Display system with single crystal Si thin film transistors
First Claim
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1. A liquid crystal display, comprising a display panel that includes:
- a) a pixel transistor that includes a thin film layer of essentially single crystal silicon that has a thickness in a range of between about 100 nm and about 200 nm;
b) a pixel electrode in electrical communication with the pixel transistor;
c) an interconnect connecting the thin film layer of essentially single crystal silicon and the pixel electrode through an insulating layer, wherein the thin film layer and the pixel electrode are in electrical communication with each other via the interconnect;
d) at least one common electrode over the pixel electrode; and
e) a liquid crystal material between the pixel electrode and the common electrode.
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Abstract
A liquid crystal display comprises a display panel that includes at least one pixel transistor, at least one pixel electrode in electrical communication with the pixel transistor, at least one common electrode, and a liquid crystal material between the pixel electrode and the common electrode. The pixel transistor includes a thin film layer of essentially single crystal silicon that has a thickness in a range of between about 100 nm and about 200 nm. The pixel electrode has a thickness in a range of between about 5 nm and about 20 nm. The common electrode has a thickness of between about 50 nm and about 200 nm.
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Citations
30 Claims
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1. A liquid crystal display, comprising a display panel that includes:
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a) a pixel transistor that includes a thin film layer of essentially single crystal silicon that has a thickness in a range of between about 100 nm and about 200 nm; b) a pixel electrode in electrical communication with the pixel transistor; c) an interconnect connecting the thin film layer of essentially single crystal silicon and the pixel electrode through an insulating layer, wherein the thin film layer and the pixel electrode are in electrical communication with each other via the interconnect; d) at least one common electrode over the pixel electrode; and e) a liquid crystal material between the pixel electrode and the common electrode.
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2. A liquid crystal display, comprising a display panel that includes:
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a) at least one pixel transistor that includes a thin film layer of essentially single crystal silicon that has a thickness in a range of between about 100 nm and about 200 nm; b) at least one pixel electrode in electrical communication with the pixel transistor; c) at least one common electrode over the pixel electrode; and d) a liquid crystal material between the pixel electrode and the common electrode. - View Dependent Claims (3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30)
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Specification