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:
Dec. 09, 1997
Filed:
Aug. 19, 1996
Sang Su Kim, Seoul, KR;
Young Man Kim, Kyungki-Do, KR;
Yong Taek Lim, Seoul, KR;
Se Yong Ro, Seoul, KR;
Goldstar Co., Ltd., Seoul, KR;
Abstract
An apparatus and a method for recording/playing back a broadcasting signal wherein the broadcasting signal is separated into a video signal and an audio signal and then written into video and audio signal memories. The video and audio signals are read from the video and audio signal memories if a HISTORY mode key is ON. The operation is ended if a REVIEW key is OFF under the condition that the HISTORY mode key is off. If the REVIEW key is ON the write operation of the video signal into the video signal memory is stopped and it is discriminated whether a JOG key is ON or OFF. A video signalportion of a predetermined previous interval is read from the video signal memory if it is discriminated that the JOG key is OFF. If the JOG key is ON, a read timing signal is generated to read the video signal from the video signal memory according to an operation of the JOG key. The video signal is read from the video signal memory with an address being incremented, if it is discriminated that the JOG key is operated clockwise. If it is discriminated that the JOG key is operated counter-clockwise, the video signal is read from the video signal memory with the address being decremented.