Patent Examiner: Wamsley; Patrick
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Analog/digital converter and program therefor
Inventor: Asami | Patent Number: 7292166
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Analog to digital converter using sawtooth voltage signals with differential comparator
Inventor: Lauritzen, et al. | Patent Number: 7158067
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Device for positional and/or length determination
Inventor: Muller | Patent Number: 7148817
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Method, system, and apparatus for remote data calibration of a RFID tag population
Inventor: Shanks, et al. | Patent Number: 7145482
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Analog-to-digital converter for programmable logic
Inventor: San, et al. | Patent Number: 7119730
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NICAM encoder featuring synchronization of a NICAM processor with front-end input and output sections
Inventor: Zoso, et al. | Patent Number: 7109906
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Method and system for sampling a signal
Inventor: Guidry, et al. | Patent Number: 7109902
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Use of and gates with a write control circuit for trimming a bleeder resistor
Inventor: Sano | Patent Number: 7109901
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Encoding and decoding a media signal with high and low quality versions
Inventor: Kalker, et al. | Patent Number: 7109894
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Video signal processing system including analog to digital converter and related method for calibrating analog to digital converter
Inventor: Smith, et al. | Patent Number: 7106231
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Analog-to-digital converter having interleaved coarse sections coupled to a single fine section
Inventor: Van Tuijl | Patent Number: 7102559
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Switched capacitor DAC
Inventor: Frith | Patent Number: 7102557
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Boundary-scan circuit used for analog and digital testing of an integrated circuit
Inventor: Collins, et al. | Patent Number: 7102555
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Simultaneous bidirectional input/output circuit
Inventor: Choi | Patent Number: 7102545
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Tri-value decoder circuit and method
Inventor: Stulik, et al. | Patent Number: 7098833
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Current switching arrangement for D.A.C. reconstruction filtering
Inventor: Lin, et al. | Patent Number: 7098830
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Complex band-pass .DELTA..SIGMA. AD modulator for use in AD converter circuit
Inventor: San, et al. | Patent Number: 7098828
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Fixed offset digital-to-analog conversion device and method
Inventor: Park | Patent Number: 7098825
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Low power ADC for imaging arrays
Inventor: Graham, et al. | Patent Number: 7095355
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DA converter circuit provided with DA converter of segment switched capacitor type
Inventor: Hagiwara, et al. | Patent Number: 7095350
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Analog-to-digital converting circuit and image processing circuit cyclically repeating AD conversion
Inventor: Kobayashi | Patent Number: 7091897
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Loudspeaker control circuit
Inventor: Seknicka | Patent Number: 7091893
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Calibration of analog to digital converter by means of multiplexed stages
Inventor: Bardsley, et al. | Patent Number: 7091891
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Analog position encoder
Inventor: Rio Doval | Patent Number: 7091884
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Variable clock rate analog-to-digital converter
Inventor: Waltari | Patent Number: 7088275
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Methods and apparatus for an improved discrete LC filter
Inventor: Kamata, et al. | Patent Number: 7088202
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Analog-to-digital converter with correction of offset errors
Inventor: Cesura, et al. | Patent Number: 7084791
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DC-free code having limited error propagation and limited complexity
Inventor: Varanasi, et al. | Patent Number: 7084789
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Method of encoding and storing in a machine control computer a compressed data lookup table
Inventor: Weaver | Patent Number: 7079056
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V.42bis standalone hardware accelerator and architecture of construction
Inventor: Chu | Patent Number: 7079054
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Correlated double sampling modulation system with reduced latency of reference to input
Inventor: Wan | Patent Number: 7075475
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Low power analog to digital converter having reduced bias during an inactive phase
Inventor: Sutardja, et al. | Patent Number: 7071863
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Pipeline ADC calibrating method and apparatus thereof
Inventor: Tsai, et al. | Patent Number: 7071856
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Circuit, method, and apparatus for continuously variable analog to digital conversion
