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:
Mar. 19, 2013
Filed:
Dec. 07, 2010
Pei Lin, Shenzhen, CN;
Chengming He, Shenzhen, CN;
Pei Lin, Shenzhen, CN;
Chengming He, Shenzhen, CN;
Shenzhen China Star Optoelectronics Technology Co., Ltd., Guangdong, CN;
Abstract
The present invention discloses a pixel unit, a liquid crystal display panel and method for forming the same. The liquid crystal display panel comprises a common line, a first shading line, and a second shading line, all of which are under the pixel electrode and are formed by a metallic layer. A lateral side of the first or second shading line, which is not covered by the pixel electrode is a curve edge. The curve first or second shading line expands an area of the common line, resulting in an increase of a storage capacitor. Even if a G/D overlay tolerance exists during the process of forming an LCD panel, a problem of uneven display brightness occurring in the LCD panel is still being improved.