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:
Dec. 29, 2015
Filed:
Dec. 26, 2012
Hyung Tae Lee, Seoul, KR;
Hyung Tae Lee, Seoul, KR;
Other;
LEETIS TECHNOLOGY DEVELOPMENT (HK) COMPANY LIMITED., Kowloon, HK;
Abstract
An exemplary keyboard includes a keyboard shell; a supporting panel arranged to the keyboard shell and having a plurality of elastomer holes therein; a plurality of keycaps arranged on the lastomer holes; a plurality of keycap supports between the supporting panel and the corresponding keycaps; a plurality of elastomers being exposed out of the supporting panel; and an FPC sheet arranged under the supporting panel, and a key signal pads substrate arranged under the FPC sheet; the FPC sheet comprises a key signal pads layer with a plurality of upper key signal pads corresponding to the plurality of elastomers holes and a insulative layer with a plurality of connecting holes under the key signal pads layer; lower key signal pads corresponding to the upper key signal pads are arranged on the key signal pads substrate, the lower key signal pads opposite to the upper key signal pads.