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Class Information
Number: 377/70
Name: Electrical pulse counters, pulse dividers, or shift registers: circuits and systems > Shift register > Particular input circuit
Description: Subject matter wherein the shift register is characterized by an input circuit having special significance.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7590214 |
Shift register and shift register apparatus thereof |
Sep. 15, 2009 |
| 7573971 |
Shift register circuit and pull high element thereof |
Aug. 11, 2009 |
| 7561150 |
Liquid crystal driving circuit and liquid crystal display device |
Jul. 14, 2009 |
| 7522694 |
Shifter register for low power consumption application |
Apr. 21, 2009 |
| 7460634 |
Shift register circuit |
Dec. 2, 2008 |
| 7430268 |
Dynamic shift register with built-in disable circuit |
Sep. 30, 2008 |
| 7373572 |
System pulse latch and shadow pulse latch coupled to output joining circuit |
May. 13, 2008 |
| 7313212 |
Shift register having low power consumption and method of operation thereof |
Dec. 25, 2007 |
| 7190342 |
Shift register and display apparatus using same |
Mar. 13, 2007 |
| 7142626 |
Apparatus and method of controlling multi-input-single-output systems |
Nov. 28, 2006 |
| 6845274 |
Communication port control module for lighting systems |
Jan. 18, 2005 |
| 6778626 |
Bi-directional shift-register circuit |
Aug. 17, 2004 |
| 6611248 |
Shift register and electronic apparatus |
Aug. 26, 2003 |
| 6556647 |
Phase locked loop clock divider utilizing a high speed programmable linear feedback shift register with a two stage pipeline feedback path |
Apr. 29, 2003 |
| 6339631 |
Shift register |
Jan. 15, 2002 |
| 6324239 |
Method and apparatus for a 1 of 4 shifter |
Nov. 27, 2001 |
| 5818894 |
High speed barrel shifter |
Oct. 6, 1998 |
| 5790066 |
Remote control transmission circuit |
Aug. 4, 1998 |
| 5761266 |
Shifter circuit that emulates a barrel shifter |
Jun. 2, 1998 |
| 5745541 |
Data shift control circuit |
Apr. 28, 1998 |
| 5555202 |
Low-power, high-performance barrel shifter |
Sep. 10, 1996 |
| 5489901 |
Data input/output circuit for a digital signal processing system |
Feb. 6, 1996 |
| 5430336 |
Emitter coupled logic circuit |
Jul. 4, 1995 |
| 5414744 |
Serial bit input controller |
May. 9, 1995 |
| 5377248 |
Successive-approximation register |
Dec. 27, 1994 |
| 5282234 |
Bi-directional shift register useful as scanning registers for active matrix displays and solid state image pick-up devices |
Jan. 25, 1994 |
| 5257223 |
Flip-flop circuit with controllable copying between slave and scan latches |
Oct. 26, 1993 |
| 5230014 |
Self-counting shift register |
Jul. 20, 1993 |
| 5166960 |
Parallel multi-phased a-Si shift register for fast addressing of an a-Si array |
Nov. 24, 1992 |
| 5163155 |
System for resetting a series of latches to varying data patterns |
Nov. 10, 1992 |
| 5161175 |
Circuit and method of detecting an invalid clock signal |
Nov. 3, 1992 |
| 5068881 |
Scannable register with delay test capability |
Nov. 26, 1991 |
| 5032010 |
Optical serial-to-parallel converter |
Jul. 16, 1991 |
| 5033067 |
Variable shift register |
Jul. 16, 1991 |
| 5024993 |
Superconducting-semiconducting circuits, devices and systems |
Jun. 18, 1991 |
| 5008905 |
Universal shift register employing a matrix of transmission gates |
Apr. 16, 1991 |
| 4984189 |
Digital data processing circuit equipped with full bit string reverse control circuit and shifter to perform full or partial bit string reverse operation and data shift operation |
Jan. 8, 1991 |
| 4975932 |
Shift register and shift register system with controllable transfer stages |
Dec. 4, 1990 |
| 4962511 |
Barrel shifter |
Oct. 9, 1990 |
| 4962483 |
Cascading FIFO memory devices for sequential storing |
Oct. 9, 1990 |
| 4923267 |
Optical fiber shift register |
May. 8, 1990 |
| 4876704 |
Logic integrated circuit for scan path system |
Oct. 24, 1989 |
| 4872137 |
Reprogrammable control circuit |
Oct. 3, 1989 |
| 4866742 |
Register circuit with plural registers simultaneously reset when a selected register receives data |
Sep. 12, 1989 |
| 4823130 |
Method and control system for generating a variable output bit analog to digital converter |
Apr. 18, 1989 |
| 4782283 |
Apparatus for scan testing CMOS integrated systems |
Nov. 1, 1988 |
| 4775990 |
Serial-to-parallel converter |
Oct. 4, 1988 |
| 4763020 |
Programmable logic device having plural programmable function cells |
Aug. 9, 1988 |
| 4733218 |
Combined digital-to-analog converter and latch memory circuit |
Mar. 22, 1988 |
| 4733405 |
Digital integrated circuit |
Mar. 22, 1988 |
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