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:
Feb. 27, 1996
Filed:
Oct. 31, 1994
Applicant:
Inventor:
Jung J Kim, Seoul, KR;
Assignee:
Gold Star Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ; H04N / ;
U.S. Cl.
CPC ...
358483 ; 358482 ; 358513 ; 358514 ; 348272 ; 348275 ; 348294 ;
Abstract
A color contact image sensor is a device for sensing a character, a diagram, and a drawing on a colored document and transmitting a sensed signal. The color contact image sensor comprises a dot cell array composed of dot cells having sensing elements for sensing red, green and blue color components, so as to sense color information printed on a point of a document. Red, green and blue color component sensing signals generated by the dot cells are sequentially supplied to a signal outputting portion under the control of a driving portion, and the signal outputting portion converts the red, green and blue color component sensing signals into digital data.