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:
Jun. 06, 2006
Filed:
Sep. 03, 2002
Applicant:
Chin Ping Wang, Hsintien, TW;
Inventor:
Chin Ping Wang, Hsintien, TW;
Assignee:
Lite-On Technology Corporation, Taipei, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K 17/94 (2006.01); G09G 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A controlling apparatus for programming extended code of keyboard and a method for the same. The keyboard receives an extended code processing command and judges the extended code processing command to be used for enabling a second key code or disabling a second key code of the key. The keyboard also receives key code setting parameters. The keyboard has a mode selection key to toggle the keyboard between a standard key code mode and an extended key code mode. Therefore, all keys on the keyboard can be assigned with new extended code or disabled for the new extended code to broaden the function thereof.