Image display device

Details Image display device Image display device

1991-08-09

1994-03-01

Hjerpe, Richard

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

345213, 348500, G09G 518

Patent

active

052911853

ABSTRACT:
An image display device having unit image elements each arranged in a matrix formation and adapted to display a character signal synthesized with or superposed on an image signal further comprises means for matching the dot timing of the character signal and the scanning timing determined by the number of image elements of the image display device so that characters can be clearly displayed against a background image.

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Trewin; Synch for Display Address Decoding Station; IBM Tech Discl Bull, vol. 19, No. 11; Apr. 1977, pp. 4282-4283.

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