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:
Sep. 02, 2003
Filed:
Jan. 07, 2000
Applicant:
Inventor:
Chunn-Cherh Kuo, Taipei, TW;
Assignee:
Silitek Corporation, Taipei, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/00 ;
U.S. Cl.
CPC ...
G06F 3/00 ;
Abstract
A keyboard system includes keyboard having an internal circuit therein, at least one I/O device, and a transceiver module. The transceiver module on the main body of the keyboard receives signals from I/O devices and transmits audio signals from at least one external device connected to the keyboard system. The keyboard further includes a plurality of pointers indicative of which I/O device is connected to the keyboard.