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:
May. 01, 2001
Filed:
May. 12, 1997
Masahito Kondo, Kyoto, JP;
Kyoji Marumoto, Kyoto, JP;
Rohn Co., Ltd., Kyoto, JP;
Abstract
A color encoder is incorporated in an apparatus for reproducing a signal recorded on a disk for a video-CD, CD-G, or similar system. The color encoder serves as an interface between such an apparatus and a television receiver. The color encoder converts R, G, and B signals reproduced from a disk into a color television signal. The color encoder is provided with a circuit for generating a blanking interval control signal that is used to switch between blanking intervals of different duration in accordance with a select signal, so that the duration of the time interval during which video signals are suppressed can be selectively varied. The color encoder has, in the input paths for the R, G, and B signals, switches for enabling and disabling the passage of those signals, and these switches are controlled by the blanking control signal.