Patents
Sitemap › G11 - Information storage › G11C - Static stores › G11C 27 - Electric analogue stores, e.g. for storing instantaneous values
Patents for G11C 27 - Electric analogue stores, e.g. for storing instantaneous values (3,965)
12/2012
12/05/2012CN101595530B Circuit for reading a charge retention element for temporal measurement
11/2012
11/28/2012EP2526619A1 Signal processing circuit and method for driving the same
11/27/2012US8319527 Analog sampler with reduced input current
11/22/2012US20120297116 Sparse programming of analog memory cells
11/21/2012EP2525360A2 Sparse programming of analog memory cells
11/15/2012US20120287692 Read threshold setting based on temperature integral
11/14/2012CN101834606B Front-end sampling hold and margin amplification circuit of analog-to-digital converter
11/08/2012US20120281483 Systems and methods for adjusting threshold voltage
11/08/2012US20120280722 Track and hold circuit
11/06/2012US8305138 Analog circuit and display device and electronic device
11/01/2012US20120274363 Noise cancellation system and method for amplifiers
11/01/2012US20120274362 Tracking and hold operations for an analog-to-digital converter
10/2012
10/31/2012EP2518730A1 Tracking and hold operations for an analog-to-digital converter
10/31/2012EP2517355A1 Memory device, semiconductor device, and electronic device
10/30/2012US8300448 Semiconductor storage device, memory cell array, and a fabrication method and drive method of a semiconductor storage device
10/23/2012US8295296 Programmable high-speed cable with printed circuit board and boost device
10/23/2012US8294648 Gray-scale current generating circuit, display device using the same, and display panel and driving method thereof
10/18/2012US20120262971 Selective Activation of Programming Schemes in Analog Memory Cell Arrays
10/18/2012US20120262970 Selective activation of programming schemes in analog memory cell arrays
10/17/2012CN101601097B Charge retention circuit for time measurement
10/16/2012US8289746 MRAM diode array and access method
10/03/2012EP2506242A2 Efficient programming and fast calibration schemes for light-emitting displays and stable current source/sinks for the same
09/2012
09/18/2012US8269528 Timing skew error correction apparatus and methods
09/12/2012CN102664042A Method for recording jumping time sequence of switch input signal
09/06/2012US20120224404 Enhanced programming and erasure schemes for analog memory cells
09/05/2012CN1930631B Variable current sinking for coarse/fine programming of non-volatile memory
09/04/2012US8258819 Latched comparator having isolation inductors
09/04/2012US8258818 Operating a switched-capacitor circuit with reduced noise
08/2012
08/29/2012CN102035551B Sampling holder
08/29/2012CN101661798B Shift register circuit and method for generating grid signals thereof
08/28/2012US8254402 Programmable high-speed cable with printed circuit board and boost device
08/28/2012US8253446 Semiconductor device and electronic apparatus using the same
08/22/2012CN101253574B Sampled-data circuits using zero crossing detection
08/15/2012CN102640228A Input configuration for analog to digital converter
08/08/2012EP2485400A1 Sampling
08/08/2012EP2485399A1 Sampling
08/08/2012EP2483891A2 Input configuration for analog to digital converter
08/02/2012US20120194223 Time-interleaved sample-and-hold
07/2012
07/26/2012US20120188109 Track and Hold Amplifiers and Digital Calibration for Analog-to-Digital Converters
07/25/2012CN101770811B Sampling hold circuit of clock-controlled floating-gate MOS tube based on threshold cancellation function
07/25/2012CN101449336B Offset cancellation for sampled-data circuits
07/24/2012US8230300 Efficient readout from analog memory cells using data compression
07/24/2012US8228701 Selective activation of programming schemes in analog memory cell arrays
07/17/2012US8222926 Track and hold circuit
07/17/2012US8222920 Dynamic phase alignment
07/05/2012US20120169379 Voltage hold circuit
07/04/2012CN101667461B Shifting register
07/04/2012CN101277112B Low-power consumption assembly line a/d converter by sharing operation amplifier
06/2012
06/27/2012EP2469539A1 Analog sensing of memory cells in a solid-state memory device
06/27/2012CN101595531B Programming of a charge retention circuit for time measurement
06/07/2012US20120139440 Semiconductor device and electronic apparatus using the same
05/2012
05/22/2012US8183890 Method and apparatus for sampling
