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:
Jan. 11, 2000
Filed:
Jan. 23, 1997
Yung Gil Kim, Seoul, KR;
Yong Hoo Sheen, Kyungki-Do, KR;
Joong Kwon Joh, Kyungki-Do, KR;
Jae Ryong Kim, Seoul, KR;
Sang Joon Woo, Kyungki-Do, KR;
Dong Hwa Lee, Seoul, KR;
Man Chul Choi, Seoul, KR;
Je Hyoung Lee, Seoul, KR;
Tae Kyung Kwon, Kyungki-Do, KR;
Sang Mun Lee, Seoul, KR;
Tae Suck Bark, Seoul, KR;
Doo Hee Lee, Kyungki-Do, KR;
Kyoung II Min, Seoul, KR;
Soon Ki Lim, Seoul, KR;
Tae Joon Park, Seoul, KR;
LG Electronics Inc., , KR;
Abstract
A video signal recording and reproducing apparatus for a digital video cassette tape recorder by which it is possible to judge the transmission amount of the digital data inputted from a digital source, the type of the video tape, and whether or not the tape is recorded in accordance with the judgment result, for thus automatically controlling a recording mode and a reproducing mode, which includes a tape type detector for judging a tape type in accordance with a recordable wavelength of the video tape on which a digital signal is recorded; a data rate detector for detecting and judging a data transfer rate of a digital signal, and a controller for varying a recording or reproducing speed in accordance with the judged tape type and the data transfer rate of the digital signal.