Driving method of display device and display device using...

Details Driving method of display device and display device using... Driving method of display device and display device using...

2005-12-20

2005-12-20

Hjerpe, Richard (Department: 2675)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S099000

Reexamination Certificate

active

06977639

ABSTRACT:
A display device is arranged in such a manner that rows on the screen on which pixel electrodes are provided in a matrix manner are sequentially selected so as to be scanned by scanning signal lines formed on a substrate, and a data signal is supplied from gray scale signal lines, which are formed on a counter substrate facing the substrate, to the pixel electrodes on the selected row, so that the display is carried out. Also, an idle period, (i) which is longer than a scanning period for scanning the screen once and (ii) during which period all scanning signal lines are in the state of non-scanning, is provided, and the scanning period and the idle period constitute one vertical period. With this arrangement, it is possible to (1) provide a driving method of a display device by which method the reduction of power consumption is sufficiently realized without causing the degradation of the display qualities, and (2) provide a display device using the same.

REFERENCES:
patent: 6795066 (2004-09-01), Tanaka et al.
patent: 50573/1985 (1985-04-01), None
patent: 01-188181 (1989-07-01), None
patent: 342148/1994 (1994-12-01), None
patent: 09-204159 (1997-08-01), None
patent: 10489/1998 (1998-01-01), None
patent: 2001-042282 (2001-02-01), None
patent: 2001-051254 (2001-02-01), None
patent: 2001-184015 (2001-07-01), None
patent: 2001-228457 (2001-08-01), None
patent: 2001-281625 (2001-10-01), None
patent: 2001-282163 (2001-10-01), None
U.S. Appl. No. 09/856,926, filed May 2001, Tsuda et al.
Notice of Reasons for Refusal (and English translation) for 2001-329816 (Jul. 25, 2005), Japan.

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