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:
Aug. 14, 2007
Filed:
Jun. 28, 2004
Applicant:
Heum-il Baek, Seoul, KR;
Inventor:
Heum-Il Baek, Seoul, KR;
Assignee:
LG.Philips LCD Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1343 (2006.01);
U.S. Cl.
CPC ...
Abstract
A liquid crystal display device includes a red sub-pixel having a first area, a green sub-pixel having a second area, a blue sub-pixel having a third area, a white sub-pixel having a fourth area, and a backlight supplying a light to the red, green, blue, and white sub-pixels. The fourth area is smaller than the third area.