| Patents for H03M 1 - Analogue/digital conversion; Digital/analogue conversion (31,168) |
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| 12/16/2009 | EP2132877A2 Read and write interface communications protocol for digital-to-analog signal converter with non-volatile memory |
| 12/16/2009 | CN201364477Y Electric locomotive running controller |
| 12/16/2009 | CN101604972A Analog-to-digital converter |
| 12/16/2009 | CN100571232C Digitizer devide, waveform generating device and method, converting method and recording medium |
| 12/16/2009 | CN100571042C High bandwidth instrument for generating differential signal |
| 12/16/2009 | CN100571041C Bubble handling a/d converter calibration |
| 12/16/2009 | CN100571038C A comparator with two logic functions |
| 12/15/2009 | US7633539 Image pickup device with analog-to-digital converter |
| 12/15/2009 | US7633423 Method of and apparatus for reducing settling time of a switched capacitor amplifier |
| 12/15/2009 | US7633422 Transducer device |
| 12/15/2009 | US7633421 A/D converter |
| 12/15/2009 | US7633417 Device and method for enhancing the human perceptual quality of a multimedia signal |
| 12/15/2009 | US7633416 Semiconductor integrated circuit capable of screening conforming digital-analog converters and analog-digital converters to be mounted by auto-correlation arithmetic operation |
| 12/15/2009 | US7633415 System and method for calibrating digital-to-analog convertors |
| 12/15/2009 | CA2400905C A/d converter background calibration |
| 12/15/2009 | CA2313139C Receiver with sigma-delta analog-to-digital converter |
| 12/15/2009 | CA2295174C A method, device and carrier for encoding multiword information |
| 12/10/2009 | WO2009148458A1 Systems and methods for latch based analog to digital conversion |
| 12/10/2009 | WO2009148457A1 Systems and methods for synchronous, retimed analog to digital conversion |
| 12/10/2009 | WO2009148107A1 Solid-state imaging device, imaging device, electronic apparatus, ad converting device, and ad converting method |
| 12/10/2009 | US20090303368 Image sensor with on-chip semi-column-parallel pipeline adcs |
| 12/10/2009 | US20090303364 Solid-state imaging apparatus |
| 12/10/2009 | US20090303172 Analog-to-digital converter, display device including the same and driving method of the same |
| 12/10/2009 | US20090303096 Systems and methods for analog to digital conversion |
| 12/10/2009 | US20090303095 Display panel driver |
| 12/10/2009 | US20090303094 Low voltage digital to analog converter, comparator and sigma-delta modulator circuits |
| 12/10/2009 | US20090303093 Systems and methods for pipelined analog to digital conversion |
| 12/10/2009 | US20090303092 Analog-to-digital conversion devices and analog-to-digital conversion stages thereof |
| 12/10/2009 | US20090303091 Time-to-Digital Conversion With Calibration Pulse Injection |
| 12/10/2009 | US20090303090 Isolation unit for a conventional 2-conductor communication connection including a sensor, a measurement transmitter and a control unit |
| 12/10/2009 | US20090302201 Photo-detector filter having a cascaded low noise amplifier |
| 12/10/2009 | DE102009025928A1 Unmittelbare Wellenleistungsmessungen für rotierende Maschinen Direct wave power measurements for rotating machines |
| 12/09/2009 | CN101600058A Solid-state imaging apparatus |
| 12/09/2009 | CN101599765A Analog-to-digital conversion devices and analog-to-digital conversion stages thereof |
| 12/09/2009 | CN101598629A Photometric property detection device of portable rapid large-screen display |
| 12/09/2009 | CN100568915C Device and method of fitted variable gain analog-digital conversion for an image sensor |
| 12/09/2009 | CN100568743C Two-way 4-20mA DC analogue quantity output device |
| 12/09/2009 | CN100568737C Low-pass filter based delta-sigma modulator |
| 12/09/2009 | CN100568736C Column analog-to-digital conversion apparatus and method supporting a high frame rate in a sub-sampling mode |
| 12/09/2009 | CN100567907C Specific coder |
| 12/08/2009 | US7630464 Analog-to-digital systems and methods |
| 12/08/2009 | US7629917 Integrator and cyclic AD converter using the same |
| 12/08/2009 | US7629916 Multiple output time-to-digital converter |
| 12/08/2009 | US7629915 High resolution time-to-digital converter and method thereof |
| 12/08/2009 | US7629914 Counter circuit, AD conversion method, AD converter, semiconductor device for detecting distribution of physical quantities, and electronic apparatus |
| 12/08/2009 | US7629913 Data processing method, data processing apparatus, solid-state image pickup apparatus, image pickup apparatus and electronic apparatus |
| 12/08/2009 | US7629910 Methods and apparatus to control current steering digital to analog converters |
| 12/08/2009 | US7629909 Circuit for converting a voltage range of a logic signal |
| 12/08/2009 | US7629908 D/A conversion circuit, organic EL drive circuit and organic EL display device |
