Video signal recording apparatus with A/D conversion

Details Video signal recording apparatus with A/D conversion Video signal recording apparatus with A/D conversion

1983-08-10

1987-03-17

Richardson, Robert L.

Facsimile and static presentation processing

Facsimile

Recording apparatus

358335, 358909, 360 32, 360 351, H04N 9493, H04N 578

Patent

active

046512276

ABSTRACT:
A video signal recording apparatus for recording outputs from a solid-state image pickup device on a magnetic disc. The output pixel signals from the solid-state image pickup device are written in a pixel memory through an A/D converter in units of pixels at a write rate equal to a read rate of the solid-state image pickup device. The pixel signals in the pixel memory are read out at a read rate lower than the write rate thereof. The readout data are D/A-converted and are supplied to a processing amplifier. The processing amplifier produces a video signal which is then recorded on the magnetic disc.

REFERENCES:
patent: 4058828 (1977-11-01), Ladd
patent: 4130834 (1978-12-01), Mender et al.
patent: 4131919 (1978-12-01), Lloyd et al.
patent: 4293871 (1981-10-01), Macovski
patent: 4456931 (1984-06-01), Toyoda et al.
patent: 4475131 (1984-10-01), Nishizawa et al.
patent: 4488180 (1984-12-01), Rabinowitz

Affiliated with

Also associated with

Rating

Video signal recording apparatus with A/D conversion 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 signal recording apparatus with A/D conversion, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Video signal recording apparatus with A/D conversion will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1791654