehicle remote climate controller cooperates with said receiver and to be coupled to the data communications bus extending within the hybrid vehicle for communication thereover to selectively operate the electrical AC unit responsive to the sensor and said remote transmitter. | 2010-01-28 |
20100019897 | PORTABLE LAP COUNTER AND SYSTEM - A highly portable, vertically-standing RFID tag reader, referred to as a “bollard,” is presented. The bollard includes a vertical element supporting an internal RFID tuner component above the surface on which the bollard rests. Additionally, each bollard includes a base element that provides vertical stability to the vertical element and a plurality of internal components. The internal components include the following: a power system, a processor, a tuner component, and a wireless interface. The power system provides power to the powered components of the bollard. The processor directs and/or executes the functions of the bollard with regard to an event in which the bollard is configured to participate. The tuner component is configured to read RFID tags that come within RFID communication range of the bollard. The wireless interface component is configured to provide wireless communications between the bollard and an operator console. | 2010-01-28 |
20100019898 | PRE-VALIDATED WIRELESS SENSORS FOR PHARMACEUTICAL OR OTHER APPLICATIONS AND RELATED SYSTEM AND METHOD - A method includes installing a wireless sensor in a specified operational environment, wherein the wireless sensor is pre-validated for use in the specified operational environment. The method also includes operating the wireless sensor to obtain information. The method further includes wirelessly transmitting data, where the data includes the obtained information and/or information based on the obtained information. The specified operational environment could represent a pharmaceutical manufacturing environment. The method could also include receiving one or more network settings at the wireless sensor, where the data is wirelessly transmitted using the one or more network settings. The receipt of the one or more network settings may not alter the pre-validation of the wireless sensor to operate in the specified operational environment. | 2010-01-28 |
20100019899 | METHOD AND DEVICE FOR RECEIVING EMERGENCY EVENT ALERT - A method, a device, and a system for receiving an emergency event alert are provided, which relate to a field of communication applications. As long as communication between a user terminal and a bearer network is normal, no matter whether the user terminal is watching live television programs, the user terminal can receive the emergency event alert in time. The method is as follows. A receiving unit discovers an emergency event alert service. The receiving unit is attached to the emergency event alert service. The receiving unit receives an emergency event alert message sent by a distributing unit. An emergency event alert receiving unit device includes a discovering and processing module, a service attachment processing module, and a message reception processing module. Through attachment to the emergency event alert service, the user terminal can receive the emergency event alert in time. | 2010-01-28 |
20100019900 | PORTABLE RADIOGRAPHIC IMAGE CONVERSION DEVICE, WARNING DEVICE AND COMPUTER-READABLE RECORDING MEDIUM - A determination unit of a portable radiographic image conversion device determines, when image information has been generated by an electronic circuit, whether or not a state of connection between a connection terminal and a communication cable is abnormal. Then, when it has been determined by the determination unit that the state of connection is not abnormal, a control unit causes the image information that has been generated to be transmitted by a communication unit, and, when it has been determined by the determination unit that the state of connection is abnormal, the control unit causes the image information that has been generated to be stored in a memory. | 2010-01-28 |
20100019901 | EMERGENCY EXIT INDICATOR AND EMERGENCY EXIT INDICATING SYSTEM - An emergency exit indicator includes a light source, a visual indicator and a power line communication unit, wherein the visual indicator is disposed within the illumination scope of the light source, and the power line communication unit is electrically connected to the light source. The emergency exit indicator is capable of altering the displayed escape information. The present invention further provides an emergency exit indicating system using the above-mentioned emergency exit indicator and can more precisely display the escape information. | 2010-01-28 |
20100019902 | Portable security system and method - A portable security system includes a sensing unit where the sensing unit is conformed to sense its own movement and to send a movement signal. An alarm is provided such that the alarm is activated to produce an alarm signal after receipt of the movement signal from the sensing unit. | 2010-01-28 |
20100019903 | PASSIVE INFRARED DETECTOR - Embodiments of a passive infrared detector can distinguish between an intruder and a small animal passing nearby the detector with a high degree of accuracy without substantially detracting from the ability to detect the intruder within a coverage area farther from the detector. In some embodiments, the passive infrared detector includes a pair of lens assemblies that collect infrared light onto corresponding infrared sensors. Each lens assembly receives light from different spatial regions, which do not overlap near the detector and which substantially overlap farther from the detector. The passive infrared detector also includes a controller that is capable of distinguishing between an intruder and a small animal based on simultaneity of signals from the infrared sensors or by summing the signals from the infrared sensors. | 2010-01-28 |
