Flat panel display having integral heater, EMI shield, and thermal sensors
First Claim
Patent Images
1. A flat panel display comprising:
- a front glass plate;
a rear glass plate;
a layer of liquid crystals interposed between said front and rear glass plates;
a black mask EMI layer interposed between said front and rear glass plates, wherein said black mask EMI layer is electrically tied to zero potential and electrically isolated from Vcom;
and a TFT array layer interposed between said front and rear glass plates.
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Abstract
A flat panel display having a black mask EMI layer isolated from Vcom and tied to zero potential. The flat panel display has an integral metal heater layer and thermal sensor that are in close proximity to the liquid crystals to provide efficient heating and temperature sensing.
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Citations
19 Claims
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1. A flat panel display comprising:
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a front glass plate; a rear glass plate; a layer of liquid crystals interposed between said front and rear glass plates; a black mask EMI layer interposed between said front and rear glass plates, wherein said black mask EMI layer is electrically tied to zero potential and electrically isolated from Vcom; and a TFT array layer interposed between said front and rear glass plates. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A flat panel display comprising:
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a front plate; a rear plate; a layer of liquid crystals interposed between said front and rear plates; and an EMI layer interposed between said front and rear plates, wherein said EMI layer is electrically tied to zero potential and the EMI layer is electrically isolated from Vcom. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
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Specification