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:
Jan. 05, 2021
Filed:
Feb. 11, 2020
Sunrex Technology Corp., Taichung, TW;
Shih-Pin Lin, Taichung, TW;
SUNREX TECHNOLOGY CORP., Taichung, TW;
Abstract
A pushbutton includes a base extending in a longitudinal direction, a sensor module mounted to the base, a keycap disposed above the sensor module, two scissor switch modules, a main pushbutton module and two side pushbutton modules. The sensor module has a first sensing member and two second sensing members. The main pushbutton module is operable to switch between a released state, where the main pushbutton module is not in direct contact with the first sensing member such that each of the scissor switch modules would not be in direct contact with a respective one of the second sensing members, and a depressed state, where the main pushbutton module comes in direct contact with the first sensing member.