| Patents for H03M 1 - Analogue/digital conversion; Digital/analogue conversion (31,168) |
|---|
| 02/17/1987 | US4644322 Analog-to-digital converter |
| 02/17/1987 | US4644158 Device for optical code reading, by diascopy, and a process for manufacturing same |
| 02/17/1987 | CA1218157A1 Analog and digital signal apparatus |
| 02/17/1987 | CA1218046A1 Rotary encoder |
| 02/10/1987 | US4642694 Television video signal A/D converter |
| 02/10/1987 | US4642693 Television video signal A/D converter apparatus |
| 02/10/1987 | US4642689 Increasing the resolution of a digitized, time-dependent signal |
| 02/10/1987 | US4642609 Integration type analog-to-digital converter having continuously charging and discharging functions |
| 02/10/1987 | US4642608 Digital-to-analogue converter arrangement |
| 02/04/1987 | EP0210825A2 Position encoder |
| 02/04/1987 | EP0210697A2 Producing a digital representation of the time-integral of an electric current |
| 02/04/1987 | EP0210610A2 Optical-coding device |
| 02/04/1987 | CN85104435A Signal processing system with digital-to-analog conversion |
| 02/03/1987 | US4641246 Sampling waveform digitizer for dynamic testing of high speed data conversion components |
| 02/03/1987 | US4641131 Circuit arrangement for converting a digital input signal into an analog output signal |
| 02/03/1987 | US4641130 Analog-to-digital converter with scaling of input signal |
| 02/03/1987 | US4641129 Analog to digital converter with parallel and successive approximation stages |
| 01/28/1987 | EP0209835A2 Apparatus for converting digital values into analog values |
| 01/28/1987 | EP0209562A1 Apparatus for analogue to digital conversion. |
| 01/27/1987 | US4639715 Flash analog to digital converter |
| 01/27/1987 | US4639619 Electronic sampler switch |
| 01/27/1987 | US4639108 Code plate |
| 01/21/1987 | EP0209308A2 Circuitry for complementing binary numbers |
| 01/20/1987 | US4638303 Digital-analog converter |
| 01/20/1987 | US4638302 Digital-to-analog converter |
| 01/20/1987 | US4638301 Stray pulse eliminating device |
| 01/20/1987 | US4638249 Incremental encoder rotational position detector |
| 01/20/1987 | US4638241 Regulated current supply |
| 01/14/1987 | EP0208437A2 Load limiting apparatus for flash A/D converter |
| 01/14/1987 | EP0208371A1 Digital-to-analog converter |
| 01/13/1987 | US4636773 Binarily weighted pulse width digital-to-analog converter |
| 01/13/1987 | US4636772 Multiple function type D/A converter |
| 01/06/1987 | US4635038 CMOS-transistor-based digital-to-analog converter |
| 01/06/1987 | US4635037 Analog to digital converter |
| 01/06/1987 | US4635036 Analog-to-digital converter |
| 01/02/1987 | DE3620484A1 Verfahren zum messen der einer last gelieferten elektrischen energie A method for measuring the electrical energy supplied to a load |
| 12/30/1986 | US4633226 Multiple channel analog-to-digital converters |
| 12/30/1986 | US4633224 Absolute and incremental optical encoder |
| 12/30/1986 | US4633222 Clock shaping circuit and method |
| 12/30/1986 | US4633221 Dual slope analog-to-digital converter with automatic, short cycle range determination |
| 12/30/1986 | US4633219 Integrable analog-to-digital converter |
| 12/30/1986 | EP0206900A1 Optical code reading device, especially of the fully integrated type |
| 12/30/1986 | EP0206656A2 Optical encoder |
| 12/30/1986 | EP0206419A1 Non-linear digital-analogous conversion circuit and CRT display device equipped with such a circuit |
| 12/30/1986 | EP0205781A2 Recognition apparatus for relative extreme values |
| 12/30/1986 | CA1216068A1 Programmable coding and decoding arrangement |
| 12/23/1986 | USRE32313 Digital-to-analog converter and PCM encoder using the converter |
| 12/23/1986 | US4631539 Digital pointer position detector |
| 12/23/1986 | US4631523 Pulse generator |
