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:
Mar. 22, 2011
Filed:
Sep. 15, 2008
Applicants:
Tung-hsuan Pai, Taipei, TW;
Wen-lung Chou, Taipei, TW;
Meng-tsung Su, Taipei, TW;
Inventors:
Assignee:
Primax Electronics Ltd., Taipei, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/225 (2006.01); G06F 1/16 (2006.01); H05K 5/00 (2006.01); G06K 9/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
The notebook computer includes a base and an upper cover. The base has a keyboard. The upper cover includes a screen, an image pickup device and a close-up lens. The upper cover is rotatable with respect to the base such that the image pickup device is able to capture an image of a document on a working plane. After the document image is obtained by the image pickup device, a built-in image processing program performs correction on the document image so as to obtain a corrected document image.