Mirror array light valve
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jun 3, 1986
Grant Date -
N/A
app pub date -
Jul 1, 1981
filing date -
Jul 1, 1981
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A mirror array light valve is described comprising a transparent substrate, a plurality of post members arranged in a regular array on said substrate, and a plurality of deflectable square, rectangular, hexagonal or the like light-reflecting elements arranged in a regular array on said post members such that a post member is positioned under a corresponding corner of each element; methods for making the mirror array light valve are also described.
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Cited Art Landscape
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