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:
Nov. 14, 2006
Filed:
Jun. 01, 2004
Sheng-shiou Yeh, Miao-Li, TW;
Jia-pang Pang, Miao-Li, TW;
Sheng-Shiou Yeh, Miao-Li, TW;
Jia-Pang Pang, Miao-Li, TW;
Innolux Display Corp., Miao-Li, TW;
Abstract
A color filter () for a transflective liquid crystal display (LCD) includes a transparent substrate (), a color filter layer () covering the transparent substrate, a transparent electrode () covering the color filter layer, and a transparent layer (). The color filter layer comprises a plurality of color units (). Each color unit has a first overlapping portion (), a second overlapping portion () and a middle portion () therebetween, and the first overlapping portions of color units are formed on second overlapping portions of contiguous color units to form a plurality of light blocking areas, the middle portion of each color unit has a first portion (r) that corresponds to a reflective mode, and a second portion (t) that corresponds to a transmissive mode. The second portion is thicker than the first portion. A transflective LCD using the color filter is also described.
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