Organic light emitting display

Details Organic light emitting display Organic light emitting display

2011-08-23

2011-08-23

Nguyen, Kevin M (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S076000

Reexamination Certificate

active

08004480

ABSTRACT:
Disclosed is an organic light emitting display which has a scan driver to supply scan signals to a plurality of scan lines, a data driver to supply data signal to output lines, with a demultiplexer on each output line to supply the data signal to a plurality of data lines is disclosed. The display also has a pixel portion comprising pixels connected to the scan lines, the data lines, and pixel power source lines. There is also a power source line placed between the pixel portion and the data driver to supply first power to the pixel power source lines, and a parasitic capacitor formed on each data line to charge voltage corresponding to the data signal. With this configuration, the number of output lines provided in a data driver is decreased, and an image is displayed with uniform brightness.

REFERENCES:
patent: 6104465 (2000-08-01), Na et al.
patent: 6556176 (2003-04-01), Okuyama et al.
patent: 6924784 (2005-08-01), Yeo et al.
patent: 2002/0011976 (2002-01-01), Hashimoto
patent: 2002/0036605 (2002-03-01), Kawashima
patent: 2002/0041278 (2002-04-01), Matsueda
patent: 2003/0085885 (2003-05-01), Nakayoshi et al.
patent: 2003/0179164 (2003-09-01), Shin et al.
patent: 2004/0012058 (2004-01-01), Aoki
patent: 2004/0021816 (2004-02-01), Jeong et al.
patent: 2005/0012454 (2005-01-01), Yamazaki et al.
patent: 1447302 (2003-10-01), None
patent: 0275140 (1988-07-01), None
patent: 63-217326 (1988-09-01), None
patent: 11-085058 (1999-03-01), None
patent: 2002-108247 (2002-04-01), None
patent: 2004-118015 (2004-04-01), None
patent: 2004-206056 (2004-07-01), None
patent: 10-2003-0096878 (2003-12-01), None
Chinese Office Action issued on Jan. 4, 2008, 26 pages.

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