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:
Jul. 19, 1994
Filed:
Mar. 26, 1992
Applicant:
Inventors:
Yoshihide Akuzawa, Shizuoka, JP;
Yukihiko Kambe, Mishima, JP;
Assignee:
Tokyo Electric Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
358530 ; 358518 ;
Abstract
A color image reading apparatus connected to an image data processing apparatus for the supply of a read-in image to the latter, image data processing apparatus comprises a photoelectric converting element for receiving a color manuscript image and for converting this image into electrical image data, a memory for memorizing color correction coefficients, which are used to enable the image data processing apparatus to perform proper color correction, and which, according to the signal from the image data processing apparatus, supplies the electrical image data and the color correction coefficients to the image data processing apparatus.