Patents
Patents for H03K 5 - Manipulating pulses not covered by one of the other main groups in this subclass (25,714)
04/1985
04/02/1985CA1185011A1 Information signal reproducing apparatus
04/02/1985CA1184979A1 Phase comparator
03/1985
03/27/1985EP0134925A1 Comparator circuit having full supply common mode input
03/26/1985US4507795 Apparatus and method for locating leading and trailing edges of RF pulses
03/26/1985US4507572 Voltage sensing circuit
03/26/1985US4507571 Optically coupled input circuit for digital control
03/26/1985CA1184618A1 Pulse monitor circuit
03/26/1985CA1184600A1 Bipolar linear current source driver amplifier for switching loads
03/20/1985EP0134527A1 Dynamic MOS circuit
03/20/1985EP0134270A1 Latched phase splitter
03/19/1985US4506176 Comparator circuit
03/19/1985CA1184283A1 Digital switching over pam bus system
03/14/1985WO1985001163A1 Frequency and phase comparator with slip detection capability
03/12/1985US4504749 Delay pulse generating circuit
03/05/1985US4503547 Electrical data pulse processing
03/05/1985US4503465 Analog signal comparator using digital circuitry
03/05/1985US4503345 MOS/LSI Time delay circuit
02/1985
02/28/1985WO1985000941A1 An interruptible voltage-controlled oscillator
02/27/1985EP0133574A1 Clock frequency detector
02/26/1985US4501974 Pulse stretching and level shifting circuit
02/26/1985CA1183271A1 Limiter with dynamic hysteresis
02/26/1985CA1183223A1 Periodic pulse forming circuit
02/20/1985EP0133359A2 Chipset synchronization arrangement
02/19/1985US4500844 Ringing signal generator employing delta-modulation power amplification techniques
02/19/1985US4500841 Universal instrument flag receiver
02/19/1985US4500799 Bootstrap driver circuits for an MOS memory
02/19/1985US4499760 Device and process for high-precision measurement of the phase relationship and phase displacement, respectively, of two pulse trains
02/19/1985CA1182872A1 Switched capacitor comparator
02/14/1985WO1985000709A1 Chipset synchronization arrangement
02/14/1985WO1985000687A1 Digital time base correction
02/13/1985EP0133067A1 Method and device for the regeneration of reproduced data signals recorded on an optical disc
02/13/1985EP0132591A1 Pulse generator circuit
02/12/1985US4499584 Data validation monitor
02/12/1985US4499570 Dropout circuit arrangement for converting an information signal into a rectangular signal
02/12/1985US4499386 Trigger circuit
02/05/1985US4498176 Method and apparatus for the error-free synchronization of asynchronous pulses
02/05/1985US4498019 Switching circuit with a time delay device
02/05/1985CA1182167A1 Supply voltage sense amplifier
01/1985
01/29/1985US4496861 Integrated circuit synchronous delay line
01/29/1985US4496852 Low power clock generator
01/29/1985US4496851 Dynamic metal oxide semiconductor field effect transistor clocking circuit
01/29/1985US4496850 Semiconductor circuit for enabling a quick rise of the potential _on the word line for driving a clock signal line
01/23/1985EP0132005A2 Voltage signal translator
01/23/1985EP0131687A2 Digital circuit
01/22/1985US4495642 Timing analyzer with combination transition and duration trigger
01/22/1985US4495468 Controlled phase off-set digital test system
01/16/1985EP0131233A2 High-speed programmable timing generator
01/15/1985US4494021 Self-calibrated clock and timing signal generator for MOS/VLSI circuitry
01/15/1985US4494019 Low level signal comparator apparatus
01/15/1985US4494015 Pulse enhancement circuit for digital integrated circuit
01/15/1985US4494013 Gating circuit with spurious signal prevention means
01/09/1985EP0130384A1 A two phase voltage signal generating circuit
01/09/1985EP0130260A1 Interface module for telephone lines
01/08/1985US4492882 Integrated circuit for chip op/amp interface
01/02/1985EP0130094A1 Multiple level voltage comparator circuit
01/02/1985EP0129661A2 Bootstrap driver circuits for a MOS memory
01/02/1985EP0129580A1 Clock pulse-shaping circuit
01/02/1985EP0129553A1 Comparator circuit having reduced input bias current
01/02/1985CA1180397A Pulse toggle monitor circuit
01/02/1985CA1180396A Pulse monitor circuit
01/01/1985US4491938 Low voltage RAM cell
01/01/1985US4491748 High performance FET driver circuit
12/1984
12/25/1984US4490630 Current switch emitter follower with current mirror coupled push-pull output stage
12/18/1984US4489342 MOSFET Integrated delay circuit for digital signals and its use in color-televison receivers
12/18/1984US4489279 Variable-frequency oscillator having a crystal oscillator
12/18/1984CA1179743A1 Phase comparator
12/11/1984US4488297 For delaying an electrical signal
12/11/1984US4488066 Databus coupling arrangement using transistors of complementary conductivity type
12/11/1984US4488065 Sensing and logic for multiple bit per cell ROM
12/06/1984WO1984004857A1 Ringing signal generator
12/05/1984EP0127172A2 Phase shifting circuit for a clock signal
12/04/1984US4486672 Drive circuits for driving digital circuits with a clock signal
12/04/1984US4486670 Monolithic CMOS low power digital level shifter
11/1984
11/28/1984EP0126398A1 Arrangement for transmitting digital AMI-coded signals
11/27/1984US4485319 Bubble memory sense amplifier
11/27/1984US4485317 Dynamic TTL input comparator for CMOS devices
11/21/1984EP0125984A1 Method of reshaping a distorted digital signal and arrangement for carrying out said method
11/21/1984EP0125706A2 Signal interface circuit for a television monitor
11/21/1984EP0125649A1 Automatic equalizer
11/20/1984US4484224 Pulse generating circuit for a television camera using solid state image sensor
11/20/1984US4484142 Phase detector circuit
11/20/1984US4484091 Exclusive-OR circuit
11/20/1984EP0113766A4 Limiter with dynamic hysteresis.
11/13/1984US4482826 Programmable delay device
11/13/1984CA1177968A1 Digital signal detecting circuit having weighting resistors
11/13/1984CA1177912A1 Mos comparator circuit
11/13/1984CA1177909A1 Device for multiplying by 2.sup.n the frequency of a pulse signal
11/07/1984EP0124166A2 Waveform converter circuit
11/07/1984EP0070844A4 Gating circuit.
11/06/1984US4481675 Pulse detecting circuit of receiver for use in digital radio communication system
11/06/1984US4481625 High speed data bus system
11/06/1984US4481433 Voltage clamp circuit utilizing an active device
11/06/1984US4481432 Programmable output buffer
11/06/1984US4481426 Signal transmitting system having spurious radiation preventing function
10/1984
10/30/1984US4480276 Apparatus for peak detection in magnetic recording
10/30/1984US4480200 Zero-crossing point detection circuit
10/23/1984US4479216 Skew-free clock circuit for integrated circuit chip
10/23/1984US4479202 Memory circuit
10/23/1984US4479067 Output buffer circuit
10/23/1984US4479065 Chattering preventive circuit