Shift register and electronic apparatus

Details Shift register and electronic apparatus Shift register and electronic apparatus

2005-04-05

2005-04-05

Shalwala, Bipin (Department: 2673)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S098000

Reexamination Certificate

active

06876353

ABSTRACT:
A shift register includes stages, outputting an output signal from each stage. The stage includes a first transistor which outputs an output signal inputted into one terminal from the previous stage via the other terminal, when an output signal is inputted into its control terminal. A second transistor has a control terminal connected to the other terminal of the first transistor, accumulates charges in a capacity of a wiring between the control terminal and the other terminal of the first transistor by a clock signal inputted into one terminal and outputs the clock signal from one terminal. A circuit displaces a potential of the wiring to a predetermined level when the output signal is inputted from the subsequent stage, and holds the potential of the wiring at a predetermined level until the output signal is inputted.

REFERENCES:
patent: 5222082 (1993-06-01), Plus
patent: 5410583 (1995-04-01), Weisbrod et al.
patent: 5434899 (1995-07-01), Huq et al.
patent: 5517542 (1996-05-01), Huq
patent: 5859630 (1999-01-01), Huq
patent: 5949398 (1999-09-01), Kim
patent: 6295046 (2001-09-01), Hebiguchi
patent: 6300928 (2001-10-01), Kim
patent: 6345085 (2002-02-01), Yeo et al.
patent: 6556646 (2003-04-01), Yeo et al.
patent: 2001-160299 (2001-06-01), None

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