LCD device having external terminals

Details LCD device having external terminals LCD device having external terminals

2005-05-09

2009-12-29

Nelms, David (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S152000

Reexamination Certificate

active

07639338

ABSTRACT:
A LCD device includes external terminals for metallic interconnects in a peripheral area on which TCPs are mounted. The external terminal includes a first ITO film connected to the metallic interconnect, a second ITO film formed on the first ITO film and a plurality of insulator islands sandwiched between the first ITO film and the second ITO film. The surface of the second ITO film has convex and concave portions whereby electric connection between the terminal of the TCP and the second ITO film is improved.

REFERENCES:
patent: 5923389 (1999-07-01), Seki
patent: 6285433 (2001-09-01), Kawasaki
patent: 2004/0119929 (2004-06-01), Tanaka et al.
patent: 2004/0165120 (2004-08-01), Woo et al.
patent: 2004/0201809 (2004-10-01), Ohta et al.
patent: 2005/0179851 (2005-08-01), Hayashi et al.
patent: 06-180460 (1994-06-01), None
patent: 11-281991 (1999-10-01), None

Affiliated with

Also associated with

Rating

LCD device having external terminals does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with LCD device having external terminals, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and LCD device having external terminals will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4144352