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:
Apr. 27, 2021
Filed:
Jun. 09, 2020
Lite-on Electronics (Guangzhou) Limited, Guangzhou, CN;
Lite-on Technology Corporation, Taipei, TW;
Kuo-Hui Hsu, Taipei, TW;
Cheng-Kun Liao, Taipei, TW;
Abstract
A key structure and a keyboard using the same are disclosed. The key structure includes a bottom plate, a keycap, a lifting mechanism, a backlight module, a fixer and a fixing portion. The lifting mechanism pivotally connects the bottom plate and the keycap. The backlight module is disposed on the bottom plate and is provided with a through hole, a first surface and a second surface opposite to the first surface. The through hole is extended to the second surface from the first surface. The fixer presses the first surface. The fixing portion presses the fixer on the bottom plate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile