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:
Jun. 11, 2002
Filed:
Nov. 03, 1997
Applicant:
Inventors:
Yoshinari Onda, Kawasaki, JP;
Toshiki Ishino, Yokohama, JP;
Assignee:
Canon Kubushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 1/04 ;
U.S. Cl.
CPC ...
H04N 1/04 ;
Abstract
In an image reading apparatus, a sensor box to which a lens and an image sensor are fixed is moved with respect to a film original, so that focus adjustment can be reliably performed in reading an image recorded on any of film originals of different formats such as a sleeve-shaped film, a slide-mount film, a roll-shaped long film, etc.