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:
Jan. 06, 2009
Filed:
Sep. 23, 2004
Applicants:
Hsin-an Cheng, Hsinchu, TW;
Kuang-lung Kuo, Taoyuan, TW;
Sheng-shiou Yeh, Miaoli, TW;
Tzu-seng Yang, Hsinchu, TW;
Inventors:
Hsin-An Cheng, Hsinchu, TW;
Kuang-Lung Kuo, Taoyuan, TW;
Sheng-Shiou Yeh, Miaoli, TW;
Tzu-Seng Yang, Hsinchu, TW;
Assignee:
TPO Displays Corp., Chu-Nan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/24 (2006.01); G02B 5/22 (2006.01); G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
Abstract
A structure of color elements for a color filter. At least a first, second, and third color element are disposed in a delta-type arrangement. An overlapping portion is formed between two adjacent color elements to serve as a light-blocking area. At least one color element is octagonal, having four straight sides and four beveled sides.