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:
Nov. 11, 1997
Filed:
May. 10, 1996
Applicant:
Inventor:
Donald Chen, Ping-Chen, TW;
Assignee:
Must Systems Inc., Hsin-Chu, TW;
Primary Examiner:
Int. Cl.
CPC ...
H04N / ; H04N / ;
U.S. Cl.
CPC ...
358445 ; 358446 ; 358461 ; 358474 ; 358483 ;
Abstract
The present invention is an apparatus for scanner system having an infrared ray source, and this scanner system can be utilized in a region where there is lack of visible light. The present invention includes an infrared ray source, a mirror, a lens set, a filter, a charge couple device (CCD), a pro-processing means, an analogue to digital converter, and a post-processing means.