20100019904 | ELECTRONIC ARTICLE SURVEILLANCE DEACTIVATOR WITH MULTIPLE LABEL DETECTION AND METHOD THEREOF - A method and system for preventing simultaneous deactivation of multiple electronic article surveillance (“EAS”) tags. An RF pulse is transmitted within an EAS interrogation zone to induce a response from at least one EAS tag placed within the interrogation zone. The response of the at least one EAS tag is received. A presence of more than one EAS tag is determined by evaluating a frequency response curve corresponding to the response. | 2010-01-28 |
20100019905 | System for inventory tracking and theft deterrence - The invention disclosed provides a system for theft deterrence in a retail establishment having an inventory control system, a set of transceiver enabled storage units, and a set of RFID tags placed on stocked items. A stream of system logs and system alarms is compiled by a centralized computer which executes inventory database updates under normal inventory movement through a typical business cycle. The inventory is tracked from reception, to storage areas, to service areas, to point of sales. The system alerts operations management when abnormal inventory removal is detected. As the inventory moves from storage areas to service areas, the items are associated to a person and tracked until the inventory is properly checked in at its intended destination. The items may be associated to employees via a continuously monitoring video surveillance system, smart card identification system, or RFID tags on each person containing identification and credential information. | 2010-01-28 |
20100019906 | ARTICLE MANAGEMENT SYSTEM AND METHOD FOR MANAGING ARTICLE - An article management system includes an article location specifying means which outputs a location information of an article by relating an object location information with an article identification information. Radio tag information including the article identification information is output from a radio tag reading means which executes through a leaky transmission path a communication with a radio tag affixed on the article on a table section and the object location information is output from an object detection means when detecting the object approaching the table section. | 2010-01-28 |
20100019907 | Self Tuning RFID - The antenna of an RFID tag is automatically tuned by controlling both the real and imaginary components impedance “seen” by the antenna. The real component (resistive) is controlled by controlling a tap of a charge pump circuit of the tag. The imaginary (reactive) component is controlled by connecting one or more reactive elements of an antenna tuning circuit to the antenna. The real component is controlled by a first digital control loop that automatically activates successive taps on a charge pump of the RFID tag which effectively controls the resistance seen by the antenna. A second digital control loop controls the connection of the various reactive components. | 2010-01-28 |
20100019908 | CIRCUIT STRUCTURE AND METHOD OF FABRICATION FOR FACILITATING RADIO FREQUENCY IDENTIFICATION (RFID) - A radio frequency identification (RFID) device and method of fabrication are presented. The RFID device includes an RFID antenna, a capacitor, and an RFID integrated circuit. The RFID antenna includes an elongate conductive trace disposed within an antenna area of the RFID device, and the capacitor includes an elongate capacitive structure for storing power. The elongate capacitive structure is aligned with the elongate conductive trace and embedded within the antenna area of the RFID device. The RFID integrated circuit is electrically coupled to the RFID antenna and to the capacitor, and the capacitor stores power within the antenna area of the RFID device to facilitate RFID integrated circuit functionality. | 2010-01-28 |
20100019909 | SUCTION ATTACHED EAS TAG - An electronic tag housing which may be secured to variously configured containers, such as containers having curved surfaces. The housing could have a base and a cover overlying the base for support of a tag therebetween. A flexible suction cup is secured to the base, the suction cup has an upper surface and an opposed lower suction surface for suction attachment to the article surface. An adhesive is applied to the lower suction surface for additional attachment to the suction cup to the curved surface. | 2010-01-28 |
20100019910 | CLINICAL MONITORING NETWORK - The invention relates to a clinical monitoring network ( | 2010-01-28 |
20100019911 | Pool guard alarm apparatus - A pool guard alarm apparatus includes an alarm body, a triggering device and a relative triggering element. The alarm body accommodates a circuit board and a battery for providing a power source. The circuit board is provided with several buttons and a sound member. The buttons enable an authorized person to bypass the alarm mode. The triggering device located at the entrance to the pool has a movable part which is elastic to be against the relative triggering element. The moveable part will produce a triggering signal to the circuit board when the entrance is opened. The circuit board activates the sound member to produce an alarm sound after a predetermined time. The alarm sound is repeated after a period of time while in the alarm mode. When the entrance is then closed, the user must reset a pass code to activate the said alarm mode. | 2010-01-28 |
