| Patents for H03M 1 - Analogue/digital conversion; Digital/analogue conversion (31,168) |
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| 06/10/1986 | US4594577 Current mirror digital to analog converter |
| 06/10/1986 | US4594576 Circuit arrangement for A/D and/or D/A conversion with nonlinear D/A conversion |
| 06/10/1986 | US4594575 Digital processor for speech signals |
| 06/10/1986 | US4594560 Precision setting of the bias point of an amplifying means |
| 06/10/1986 | CN85109668A Integrated circuit comprising capacitances of different capacitance values |
| 06/10/1986 | CN85104156A High-speed integrated voltage comparator |
| 06/10/1986 | CA1205864A1 Gain switching device with reduced error for watt meter |
| 06/03/1986 | US4593271 Higher order interpolation for digital-to-analog conversion |
| 06/03/1986 | US4593270 Successive approximation analog to digital converter |
| 06/03/1986 | US4593269 Compact optional rotary encoder having adjustable light admitting and receiving components |
| 06/03/1986 | US4593268 Analog-to-digital converter using absolute-value conversion |
| 06/03/1986 | US4593266 Analog-to-digital converter/demodulator for FM signals |
| 05/27/1986 | US4592002 Method of digital temperature compensation and a digital data handling system utilizing the same |
| 05/27/1986 | US4591832 Digital-to-analog conversion system as for use in a digital TV receiver |
| 05/27/1986 | US4591830 Comparator cell for analog-to-digital flash converter |
| 05/27/1986 | US4591828 Digital-to-analog converter |
| 05/27/1986 | US4591827 PCM coder-decoder |
| 05/27/1986 | US4591826 Digital to analog converter |
| 05/27/1986 | US4591825 Analog-to-digital-converter and related encoding technique |
| 05/22/1986 | WO1986002995A1 Method of detecting position |
| 05/22/1986 | WO1986002994A1 Method and apparatus for detecting position |
| 05/21/1986 | EP0181719A1 Electronic electricity meters |
| 05/21/1986 | EP0181664A1 Synchronized comparator |
| 05/20/1986 | US4590459 Analog/digital converter |
| 05/20/1986 | US4590458 Offset removal in an analog to digital conversion system |
| 05/20/1986 | US4590457 Digital to analog converter utilizing pulse width modulation |
| 05/20/1986 | US4590456 Low leakage CMOS D/A converter |
| 05/20/1986 | CA1204813A1 Camera flash photographing control device |
| 05/14/1986 | EP0181171A2 Fast settling reference amplifier |
| 05/14/1986 | EP0180969A2 Automatic level control circuit for an AD converter |
| 05/14/1986 | EP0180677A1 Apparatus for compensating analog to digital converter errors |
| 05/13/1986 | US4589088 For permitting rewriting of a programmable read-only memory |
| 05/13/1986 | US4588984 Clocked precision integrating analog-to-digital converter system |
| 05/13/1986 | US4588983 Instantaneous gain changing analog to digital converter |
| 05/13/1986 | US4588982 Optical shaft encoder |
| 05/13/1986 | US4588979 Analog-to-digital converter |
| 05/13/1986 | CA1204494A1 Seismic exploration system and an analog-to-digital converter for use therein |
| 05/10/1986 | CN85108891A D/a converter capable of producing an analog signal having levels of a preselected number different from 2 to the power n and communication network comprising the d/a converter |
| 05/07/1986 | EP0180461A2 Improvements in or relating to digital to analogue converters |
| 05/06/1986 | US4587485 Evaluation arrangement for a digital incremental transmitter |
| 05/06/1986 | US4587477 Binary scaled current array source for digital to analog converters |
| 04/30/1986 | EP0179056A1 Extended threshold analog to digital conversion apparatus for an rf receiver. |
| 04/29/1986 | US4586025 Error tolerant thermometer-to-binary encoder |
| 04/29/1986 | CA1203866A1 Electronic vernier |
| 04/22/1986 | US4584568 Two-step switched-capacitor digital to analog converter |
| 04/22/1986 | US4584566 Analog to digital converter |
| 04/22/1986 | US4584565 Analog/digital converter |
| 04/22/1986 | US4584560 Floating point digitizer |
| 04/22/1986 | US4584559 Dual rank sample and hold circuit and method |
