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. 05, 2004
Filed:
May. 30, 2001
Applicant:
Inventors:
Assignee:
Fujitsu Takamisawa Component Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/314 ;
U.S. Cl.
CPC ...
G06F 1/314 ;
Abstract
A wireless mouse unit has a wireless mouse generating signals for moving a cursor across a display screen, a rechargeable secondary battery cell built into the wireless mouse, and a receiver for receiving the signals transmitted from the wireless mouse, the receiver electrically connected to and powered by a computer via a cable. The receiver includes a charging terminal for recharging the rechargeable battery when the wireless mouse is placed in the receiver, eliminating the need for a special charger to recharge the rechargeable secondary battery cell built into the wireless mouse.