Tracking apparatus for helical scan video tape recorders

Details Tracking apparatus for helical scan video tape recorders Tracking apparatus for helical scan video tape recorders

1993-12-10

1995-03-28

Sniezek, Andrew L.

Dynamic magnetic information storage or retrieval

Automatic control of a recorder mechanism

Controlling the head

360 102, 360 103, G11B 2102, H04N 578

Patent

active

054022797

ABSTRACT:
A tracking apparatus for helical scan video tape recorders comprises four movable video heads situated on a scanning drum such that phase compensation information can be determined using the scanner rotational information, the tape speed, and tape position. The phase compensation information is used to adjust the video heads thereby reproducing high quality video signals with smooth movement pictures from varying speed helical scan video tape recorders.

REFERENCES:
patent: 4462049 (1984-07-01), Heitmann
patent: 4656529 (1987-04-01), Sakamoto
patent: 5057949 (1991-10-01), Suga et al.
patent: 5184254 (1993-02-01), Kaneko et al.

Affiliated with

Also associated with

Rating

Tracking apparatus for helical scan video tape recorders does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tracking apparatus for helical scan video tape recorders, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tracking apparatus for helical scan video tape recorders will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2255264