| Patents for H03M 1 - Analogue/digital conversion; Digital/analogue conversion (31,168) |
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| 10/15/1985 | US4547667 Displacement measuring device utilizing an incremental code |
| 10/08/1985 | US4546466 Optical encoder using time domain and wavelength multiplexing |
| 10/08/1985 | CA1195004A1 Noise and crosstalk reduction in analog to digital encoders |
| 10/08/1985 | CA1194940A1 Voltage to frequency converters |
| 10/02/1985 | EP0156305A2 Digital/analogue converter |
| 10/02/1985 | EP0155974A1 Process and circuit for treating quadrature pulses in incremental measuring systems |
| 10/01/1985 | US4544918 Analog-to-digital conversion circuit |
| 10/01/1985 | US4544917 A/D converter having digitally controlled subranging and self-alignment apparatus for use therein |
| 10/01/1985 | US4544914 Asynchronously controllable successive approximation analog-to-digital converter |
| 10/01/1985 | US4544912 Scale switchable digital-to-analog converter |
| 10/01/1985 | US4544911 Low cost monotonic digital-to-analog converter |
| 10/01/1985 | CA1194600A1 Analog-to-digital converter |
| 09/25/1985 | EP0155702A2 Analogous-digital conversion |
| 09/24/1985 | US4543599 Analog-to-digital conversion apparatus including double dither signal sources |
| 09/24/1985 | US4543561 Single-supply IC digital-to-analog converter for use with microprocessors |
| 09/24/1985 | US4543560 Two-stage high resolution digital-to-analog converter |
| 09/24/1985 | US4543558 Method and apparatus for converting radiant energy levels to digital data |
| 09/24/1985 | US4543537 Method of and arrangement for controlling the gain of an amplifier |
| 09/24/1985 | US4543526 Capacitive device for the measurement of displacements |
| 09/24/1985 | CA1194238A1 Integratable d/a converter |
| 09/24/1985 | CA1194237A1 Analog-to-digital converter |
| 09/18/1985 | EP0155046A1 Digital-analogous converter device |
| 09/18/1985 | EP0154663A1 Analogue/digital converter |
| 09/18/1985 | EP0154661A1 Analogue/digital converter |
| 09/18/1985 | EP0154654A1 Device for detecting position of rotor of motor |
| 09/18/1985 | EP0054035B1 Interpolative analog-to-digital converter |
| 09/17/1985 | US4542371 Method of converting a digital signal into an analog signal and a converter therefor |
| 09/17/1985 | US4542370 Cascade-comparator A/D converter |
| 09/17/1985 | US4542369 Digital-to-analog converting device |
| 09/17/1985 | US4542368 Trimmable resistive scaling network suitable for digital to analog converters |
| 09/17/1985 | US4542367 Optical digital to analog converter |
| 09/17/1985 | US4542349 Digital controlled amplifier |
| 09/17/1985 | US4542332 Precision current-source arrangement |
| 09/17/1985 | CA1193735A1 Switchable analogue signal inverter |
| 09/10/1985 | US4541009 Process and device for sampling a sine wave signal by a multiple frequency signal |
| 09/10/1985 | US4540974 Adaptive analog-to-digital converter |
| 09/10/1985 | US4540900 Reduced swing latch circuit utilizing gate current proportional to temperature |
| 09/04/1985 | EP0153778A2 Multi-step parallel analog-digital converter |
| 09/04/1985 | EP0153610A2 Improved flash analog to digital converter |
| 09/03/1985 | US4539683 Method for checking test specimens |
| 09/03/1985 | US4539553 Digital-to-analog converter of the current-adding type |
| 09/03/1985 | US4539551 Differential voltage amplifier |
| 09/03/1985 | US4539550 Analog to digital converter using recirculation of remainder |
| 09/03/1985 | CA1193020A1 A-law pcm decoder |
| 09/03/1985 | CA1193019A1 Charge redistribution mu-law pcm decoder |
| 09/03/1985 | CA1193018A1 Analog-to-digital converter |
| 08/29/1985 | WO1985003823A1 Angular rotary position encoder |
| 08/29/1985 | WO1985003822A1 Linear position encoder |
| 08/29/1985 | WO1985003821A1 Linear codec with dual divider |
| 08/28/1985 | EP0152930A2 Two-stage high-resolution digital-to-analog-converter |
| 08/28/1985 | EP0152929A2 MOS-cascoded bipolar current sources in non-epitaxial structure |
