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US 11,907,485 B2Granted
Display device having touch sensor
AssigneeLG Display Co., Ltd.
InventorsEun-Min Jo, Sung-Wook Chang
Life of this patent
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Abstract
The present disclosure provides a display device having a touch sensor for reducing the size of a bezel area. The display device having a touch sensor is configured such that touch electrodes and touch lines are disposed in a mesh shape on an encapsulation layer encapsulating light-emitting elements and such that some of the touch lines are connected to a touch-driving circuit via an upper bezel area, thereby reducing the size of left and right bezel areas.
Claims20
A display device comprising:
- a substrate comprising an active area and a bezel area, the bezel area including a bending area and a pad area;
- a plurality of light-emitting elements in the active area;
- an encapsulation layer including at least one inorganic layer and at least one organic layer, the encapsulation layer on the plurality of light-emitting elements;
- a plurality of touch electrodes on the encapsulation layer;
- and
- a plurality of touch lines disposed on the encapsulation layer and connected to a respective touch electrode of the plurality of touch electrodes, at least one touch line of the plurality of touch lines having a first portion extending in a first direction in the active area and a second portion extending in a second direction different from the first direction in the active area,
- wherein the plurality of touch lines are in a mesh shape in the active area and a portion of the bezel area.
4 more elements
Dependencies are inferred from the claim text.