Video recording disk with interlacing of data for frames on the

Details Video recording disk with interlacing of data for frames on the Video recording disk with interlacing of data for frames on the

1977-07-08

1979-07-17

Konick, Bernard

Facsimile and static presentation processing

Facsimile

Specific signal processing circuitry

360 9, 360 10, 360 33, 360 18, 360 38, H04N 576

Patent

active

041617533

ABSTRACT:
A video recording disk is adapted to be rotated at a uniform angular velocity and to have bit positions of substantially equal length along a track, and the longer outer tracks are given more storage positions than the shorter inner tracks. Variable numbers of frames are located on each track revolution, depending on the data capacity of the track. Frames are divided into data units that correspond to a few horizontal lines, and frames on the same track are interlaced so that the data units of each frame are distributed evenly around the track revolution. The associated record player has simplified data storage requirements, particularly for freeze frame display of the television picture and for playing disks that hold video information in a data compression format.

REFERENCES:
patent: 3584145 (1971-06-01), Cutler
patent: 3789137 (1974-01-01), Newell
patent: 3811008 (1974-05-01), Lee
patent: 3878560 (1975-04-01), Ramage
patent: 3921132 (1975-11-01), Baldwin
patent: 3931457 (1976-01-01), Mes
patent: 3939302 (1976-02-01), Kihara
patent: 3956619 (1976-05-01), Mundy
patent: 4022986 (1977-05-01), Leer
patent: 4048658 (1977-09-01), Nakagawa

Affiliated with

Also associated with

Rating

Video recording disk with interlacing of data for frames on the does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Video recording disk with interlacing of data for frames on the , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Video recording disk with interlacing of data for frames on the will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-320260