Method and apparatus for transmitting an information signal toge

Details Method and apparatus for transmitting an information signal toge Method and apparatus for transmitting an information signal toge

1990-03-26

1992-09-22

Yusko, Donald J.

Communications: electrical

Continuously variable indicating

With meter reading

358342, H04B 100

Patent

active

051501139

ABSTRACT:
An information signal representing audio and/or video information is read together with a series of first data packets representing textual subinformation relating thereto from a record carrier on which such signal and data packets have been recorded together. A series of second subinformation data packets having the same format as the first subinformation packets are interleaved therewith so as to form a subinformation signal, such signal being combined with the main information signal to form a transmission signal for transmission to a receiver, the second subinformation packets representing textual subinformation unrelated to the main information signal. A receiver for such transmitted signal reproduces the information in the main information signal together with selected portions of the textual subinformation represented by the data packets, such selection being effected by a user in accordance with menus represented by the data packets and displayed on a video display unit of the receiver.

REFERENCES:
patent: 4707818 (1987-11-01), Suzuki et al.
patent: 4744080 (1988-05-01), Brennard et al.
patent: 4843484 (1989-06-01), Kanamaru et al.
patent: 4893193 (1990-01-01), Nakamura et al.

Affiliated with

Also associated with

Rating

Method and apparatus for transmitting an information signal toge 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 and apparatus for transmitting an information signal toge, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for transmitting an information signal toge will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1071997