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Class Information
Number: 327/263
Name: Miscellaneous active electrical nonlinear devices, circuits, and systems > Signal converting, shaping, or generating > Having specific delay in producing output waveform > Delay interval set by rising or falling edge
Description: Subject matter wherein the delay time is determined by either (a) the interval between the occurrence of leading or trailing edges of a pulse signal or (b) the amount of time for the leading or trailing edge of a pulse waveform to rise or fall to a particular value.

Sub-classes under this class:

Class Number Class Name Patents
327/264 Having specific active circuit element or structure (e.g., fet, complementary transistors, etc.) 162
327/268 Having specific passive circuit element or structure (e.g., rlc circuit, etc.) 25

Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
5138204 Adjustable delay utilizing a mirror capacitance discharging a constant current in the saturation and linear regions of a mirror amplifier Aug. 11, 1992
5130582 Delay circuit which is free from temperature variation, power supply voltage variation and process variation Jul. 14, 1992
5120987 Tunable timer for memory arrays Jun. 9, 1992
5111064 Slow ramp high drive output pad May. 5, 1992
5097159 Delay circuit for delaying an output signal relative to an input signal for a specified time interval Mar. 17, 1992
5059837 Data dependent variable time delay circuit Oct. 22, 1991
5055706 Delay circuit that resets after pulse-like noise Oct. 8, 1991
5051629 Signal delay and reproduction device and method Sep. 24, 1991
5028824 Programmable delay circuit Jul. 2, 1991
5014286 Delay generator May. 7, 1991
5003537 Method of transmitting data at full bandwidth within a synchronous system when clock skew plus delay exceeds the cycle time Mar. 26, 1991
4973865 Auto-delay gain circuit Nov. 27, 1990
4903241 Read circuit having a limited-bandwidth amplifier for holding the output of a delay circuit Feb. 20, 1990
4897559 Variable clock delay circuit utilizing the R-C time constant Jan. 30, 1990
4896244 Feed forward compensation circuitry and switching logic driver with overcurrent protection incorporating same Jan. 23, 1990
4878028 Technique for generating precompensation delay for writing data to disks Oct. 31, 1989
4812687 Dual direction integrating delay circuit Mar. 14, 1989
4791488 Line-locked clock signal generation system Dec. 13, 1988
4786824 Input signal level detecting circuit Nov. 22, 1988
4777519 Charge transfer device Oct. 11, 1988
4757214 Pulse generator circuit Jul. 12, 1988
4746823 Voltage-insensitive and temperature-compensated delay circuit for a monolithic integrated circuit May. 24, 1988
4723299 Noise eliminating circuit for a graphical input terminal Feb. 2, 1988
4710653 Edge detector circuit and oscillator using same Dec. 1, 1987
4710654 Delay circuit including an improved CR integrator circuit Dec. 1, 1987
4675546 Edge programmable timing signal generator Jun. 23, 1987
4644182 Delay circuit having delay time period determined by discharging operation Feb. 17, 1987
4614883 Address transition pulse circuit Sep. 30, 1986
4583008 Retriggerable edge detector for edge-actuated internally clocked parts Apr. 15, 1986
4521694 Comparator timer with dual function adjustment Jun. 4, 1985
4496852 Low power clock generator Jan. 29, 1985
4484142 Phase detector circuit Nov. 20, 1984
4472644 Bootstrapped clock driver including delay means Sep. 18, 1984
4447745 Buffer circuit including a current leak circuit for maintaining the charged voltages May. 8, 1984
4443714 Semiconductor buffer circuit having compensation for power source fluctuation Apr. 17, 1984
4438404 Signal sampling system Mar. 20, 1984
4410817 Precision time duration detector Oct. 18, 1983
4370569 Integratable single pulse circuit Jan. 25, 1983
4359649 Monolithically integrable squarewave pulse generator Nov. 16, 1982
4352996 IGFET Clock generator circuit employing MOS boatstrap capacitive drive Oct. 5, 1982
4349754 Actuation rate limiter Sep. 14, 1982
4329653 Circuit arrangement for storing the phase of an a-c voltage May. 11, 1982
4200810 Method and apparatus for averaging and stretching periodic signals Apr. 29, 1980
4194087 Control circuit and FM stereo receiver using same Mar. 18, 1980
4117409 Signal sampling system Sep. 26, 1978
4084107 Charge transfer device Apr. 11, 1978
4082075 Input quarter cycle timing circuit Apr. 4, 1978
4045810 Bucket-brigade delay line having reduced parasitic capacitances Aug. 30, 1977
3991322 Signal delay means using bucket brigade and sample and hold circuits Nov. 9, 1976
3944850 Charge transfer delay line filters Mar. 16, 1976

1 2 3 4 5

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