Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type
Reexamination Certificate
2011-08-02
2011-08-02
Patel, Nimeshkumar D (Department: 2879)
Electric lamp and discharge devices
With luminescent solid or liquid material
Solid-state type
C445S025000
Reexamination Certificate
active
07990060
ABSTRACT:
An organic light emitting display device that is capable of preventing the permeation of moisture by changing a sealing structure, thereby preventing the degradation of pixels and thus improving look-and-feel characteristics and a method of manufacturing the same are disclosed. The organic light emitting display device includes a first substrate and a second substrate being opposite to each other, the first substrate and the second substrate having a display region defined in the middle thereof and a non-display region defined at the edge thereof, respectively, a plurality of gate lines and data lines formed at the display region on the first substrate, the gate lines and the data lines crossing each other to define a pixel region, a thin film transistor formed at each of the intersections between the gate lines and data lines, an organic light emitting layer formed on the second substrate corresponding to the pixel region, and first and second electrodes located above and below the organic light emitting layer and a sealing structure connected between the first and second substrates, such that the first and second substrates are bonded to each other by the sealing structure, for preventing the permeation of moisture and gas.
REFERENCES:
patent: 2002/0068143 (2002-06-01), Silvernail et al.
patent: 2002/0093285 (2002-07-01), Sugimoto et al.
patent: 2002/0127431 (2002-09-01), Ueda et al.
patent: 2003/0155861 (2003-08-01), Nishizawa et al.
patent: 2005/0140282 (2005-06-01), Park et al.
patent: 2006/0148366 (2006-07-01), Dings et al.
patent: 2006/0284556 (2006-12-01), Tremel et al.
patent: 1189700 (1998-08-01), None
patent: 1638555 (2005-07-01), None
Ahn Byung Chul
Kim Ho Jin
Kim Kyung Man
Kim Young Mi
Lee Kang Ju
Bowman Mary Ellen
LG Display Co. Ltd.
Morgan & Lewis & Bockius, LLP
Patel Nimeshkumar D
LandOfFree
Organic light emitting display device and method of... 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 light emitting display device and method of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Organic light emitting display device and method of... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2722360