| 08/27/1985 | US4538269 Programmable coding and decoding arrangement |
| 08/27/1985 | US4538266 Diagnostic apparatus for digital-to-analog converters |
| 08/27/1985 | US4538172 Analog to digital converting system for composite video signal |
| 08/21/1985 | EP0151769A2 Integratable AD converter |
| 08/21/1985 | EP0054033B1 Interpolative encoder for subscriber line audio processing circuit apparatus |
| 08/20/1985 | US4536744 Analog to digital converter for precision measurements of A.C. signals |
| 08/20/1985 | US4536743 Method of converting a digital signal into an analog signal and a digital-to-analog converter therefor |
| 08/20/1985 | CA1192312A1 Single-supply ic digital-to-analog converter for use with microprocessors |
| 08/20/1985 | CA1192311A1 High resolution digital-to-analog converter |
| 08/20/1985 | CA1192310A1 Two stage a-to-d converter |
| 08/14/1985 | EP0151469A2 High speed and high accuracy analog to digital converter |
| 08/13/1985 | US4535319 Method and circuit for measuring nonlinearity in dual-flash analog-to-digital converter |
| 08/13/1985 | US4535318 Calibration apparatus for systems such as analog to digital converters |
| 08/13/1985 | US4535257 Comparator circuit |
| 08/13/1985 | CA1191959A1 Incremental rotary encoder |
| 08/13/1985 | CA1191925A1 Modular shaft encoder |
| 08/07/1985 | EP0150606A1 Comparator circuit |
| 08/06/1985 | US4533903 Analog-to-digital converter |
| 08/06/1985 | US4533902 Precision angle transducer using nonprecision rotors |
| 08/06/1985 | US4533830 Optical encoder with a shutter clutched for directional movement |
| 08/06/1985 | CA1191631A1 Elevator system |
| 08/06/1985 | CA1191614A1 Analog to digital conversion method and apparatus |
| 07/31/1985 | EP0150082A2 Method of transmitting information, encoding device for use in the method, and decoding device for use in the method |
| 07/30/1985 | US4532496 Pulse width modulation type digital to analog converter |
| 07/30/1985 | US4532438 Monolithically integrable MOS-comparator circuit |
| 07/30/1985 | CA1191259A1 Diagnostic apparatus for digital-to-analog converters |
| 07/23/1985 | US4531193 For measuring physical quantity/providing correspondence measurement data |
| 07/23/1985 | US4531113 Capacitor array |
| 07/17/1985 | EP0148528A2 Method and circuit for increasing the resolution of a digital time-dependent signal |
| 07/16/1985 | US4529966 High-speed bipolar logarithmic analog-to-digital converter |
| 07/16/1985 | US4529965 Switched-capacitor circuit analog-to-digital converter |
| 07/16/1985 | US4529964 Encoder for length or angle measuring device with high accuracy |
| 07/16/1985 | CA1190664A1 Borehole spectral analog to digital converter |
| 07/16/1985 | CA1190652A1 Analog-to-digital converting apparatus |
| 07/10/1985 | EP0147700A2 Apparatus for temperature compensation in a digital data handling system |
| 07/09/1985 | US4528682 Digital measuring instruments |
| 07/09/1985 | US4528549 Bipolar digitizer having compression capability |
| 07/09/1985 | US4528448 Plane linear grating for optically encoding information |
| 07/03/1985 | EP0147117A1 Multiple input signal analog-digital converter circuitry |
| 07/03/1985 | EP0147103A2 Mos implementation of shift register latch |
| 07/03/1985 | EP0146674A1 Integrated circuit, particularly for use as a digital-analog converter |
| 07/02/1985 | US4527148 Analog-digital converter |
| 06/26/1985 | EP0145976A2 High speed multiplying digital to analog converter |
| 06/20/1985 | WO1985002729A1 Sequencing analog to digital converter |
| 06/19/1985 | EP0145335A2 Digital-to-analog converter |
| 06/19/1985 | EP0145313A1 Bootstrap power regulator for systems such as analog to digital converters |
| 06/19/1985 | EP0145312A1 Precision voltage reference for systems such as analog to digital converters |
| 06/19/1985 | EP0145193A2 Error correcting apparatus for systems such as analog to digital converters |
| 06/19/1985 | EP0145183A2 Analog to digital converter using recirculation of remainder |