Television receiver including a circuit for doubling line scanni

Details Television receiver including a circuit for doubling line scanni Television receiver including a circuit for doubling line scanni

1981-12-15

1984-05-29

Orsino, Jr., Joseph A.

Facsimile and static presentation processing

Facsimile

Specific signal processing circuitry

358147, H04N 327, H04N 502

Patent

active

044518480

ABSTRACT:
A television receiver according to the present invention includes a circuit for doubling line scanning frequency, receives character information signals of frame rate, and in which scanning lines of even fields coincide with those of odd fields. The television receiver is so designed that the scanning of the lines of the odd fields are substantially delayed by H/2 (H; normal horizontal scanning period). Therefore, an excellent picture image can be obtained without flickering and degradation in resolution.

REFERENCES:
patent: 3806644 (1974-04-01), Browne et al.
patent: 4322750 (1982-03-01), Lord et al.

Affiliated with

Also associated with

Rating

Television receiver including a circuit for doubling line scanni does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Television receiver including a circuit for doubling line scanni, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Television receiver including a circuit for doubling line scanni will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1400834