Image display panel and image display device

Details Image display panel and image display device Image display panel and image display device

2004-01-13

2008-08-19

Shankar, Vijay (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S093000, C345S094000, C345S204000, C345S208000

Reexamination Certificate

active

07414605

ABSTRACT:
To prevent a vertical stripe pattern on a display screen of an image display device and an image display panel of narrow pulse driving, there is provided an image display panel and image display device comprising a pixel portion arranged with pixels in matrix, a drive circuit connected respectively to each data line shared by pixels in each column of the pixel portion for controlling supplying of a video signal to be input to the data line based on a plurality of clocks to be input, a plurality of input pads for inputting a plurality of clocks, and a clock input circuit, wherein resistance of wiring from the plurality of input pads to the clock input circuits is made to be approximately the same between the plurality of clocks.

REFERENCES:
patent: 6378080 (2002-04-01), Anjo et al.
patent: 6414668 (2002-07-01), Karube et al.
patent: 6774969 (2004-08-01), Ma et al.
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patent: 2002/0050964 (2002-05-01), Karube et al.
patent: 2003/0077848 (2003-04-01), Ma et al.
patent: 2004/0222981 (2004-11-01), Kobayashi et al.
patent: 2004/0252267 (2004-12-01), Ma et al.
patent: 2005/0017268 (2005-01-01), Tsukamoto et al.

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