Display element driving apparatus and display using the same

Details Display element driving apparatus and display using the same Display element driving apparatus and display using the same

2005-02-08

2005-02-08

Parker, Kenneth (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

Reexamination Certificate

active

06853430

ABSTRACT:
A liquid crystal panel includes a plurality of a data line electrode and a plurality of a scanning line electrode crossing each other and forming a pixel arranged in a matrix at the intersection of these two. A mounting package is connected to an edge of a side of a glass substrate of the liquid crystal panel. On an insulating film base of the mounting package, an LSI chip for driving the data line electrode and an LSI chip for driving the scanning line electrode are mounted. The former LSI chip is provided to be close to the liquid crystal panel compared to the latter. A set of wires connecting a group of connecting terminals to the LSI chip is fixed on the film base so as to pass under the LSI chip (mounting area) on the film base. On this account, it is possible to provide a set of wires, which is not connected to the drive LSI chip, in the shortest distance without disconnecting the same, in an arrangement in which a plurality of drive LSI chips is mounted on the liquid crystal panel etc.

REFERENCES:
patent: 6380919 (2002-04-01), Koyama et al.
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patent: 06-011721 (1994-01-01), None
patent: 06-034987 (1994-02-01), None
patent: 09288279 (1997-11-01), None
patent: 2000294897 (2000-10-01), None
patent: 2002-189229 (2002-07-01), None
Japan Office Action, Ref. No. 00J05325, Mailing No. 262170, mailed Jul. 20, 2004 (w/English translation).

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