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. 02, 1999
Filed:
Oct. 24, 1995
Kouzou Masuda, Yokohama, JP;
Ikuya Arai, Yokohama, JP;
Sadao Tsuruga, Yokohama, JP;
Jiro Kawasaki, London, GB;
Tsuyoshi Sano, Fujisawa, JP;
Tamotsu Nagabayashi, Yokohama, JP;
Ryuuichi Someya, Fujisawa, JP;
Fumio Inoue, Yokohama, JP;
Kouji Kitou, Hiratsuka, JP;
Yasuhiro Imai, Hadano, JP;
Masatoshi Hirose, Kawasaki, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
An image display system includes a display circuit which displays an image composed of a plurality of sub-images, an input circuit which inputs a certain image signal including at least one sub-image embedded in the certain image signal which is provided by at least one of fields and frames, a designating circuit which designates timings of composition positions of the sub-image on scan lines of the certain image, and one control circuit which controls at least one of an amplitude level and a DC level of image signals corresponding to an area of the sub-image detected by the timing designated by the designating circuit.