VIDEO PLAYER APPARATUS HAVING CAPTION GENERATOR

Patent №

US 4,418,364

Granted

1983-11-29

Filed 1981

Owner

RCA CORPORATION; A CORP.OF DE.

Lab

AI components

1

nlp

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

06306474

A composite video signal including a timing component and a caption video signal having no timing component are combined to form a resultant video signal for application to a television receiver. The caption signal is produced by a character generator that is normally synchronized with the timing component of the composite video signal. A substitute timing signal is supplied to the character generator and also added to the player output signal under conditions which interrupt the timing component of the composite video signal whereby captions may be continuously displayed on the television receiver notwithstanding partial or total interruption of the composite video signal.

Natural languageG11B 27/105G11B 27/34H04N 5/7755G11B 2220/20

AI classification

Natural language0.78
Speech0.01
Vision0.00
Evolutionary computation0.00
AI hardware0.00
Knowledge representation0.00
Machine learning0.00
Planning0.00

Ownership

RCA CORPORATION; A CORP.OF DE.

assignment · 39330674

Assignors

WINE, CHARLES M.

On an employer assignment, the assignors are typically the inventors.

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