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:
Feb. 27, 2007
Filed:
May. 26, 2005
Applicants:
Myong Gi Jang, Seoul, KR;
Hee Jung Hong, Seoul, KR;
Hak MO Hwang, Suwon-shi, KR;
Inventors:
Assignee:
LG.Phillips LCD Co., Ltd., Seoul, KR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01R 33/00 (2006.01); F21V 11/00 (2006.01); F21V 13/00 (2006.01); F21V 7/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A backlight unit for enhancing the luminance uniformity is provided. The backlight unit includes a plurality of fluorescent lamps arranged in a light-emitting surface, each of the plurality of fluorescent lamps having a bent structure; and at least one conic-shaped structures for reflecting an incident light, the conic-shaped structure being surrounded by the bent structure of at least two of the plurality of fluorescent lamps.
Jang, Myong. (2007). Backlight unit (U.S. Patent No. 7182501). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7182501
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile