Driving of data lines used in unit circuit control

Details Driving of data lines used in unit circuit control Driving of data lines used in unit circuit control

2005-11-15

2008-12-16

Tran, Henry N (Department: 2629)

Computer graphics processing and selective visual display system

Display driving control circuitry

C345S076000, C345S082000, C345S092000, C315S169100, C315S169300

Reexamination Certificate

active

07466311

ABSTRACT:
The display matrix section200has pixel circuits210arranged in the form of a matrix, a plurality of gate lines Y1, Y2. . . that extend in the row direction, and a plurality of data lines X1, X2. . . that extend in the column direction. The scan lines are connected to a gate driver300, and the data lines are connected to a data line driver400. A pre-charging circuit600or additional current generation circuit is installed for each data line as means for accelerating the charging or discharging of the data line. For each data line, charging or discharging is accelerated by pre-charging or current addition prior to the completion of the setting of the light emission level in the corresponding pixel circuit210.

REFERENCES:
patent: 4366504 (1982-12-01), Kanatani
patent: 5552677 (1996-09-01), Pagones
patent: 5684368 (1997-11-01), Wei et al.
patent: 5686936 (1997-11-01), Maekawa et al.
patent: 5723950 (1998-03-01), Wei et al.
patent: 6195076 (2001-02-01), Sakuragi et al.
patent: 6229506 (2001-05-01), Dawson et al.
patent: 6229508 (2001-05-01), Kane
patent: 6246180 (2001-06-01), Nishigaki
patent: 6356253 (2002-03-01), Uchino et al.
patent: 6462722 (2002-10-01), Kimura et al.
patent: 6473064 (2002-10-01), Tsuchida et al.
patent: 6531827 (2003-03-01), Kawashima
patent: 6618030 (2003-09-01), Kane et al.
patent: 6753654 (2004-06-01), Koyama
patent: 6778154 (2004-08-01), Van Veizen
patent: 6847344 (2005-01-01), Ha
patent: 6859193 (2005-02-01), Yumoto
patent: 6943500 (2005-09-01), LeChevalier
patent: 6947019 (2005-09-01), Sato et al.
patent: 6963321 (2005-11-01), Everitt
patent: 6995737 (2006-02-01), LeChevalier
patent: 7106281 (2006-09-01), Kim et al.
patent: 7126568 (2006-10-01), LeChevalier
patent: 2003/0128200 (2003-07-01), Yumoto
patent: 1217806 (1999-05-01), None
patent: 1242563 (2001-01-01), None
patent: 1 071 070 (2001-01-01), None
patent: A 7-295520 (1995-11-01), None
patent: A-9-319327 (1997-12-01), None
patent: A 11-45071 (1999-02-01), None
patent: A-11-219146 (1999-08-01), None
patent: A 11-231834 (1999-08-01), None
patent: A 11-311970 (1999-11-01), None
patent: A 2000-138572 (2000-05-01), None
patent: A 2000-221942 (2000-08-01), None
patent: A 2000-250471 (2000-09-01), None
patent: A 2001-296837 (2001-10-01), None
patent: A 2002-55654 (2002-02-01), None
patent: A 2002-287697 (2002-10-01), None
patent: A 2002-333862 (2002-11-01), None
patent: A 2003-195815 (2003-07-01), None
patent: WO 98/48403 (1998-10-01), None
patent: WO 99/65011 (1999-12-01), None
patent: WO 01/06484 (2001-01-01), None
patent: WO 01/29813 (2001-04-01), None
Inukai, Kazutaka et al., “4.0-in. TFT-OLED Displays and a Novel Digital Driving Method,” 2000 SID International Symposium Digest of Technical Papers, Long Beach, CA, May 16-18, 2000, SID International Symposium Digest of Technical Papers, San Jose, CA: vol. 31, May 16, 2000, pp. 924-927.

Affiliated with

Also associated with

Rating

Driving of data lines used in unit circuit control does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Driving of data lines used in unit circuit control, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Driving of data lines used in unit circuit control will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4026952