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. 07, 2000
Filed:
Sep. 04, 1997
Atsushi Suganuma, Minamiashigara, JP;
Fuji Photo Film Co., Ltd., Kanagawa-Ken, JP;
Abstract
Corrective line quantities for compensating for differences between reading positions in an auxiliary scanning direction of linear image sensors of a 3-line image sensor are determined, and the determined corrective line quantities are divided into integer-part corrective line quantities and decimal-part corrective line quantities. The decimal-part corrective line quantities are interpolated in real-time by a hardware arrangement from preceding image data and presently read image data, using line buffer memories. The integer-part corrective line quantities are changed in addresses when they are stored as a file in a hard disk or the like, thus providing image data which are equalized in reading positions.