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. 27, 2012
Filed:
Mar. 12, 2009
Applicants:
Muh Fong Chung, Bukit Jambul, MY;
Sian Tatt Lee, Georgetown, MY;
Choon Guan Ko, Sungai Dua, MY;
Fook Chuin NG, Butterworth, MY;
Inventors:
Muh Fong Chung, Bukit Jambul, MY;
Sian Tatt Lee, Georgetown, MY;
Choon Guan Ko, Sungai Dua, MY;
Fook Chuin Ng, Butterworth, MY;
Assignee:
Avago Technologies ECBU IP (Singapore) Pte. Ltd., Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01D 11/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
A device is disclosed having a keypad and an adjacent light guide with at least one light source. At least one reflector is provided, having at least an area thereof adjacent to the light source. At least a portion of the reflector is located either between the light source and the keypad or between the light guide and the keypad.