20100019912 | MANHOLE SECURITY SYSTEM - A manhole security system includes a barrier and an alarm. The barrier fits within a manhole opening and under a manhole cover. The barrier is also formed to substantially close the manhole opening to block access to the manhole if the cover is removed, and includes a basin to collect fluids that may otherwise drain into the manhole. The alarm of the system is positioned on the barrier and includes a monitoring device operable to directly or indirectly monitor the position of the manhole cover and/or to detect a volatile gas in the manhole. Upon the removal of a manhole cover and /or upon the detection of a volatile gas within the manhole, the alarm emits an audible alert and/or transmit a signal to a remote station indicating that the manhole cover has been removed an/or the presence of a volatile gas in the manhole. | 2010-01-28 |
20100019913 | CIRCUIT PROTECTION SYSTEM HAVING FAILURE MODE INDICATION - A circuit protection system includes: a fuse holder configured to hold at least one fuse; electronics programmed to: (i) monitor current across the fuse and (ii) determine a short circuit failure mode or a current overload failure mode when the fuse opens; and an indicator in communication with the electronics, the indicator configured to indicate whether the fuse opened due to the short circuit failure mode or the current overload failure mode. | 2010-01-28 |
20100019914 | METHOD FOR TESTING PERSONNEL ESD GROUNDING DEVICES WITH FUNCTION OF NEAR-FAIL ALERT AND DEVICE FOR PERFORMING THE SAME - A method for testing personnel ESD grounding devices with a function of near-fail alert is disclosed. A near-fail range is set. When the measurement of the resistance for a wrist strap or a footwear is within the near-fail range; an alarm is actuated to alert the user that the static electricity prevention device worn by the user will fail soon. The near-fail range is provided so that the user can receive an alert when the wrist strap or the footwear being worn on will fail soon in the near future and thus to remind the user to adopt proper reactions to change or fix the personnel ESD grounding device to prevent its sudden failure during actual use. Furthermore, the test provides digital readouts and has higher precision to avoid faulty results. Moreover, the wrist strap and footwear are tested simultaneously and individual results can be derived so as to avoid errors in test. A device for performing the method is also provided. | 2010-01-28 |
20100019915 | Industrial universal electrometer - An electrometer for use in measuring current is provided. The electrometer includes an enclosure capable of containing various components of the electrometer. A pre-amplifier is present and is one of the components of the electrometer. The pre-amplifier is contained by the enclosure. The pre-amplifier has a pre-amplifier enclosure that contains the pre-amplifier and provides radio frequency shielding and magnetic shielding to the pre-amplifier. | 2010-01-28 |
20100019916 | SPRING FAILURE DETECTION SYSTEM AND METHOD - A movable barrier that is at least partially counterbalanced by a spring is moved from a first position to a second position while substantially simultaneously monitoring at least one characteristic associated with moving the movable barrier to provide at least one monitored characteristic. The at least one monitored characteristic is compared to a predetermined criterion. When the at least one monitored characteristic does not meet the predetermined criterion, an alarm condition is set to indicate a failure of the spring. | 2010-01-28 |
20100019917 | SIGNAL PROCESSING CIRCUIT FOR ROTATION DETECTING DEVICE - In the normal rotation direction, a change in the main sensing signal caused by a front edge is defined as a signal change caused by an effective edge, and a change in the main sensing signal caused by a back edge is defined as a signal change caused by an ineffective edge. In the reverse direction, a change in the main sensing signal caused by the back edge is defined as a signal change caused by an effective edge, and a change caused by a front edge is defined as a signal change caused by an ineffective edge. Regardless of the rotation direction, a detection signal generating circuit generates a detection signal including falling-edge changes and rising edge changes caused by the effective edge and ineffective edge respectively. When the direction is changed, the signal change on the detection signal is prohibited. As a result, gear tooth detection discrepancies are prevented. | 2010-01-28 |
20100019918 | Probe Insertion Guide with User-Directing Features - The present invention relates to a probe-insertion guiding apparatus for guiding a user towards correct insertion of therapeutic probes into a patient. The apparatus comprises a template which comprises a plurality of apertures sized to accommodate therapeutic probes and to guide insertion of such probes into a body, a probe command receiver for receiving probe insertion commands specifying template apertures through which probes are to be inserted, and at least one of a) a sensory output device operable to indicate to a user which aperture is to receive a next inserted probe, and b) a probe detection device operable to detect insertion of a probe into an aperture. Preferred embodiments include feedback modules providing feedback to a user indicating whether the user's probe did or did not correspond to a probe insertion specified by a received probe insertion command. | 2010-01-28 |
20100019919 | DOOR ASSEMBLY INCLUDING A TOUCH SENSITIVE PORTION FOR CONTROLLING AUTOMATED DOOR MOVEMENT - An assembly ( | 2010-01-28 |
20100019920 | Proximity Access and Alarm Apparatus - A method and system for securing portable electronic devices as well as data stored on them are described. | 2010-01-28 |
