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:
Apr. 29, 2008
Filed:
Jul. 24, 2006
Applicant:
Chien-chung Fang, Miao-Li, TW;
Inventor:
Chien-Chung Fang, Miao-Li, TW;
Assignee:
Innolux Display Corp., Miao-Li County, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 4/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An exemplary backlight module () includes a light guide plate (), an optical sheet assembly (), and a frame (). The frame accommodates the light guide plate and the optical sheet assembly. The light guide plate includes a light emitting surface (). The optical sheet assembly is disposed on the light emitting surface of the light guide plate. The frame includes a plurality of spring members () elastically pressing at least one edge portion of the optical sheet assembly toward the light emitting surface of the light guide plate.