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. 27, 2001
Filed:
Jan. 20, 2000
Applicant:
Inventor:
Toshiaki Anzai, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B 2/732 ; G03B 2/752 ; H04N 1/40 ;
U.S. Cl.
CPC ...
G03B 2/732 ; G03B 2/752 ; H04N 1/40 ;
Abstract
It is an exemplified object of the present invention is to provide an image reading device and method that would realize a high-resolution image reading. The present invention connects to a movable optical system in a double-sided image readable device at least one of black and white references that a fixed side should referred to.