| Patents for G06J 1 - Hybrid computing arrangements (1,029) |
|---|
| 12/06/1983 | US4419735 Signal source for compressor analog |
| 11/30/1983 | EP0095216A2 Multiplier/adder circuit |
| 11/24/1983 | WO1983004097A1 Non-dispersive infrared gas analyzer |
| 11/16/1983 | EP0094265A1 Analogous digital correlator with programmable coefficients of +1, -1 or O |
| 10/25/1983 | US4412301 Digital data correlator |
| 10/18/1983 | US4410953 Angle comparison device |
| 10/12/1983 | EP0091200A2 Clock recovery apparatus |
| 10/11/1983 | US4409667 Process and device for the derivation of an analog electric signal |
| 08/23/1983 | US4400790 Transversal correlator |
| 08/02/1983 | US4396976 System for interfacing a computer to a machine |
| 04/12/1983 | US4380006 Linear interpolator |
| 02/08/1983 | US4373189 Signal conversion device |
| 02/01/1983 | US4371953 Analog read only memory |
| 02/01/1983 | US4371923 Computer system architecture |
| 01/25/1983 | US4370720 Coordinate rotation for numerical control system |
| 12/14/1982 | US4364110 Computerized machine control system |
| 10/12/1982 | US4354245 Cyclic or periodic analog signal processing circuit |
| 08/31/1982 | US4347580 Array convolver/correlator |
| 08/24/1982 | CA1130382A1 Digital phase detector and method |
| 08/03/1982 | US4342906 Pulse width modulated feedback arrangement for illumination control |
| 07/20/1982 | US4340939 Solid-state resolver apparatus including digital angle modifier |
| 07/06/1982 | CA1127335A1 Programmable ringing generator |
| 06/15/1982 | US4335442 Synchronous oscillator demodulator system |
| 06/08/1982 | US4334277 High-accuracy multipliers using analog and digital components |
| 06/02/1982 | EP0052900A1 Signal comparison circuit |
| 03/30/1982 | US4322819 Memory system having servo compensation |
| 03/23/1982 | US4321684 Digital resolver |
| 02/02/1982 | US4314348 Signal processing with random address data array and charge injection output |
| 01/12/1982 | US4310878 Digital feedback control system |
| 12/09/1981 | EP0041437A1 Method and device for the differentiation of an electric analogous signal |
| 11/03/1981 | US4298948 Method and apparatus for generating a digital representation of the instantaneous angular position of a rotating body and for generating rectangular coordinate equivalents thereof |
| 09/22/1981 | US4291387 Analog to digital conversion weighting apparatus |
| 08/11/1981 | CA1106971A1 Electric circuits |
| 07/21/1981 | US4280196 Correction of zero drift, gain drift, and distortion errors in analog storage devices |
| 05/28/1981 | WO1981001464A1 Method and apparatus for obtaining derivatives of photometric signals |
| 02/25/1981 | EP0024226A1 Circuit for the processing of periodic analogue signals and device using the same |
| 02/10/1981 | US4250558 Hybrid analog function generator |
| 02/10/1981 | US4250557 Integrator having drop-out circuit |
| 12/09/1980 | US4238831 Pulse interpolation method and apparatus |
| 09/30/1980 | US4225936 Function generator with storage matrix |
| 09/09/1980 | US4222108 Digitally-programmed arbitrary waveform generator |
| 08/26/1980 | US4219879 Digital to analog conversion system |
| 07/29/1980 | US4215420 Parity simulator |
| 07/15/1980 | US4213184 Signal processor for processing ultrasonic receiver signals |
| 07/09/1980 | EP0013025A1 Long-term integrator for a low level voltage source |
| 06/24/1980 | US4209853 Holographic system for object location and identification |
| 06/24/1980 | US4209852 Signal processing and memory arrangement |
| 06/24/1980 | US4209843 Method and apparatus for signal enhancement with improved digital filtering |
| 06/24/1980 | CA1080360A1 Most restrictive digital to anolog converter |
| 05/27/1980 | US4205303 Performing arithmetic using indirect digital-to-analog conversion |
