Shift register arrays

Details Shift register arrays Shift register arrays

2008-06-10

2010-06-08

Lam, Tuan (Department: 2816)

Electrical pulse counters, pulse dividers, or shift registers: c

Shift register

C068S069000

Reexamination Certificate

active

07734003

ABSTRACT:
A shift register array is provided. The shift register array includes a plurality of shift registers connected in serial. The shift register includes a first transistor coupled between a first input terminal and a first node, a second transistor coupled between a first clock input terminal and an output terminal and a pull-up unit. The first transistor has a gate coupled to the first input terminal. The second transistor has a gate coupled to the first node. The pull-up unit includes a third transistor coupled between the first node and a ground, a capacitor coupled between the first clock input terminal and the second node and a fourth transistor coupled between the second node and the ground. The third transistor has a gate coupled to a second node. The fourth transistor has a gate coupled to the first node.

REFERENCES:
patent: 6970530 (2005-11-01), Wang et al.
patent: 7436923 (2008-10-01), Tobita
patent: 2006/0274021 (2006-12-01), Park et al.
patent: 2008/0012818 (2008-01-01), Lee et al.
patent: 2008/0080661 (2008-04-01), Tobita
patent: 2008/0101529 (2008-05-01), Tobita
patent: 2008/0253499 (2008-10-01), Chan et al.
patent: 1953101 (2007-04-01), None
patent: 101114525 (2008-01-01), None
English Abstract of CN101114525.
English Abstract of CN1953101.
“MOS Capacitor Pull-Up Circuits for High-Speed Dynamic Logic” Joseph P. Ellul et al.; IEEE Journal of Solid-State Circuits, vol. SC-10, No. 5, Oct. 1975.
English Abstract of CN101114525; publication dated Jan. 3, 2008.
English of CN1953101; publication date: Apr. 25, 2007.

Affiliated with

Also associated with

Rating

Shift register arrays does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Shift register arrays, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Shift register arrays will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4231996