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US 7,924,274 B2Granted
Masked write on an array of drive bits
AssigneeSyndiant, Inc.
InventorKarl M. Guttag
Life of this patent
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Abstract
The present invention provides a various methods, systems and devices for controlling light modulating elements and/or spatial light modulators. In some embodiments of the present invention, a recursive feedback method is used to control light modulating elements and/or spatial light modulators.
Claims4
A device comprising:
- a mirror RAM array of mirror RAM storage bits for a spatial light modulator, said mirror RAM storage bits being arranged in mirror RAM columns;
- a first driver and a second driver;
- and
- one or more bit lines for each of said mirror RAM columns, wherein said one or more bit lines support said first and said second driver on opposite sides of said array, wherein said mirror RAM storage bits are for a spatial light modulator and wherein said first driver and said second driver each include means for masked writing to said mirror RAM storage bits.
1 more element
Dependencies are inferred from the claim text.