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. 15, 2013
Filed:
Jun. 30, 2009
Qiang Zhang, Shenzhen, CN;
Ji-ying Jin, Shenzhen, CN;
Chuang Yue, Shenzhen, CN;
Lie Zhang, Shenzhen, CN;
En-long Hao, Shenzhen, CN;
Hong-yi Tao, Shenzhen, CN;
Qiang Zhang, Shenzhen, CN;
Ji-Ying Jin, Shenzhen, CN;
Chuang Yue, Shenzhen, CN;
Lie Zhang, Shenzhen, CN;
En-Long Hao, Shenzhen, CN;
Hong-Yi Tao, Shenzhen, CN;
Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Shenzhen, CN;
Hon Hai Precision Industry Co., Ltd., New Taipei, TW;
Abstract
A computer mouse includes a housing and a button assembly. The button assembly includes a button, a circuit board, a first conductive sheet, and a second conductive sheet. The button is exposed out of the housing. The circuit board is received in the housing, and includes a first contact and a second contact. The first conductive sheet has a first magnet fixed thereon, and is electrically connected to the first contact of the circuit board. The second conductive sheet is electrically connected to the second contact of the circuit board. The second conductive sheet is fixed to the button and contactable with the first conductive sheet when the button is pressed. The second magnet and the first magnet form a repulsive force therebetween.