05/22/2012US8183889 Common-mode insensitive sampler
05/15/2012US8179166 Leakage compensation for sample and hold devices
05/15/2012US8179165 Precision sampling circuit
05/10/2012US20120117663 Semiconductor memory card and data reading apparatus, and data reading/reprodcuing apparatus
05/10/2012DE102011004774A1 Integrierte Schaltung mit einer strahlungsempfindlichen Thyristorstruktur An integrated circuit comprising a radiation-sensitive thyristor
05/08/2012US8174857 Efficient readout schemes for analog memory cell devices using multiple read threshold sets
05/02/2012CN101166016B Ratio-independent switched capacitor amplifiers and methods of operating ratio-independent switched capacitor amplifiers
04/2012
04/19/2012US20120092042 Semiconductor device and sample-and-hold circuit
04/12/2012US20120086061 Semiconductor Device
04/11/2012CN101615432B Peak sampling hold circuit, peak sampling hold method and application
04/05/2012WO2012041681A1 Single-ended to differential buffer circuit and method for coupling at least a single-ended input analog signal to a receiving circuit with differential inputs
04/05/2012US20120081153 Quantizing sampled inputs using fixed frequency analog to digital conversions through interpolation
04/04/2012EP2437268A1 Single-ended to differential buffer circuit and method for coupling at least a single-ended input analog signal to a receiving circuit with differential inputs
04/03/2012US8149605 Compact and accurate analog memory for CMOS imaging pixel detectors
04/03/2012US8149043 Semiconductor device and electronic apparatus using the same
04/03/2012US8149020 Differential amplifier, sample-and-hold circuit, and amplifier circuit
03/2012
03/20/2012US8138804 Correlated double sampling circuit
03/14/2012EP2151053B1 Switch de-bouncing device and method
03/13/2012US8135152 Method and apparatus for envelope detection and enhancement of pitch cue of audio signals
03/13/2012CA2441620C Data stream header object protection
03/08/2012US20120056766 Non-linearity correction that is independent of input common mode, temperature variation, and process variation
03/01/2012US20120049894 Dc-dc converter current sensing
02/2012
02/28/2012US8127368 Semiconductor memory card and data reading apparatus, and data reading/reproducing apparatus
02/28/2012US8125809 Adjustable write bins for multi-level analog memories
02/23/2012US20120043454 Sampling and holding circuit, method of driving the same and imaging apparatus
02/21/2012US8120388 Comparator, sample-and-hold circuit, differential amplifier, two-stage amplifier, and analog-to-digital converter
02/14/2012US8115518 Integrated circuit for reducing nonlinearity in sampling networks
02/07/2012US8111091 High speed track and hold circuit
01/2012
01/10/2012US8094507 Command latency systems and methods
01/10/2012US8094095 Current drive circuit and drive method thereof, and electroluminescent display apparatus using the circuit
01/04/2012EP1999758B1 Offset cancellation for sampled-data circuits
01/03/2012US8089302 Time interleaved track and hold
12/2011
12/27/2011US8085226 Semiconductor device
12/22/2011US20110309863 Differential amplifier, sample-and-hold circuit, and amplifier circuit
12/21/2011CN101674085B 一种应用于模数转换器的采样保持电路 Applied to the ADC sample and hold circuit
11/2011
11/29/2011US8068404 Signal value holding apparatus, signal value holding method, signal value control system, signal value control method, playback apparatus, and playback method
11/22/2011US8063961 Dual CDS/PxGA circuit for adjusting gain of an amplifier based on capacitance
11/17/2011US20110279148 Sample and hold circuit and a/d converter apparatus
11/08/2011US8054105 Sample hold circuit and method for sampling and holding signal
10/2011
10/27/2011US20110261177 Sample and hold circuit
10/25/2011US8044688 Systems and methods for determining an out of band signal
10/20/2011US20110254592 Sampling circuit and image signal amplifying circuit each including feedback clamp block and image sensor including the image signal amplifying circuit
10/19/2011CN101257284B Semiconductor device
10/18/2011US8040300 Demultiplexer and display device using the same
10/11/2011US8035421 Versatile charge sampling circuits
10/05/2011EP1711948B1 Variable current sinking for coarse/fine programming of non-volatile memory
10/04/2011US8030974 Method and apparatus for sampling
09/2011
09/28/2011EP1382044B1 Fast analog sampler with great memory depth
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