Driving circuit for solid-state image sensor and counter circuit

Details Driving circuit for solid-state image sensor and counter circuit Driving circuit for solid-state image sensor and counter circuit

1991-11-22

1993-09-28

Razavi, Michael T.

Facsimile and static presentation processing

Facsimile

Recording apparatus

35821311, 377 44, H04S 5335

Patent

active

052490548

ABSTRACT:
A counter circuit which incurs a uniform number of logic changes whether the clock signal is rising or falling is used in both a first counter circuit for measuring the reference signal for horizontal scanning period and a second counter circuit for measuring signals in the vertical blanking period. Since the number of logic changes of the flip-flops with respect to the clock signal is uniform, a driving circuit for a solid-state image sensor is realized in which noise in the vertical blanking period does not appear in the video period even if by using 1H delay line.

REFERENCES:
patent: 3962701 (1976-06-01), Heimbigner

Affiliated with

Also associated with

Rating

Driving circuit for solid-state image sensor and counter circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Driving circuit for solid-state image sensor and counter circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Driving circuit for solid-state image sensor and counter circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2193940