Inventor: Hastings, et al. | Patent Number: 7068205
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Architecture for an algorithmic analog-to-digital converter
Inventor: Waltari | Patent Number: 7068202
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Accurate sampling technique for ADC
Inventor: Menkus | Patent Number: 7068195
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Noise suppression circuit, ASIC, navigation apparatus, communication circuit, and communication apparatus having the same
Inventor: Takeuchi, et al. | Patent Number: 7064691
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Encoder, decoder, and data transfer system
Inventor: Hori | Patent Number: 7064689
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System and method for compressing data on a bandwidth-limited network
Inventor: Collins, et al. | Patent Number: 7064688
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Method and system for increased effective resolution in an N-bit digital-to-analog converter
Inventor: Chin | Patent Number: 7061417
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Word length reduction circuit
Inventor: Magrath | Patent Number: 7061415
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Analog to digital conversion with offset cancellation
Inventor: Boemler | Patent Number: 7061413
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Low power method and interface for generating analog waveforms
Inventor: Hamilton, et al. | Patent Number: 7057543
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Data driving circuit, organic light emitting diode display utilizing the same, and driving method therefor
Inventor: Yeh, et al. | Patent Number: 7057542
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Suppressing digital-to-analog converter (DAC) error
Inventor: Chen | Patent Number: 7053808
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Phase-error reduction methods and controllers for time-interleaved analog-to-digital systems
Inventor: Nairn | Patent Number: 7053804
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Data compression
Inventor: Said | Patent Number: 7053803
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Static memory cell circuit with single bit line and set/reset write function
Inventor: de Jong | Patent Number: 7053652
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Sample rate doubling using alternating ADCs
Inventor: Hilton | Patent Number: 7049992
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Analog-to-digital sigma-delta modulator with FIR filter feedback
Inventor: Oliaei | Patent Number: 7042377
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Encoding information in codes identifying beginning of regions of data
Inventor: Weirauch | Patent Number: 7042372
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Multi-function differential logic gate
Inventor: Meltzer, et al. | Patent Number: 7042251
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Low power consumption MIS semiconductor device
Inventor: Hidaka | Patent Number: 7042245
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Successive approximation analog-to-digital converter with pre-loaded SAR registers
Inventor: Hurrell | Patent Number: 7038609
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Superconducting multi-stage sigma-delta modulator
Inventor: Hirano, et al. | Patent Number: 7038604
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Analog to digital converter using analog-valued floating-gate transistors
Inventor: Diorio, et al. | Patent Number: 7038603
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Method and device for adding or extracting a secondary information signal to/from a RLL code sequence
Inventor: Coene, et al. | Patent Number: 7038600
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Bandpass delta-sigma modulator with distributed feedforward paths
Inventor: Luh, et al. | Patent Number: 7034728
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Bandpass sigma-delta modulator
Inventor: Xu | Patent Number: 7034727
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ADC calibration to accommodate temperature variation using vertical blanking interrupts
Inventor: Thomas | Patent Number: 7034722
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Data modulating method and apparatus, data demodulating method and apparatus, and code arranging method
Inventor: Shim, et al. | Patent Number: 7034719
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Digital automatic gain control method and device
Inventor: Saunders, et al. | Patent Number: 7030795
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Suppressing digital-to-analog converter (DAC) error
Inventor: Chen | Patent Number: 7030792
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Systems and processes for decoding a chain reaction code through inactivation
Inventor: Shokrollahi, et al. | Patent Number: 7030785
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Apparatus and method for extending tuning range of electro-acoustic film resonators
Inventor: Scherer | Patent Number: 7030718
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Digital-to-analog converter comprising an integrated test circuit
Inventor: Theiler | Patent Number: 7026966
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Digital-to-analog signal converting apparatus and method to extend usable spectrum over Nyquist frequency
Inventor: Sheng, et al. | Patent Number: 7023368
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D/A converter
