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:
Jan. 27, 1976
Filed:
Oct. 24, 1972
Applicant:
Inventor:
Takahiro Ohta, Asaka, JA;
Assignee:
Fuji Photo Film Co., Ltd., Minami-ashigara, JA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
358 54 ; 358 64 ;
Abstract
A color television signal generator includes a novel cathode-ray tube whose spot varies in chromaticity regularly during horizontal scanning of an electron beam. The chromaticity variable spot is focused on a color recording medium to be imaged and a resulting light is detected by a single photoelectric converter to provide a color signal.