Dynamic magnetic information storage or retrieval – Record editing
Patent
1991-06-07
1994-01-04
Westin, Edward P.
Dynamic magnetic information storage or retrieval
Record editing
358343, G11B 502
Patent
active
052765601
ABSTRACT:
A video tape recording apparatus includes a rotary magnetic head for scanning skewed recording tracks on a video tape, a device for recording a video signal in each of the recording tracks by the rotary magnetic head, a device for providing a first guard band area in each of the recording tracks next to the video signal recorded in the respective recording track, a device for recording a first audio signal next to the first guard band area by the rotary magnetic head, a device for providing a second guard band area next to the first audio signal in each of the recording tracks with the second guard band area having a length different from the length of the first guard band area, a device for recording a second audio signal next to the second guard band area by the rotary magnetic head, and a device for recording an index signal in a longer one of the first and second guard band areas by the rotary magnetic head.
REFERENCES:
patent: 4303950 (1981-12-01), Taniguchi et al.
patent: 4549229 (1985-10-01), Nakano et al.
patent: 4672467 (1987-06-01), Heitmann
patent: 4772960 (1988-09-01), Takahash et al.
patent: 5012361 (1991-04-01), Chiba et al.
patent: 5132807 (1992-07-01), Takimoto et al.
Saito Isao
Yamashita Keitaro
Frommer William S.
Santamauro Jon
Sinderbrand Alvin
Sony Corporation
Westin Edward P.
LandOfFree
Rotary magnetic type recording apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Rotary magnetic type recording apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotary magnetic type recording apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-311954