Display device
First Claim
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1. A display device, comprising:
- a first substrate comprising a display region and a peripheral region, wherein the peripheral region is adjacent to the display region;
a first transistor disposed on the peripheral region, wherein the first transistor comprises a first semiconductor layer;
a second transistor disposed on the display region, wherein the second transistor comprises a second semiconductor layer;
a first insulating layer disposed under the first semiconductor layer;
wherein a thickness of the first insulating layer is greater than or equal to 200 nm and less than or equal to 500 nm;
wherein the first semiconductor layer is a silicon semiconductor layer, and the second semiconductor layer is an oxide semiconductor layera first buffer layer disposed on the first substrate, a second buffer layer disposed on the first buffer layer, a third buffer layer disposed on the second buffer layer, and a fourth buffer layer disposed on the third buffer layer and below the first insulating layer;
wherein the first buffer layer, the third buffer layer and the first insulating layer respectively comprise comprises silicon oxide, and the second buffer layer and the fourth buffer layer respectively comprises silicon nitride.
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Abstract
A display device is disclosed, which includes: a first substrate; a first transistor disposed on the first substrate, wherein the first transistor comprises a first semiconductor layer; a second transistor disposed on the first substrate, wherein the second transistor includes a second semiconductor layer; and a first insulating layer disposed under the first semiconductor layer; wherein a thickness of the first insulating layer is greater than or equal to 200 nm and less than or equal to 500 nm; and wherein one of the first semiconductor layer and the second semiconductor layer comprises a silicon semiconductor layer, and the other comprises an oxide semiconductor layer.
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15 Claims
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1. A display device, comprising:
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a first substrate comprising a display region and a peripheral region, wherein the peripheral region is adjacent to the display region; a first transistor disposed on the peripheral region, wherein the first transistor comprises a first semiconductor layer; a second transistor disposed on the display region, wherein the second transistor comprises a second semiconductor layer; a first insulating layer disposed under the first semiconductor layer; wherein a thickness of the first insulating layer is greater than or equal to 200 nm and less than or equal to 500 nm; wherein the first semiconductor layer is a silicon semiconductor layer, and the second semiconductor layer is an oxide semiconductor layer a first buffer layer disposed on the first substrate, a second buffer layer disposed on the first buffer layer, a third buffer layer disposed on the second buffer layer, and a fourth buffer layer disposed on the third buffer layer and below the first insulating layer;
wherein the first buffer layer, the third buffer layer and the first insulating layer respectively comprise comprises silicon oxide, and the second buffer layer and the fourth buffer layer respectively comprises silicon nitride. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification