Driving method of memory access
First Claim
1. A spatial light modulator, comprising:
- a plurality of pixel elements wherein each of the pixel elements comprises at least a switching element;
a plurality of control lines connected to at least one of the switching elements; and
a controller for generating and transmitting a control signal through the control line for controlling the switching element, whereinthe controller starts transmitting the control signal to a first switching element through a first control line before the control signal applied to a second switching element through a second control line is turned off at a low voltage level.
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Abstract
The present invention provides a spatial light modulator, comprising: a plurality of pixel elements wherein each of the pixel elements comprises at least a switching element; a plurality of control lines connected to at least one of the switching elements; and a controller for generating and transmitting a control signal through the control line for controlling the switching element, wherein the controller starts transmitting the control signal to a first switching element through a first control line before the control signal applied to a second switching element through a second control line is turned off at a low voltage level.
34 Citations
22 Claims
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1. A spatial light modulator, comprising:
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a plurality of pixel elements wherein each of the pixel elements comprises at least a switching element; a plurality of control lines connected to at least one of the switching elements; and a controller for generating and transmitting a control signal through the control line for controlling the switching element, wherein the controller starts transmitting the control signal to a first switching element through a first control line before the control signal applied to a second switching element through a second control line is turned off at a low voltage level. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 21, 22)
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19. A spatial light modulator, comprising:
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a plurality of pixel elements wherein each of the pixel elements comprises at least a switching element; a plurality of control lines connected to at least one of the switching elements; a plurality of data setup lines connected to at least one of the switching elements; a controller for generating and transmitting a control signal through the control line, for controlling the switching element; and a data setup circuit comprises a plurality of setup units for setting data to the switching element through the data setup line, wherein the setup units are connected is sequentially connected according to an order of each control line connected to the controller for sequentially receiving a data setup timing clock signal from the controller.
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20. A spatial light modulator, comprising:
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a plurality of pixel elements wherein each of the pixel elements further comprises at least a switching element; a plurality of control lines connected to at least one of the switching elements; a plurality of data setup lines connected to at least one of the switching elements; a controller for generating and transmitting a control signal through the control line for controlling the switching element; and a data setup circuit comprising a plurality of setup units for setting data to the switching element through the data setup line, wherein of the setup units drive the data setup lines sequentially according to an order of each control line connected to the controller.
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Specification