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:
Mar. 01, 1994
Filed:
Jan. 21, 1993
Sony Corporation, Tokyo, JP;
Abstract
A video signal processing apparatus for a video camera having a video tape recording and reproducing device integrated therewith. The apparatus includes an automatic phase control (APC) circuit for controlling the phase of a color signal component contained in a video signal, a generating circuit having a microcomputer for generating a control signal for controlling the iris, focus and white balance of a video signal supplied from the video camera, and a digital operation circuit which is commonly used by the APC and generating circuits. The digital operation circuit includes an input device for receiving an output signal from the APC circuit and the video signal from the video camera, a processing device for processing the output signal and the video signal received by the input device, a device for supplying respective processed signals from the processing device to the APC and generating circuits, and a control device for controlling the input device, the processing device and the supplying device.