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.

Date of Patent:
Oct. 19, 2004

Filed:

Oct. 29, 1998
Applicant:
Inventor:

Teruo Takanashi, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/00 ;
U.S. Cl.
CPC ...
G09G 5/00 ;
Abstract

A measurement image is displayed on a display based on inputted image data, and the measurement image displayed on a display image surface is photographed by a digital camera, and further, lightness of a previously-set measurement point is measured. Data is prepared comprised of a deviation between measurement data and the inputted image data, and image data obtained by reading an original is corrected based on the data comprised of the deviation, and further, the corrected data is inputted to the display and an image is thereby displayed on the display.


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