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US 2019/0377445 A1Published application
Display device including a touch member
AssigneeSamsung Display Co., Ltd.
InventorsHWAN HEE JEONG, Ki Cheol Kim
Life of this patent
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Abstract
A display device includes a first region including a display area. A second region of the display device includes a pad unit. A bending region is disposed between the first region and the second region. A plurality of signal wirings extends from the second region to the first region and crosses through the bending region. The plurality of signal wirings includes a plurality of touch signal wirings and a first power supply wiring. The plurality of touch signal wirings at least partially overlaps the first power supply wiring in the first region.
Claims31
A display device, comprising:
- a first region including a display area;
- a second region including a pad unit;
- a bending region disposed between the first region and the second region;
- and
- a plurality of signal wirings extending from the second region to the first region and crossing through the bending region,
- wherein the plurality of signal wirings includes a plurality of touch signal wirings and a first power supply wiring, and
- wherein the plurality of touch signal wirings at least partially overlap the first power supply wiring in the first region.
4 more elements
A display device, comprises:
- a substrate including:
- a first region including a display area;
- a second region including a pad unit;
- a bending region disposed between the first region and the second region;
- and
- a plurality of signal wirings extending from the second region to the first region, and crossing the bending region;
- a gate conductive layer disposed on the substrate;
- a first insulating layer disposed on the gate conductive layer;
- a data conductive layer disposed on the first insulating layer;
- a second insulating layer disposed on the data conductive layer;
- and
- a touch conductive layer disposed on the second insulating layer,
- wherein the plurality of signal wirings includes a plurality of touch signal wirings and a first power supply wiring,
- wherein the first power supply wiring includes the data conductive layer,
- wherein each of the plurality of touch signal wirings includes the touch conductive layer in the first region and the second region and further includes the data conductive layer in the bending region, and
- wherein the plurality of touch signal wirings at least partially overlaps the first power supply wiring in the first region.
13 more elements
A display device, comprising:
- a substrate including:
- a first region including a display area having a touch area defined therein;
- a second region including a pad unit;
- a bending region disposed between the first region and the second region;
- and
- a plurality of signal wirings extending from the second region to the first region, and crossing the bending region;
- a gate conductive layer disposed on the substrate;
- a first insulating layer disposed on the gate conductive layer;
- a data conductive layer disposed on the first insulating layer;
- a second insulating layer disposed on the data conductive layer;
- an anode electrode disposed on the second insulating layer;
- a bank layer including an opening exposing the anode electrode;
- a light emitting layer disposed within the opening of the bank layer on the anode electrode;
- a cathode electrode disposed on the light emitting layer;
- an encapsulation layer disposed on the cathode electrode;
- a first touch conductive layer disposed on the encapsulation layer;
- a first touch insulating layer disposed on the first touch conductive layer;
- and
- a second touch conductive layer disposed on the first touch insulating layer,
- wherein the plurality of signal wirings includes a plurality of touch signal wirings and a first power supply wiring,
- wherein the first power supply wiring includes the data conductive layer,
- wherein each of the touch signal wirings includes the first touch conductive layer and the second touch conductive layer in the first region and the second region and further includes the data conductive layer in the bending region, and
- wherein the plurality of touch signal wirings at least partially overlap the first power supply wiring in the first region.
20 more elements
Dependencies are inferred from the claim text.