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. 06, 2001
Filed:
Sep. 05, 1996
Masayuki Takano, Tokyo, JP;
Sony Corporation, Tokyo, JP;
Abstract
An editing system and a video signal output system are disclosed. The inventive system comprises a server for reproducing video signals for a plurality of scenes from disk drives and for consecutively outputting these video signals through a single output port, a frame memory for storing one frame of video signals from the output port, a special effect processor for receiving both the output of the memory and the video signals from the output port, and a controller for controlling the writing and reading of data to and from the frame memory as well as the retaining operation of data in that memory. The controller controls the frame memory so that the latter will continuously supply the special effect processor with the video signal representing the last frame of a given scene for a predetermined period of time, thereby allowing the processor to output the video signal having undergone special effect processing. The video signals may be processed in units of fields instead of frames.