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. 23, 2024
Filed:
Jan. 19, 2021
Silitek Electronics (Dongguan) Co., Ltd, Guangdong, CN;
Lite-on Technology Corporation, Taipei, TW;
Jun Wang, Guangdong, CN;
Chiung-Chih Huang, Taipei, TW;
Silitek Electronics (Dongguan) CO., LTD., Guangdong, CN;
LITE-ON TECHNOLOGY CORPORATION, Taipei, TW;
Abstract
The present invention discloses a rolling mechanism and a mouse device using the same. The rolling mechanism comprises a base, a circuit module, a roller module, an encoding element and an elastic element. The circuit module is disposed on the base. The roller module is disposed on the circuit module and movable on the base. The encoding element is disposed on the circuit module and electrically connected with the circuit module, and further connected to the roller module. The elastic element is disposed between the roller module and the encoding element, and the elastic element is propped against the roller module. The mouse device comprises a mouse body and a rolling mechanism disposed in the mouse body.