20100019921 | METHODS, APPARATUSES, AND COMPUTER PROGRAM PRODUCTS FOR IMPLEMENTING SITUATIONAL CONTROL PROCESSES - A method, apparatus, and computer program product for implementing situational control processes is provided. The method includes transmitting a signal to a target device and determining whether a response signal has been received from the target device. The response signal indicates one of a presence status of the target device and an event condition. The method also includes performing a first action if no response signal is received. The first action includes generating an alert and/or determining a presence of an alternative target device. | 2010-01-28 |
20100019922 | ELECTRONIC SYSTEM CONTROL USING SURFACE INTERACTION - Simple gestures such as stroking or tapping of a surface ( | 2010-01-28 |
20100019923 | TETHERED DIGITAL BUTLER CONSUMER ELECTRONIC REMOTE CONTROL DEVICE AND METHOD - The present invention relates to a tethered digital butler consumer electronics product and method. The tethered digital butler, of a price and form factor suitable for consumer electronics markets of developed and developing countries, includes a communications and multi-media console and a wireless remote. The remote may resemble a handheld personal computer (HPC), a palm-held personal computer (PPC or PDA) or a smart phone, but has a low cost and feature set supported by the console that is novel in the consumer electronics market. In particular, this disclosure relates to combining telephone service, device control and, optionally, a fingerprint reader for easy user identification/authorization and personalization. As another option, a camera can be incorporated into the remote, thereby enabling video conferencing and other visual features. Alternatively, the remote may be packaged separately from a console and sold to interact with capabilities of a communications and console, set-top box, multi-media PC or other consumer electronics device from a different source, such as one running on a Windows, OS X or Linux platform, with or without telephone capabilities. The remote may include a media reader and remote USB port. | 2010-01-28 |
20100019924 | POSITION FINDING SYSTEM FOR PEOPLE, ANIMALS AND OBJECTS - Innovatory electronic system for the position finding of people, animals, and things. It includes a plurality of transceivers and a transmitter, both provided with hardware and software with low power consumption. Transceivers can be interfaced with one another both directly and indirectly on a network, thus providing an “autoforming network”, that creates and expands automatically, which increases the position finding distance of each transceiver so that a generic transceiver interconnected on a network can carry out a specific position finding of the location of a transmitter carried by the thing to be found. | 2010-01-28 |
20100019925 | WIRELESS LOCATING SYSTEM - A method is provided for exchanging information to locate a key fob. The method comprises transmitting a wireless locator signal from a first portable wireless device, the wireless locator signal conveying the identity of the first portable wireless device and receiving a first once-adjusted wireless locator signal from a distant wireless device locator system, the first once-adjusted wireless locator signal comprising at least some information conveyed in the wireless locator signal. | 2010-01-28 |
20100019926 | PULSE EMISSION DEVICE FOR THE POSITIONALLY ACCURATE EMISSION OF TRIGGER PULSES - A control device ( | 2010-01-28 |
20100019927 | PRIVACY ENSURING MOBILE AWARENESS SYSTEM - A selectively activated mobile awareness system fit into a vehicle includes a processing unit with a memory system and an input/output system. Situation monitoring equipment is connected to the input/output system of the processing unit. A control mechanism is used to instruct the processing unit to alert a remote location and display data collected from the monitoring equipment. | 2010-01-28 |
20100019928 | REMOTE CLIMATE CONTROL DEVICE INCLUDING ELECTRICAL HEATER FOR AN ELECTRIC VEHICLE AND ASSOCIATED METHODS - A remote climate control system is for an electric vehicle without a combustion engine and including a rechargeable electrical power source and an electrical heater selectively powered thereby, a sensor associated with the rechargeable electrical power source, and a data communications bus extending throughout the electric vehicle. At least one of the electrical heater and the sensor is coupled to the data communications bus. The remote climate control system includes a remote transmitter and a receiver to be positioned at the electric vehicle for receiving signals from the remote transmitter. A vehicle remote climate controller cooperates with the receiver and to be coupled to the data communications bus extending within the electric vehicle for communication thereover to selectively operate the electrical heater responsive to the sensor and the remote transmitter. | 2010-01-28 |
20100019929 | COMMUNICATION SYSTEM FOR SURVEY SOURCE AND RECEIVER - A method for communicating with a receiver during an electromagnetic survey. In one implementation, the method may include sending a survey signal to a subsurface region, wherein the survey signals is a first electromagnetic signal and sending a diagnostic signal to the receiver. The diagnostic signal is a second electromagnetic signal having a diagnostic message. | 2010-01-28 |
20100019930 | Electric Control and Supply System - In at least some embodiments, an electrically controlled subsea production system includes a subsea electrical distributor that receives a high direct current (DC) voltage. The electrical distributor converts the high DC voltage to a lower DC voltage. The electrically controlled subsea production system also includes a plurality of subsea trees coupled to the subsea electrical distributor, wherein valves of the subsea trees selectively operate based on the lower DC voltage. | 2010-01-28 |