Organic electroluminescent device and driving method thereof

Data processing: measuring – calibrating – or testing – Measurement system – Measured signal processing

Reexamination Certificate

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Details

C340S815400, C340S815450, C345S010000, C345S020000, C345S030000, C345S044000, C345S045000, C345S055000, C345S084000, C345S204000, C345S214000, C345S690000, C349S001000

Reexamination Certificate

active

07421375

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

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