Active matrix display and electrooptical device

Active solid-state devices (e.g. – transistors – solid-state diode – Non-single crystal – or recrystallized – semiconductor... – Amorphous semiconductor material

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C257S072000, C257SE29117, C349S043000, C349S044000

Reexamination Certificate

active

07148506

ABSTRACT:
A liquid crystal device having a source line over a substrate, a gate line over the substrate, and a plurality of pixels or a pixel electrode over the substrate. A plurality of pixels may be arranged in a matrix array at intersections of source lines and gate lines. Each of a plurality of pixels may have first and second thin film transistors, a pixel electrode, and a light source. A portion of one of the source lines may cover a first thin film transistor so that the first thin film transistor is light shielded while a second transistor may not be covered by any portion of one of the source lines.

REFERENCES:
patent: 4623908 (1986-11-01), Oshima et al.
patent: 4938565 (1990-07-01), Ichikawa
patent: 4990981 (1991-02-01), Tanaka et al.
patent: 5159476 (1992-10-01), Hayashi
patent: 5173792 (1992-12-01), Matsueda
patent: 5182620 (1993-01-01), Shimada et al.
patent: 5208690 (1993-05-01), Hayashi et al.
patent: 5303072 (1994-04-01), Takeda et al.
patent: 5365079 (1994-11-01), Kodaira et al.
patent: 5367392 (1994-11-01), Janai et al.
patent: 5410164 (1995-04-01), Katayama et al.
patent: 5412493 (1995-05-01), Kunii et al.
patent: 5474942 (1995-12-01), Kodaira et al.
patent: 5515187 (1996-05-01), Nakamura et al.
patent: 5552615 (1996-09-01), Kodaira et al.
patent: 5573959 (1996-11-01), Kodaira et al.
patent: 5576556 (1996-11-01), Takemura et al.
patent: 5608557 (1997-03-01), Wu
patent: 5614730 (1997-03-01), Nakazawa et al.
patent: 5614733 (1997-03-01), Zhang et al.
patent: 5637187 (1997-06-01), Takasu et al.
patent: 5642213 (1997-06-01), Mase et al.
patent: 5650636 (1997-07-01), Takemura et al.
patent: 5650637 (1997-07-01), Kodaira et al.
patent: 5677547 (1997-10-01), Kodaira et al.
patent: 5780872 (1998-07-01), Misawa et al.
patent: 5790213 (1998-08-01), Sasaki et al.
patent: 6023074 (2000-02-01), Zhang
patent: 6037608 (2000-03-01), Kodaira et al.
patent: 6067062 (2000-05-01), Takasu et al.
patent: 6259117 (2001-07-01), Takemura et al.
patent: 6297518 (2001-10-01), Zhang
patent: 6316790 (2001-11-01), Kodaira et al.
patent: 6495858 (2002-12-01), Zhang
patent: 0 376 329 (1990-03-01), None
patent: 0 474 474 (1992-03-01), None
patent: 0 484 965 (1992-05-01), None
patent: 57-100770 (1982-06-01), None
patent: 58-105574 (1983-06-01), None
patent: 58-171860 (1983-10-01), None
patent: 58-180063 (1983-10-01), None
patent: 59-031055 (1984-02-01), None
patent: 62-091993 (1987-04-01), None
patent: 62-092370 (1987-04-01), None
patent: 63-151083 (1988-06-01), None
patent: 01-218070 (1989-08-01), None
patent: 01-277217 (1989-11-01), None
patent: 02-044317 (1990-02-01), None
patent: 02-064615 (1990-03-01), None
patent: 02-089030 (1990-03-01), None
patent: 02-141725 (1990-05-01), None
patent: 02-176724 (1990-07-01), None
patent: 03-014218 (1991-01-01), None
patent: 03-071185 (1991-03-01), None
patent: 03-229221 (1991-10-01), None
patent: 03-248129 (1991-11-01), None
patent: 03-288824 (1991-12-01), None
patent: 03-293641 (1991-12-01), None
patent: 04-067019 (1992-03-01), None
patent: 04-093036 (1992-03-01), None
patent: 04-133035 (1992-05-01), None
patent: 04-174822 (1992-06-01), None
patent: 04-219736 (1992-08-01), None
patent: 04-251818 (1992-09-01), None
patent: 04-264529 (1992-09-01), None
patent: 04-331924 (1992-11-01), None
patent: 04-331925 (1992-11-01), None
patent: 04-333828 (1992-11-01), None
patent: 04-344618 (1992-12-01), None
patent: 05-002187 (1993-01-01), None
patent: 05-027266 (1993-02-01), None
patent: 05-034679 (1993-02-01), None
patent: 05-072562 (1993-03-01), None
patent: 05-034836 (1993-05-01), None
patent: 05-142572 (1993-06-01), None
patent: 05-142573 (1993-06-01), None
patent: 05-160153 (1993-06-01), None
patent: 05-173175 (1993-07-01), None
patent: 05-181159 (1993-07-01), None
patent: 05-206988 (1993-08-01), None
patent: 05-265042 (1993-10-01), None
patent: 05-273588 (1993-10-01), None
patent: 05-297412 (1993-11-01), None
patent: 06-011728 (1994-01-01), None
patent: 06-037316 (1994-02-01), None
patent: 06-082758 (1994-03-01), None
patent: 06-130406 (1994-05-01), None
patent: 06-138486 (1994-05-01), None
patent: 06-216386 (1994-08-01), None
patent: 06-301056 (1994-10-01), None
patent: 06-317812 (1994-11-01), None
patent: 07-013180 (1995-01-01), None
patent: 07-020494 (1995-01-01), None
patent: 07-022627 (1995-01-01), None
patent: 07-043745 (1995-02-01), None
patent: 08-076088 (1996-03-01), None
patent: 08-201852 (1996-08-01), None
Okumura et al., “Dynamic Leakage Current Reduction Poly-Si TFTs for AMLCDS,” Nov. 30-Dec. 1, 1994, pp. 24-27, AM-LCD 94, Digest of Technical Papers, 1994 International Workshop on Active-Matrix Liquid-Crystal Displays, Kogahuin University.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Active matrix display and electrooptical device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Active matrix display and electrooptical device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Active matrix display and electrooptical device will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3717034

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.