Motion picture playback apparatus and motion picture...

Details Motion picture playback apparatus and motion picture... Motion picture playback apparatus and motion picture...

2007-05-22

2007-05-22

Tran, Thai Q. (Department: 2621)

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

C386S349000, C386S349000, C386S349000

Reexamination Certificate

active

10138400

ABSTRACT:
The present invention is directed to a motion-picture time scale control instruction system for time-controlled playback of motion picture in accordance with a time-scale control signal. In accordance with the preferred embodiment, during playback of motion-picture data, the CPU of the system outputs to a time-scale control section a time-scale control signal corresponding to a tempo of a piece of music output from a tempo detection mechanism. The time-scale control section adjusts the playback speed of motion-picture data in accordance with the time-scale control signal. The motion-picture playback section reads the motion-picture data from a dedicated RAM while increasing or decreasing the read-out time for each unit of data in accordance with the adjusted playback speed, and outputs the read motion-picture data to the display. On the basis of the timing set information, the system can read the motion-picture data in synchronism with the specific music performance timing, and output the read motion-picture data to the display in synchronism with the played music.

REFERENCES:
patent: 4419920 (1983-12-01), Ohe
patent: 5587546 (1996-12-01), Kato et al.
patent: 5613909 (1997-03-01), Stelovsky
patent: 5883970 (1999-03-01), Kikuchi
patent: 5952597 (1999-09-01), Weinstock et al.
patent: 5969716 (1999-10-01), Davis et al.
patent: 6056555 (2000-05-01), Tada
patent: 6088733 (2000-07-01), Kikuchi
patent: 6353170 (2002-03-01), Eyzaguirre et al.
patent: 6493038 (2002-12-01), Singh et al.
patent: 7020886 (1995-01-01), None
patent: 7064580 (1995-03-01), None
patent: 7212715 (1995-08-01), None
patent: 8254984 (1996-10-01), None
patent: 11-126066 (1999-05-01), None

Affiliated with

Also associated with

Rating

Motion picture playback apparatus and motion picture... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Motion picture playback apparatus and motion picture..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Motion picture playback apparatus and motion picture... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3736293