Method of checking sleep mode function in a TV

Details Method of checking sleep mode function in a TV Method of checking sleep mode function in a TV

1996-05-22

1999-04-13

Peng, John K.

Television

Receiver circuitry

Power supply

348 10, 348581, H04N 974, H04N 544, H04N 3223

Patent

active

058943315

ABSTRACT:
A method of checking sleep mode function in a TV, and in particular an improved method of checking a sleep mode function in a TV which is capable of turning off power when there is no response to a message outputted for confirming a viewer's continued viewing at periodic intervals when a set sleep mode time is reached, includes confirming whether a set sleep mode time is reached, outputting a message to be displayed on the screen for confirming the viewer's continued viewing at every predetermined interval of time when the set sleep mode time is reached, and confirming a response to the message from the viewer and turning off power when there is no response to the message from the viewer.

REFERENCES:
patent: 4626892 (1986-12-01), Nortup et al.
patent: 4821102 (1989-04-01), Ichikawa et al.
patent: 5153580 (1992-10-01), Pollack
patent: 5195951 (1993-03-01), Hailey et al.

Affiliated with

Also associated with

Rating

Method of checking sleep mode function in a TV does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of checking sleep mode function in a TV, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of checking sleep mode function in a TV will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-225403