Inventor: Ikoma, et al. | Patent Number: 7019676
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Programmable serializing data path
Inventor: Groen, et al. | Patent Number: 7015838
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Semiconductor device having on-chip reference voltage generator
Inventor: Cho, et al. | Patent Number: 7009545
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MEMS piezoelectric longitudinal mode resonator
Inventor: Duwel, et al. | Patent Number: 7005946
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Transmission line type noise filter with reduced heat generation even when large DC current flows therein
Inventor: Arai, et al. | Patent Number: 7005944
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Providing pipe line ADC with acceptable bit error and power efficiency combination
Inventor: Tadeparthy, et al. | Patent Number: 7002506
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Clocked D/A converter
Inventor: Kaplan | Patent Number: 7002499
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Robust variable keeper strength process-compensated dynamic circuit and method
Inventor: Hsu, et al. | Patent Number: 7002375
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Subranging analog-to-digital converter with integrating sample-and-hold
Inventor: Cosand | Patent Number: 6999019
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Analog-to-digital converting circuit and image processing circuit cyclically repeating AD conversion
Inventor: Kobayashi | Patent Number: 6995703
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Method and apparatus for multiple input diversity decoding
Inventor: Cross | Patent Number: 6995693
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Method and circuit for multi-standard sigma-delta modulator
Inventor: Zogakis, et al. | Patent Number: 6992606
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Integrated circuit devices having data inversion circuits therein with multi-bit prefetch structures and methods of operating same
Inventor: Park, et al. | Patent Number: 6992506
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Generation of interleaved parity code words having limited running digital sum values
Inventor: Tsang | Patent Number: 6989776
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Logic circuit whose power switch is quickly turned on and off
Inventor: Arakawa | Patent Number: 6989686
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Built-in-self-test apparatus and method for analog-to-digital converter
Inventor: Lin | Patent Number: 6987472
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Method to efficiently generate the row and column index for half rate interleaver in GSM
Inventor: O'Shea, et al. | Patent Number: 6987470
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High speed comparator with blocking switches for SAR convertor
Inventor: Leung, et al. | Patent Number: 6985101
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Modulation apparatus and method, and DSV-control-bit generating method
Inventor: Nakagawa, et al. | Patent Number: 6982660
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SAR with partial capacitor sampling to reduce parasitic capacitance
Inventor: Leung, et al. | Patent Number: 6977607
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System and method for static Huffman decoding
Inventor: Dominic | Patent Number: 6975253
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Programmable logic devices with integrated standard-cell logic blocks
Inventor: Schadt, et al. | Patent Number: 6975137
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Isolated channel in an integrated circuit
Inventor: Engler, et al. | Patent Number: 6975136
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A/D converter calibration
Inventor: Jansson | Patent Number: 6972701
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Broadband coaxial transmission line using uniformly distributed uniform mismatches
Inventor: Brown, et al. | Patent Number: 6972648
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Multiplexer circuit for converting parallel data into serial data at high speed and synchronizing the serial data with a clock signal
Inventor: Masaki | Patent Number: 6970116
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Low power bit and one-half analog to digital converter
Inventor: Sutardja, et al. | Patent Number: 6967610
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RF switch including diodes with intrinsic regions
Inventor: Pellegrini, et al. | Patent Number: 6967547
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Methods and apparatus for digital offset correction using an ADC with an increased input range
Inventor: Nakamura, et al. | Patent Number: 6965332
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Modulation apparatus and method, and DSV-control-bit generating method
Inventor: Nakagawa, et al. | Patent Number: 6965329
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Recording method, recording apparatus, transmitting apparatus, reproducing method, reproducing apparatus, receiving apparatus, recording medium, and transmission medium
Inventor: Oki, et al. | Patent Number: 6963296
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Planar resonator for wireless power transfer
Inventor: Odendaal, et al. | Patent Number: 6960968
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Modulation apparatus and method, and DSV-control-bit generating method
Inventor: Nakagawa, et al. | Patent Number: 6958713