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. 27, 2000
Filed:
Aug. 12, 1994
Mariko Tanaka, Oota-ku, JP;
Shinichi Yamada, Kawasaki, JP;
Tomoko Ogawa, Kodaira, JP;
Yuji Sano, Zushi, JP;
Kiyoharu Kishimoto, Yokohama, JP;
Takuya Imaide, Fujisawa, JP;
Michitaka Ohsawa, Fujisawa, JP;
Eiichi Yamazaki, Chiba, JP;
Masaaki Kurosu, Choufu, JP;
Hitoshi Yamadera, Kokubunji, JP;
Takeshi Hoshino, Kokubunji, JP;
Hiroshi Koizumi, Sumida-ku, JP;
Moritaka Taniguchi, Tachikawa, JP;
Kouji Kitou, Yokohama, JP;
Ikuya Arai, Yokohama, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
The present invention is a color correction system including an imaging apparatus which inputs or outputs an image signal from a signal processor into or from an image device such as an input device such as a scanner or a camera or an output device such as a display device or a print device and which is constituted so as to correct colors by inputting or outputting image signals via a color converter, the conversion characteristic of which can be controlled according to a variation in the setting status or use environment of the imaging apparatus and faithful color reproduction can be realized between a plurality of imaging apparatuses having different characteristics.