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:
Feb. 04, 2003
Filed:
Dec. 14, 1998
Soo Jang, Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A method for backward reproduction in a video tape recorder, includes the steps of detecting a position on a magnetic video tape where a video head contacts with the tape at the time when a backward reproduction instruction is inputted by the user, moving the tape in the reverse direction from the detected position, stopping the reverse movement of the tape immediately after a set amount of the tape, reproducing the video signal recorded on the tape while moving the tape in the forward direction, storing the reproduced video signal in the field memory after digitization, and generating a video signal by reading out stored video data from the field memory in the reverse sequence in which they have been stored as soon as the field memory becomes full. The present method allows review of high-quality images in backward reproduction of the recorded video signals using a simple servo control.