| 04/08/1980 | US4197450 Analog signal analyzer |
| 04/01/1980 | US4196419 Analog to digital converter |
| 03/11/1980 | US4193039 Automatic zeroing system |
| 03/04/1980 | US4192007 Programmable ringing generator |
| 02/26/1980 | US4190823 Interface unit for use between analog sensors and a microprocessor |
| 01/22/1980 | US4185247 Means for reducing spurious frequencies in a direct frequency synthesizer |
| 12/25/1979 | US4180797 Digital comparator constructed of IIL |
| 12/11/1979 | US4178631 Digital phase detector and method |
| 09/25/1979 | US4169287 Printing integrator |
| 09/18/1979 | US4168528 Voltage to current conversion circuit |
| 08/07/1979 | CA1060109A1 Logarithmic frequency to voltage converter |
| 07/17/1979 | US4161783 Charge-coupled multiplying digital-to-analog converter |
| 06/26/1979 | US4159528 Parallel transfer analyzer for performing the chirp Z transform |
| 05/29/1979 | US4156914 Computer image display system and processor therefor |
| 05/01/1979 | US4152772 Apparatus for performing a discrete cosine transform of an input signal |
| 04/10/1979 | US4149256 Analog signal processing system |
| 03/13/1979 | US4144582 Voice signal processing system |
| 03/13/1979 | US4144579 Arithmetic synthesizer frequency generation with reduced phase jitter |
| 02/20/1979 | US4141065 Electric controller system with bumpless transfer |
| 01/02/1979 | US4132985 Automatic control device for cameras |
| 11/21/1978 | US4126852 Multiplying digital to analog converter |
| 11/14/1978 | US4125896 Digital normalizing circuit |
| 10/17/1978 | US4121284 Computerized system for operator interaction |
| 10/17/1978 | US4120583 High registration photomask method and apparatus |
| 09/26/1978 | US4117540 Computing module |
| 09/05/1978 | US4112456 Stabilized charge injector for charge coupled devices with means for increasing the speed of propagation of charge carriers |
| 08/22/1978 | CA1037131A1 Digital electrocardiogram waveform generator |
| 07/18/1978 | US4101839 Analog-digital ratio detector |
| 06/13/1978 | US4095275 Pulse width modulated sine cosine generator |
| 05/30/1978 | US4092725 Electronic transform system |
| 05/16/1978 | US4090244 Method and circuit arrangement for determining the vector components of an oscillation |
| 04/25/1978 | US4086656 Analog-to-digital integrating apparatus with pulse density conversion prior to accumulation |
| 04/18/1978 | US4085441 Monolithic implementation of a fast Fourier transform |
| 01/31/1978 | US4071901 Analog-to-digital conversion means and associated lag compensated apparatus |
| 01/24/1978 | US4070709 Piecewise linear predictive coding system |
| 12/20/1977 | US4064506 Current mirror amplifiers with programmable current gains |
| 12/06/1977 | US4061909 Variable waveform synthesizer using digital circuitry |
| 12/06/1977 | US4061904 Variable analog function generator |
| 11/29/1977 | US4060848 Electronic calculator system having audio messages for operator interaction |
| 11/15/1977 | US4058717 Surface charge signal processing apparatus |
| 11/15/1977 | US4058716 Surface charge signal processing apparatus |
| 11/08/1977 | US4057711 Analog switching system with fan-out |
| 09/13/1977 | US4047815 Measurement of standard visual range |
| 09/06/1977 | US4046997 Digital-storage filter |
| 08/09/1977 | US4041298 Floating clock sensor for buffered, independent, non-destructive readout of charge transfer devices |
| 07/12/1977 | US4035783 Analog delay circuit |
| 07/12/1977 | US4035629 Extended correlated double sampling for charge transfer devices |
| 07/12/1977 | US4034719 Control method and apparatus for combustion motors |
| 07/05/1977 | US4034365 Most restrictive digital to analog converter |
| 07/05/1977 | US4034276 Digital signal processor for servo velocity control |