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:
Apr. 07, 2010
Applicants:
Jian-hui Chen, Shenzhen, CN;
Ming-zhi Zheng, Shenzhen, CN;
Inventors:
Jian-Hui Chen, Shenzhen, CN;
Ming-Zhi Zheng, Shenzhen, CN;
Assignees:
Shenzhen Futaihong Precision Industry Co., Ltd., ShenZhen, Guangdong Province, CN;
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 includes a pressing cover, a keypad and a shading plate. The button cover includes a plurality of buttons. The keypad includes a plurality of key bodies respectively corresponding to the buttons. A plurality of posts are arranged on the keypad. The shading plate is positioned on the keypad and is supported by the posts. The shading plate is positioned under the buttons for preventing light leakage.