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. 31, 2010
Filed:
Feb. 20, 2007
Applicant:
Chang Ho Shin, Seoul, KR;
Inventor:
Chang Ho Shin, Seoul, KR;
Assignee:
Samsung LED Co. Ltd., Gyunggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 7/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
An LED backlight unit has a substrate, a plurality of light emitting diodes disposed on the substrate, and a light guide plate is placed adjacent to the light source. A chassis fixes the light source and the light guide plate therein. Fixing means engagingly fit a side of the light guide plate into the light source plate and chassis with the substrate of the light source is fixed in surface contact with the chassis. The light guide plate is assemblable without a thermosetting adhesive.