Display device with peripheral wiring surounding sensor area
AssigneeMagnolia White Corporation
InventorHiroumi KINJO
Life of this patent
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Abstract
According to one embodiment, a display device comprises a substrate, pixel circuits, an insulating layer, first electrodes, an organic layer, linear second electrodes, a sensor area, a relay wire, and a first connection portion and a second connection portion. At least one of the second electrodes includes a first line portion and a second line portion separated via the sensor area in plan view. The relay wire is connected to the first line portion by the first connection portion and connected to the second line portion by the second connection portion.
Claims20
A display device comprising:
- a substrate;
- an insulating layer arranged above the substrate;
- a plurality of first electrodes arranged above the insulating layer;
- an organic layer arranged above the plurality of first electrodes;
- a plurality of second electrodes extending in a direction above the organic layer;
- an area;
- and
- a relay wire,
- wherein
- the area includes the substrate and the insulating layer, and none of the plurality of first electrodes is arranged in the area,
- one of the plurality of second electrodes includes a first portion and a second portion separated from each other via the area in plan view,
- the relay wire electrically connects the first portion and the second portion across the area, and
- the relay wire is constituted by a mesh metal wire.
A display device comprising:
- a substrate;
- an insulating layer arranged above the substrate;
- an organic layer arranged above the insulating layer;
- a plurality of electrodes arranged above the organic layer;
- a relay wire;
- a first connection portion;
- and
- a second connection portion,
- wherein
- one of the plurality of electrodes includes a first portion and a second portion separated from each other in plan view,
- the relay wire is connected to the first portion by the first connection portion and to the second portion by the second connection portion,
- each of the first connection portion and the second connection portion includes a conductive layer arranged on the insulating layer and a contact hole connecting the conductive layer to the relay wire,
- each of the first connection portion and the second connection portion further includes a dividing structure dividing the organic layer and forming an exposed area in which a part of the conductive layer is exposed, and
- the first portion and the second portion are in contact with the conductive layers of the respective connection portions through the exposed areas.
A display device comprising:
- a substrate;
- an insulating layer arranged above the substrate;
- a plurality of first electrodes arranged above the insulating layer;
- a rib arranged above the insulating layer;
- an organic layer arranged above the plurality of first electrodes;
- a plurality of second electrodes extending in a direction above the organic layer;
- and
- an area,
- wherein
- the area includes the substrate and the insulating layer, and none of the plurality of first electrodes is arranged in the area,
- at least one of the plurality of second electrodes crosses the area in plan view,
- the organic layer is not arranged in the area, and
- an end portion of the organic layer is located on the rib.
Dependencies are inferred from the claim text.