Data processing: measuring – calibrating – or testing – Measurement system – Measured signal processing
Reexamination Certificate
2008-09-02
2008-09-02
Cosimano, Edward R (Department: 2863)
Data processing: measuring, calibrating, or testing
Measurement system
Measured signal processing
C340S815400, C340S815450, C345S010000, C345S020000, C345S030000, C345S044000, C345S045000, C345S055000, C345S084000, C345S204000, C345S214000, C345S690000, C349S001000
Reexamination Certificate
active
11435736
ABSTRACT:
The present invention relates to an organic electroluminescent device and a driving method thereof. The organic electroluminescent device according to the present invention comprises a plurality of scan lines in a first direction, a plurality of data lines in a second direction different from the first direction, a panel having a plurality of pixels formed on crossing areas of data lines and scan lines, and a data driving circuit which drives the pixels according to a display data and a brightness control data inputted from external apparatuses. The data driving circuit comprises a display data recognizing circuit which receives display data from a first external apparatus in the external apparatuses and a current generating circuit which receives brightness control data from a second external apparatus in the external apparatuses, and applies a data current according to the display data recognized in the display data recognizing circuit and the brightness control data to the data lines.
REFERENCES:
patent: 3296608 (1967-01-01), Feitler et al.
patent: 3440637 (1969-04-01), Molnar et al.
patent: 6369786 (2002-04-01), Suzuki
patent: 6583775 (2003-06-01), Sekiya et al.
patent: 6686699 (2004-02-01), Yumoto
patent: 6858992 (2005-02-01), Park et al.
patent: 6956547 (2005-10-01), Bae et al.
patent: 6975290 (2005-12-01), Asano
patent: 7019721 (2006-03-01), Thielemans et al.
patent: 7042426 (2006-05-01), Shin
patent: 7358935 (2008-04-01), Yamashita et al.
patent: 2001/0028335 (2001-10-01), Hasegawa et al.
patent: 2001/0038371 (2001-11-01), Yoshinaga et al.
patent: 2002/0195964 (2002-12-01), Yumoto
patent: 2002/0196211 (2002-12-01), Yumoto
patent: 2003/0001806 (2003-01-01), Bae et al.
patent: 2003/0001828 (2003-01-01), Asano
patent: 2003/0128200 (2003-07-01), Yumoto
patent: 2003/0231152 (2003-12-01), Shin
patent: 2004/0041525 (2004-03-01), Park et al.
patent: 2005/0116904 (2005-06-01), Adachi
patent: 2005/0156828 (2005-07-01), Yamashita et al.
patent: 2005/0218821 (2005-10-01), Asano
patent: 2005/0253835 (2005-11-01), Kawase
patent: 2005/0258774 (2005-11-01), Hu
patent: 2006/0119552 (2006-06-01), Yumoto
patent: 1 061 497 (2000-12-01), None
patent: 2 570 537 (1986-03-01), None
patent: 2 627 617 (1989-08-01), None
Cosimano Edward R
LG Display Co. Ltd.
Morgan & Lewis & Bockius, LLP
LandOfFree
Organic electroluminescent device and driving method thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Organic electroluminescent device and driving method thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Organic electroluminescent device and driving method thereof will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3954367