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.
Patent No.:
Date of Patent:
Jul. 21, 2009
Filed:
May. 31, 2006
Tzeng-cherng Luo, Hukou Township, Hsinchu County, TW;
Cheng-fan Lin, Hukou Township, Hsinchu County, TW;
Meng-chieh Liao, Hukou Township, Hsinchu County, TW;
Chi-chung Chen, Hukou Township, Hsinchu County, TW;
Kang Chen, Hukou Township, Hsinchu County, TW;
Tzeng-Cherng Luo, Hukou Township, Hsinchu County, TW;
Cheng-Fan Lin, Hukou Township, Hsinchu County, TW;
Meng-Chieh Liao, Hukou Township, Hsinchu County, TW;
Chi-Chung Chen, Hukou Township, Hsinchu County, TW;
Kang Chen, Hukou Township, Hsinchu County, TW;
Ritdisplay Corporation, Hsinchu County, TW;
Abstract
An organic electroluminescent display panel, which comprises a substrate, at least one display structure area, at least one first dummy area, and at least one second dummy area. The display structure area comprises at least one encapsulation area, at least one pixel area, a first conducting area, a second conducting area, a wiring area, a first connecting area, and a second connecting area. The wiring area and the first dummy area connect the first connecting area, and the two conducting areas and the second dummy area connect the second connecting area. Besides, the first and the second connecting areas overlap a selected part of the encapsulation area of a neighboring display structure area. Accordingly, the number and capacity of display structure areas on the organic electroluminescent display panel are increased to obtain a uniform brightness during a lighting test.