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US 2017/0285386 A1Published application
Display device
AssigneePanasonic Liquid Crystal Display Co., Ltd.
InventorKikuo ONO
Life of this patent
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Abstract
A liquid crystal display device includes a first substrate, a second substrate, a liquid crystal layer and a plurality of spacers. A display region of the first substrate includes a thin film transistor, a reflective electrode, a light-shielding layer and a color filter. A display region of the second substrate includes a second alignment layer. The plurality of spacers is integrally formed in the first substrate.
Claims15
A liquid crystal display device comprising:
- a first substrate;
- a second substrate facing the first substrate;
- a liquid crystal layer sandwiched between the first substrate and the second substrate;
- and
- a plurality of spacers maintaining a gap between the first substrate and the second substrate,
- wherein a display region of the first substrate includes:
- a first alignment layer;
- a plurality of data lines extending in a first direction;
- a plurality of gate lines extending in a second direction which is different from the first direction;
- and
- a plurality of pixels arranged in a matrix, each of the plurality of pixels including a plurality of sub-pixels, and each of the plurality of sub-pixels including:
- a thin film transistor;
- a pixel electrode connected to the thin film transistor;
- a common electrode that is opposed to the pixel electrode;
- a reflective electrode;
- a light-shielding layer;
- and
- a color filter,
- wherein a display region of the second substrate includes a second alignment layer, and
- wherein the plurality of spacers is integrally formed in the first substrate.
17 more elements
A display device comprising:
- a first substrate;
- a second substrate facing the first substrate;
- and
- a plurality of spacers maintaining a gap between the first substrate and the second substrate,
- wherein a display region of the first substrate includes:
- a plurality of data lines extending in a first direction;
- a plurality of gate lines extending in a second direction which is different from the first direction;
- and
- a plurality of pixels arranged in a matrix, each of the plurality of pixels including a plurality of sub-pixels, and each of the plurality of sub-pixels including:
- a thin film transistor;
- a pixel electrode connected to the thin film transistor;
- and
- a common electrode that is opposed to the pixel electrode,
- wherein a display region of the second substrate includes at least one layer stacked on a first surface of a second transparent substrate,
- wherein the first surface of the second transparent substrate faces the first substrate, and
- wherein each area defined by a boundary of each layer stacked on the first surface is larger than an area of one sub-pixel of the plurality of sub-pixels in plan view.
13 more elements
Dependencies are inferred from the claim text.