| 12/08/2009 | US7629907 Sampled system agility technique |
| 12/08/2009 | US7629906 Circuit and method for calibrating direct current offset |
| 12/08/2009 | US7629905 Analog correction of a phase-mismatch in high-sample rate time-interleaved analog-to-digital converters |
| 12/03/2009 | WO2009146242A1 Performing analog-to-digital conversion by computing delay time between traveling waves in transmission lines |
| 12/03/2009 | WO2009145318A1 A/d conversion device and servo control device |
| 12/03/2009 | WO2009145119A1 A/d conversion circuit and solid state imaging device |
| 12/03/2009 | US20090296960 Reproducing apparatus and reproducing method |
| 12/03/2009 | US20090296858 Dem system, delta-sigma a/d converter, and receiver |
| 12/03/2009 | US20090295956 Decimation filters, analog-to-digital converters including the same, and image sensors including the converters |
| 12/03/2009 | US20090295838 DA converter circuit, liquid crystal driver circuit, liquid crystal display apparatus, and method for designing DA converter circuit |
| 12/03/2009 | US20090295767 Digital-to-analog converting circuit, data driver and display device |
| 12/03/2009 | US20090295615 Sigma-Delta Converter and Signal Processing Method |
| 12/03/2009 | US20090295614 Digital-to-analog converter circuit layout |
| 12/03/2009 | US20090295613 Performing analog-to-digital conversion by computing delay time between traveling waves in transmission lines |
| 12/03/2009 | US20090295612 Method and Circuit for Converting an N-Bit Digital Value into an Analog Value |
| 12/03/2009 | US20090295611 Optical Digital to Analog Converter |
| 12/03/2009 | US20090295610 A/D converter having arbitration circuit which arbitrates operations of sample-and-hold circuit and comparator |
| 12/03/2009 | US20090295609 System and method for reducing power dissipation in an analog to digital converter |
| 12/03/2009 | DE102009007775A1 Messvorrichtung, Prüfvorrichtung, Aufzeichnungsmedium, Programm und elektronische Vorrichtung Measuring device, Tester, recording medium, and program electronic device |
| 12/03/2009 | DE102008026019A1 Digital-Analog-Wandler-Schaltungsanordnung Digital-to-analog converter circuitry |
| 12/02/2009 | EP2128990A1 A method and circuit for converting an N-bit digital value into an analog value |
| 12/02/2009 | EP2128989A1 Analog signal processing device |
| 12/02/2009 | EP2128988A1 Switching assembly for controlling an entry of a microcontroller |
| 12/02/2009 | EP2128975A1 Control device and method for determining the motor rotor position |
| 12/02/2009 | EP2127086A2 Fast, high resolution digital-to-analog converter |
| 12/02/2009 | EP2127085A2 Charge-domain pipelined analog-to-digital converter |
| 12/02/2009 | EP2126474A1 Operating device for a stove top and arrangement of a stove top having such an operating device |
| 12/02/2009 | EP1441447B1 D/a converter and output amplifying circuit |
| 12/02/2009 | CN101595643A Calibrating a digital-to-analog converter |
| 12/02/2009 | CN101594458A Digital black level calibration device and method thereof |
| 12/02/2009 | CN101594149A Time-to-digital converter and method thereof |
| 12/02/2009 | CN101594148A Flash ADC with current inserted structure |
| 12/02/2009 | CN101593497A DA converter circuit, liquid crystal driver circuit, liquid crystal display apparatus, and method for designing DA converter circuit |
| 12/02/2009 | CN101592965A Circuit and method for multimode control, and AC-DC conversion circuit |
| 12/02/2009 | CN100566176C Automatic gain control apparatus |
| 12/02/2009 | CN100566175C Pipe type difference A/D converter |
| 12/02/2009 | CN100566174C Comparison circuit for analog/digital converter |
| 12/02/2009 | CN100566143C Operational amplifier and analog-to-digital converter |
| 12/02/2009 | CN100565607C Multi-channel and high-accuracy data acquisition unit |
| 12/02/2009 | CN100565117C Magnetic coder |
| 12/01/2009 | US7626532 A/D converter |
| 12/01/2009 | US7626531 Systems and methods for analog to digital conversion |
| 12/01/2009 | US7626530 System and method for improving linearity of electronic circuits with mechanical oscillators |
| 12/01/2009 | US7626529 Method for digitizing an analog quantity, digitizing device implementing said method, and electromagnetic radiation detector integrating such a device |
| 12/01/2009 | US7626528 Digital to analog converter with high driving capability |
| 12/01/2009 | US7626524 Multi-channel sample and hold circuit and multi-channel A/D converter |
| 11/26/2009 | WO2009142936A1 Front-end sampling technique for analog-to-digital converters |
| 11/26/2009 | WO2008121551A3 Residual fourier-padding interpolation for instrumentation and measurement |
| 11/26/2009 | US20090290066 Signal adjusting circuit and video apparatus thereof |
| 11/26/2009 | US20090290053 Predictive sensor readout |
| 11/26/2009 | US20090289827 Front-end sampling technique for analog-to-digital converters |