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:
Aug. 26, 2014
Filed:
Apr. 07, 2009
Applicants:
Lan-lan Fang, Shanghai, CN;
Shih-hao Liu, Taipei, TW;
Inventors:
Lan-Lan Fang, Shanghai, CN;
Shih-Hao Liu, Taipei, TW;
Assignee:
Inventec Corporation, Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/177 (2006.01); G06F 13/38 (2006.01);
U.S. Cl.
CPC ...
G06F 13/385 (2013.01); G06F 15/177 (2013.01);
Abstract
A computer apparatus is disclosed. The computer apparatus mentioned above includes a main board and an external sub-board. The main board includes a connector, a management chip, a first basic input output system and a selector. The external sub-board includes an external input output system. The management chip detects a coupling state of the main board and the external sub-board, and generates a detecting signal. The selector enables one of the first basic input output system and the external input output system and disables the other one.