| 12/23/1986 | US4631522 Method and circuit for compensation of a multiplying digital-to-analog converter |
| 12/23/1986 | US4631519 Position measuring apparatus |
| 12/23/1986 | US4631518 Digital-to-analog converter biasing control circuit |
| 12/18/1986 | WO1986007511A1 Analog-to-digital converter |
| 12/17/1986 | EP0205191A2 A-D Converter circuit and display control system |
| 12/17/1986 | EP0204783A1 Angle sensor. |
| 12/16/1986 | US4630066 Signal quantizer |
| 12/16/1986 | US4630033 Method and apparatus for measuring phase |
| 12/16/1986 | US4630031 Pulse-width discriminating A/D converter |
| 12/09/1986 | US4628298 Chain code encoder |
| 12/03/1986 | EP0203645A1 Integrated digital-analogous conversion circuit with a glitch reduction device |
| 12/03/1986 | EP0121658B1 Measurement device |
| 12/03/1986 | CN86200217U Mechanical-electric mode transformer with double roller |
| 12/02/1986 | US4626831 Analog signal processing circuit |
| 12/02/1986 | US4626827 Method and system for data compression by variable frequency sampling |
| 12/02/1986 | CA1214880A1 Precision current-source arrangement |
| 11/25/1986 | US4625197 Logarithmic analog to digital converter |
| 11/20/1986 | WO1986006896A1 D/a converter |
| 11/20/1986 | WO1986006895A1 Absolute and incremental optical encoder |
| 11/18/1986 | US4623831 Rotor position sensing apparatus for motors |
| 11/18/1986 | CA1214282A1 Low leakage cmos d/a converter |
| 11/18/1986 | CA1214281A1 Digital circuit for the level alignment of an analog signal |
| 11/12/1986 | EP0201415A1 Logarithmic converters and their use in the measurement of transmitted light |
| 11/12/1986 | EP0201106A2 Absolute Position encoder |
| 11/12/1986 | EP0200970A2 Digital-to-analog converter |
| 11/12/1986 | EP0200791A1 Method and apparatus for detecting position |
| 11/11/1986 | US4622536 Ratio independent cyclic A/D and D/A conversion using a reciprocating reference approach |
| 11/11/1986 | US4622461 Device for optical code reading, by diascopy, and a process for manufacturing same |
| 11/05/1986 | EP0200533A2 Double integral type A/D converter |
| 11/05/1986 | EP0199954A2 An analog duty cycle to BCD converter |
| 11/05/1986 | EP0199826A1 Method of detecting position |
| 11/05/1986 | EP0199745A1 Analog-to-digital converter. |
| 11/04/1986 | US4621256 Apparatus for measuring rate of angular displacement |
| 11/04/1986 | US4621255 Method and apparatus for analog-to-digital conversion |
| 11/04/1986 | US4621254 Apparatus and methods for analogue-to-digital conversion |
| 11/04/1986 | US4621204 Sensor integrator system |
| 10/29/1986 | EP0199421A2 Control systems and control devices therefor |
| 10/29/1986 | EP0199282A2 Interpolative D/A converter |
| 10/28/1986 | US4620311 Method of transmitting information, encoding device for use in the method, and decoding device for use in the method |
| 10/28/1986 | US4620179 Method for successive approximation A/D conversion |
| 10/28/1986 | US4620178 Double integrating-type analog-to-digital converter |
| 10/28/1986 | US4620158 PCM signal demodulating circuit |
| 10/28/1986 | US4620094 Photoelectric encoder |
| 10/28/1986 | US4619512 AD conversion device for camera |
| 10/21/1986 | US4618852 Monotonic A/D converter which minimizes circuitry for high order bit conversion |
| 10/21/1986 | US4618851 Apparatus for reproducing signals pre-stored in a memory |
| 10/21/1986 | US4618850 A/D converter having digitally controlled subranging and self alignment apparatus for use therein |
| 10/21/1986 | US4618848 Analog to digital converter circuit |
| 10/21/1986 | US4618847 C-R type D/A converter |
| 10/15/1986 | EP0197433A2 Switching system having a tone trunk and method for generating digital codes therein |
| 10/14/1986 | US4617551 Digital-to-analog converter with potential separation |