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Class Information
Number: 327/261
Name: Miscellaneous active electrical nonlinear devices, circuits, and systems > Signal converting, shaping, or generating > Having specific delay in producing output waveform
Description: Subject matter wherein an output signal is obtained at a predetermined time interval subsequent to the application of an input or control or initiating signal to a system.










Sub-classes under this class:

Class Number Class Name Patents
327/263 Delay interval set by rising or falling edge 250
327/285 Having specific active circuit element or structure (e.g., complementary transistors, etc.) 132
327/290 Having specific passive circuit element or structure (e.g., rlc circuit, etc.) 37
327/284 Including delay line or charge transfer device 300
327/262 Including significant compensation (e.g., temperature compensated delay, etc.) 254
327/269 Multiple outputs with plurality of delay intervals 209
327/276 Single output with variable or selectable delay 564


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12

Patent Number Title Of Patent Date Issued
8710889 Apparatus for controllable delay cell and associated methods Apr. 29, 2014
8710890 Variable delay line for delay locked loop Apr. 29, 2014
8707001 Method and system for measuring memory access time using phase detector Apr. 22, 2014
8686777 Methods and circuits for enabling slew rate programmability and compensation of input/output circuits Apr. 1, 2014
8680907 Delay circuit having reduced duty cycle distortion Mar. 25, 2014
8664994 System to generate a predetermined fractional period time delay Mar. 4, 2014
8664995 Uniform-footprint programmable-skew multi-stage delay cell Mar. 4, 2014
8659338 Resonant clock distribution network architecture with programmable drivers Feb. 25, 2014
8643413 Semiconductor device using multi-phase clock signal and information processing system including the same Feb. 4, 2014
8633722 Method and circuit for testing accuracy of delay circuitry Jan. 21, 2014
8624652 Accurate low-power delay circuit Jan. 7, 2014
8598931 Delay circuit Dec. 3, 2013
8575983 Waveform generation circuit for a waveform generator Nov. 5, 2013
8564353 Temperature sensitive device for generating a temperature-dependent output signal that is substantially independent of device manufacturing process Oct. 22, 2013
8552776 Apparatuses and methods for altering a forward path delay of a signal path Oct. 8, 2013
8536920 Clock circuit with delay functions and related method Sep. 17, 2013
8536921 Uniform-footprint programmable-skew multi-stage delay cell Sep. 17, 2013
8519879 Precision charge-dump circuit Aug. 27, 2013
8514002 Clock delay adjustment circuit for semiconductor integrated circuit and control method of the same Aug. 20, 2013
8514001 Memory interface phase-shift circuitry to support multiple frequency ranges Aug. 20, 2013
8502801 Capacitive touch sensor system Aug. 6, 2013
8498175 Burst order control circuit Jul. 30, 2013
8497724 Circuit and method for delaying signal Jul. 30, 2013
8493094 Trigger signal detection apparatus Jul. 23, 2013
8487806 Voltage-time converters and time-domain voltage comparators including the same Jul. 16, 2013
8487659 Comparator with adaptive timing Jul. 16, 2013
8489902 Semiconductor integrated circuit Jul. 16, 2013
8482316 Adaptive timing control circuitry to address leakage Jul. 9, 2013
8466728 Enhanced delay matching buffer circuit Jun. 18, 2013
8461893 Uniform-footprint programmable multi-stage delay cell Jun. 11, 2013
8400201 Delay signal generator Mar. 19, 2013
8390355 Delay cell for clock signals Mar. 5, 2013
8384462 Delay element, variable delay line, and voltage controlled oscillator, as well as display device and system comprising the same Feb. 26, 2013
8386988 Semiconductor integrated circuit and operating voltage control method Feb. 26, 2013
8350612 Circuit for resetting system and delay circuit Jan. 8, 2013
8314644 Clock generator, pulse generator utilizing the clock generator, and methods thereof Nov. 20, 2012
8305127 Data delay control circuit and method Nov. 6, 2012
8307320 Method of placing delay units of pulse delay circuit on programmable logic device Nov. 6, 2012
8294502 Delay circuitry Oct. 23, 2012
8289336 System and method for processing and representing a sampled signal Oct. 16, 2012
8290105 Signal reception device and method of signal reception timing detection Oct. 16, 2012
8283961 Delay line circuit Oct. 9, 2012
8248134 Digital suppression of spikes on an I.sup.2C bus Aug. 21, 2012
8243555 Apparatus and system with a time delay path and method for propagating a timing event Aug. 14, 2012
8242824 Signal delay apparatus for providing exact delay amount, memory apparatus utilizing the signal delay apparatus, and signal delay method Aug. 14, 2012
8237481 Low power programmable clock delay generator with integrated decode function Aug. 7, 2012
8232826 Techniques for multiplexing delayed signals Jul. 31, 2012
8203371 Semiconductor integrated circuit and method for determining delay amount using the same Jun. 19, 2012
8198930 Reducing power-supply-induced jitter in a clock-distribution circuit Jun. 12, 2012
8174300 Clock generator, pulse generator utilizing the clock generator, and methods thereof May. 8, 2012

1 2 3 4 5 6 7 8 9 10 11 12










 
 
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