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. 14, 2015
Filed:
Jan. 20, 2012
Applicants:
Ling-chih Kao, New Taipei, TW;
Chu-hung Tsai, Kaohsiung, TW;
Kun-tsai Huang, Tainan, TW;
Inventors:
Assignee:
HANNSTAR DISPLAY CORPORATION, New Taipei, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 29/12 (2006.01); H01L 29/786 (2006.01); H01L 21/00 (2006.01); G02F 1/1343 (2006.01); H01L 27/12 (2006.01); G02F 1/1362 (2006.01);
U.S. Cl.
CPC ...
G02F 1/134363 (2013.01); G02F 1/136213 (2013.01); H01L 27/1255 (2013.01); H01L 27/1259 (2013.01); G02F 2201/40 (2013.01);
Abstract
A pixel structure and a method for manufacturing the same are disclosed. The pixel structure of the present invention is a pixel structure implemented by combining an in-plane switching (IPS) technique and a fringe field switching (FFS) technique. In each pixel structure, two transparent conductive layers are utilized to form a storage capacitor (Cst) such that the capacitance of the storage capacitor can be increased without decreasing an aperture ratio of a display panel, and thereby a feedthrough voltage can be reduced so as to prevent a screen from blinking.