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:
Mar. 21, 1989
Filed:
May. 04, 1987
Applicant:
Inventors:
Kiyoshi Harada, Hachioji, JP;
Motokazu Ikeda, Hachioji, JP;
Makoto Kon, Hachioji, JP;
Masahiko Matsunawa, Hachioji, JP;
Sizuo Morita, Hachioji, JP;
Yoshiyuki Ichihara, Hachioji, JP;
Assignee:
Konishroku Photo Industry Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
358229 ; 358 44 ; 358 75 ;
Abstract
An object of the invention is to provide a color image reading device having a lens unit for introducing an color image, an optical prism for separating the color image into a plurality of optical image components, and a plurality of CCDs for converting the optical image components into image signals in which the CCDs are attached to projection surfaces of the optical prism by using adhesive materials.