| 04/22/1986 | US4584558 Analog/digital converter |
| 04/22/1986 | US4584557 Quantizer-subtractor circuit |
| 04/22/1986 | US4584472 Linear position encoder |
| 04/16/1986 | EP0178044A2 Analogue-to-digital converting apparatus for video signals |
| 04/16/1986 | EP0177909A2 Digital-to-analog converter |
| 04/16/1986 | EP0177902A2 Digital-to-analog converter |
| 04/16/1986 | EP0177803A2 Method and apparatus for digitising a signal with a high resolution |
| 04/16/1986 | EP0177653A1 Apparatus for compensating digital to analog converter errors |
| 04/15/1986 | US4583079 Multiplexed tracking converter |
| 04/15/1986 | US4583077 Deflection system in an electron beam exposure device |
| 04/15/1986 | US4583076 Integrable digital/analog converter |
| 04/15/1986 | US4583075 Method and apparatus for analyzing an analog-to-digital converter with a nonideal digital-to-analog converter |
| 04/15/1986 | US4583009 Precision voltage reference for systems such as analog to digital converters |
| 04/15/1986 | CA1203318A1 Apparatus for converting data between analog and digital values |
| 04/10/1986 | WO1986002217A1 Analog-to-digital converter |
| 04/09/1986 | EP0176981A1 Digital-analogous converter |
| 04/08/1986 | US4581602 Wide dynamic range analog to digital converter for AC signals |
| 04/08/1986 | US4581600 D/A converter |
| 04/02/1986 | EP0176243A2 Frequency domain speech coding |
| 04/02/1986 | EP0175888A2 Circuit for limiting jitter transients during switching |
| 04/01/1986 | US4580131 Binarily weighted D to a converter ladder with inherently reduced ladder switching noise |
| 04/01/1986 | US4580128 Digital signal processing device |
| 04/01/1986 | US4580127 Circuit for converting analog bipolar signals to digital signals |
| 04/01/1986 | US4580126 Method of testing analog/digital converter and structure of analog/digital converter suited for the test |
| 04/01/1986 | US4580074 Piezoelectric transducer with coded output signal |
| 04/01/1986 | US4580047 Displacement measuring device utilizing an incremental code |
| 04/01/1986 | US4580046 Displacement measuring device utilizing an incremental code |
| 04/01/1986 | CA1202504A1 Method and apparatus for converting spectral and light intensity values |
| 03/26/1986 | EP0175616A2 Optical shaft encoder |
| 03/25/1986 | US4578772 Voltage dividing circuit |
| 03/25/1986 | US4578715 Picture signal quantizing circuit |
| 03/25/1986 | US4578668 Decoder for a D/A converter |
| 03/25/1986 | US4578667 Digital acquisition system including a high-speed sampling gate |
| 03/25/1986 | CA1202421A1 Digital method and device for correcting the phase error of a sampled signal as applicable to the correction of television signals |
| 03/25/1986 | CA1202420A1 Process and device for sampling a sine wave signal by a multiple frequency signal |
| 03/19/1986 | EP0174693A1 Analogue-to-digital converter circuit |
| 03/19/1986 | EP0174320A1 Linear codec with dual divider |
| 03/18/1986 | US4577154 Pulse width modulation circuit and integration circuit of analog product using said modulation circuit |
| 03/13/1986 | WO1986001594A1 Display signal generator |
| 03/12/1986 | EP0174105A2 Superconducting analog-to-digital converter with bidirectional counter |
| 03/12/1986 | EP0173833A2 Circuit and process to measure and to digitize a resistor |
| 03/11/1986 | US4575714 Module presence sensor |
| 03/05/1986 | EP0173051A1 Sensor integrator system |
| 03/05/1986 | EP0172825A1 Linear position encoder. |
| 03/05/1986 | EP0172824A1 Angular rotary position encoder. |
| 03/04/1986 | US4574280 Gas discharge logic device for use with AC plasma panels |
| 03/04/1986 | US4574271 Multi-slope analog-to-digital converter |
| 03/04/1986 | US4574270 Analog-to-digital current converter |
| 02/26/1986 | EP0172803A1 Process for digital electrical length or angle measurement, and circuitry for carrying out this process |
| 02/26/1986 | EP0172323A1 Measuring apparatus |
| 02/25/1986 | US4573139 System for position sensing transducers |