Computer graphics processing and selective visual display system – Plural physical display element control system – Segmented display elements
Patent
1995-02-14
1996-03-05
Brier, Jeffery
Computer graphics processing and selective visual display system
Plural physical display element control system
Segmented display elements
345 33, G09G 304
Patent
active
054971713
ABSTRACT:
An electronic display arrangement comprises at least one electro-optical display means, as for example a liquid crystal cell, a certain number of elementary patterns associated with the electro-optical display means, such elementary patterns for the most part conforming to and being based on a series of stylized and selected alpha-numeric characters in the form of a composite mosaic-type structure the grid of which is formed by the patterns which exhibit heterogeneous and complementary contours arranged so as to nest into one another in a manner similar to that of a puzzle, the arrangement being characterized in that the mosaic is divided up by optically passive bands which partially cover over certain of the elementary patterns and form a cutup of the mosaic. The electronic display arrangement is applicable to panels for displaying alpha-numeric characters for the visualization of messages in public places such as railway or airport halls.
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Klappert Rolf
Tere/ s Yvan
Asulab S.A.
Brier Jeffery
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