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:
Oct. 08, 2013
Filed:
Oct. 01, 2009
An-thung Cho, Hualien County, TW;
Chia-tien Peng, Hsinchu County, TW;
Wan-yi Liu, Hsinchu, TW;
Chun-hsiun Chen, Hsinchu, TW;
Wei-ming Huang, Taipei, TW;
An-Thung Cho, Hualien County, TW;
Chia-Tien Peng, Hsinchu County, TW;
Wan-Yi Liu, Hsinchu, TW;
Chun-Hsiun Chen, Hsinchu, TW;
Wei-Ming Huang, Taipei, TW;
Au Optronics Corporation, Hsinchu, TW;
Abstract
A display panel having a pixel region and a sensing region includes a first substrate, a second substrate and a display medium layer. A plurality of pixel structures and at least one photo-voltaic cell device are disposed on the first substrate. The pixel structures are arranged in the pixel region in array, and each of the pixel structures includes a thin film transistor and a pixel electrode electrically connected to the thin film transistor. The photo-voltaic cell device disposed in the sensing region includes a doped semiconductor layer, a transparent electrode layer, a first type doped silicon-rich dielectric layer and a second type doped silicon-rich dielectric layer. The first type doped silicon-rich dielectric layer and the second type doped silicon-rich dielectric layer are disposed between the doped semiconductor layer and the transparent electrode layer. The display medium layer is disposed between the first substrate and the second substrate.