The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 30, 2014

Filed:

Nov. 11, 2012
Applicant:

AU Optronics Corp., Hsin-Chu, TW;

Inventors:

Meng-Yu Liu, Hsin-Chu, TW;

Chih-Che Liu, Hsin-Chu, TW;

Shih-Feng Hsu, Hsin-Chu, TW;

Assignee:

AU Optronics Corp., Science-Based Industrial Park, Hsin-Chu, TW;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/30 (2006.01); H01L 51/52 (2006.01); H01L 27/32 (2006.01); H01L 51/50 (2006.01);
U.S. Cl.
CPC ...
G09G 3/30 (2013.01); H01L 51/5088 (2013.01); H01L 51/5265 (2013.01); H01L 27/3206 (2013.01);
Abstract

A pixel structure of electroluminescent display panel has a first sub-pixel region, a second sub-pixel region, and a third sub-pixel region. The pixel structure of electroluminescent display panel includes a first organic light-emitting layer, and a second organic light-emitting layer. The first organic light-emitting layer is disposed in the first sub-pixel region for generating a first primary color light in the first sub-pixel region. The second organic light-emitting layer is disposed in the second sub-pixel region, and the third sub-pixel region for generating a second primary color light in the second sub-pixel region, and for generating a third primary color light in the third sub-pixel region. The first sub-pixel region, the second sub-pixel region, and the third sub-pixel region have different cavity lengths.


Find Patent Forward Citations

Liu, Meng-Yu. (2014). Pixel structure of electroluminescent display panel (U.S. Patent No. 8847857). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8847857

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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