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. 28, 2012
Filed:
Nov. 02, 2009
Applicants:
Chung-yu Liu, Taoyuan, TW;
Wang-hung Yeh, Taoyuan, TW;
Inventors:
Chung-Yu Liu, Taoyuan, TW;
Wang-Hung Yeh, Taoyuan, TW;
Assignee:
FIH (Hong Kong) Limited, Kowloon, HK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 9/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
A keypad assembly is used for an electronic device. The keypad assembly includes a support member, a plurality of key strips and a plurality of elastic members. The support member defines a plurality of receiving grooves each with an angled bottom surface. The key strips are received in the receiving grooves. The elastic members are received in the receiving grooves, and each elastic member abuts a corresponding key strip providing a biasing force to extend a portion of the key strips from the receiving groove.