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:
Jul. 05, 2005
Filed:
May. 11, 2002
Applicant:
Wei-pin Chuang, Taipei, TW;
Inventor:
Wei-Pin Chuang, Taipei, TW;
Assignee:
Compal Electronics, Inc., Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G005/00 ;
U.S. Cl.
CPC ...
Abstract
A rectangular personal digital assistant (PDA) includes a rectangular housing having a front side facing towards users and four corners, a computer circuit installed in the housing for providing data processing services, a socket installed in one of the four corners and electrically connected to the computer circuit, and a peripheral module having a case and an input/output peripheral circuit removably and electrically connected to the socket. When the peripheral module is installed in the socket, the case of the peripheral module coupled to the corner of the PDA housing will form an integrated corner of the PDA housing.