Still image pickup camera using high speed clear pulses to defin

Details Still image pickup camera using high speed clear pulses to defin Still image pickup camera using high speed clear pulses to defin

1987-04-27

1989-02-14

Ng, Jin F.

Facsimile and static presentation processing

Facsimile

Recording apparatus

35821326, H04N 314

Patent

active

048050245

ABSTRACT:
A still image pickup camera has a solid state image pickup device comprising an image pickup area, a temporary storage area, and a horizontal shift register. The signal charges in the image pickup area are transferred to the temporary storage area by the transfer pulses which are given for a vertical blanking period. Clear pulses which are equivalent to the transfer pulses are given at a desired timing in the interval between the vertical sync signals so as to enable the photo sensing interval (storage interval) in the image pickup area to be reduced and varied, thereby transferring the signal charges in the image pickup area to the temporary storage area and clearing the image pickup area.

REFERENCES:
patent: 3931463 (1976-01-01), Levine
patent: 4245164 (1981-01-01), Funahashi
patent: 4499496 (1985-02-01), Tanaka
patent: 4531156 (1985-07-01), Nishizawa
patent: 4574309 (1986-03-01), Arisawa
patent: 4644403 (1987-02-01), Sakai et al.
patent: 4651215 (1987-03-01), Bell et al.
patent: 4663669 (1987-05-01), Kinashita et al.

Affiliated with

Also associated with

Rating

Still image pickup camera using high speed clear pulses to defin does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Still image pickup camera using high speed clear pulses to defin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Still image pickup camera using high speed clear pulses to defin will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1369984