Display device
AssigneeJapan Display Inc.
InventorsKentaro Okuyama, Yudai Numata
Life of this patent
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Abstract
According to one embodiment, a display device includes a first substrate, a second substrate and a liquid crystal layer. The first substrate includes a first insulating substrate, a scanning line, a signal line, a switching, and a pixel electrode. The liquid crystal layer includes a polymer in a shape of a streak and a liquid crystal molecule. The scanning line includes a conductive layer located between the first insulating substrate and the liquid crystal layer, and a first reflective layer located between the first insulating substrate and the conductive layer and having a reflectance higher than a reflectance of the conductive layer.
Claims20
A display device comprising:
- a first substrate comprising a first insulating substrate, a scanning line, a signal line intersecting the scanning line, a switching element electrically connected to the scanning line and the signal line, and a pixel electrode electrically connected to the switching element;
- a second substrate comprising a second insulating substrate and a common electrode opposed to the pixel electrode;
- and
- a liquid crystal layer provided between the first substrate and the second substrate and including a polymer in a shape of a streak and a liquid crystal molecule, wherein
- the scanning line comprises:
- a conductive layer located between the first insulating substrate and the liquid crystal layer;
- and
- a first reflective layer located between the first insulating substrate and the conductive layer and having a reflectance higher than a reflectance of the conductive layer.
A display device comprising:
- a first substrate comprising a first insulating substrate, a conductive layer and a reflective layer;
- a second substrate comprising a second insulating substrate;
- and
- a liquid crystal layer provided between the first substrate and the second substrate and including a polymer in a shape of a streak and a liquid crystal molecule, wherein
- the conductive layer is located between the first insulating substrate and the liquid crystal layer, and
- the reflective layer is located between the first insulating substrate and the conductive layer and has a reflectance higher than a reflectance of the conductive layer.
A display device comprising:
- a first substrate comprising a first insulating substrate, a switching element and a pixel electrode electrically connected to the switching element;
- a second substrate comprising a second insulating substrate and a common electrode opposed to the pixel electrode;
- and
- a liquid crystal layer provided between the first substrate and the second substrate and including a polymer in a shape of a streak and a liquid crystal molecule, wherein
- the switching element comprises:
- a gate electrode located between the first insulating substrate and the liquid crystal layer;
- a semiconductor layer located between the gate electrode and the liquid crystal layer;
- and
- a source electrode and a drain electrode which are in contact with the semiconductor layer, and
- the gate electrode comprises a reflective layer opposed to the first insulating substrate and a conductive layer stacked on the reflective layer and opposed to the semiconductor layer.
Dependencies are inferred from the claim text.