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:
Oct. 22, 2019
Filed:
Oct. 10, 2017
Cheng Uei Precision Industry Co., Ltd., New Taipei, TW;
Chi-Ming Tseng, New Taipei, TW;
Chin-Chung Lin, New Taipei, TW;
CHENG UEI PRECISION INDUSTRY CO. LTD., New Taipei, TW;
Abstract
A mouse device includes at least one electronic switch and at least one button module. The at least one electronic switch includes a switch assembly, and a lower magnet mounted to the switch assembly. The at least one electronic switch is disposed under the at least one button module. A bottom surface of the at least one button module is equipped with an upper magnet disposed over a top of the lower magnet. Magnetic poles of the top of the lower magnet and a bottom of the upper magnet are the same. When the at least one button module is pressed downward, the lower magnet drives the switch assembly to convert a switch-off state into a switch-on state by virtue of a repelling force of the upper magnet pushing against the lower magnet, so that the at least one electronic switch is triggered.