Touch sensor including an insulating layer and display device including the same
AssigneeSamsung Display Co., Ltd.
InventorsBONG IL KANG, MIN HONG KIM
Life of this patent
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Abstract
A display device according to an embodiment includes a display layer including pixels located in a display area, a sensor layer including a sensing area overlapping with the display area and unit areas corresponding to touch nodes located in the sensing area, sensor electrodes disposed in the unit areas of the sensor layer, sensor lines electrically connected to the sensor electrodes, and an insulating layer provided exclusively in a subset of the unit areas and disposed on portions of the sensor electrodes.
Claims20
A display device, comprising:
- a display layer comprising pixels disposed in a display area;
- a sensor layer comprising:
- a sensing area overlapping the display area;
- and
- unit areas corresponding to touch nodes disposed in the sensing area;
- sensor electrodes disposed in the unit areas of the sensor layer;
- sensor lines electrically connected to the sensor electrodes;
- and
- an insulating layer exclusively disposed in a subset of the unit areas and disposed on portions of the sensor electrodes.
A touch sensor comprising unit areas corresponding to touch nodes in a sensing area, wherein the touch sensor comprises:
- sensor electrodes disposed in the unit areas;
- sensor lines electrically connected to the sensor electrodes;
- and
- an insulating layer exclusively disposed in a subset of the unit areas and disposed on portions of the sensor electrodes.
Dependencies are inferred from the claim text.