Method of making active matrix substrate with pixel...

Details Method of making active matrix substrate with pixel... Method of making active matrix substrate with pixel...

2006-07-11

2006-07-11

Schechter, Andrew (Department: 2871)

Liquid crystal cells, elements and systems

Nominal manufacturing methods or post manufacturing...

C349S143000, C250S208100

Reexamination Certificate

active

07075614

ABSTRACT:
There is provided an active matrix substrate which enables to shorten a fabrication process of a pixel electrode, improve exposure precision by self alignment, and prevent leakage failures between pixel electrodes. On top of the interlayer insulating film, there are formed pixel electrodes, which are connected to the TFTs through contact holes piercing through the interlayer insulating film. The pixel electrodes are formed by applying on the interlayer insulating film a photosensitive transparent resin such as negative acrylic polymerized resin containing ITO, ATO or ZnO as transparent conductive particles, performing exposure from the back side of the substrate, and conducting development.

REFERENCES:
patent: 4902592 (1990-02-01), Matsumura et al.
patent: 4938569 (1990-07-01), Tsunoda et al.
patent: 5198377 (1993-03-01), Kato et al.
patent: 5757444 (1998-05-01), Takemura
patent: 5852485 (1998-12-01), Shimada et al.
patent: 5858581 (1999-01-01), Stephenson
patent: 5946065 (1999-08-01), Tagusa et al.
patent: 5953084 (1999-09-01), Shimada et al.
patent: 5976734 (1999-11-01), Yamaguchi
patent: 5990994 (1999-11-01), Stephenson
patent: 6036329 (2000-03-01), Limura
patent: 6052162 (2000-04-01), Shimada et al.
patent: 6088071 (2000-07-01), Yamamoto et al.
patent: 6097452 (2000-08-01), Shimada et al.
patent: 6219119 (2001-04-01), Nakai
patent: 6242746 (2001-06-01), Teranuma et al.
patent: 6414729 (2002-07-01), Akiyama et al.
patent: 6556271 (2003-04-01), Tsujimura et al.
patent: 04081820 (1992-03-01), None
patent: 9-152625 (1997-06-01), None
patent: 10-20321 (1998-01-01), None
patent: 10-255556 (1998-09-01), None
patent: 11-287862 (1999-10-01), None
patent: 2000-98367 (2000-04-01), None
patent: 1998-071773 (1998-10-01), None
Japanese Office Action dated Jan. 6, 2004 (no English translation thereof).
U.S. Appl. No. 09/863,266, filed May 24, 2001.
Denny L. Lee et al.: “A New Digital Detector for Projection Radiography”, Proc. SPIE, vol. 2432, pp. 237-249, 1995.
Korean Office Action dated Jun. 26, 2003 (no translation).
Chinese Office Action dated Aug. 8, 2003 (with English translation).

Affiliated with

Also associated with

Rating

Method of making active matrix substrate with pixel... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of making active matrix substrate with pixel..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of making active matrix substrate with pixel... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3536690