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:
Jan. 20, 2009
Filed:
Jul. 26, 2005
Applicants:
Chung-kai Wang, Taipei, TW;
Yu-cheng Chang, Taipei, TW;
Hsi-yu Chen, Taipei, TW;
Inventors:
Assignee:
Transpacific Plasma, LLC, Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 7/00 (2006.01); G06K 7/10 (2006.01); G06K 7/14 (2006.01); H01J 5/02 (2006.01); H01J 40/14 (2006.01); H04N 1/40 (2006.01); H04N 1/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
By combining a sensing module having a lens and an image sensor with a carriage module having a mirror set, a reading device of a scanning apparatus is assembled. The sensing module further includes two channels at bilateral sides of the lens and two guiding slots disposed on external sides of the channels. The carriage module further includes two linear tracks corresponding to the channels and two bolt hole pedestals corresponding to the guiding slots. The sensing module is glided on the carriage module when the linear tracks are embedded in corresponding channels, thereby correcting the desired magnification.