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:
Nov. 25, 1980
Filed:
Jul. 24, 1979
Applicant:
Inventor:
Fumio Nagumo, Yokohama, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
358 43 ;
Abstract
A two-chip type CCD color camera is proposed, wherein a green filter and a line-sequentially arranged blue-red filter are used in association with separate CCD imagers and in which the luminance signal is synthesized from the output signals of both CCD imagers, and wherein the signal response of the green imager is caused to coincide with the signal response of the red-blue imager by using a comb-filter circuit in the transmission path of the output signal from the green imager for synthesizing the luminance signal.