Display device and method of driving same

Details Display device and method of driving same Display device and method of driving same

2004-11-18

2010-02-16

Mengistu, Amare (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S087000

Reexamination Certificate

active

07663591

ABSTRACT:
A display device is made up of (i) a source driver made up of source driver ICs each driving an identical number of data signal lines, the source driver ICs being grouped into at least a first individually-driven circuit group and a second individually-driven circuit group, and (ii) a control circuit that outputs a first start pulse and a first latch pulse for controlling the first individually-driven circuit group and a second start pulse and a second latch pulse for the second individually-driven circuit group. With this, it is possible to provide the display device that can reproduce images without adopting complicated circuitry and elongating one horizontal period, when the source driver has dummy signal lines.

REFERENCES:
patent: 6020874 (2000-02-01), Kurihara
patent: 6121941 (2000-09-01), Hirtz
patent: 2001/0022581 (2001-09-01), Koyama et al.
patent: 2002/0176030 (2002-11-01), Matsumoto
patent: 2003/0011581 (2003-01-01), Tanaka et al.
patent: 05-035221 (1993-02-01), None
patent: 05-143024 (1993-06-01), None
patent: 08-234698 (1996-09-01), None
patent: 09-050264 (1997-02-01), None
patent: 10-105107 (1998-04-01), None
patent: 2003-58133 (2003-02-01), None
patent: 2003-186416 (2003-07-01), None

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