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Class Information
Number: 377/64
Name: Electrical pulse counters, pulse dividers, or shift registers: circuits and systems > Shift register
Description: Subject matter comprising an information storage device in which the information, in the form of electric pulses, is stored in and serially transferred through a storage medium.


Sub-classes under this class:

Class Number Class Name Patents
377/66 Asynchronous 16
377/68 Compensating for or preventing signal deterioration 53
377/67 Multirank (i.e., rows of storage units form a shift register) 66
377/70 Particular input circuit 68
377/75 Particular output circuit 89
377/77 Particular transfer means 64
377/69 Shift direction control 87
377/65 Using electromechanical relays 1


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7612770 Systems for displaying images Nov. 3, 2009
7590214 Shift register and shift register apparatus thereof Sep. 15, 2009
7583247 Gate driver for a display device and method of driving the same Sep. 1, 2009
7573971 Shift register circuit and pull high element thereof Aug. 11, 2009
7573972 Switch set of bi-directional shift register module Aug. 11, 2009
7570729 Mode register set circuit Aug. 4, 2009
7564440 Shift register unit Jul. 21, 2009
7561656 Shift register with low stress Jul. 14, 2009
7561150 Liquid crystal driving circuit and liquid crystal display device Jul. 14, 2009
7561655 Shift register circuit and method of operating the same Jul. 14, 2009
7557793 Gate driver and display device having the same Jul. 7, 2009
7555094 Counter capable of holding and outputting a count value and phase locked loop having the counter Jun. 30, 2009
7542023 Shift register having skip function, and display driver device, display device and electronic instrument using the same Jun. 2, 2009
7532701 Shift register and driving method thereof May. 12, 2009
7529333 Shift register May. 5, 2009
7529334 Shift register and method for driving the same May. 5, 2009
7522694 Shifter register for low power consumption application Apr. 21, 2009
7514964 Universal programmable logic gate and routing method Apr. 7, 2009
7508902 Shift register Mar. 24, 2009
RE40673 Shift register and electronic apparatus Mar. 24, 2009
7499517 Shift register and shift register set using the same Mar. 3, 2009
7499518 Shift register and image display apparatus containing the same Mar. 3, 2009
7499519 Bidirectional shift register Mar. 3, 2009
7492853 Shift register and image display apparatus containing the same Feb. 17, 2009
7489758 Shift register apparatus and shift register thereof Feb. 10, 2009
7471122 Shift register Dec. 30, 2008
7460634 Shift register circuit Dec. 2, 2008
7450681 Shift register Nov. 11, 2008
7447292 Shift register and driving circuit and display device using the same Nov. 4, 2008
7443943 Shift register Oct. 28, 2008
7443944 Shift register, image display apparatus containing the same and signal generation circuit Oct. 28, 2008
7436923 Shift register circuit and image display apparatus containing the same Oct. 14, 2008
7430268 Dynamic shift register with built-in disable circuit Sep. 30, 2008
7426254 Shift register comprising electrical fuse and related method Sep. 16, 2008
7420536 Active matrix display device Sep. 2, 2008
7406147 Shift register Jul. 29, 2008
7406146 Shift register circuit Jul. 29, 2008
7403586 Shift register and image display apparatus containing the same Jul. 22, 2008
7400698 Shift register circuit Jul. 15, 2008
7397885 Shift register Jul. 8, 2008
7369111 Gate driving circuit and display apparatus having the same May. 6, 2008
7366274 Bidirectional shift register Apr. 29, 2008
7352839 Dynamic shift register circuit Apr. 1, 2008
7353371 Circuit to extract nonadjacent bits from data packets Apr. 1, 2008
7349519 Shift register without noise and liquid crystal display device having the same Mar. 25, 2008
7342568 Shift register circuit Mar. 11, 2008
7342991 Shift register circuit Mar. 11, 2008
7333586 Shift register Feb. 19, 2008
7327343 Display driving circuit Feb. 5, 2008
7317780 Shift register circuit Jan. 8, 2008

1 2 3 4


 
 
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