Touch display device
AssigneeLG Display Co., Ltd.
InventorsJae-Won LEE, Min-Joo KIM, Sang-Hyuk WON, Jae-Hyung JANG
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Abstract
A touch display device for preventing deterioration in image quality is structured such that a plurality of touch sensors is disposed on an encapsulation unit encapsulating a light-emitting element and includes a driving signal line, which includes a first driving signal line disposed below the encapsulation unit and a second driving signal line disposed above the encapsulation unit so as to be in contact with the first driving signal line to reduce line resistance of the driving signal line, thereby preventing deterioration in image quality.
Claims20
A touch display device comprising:
- a light-emitting element disposed on a substrate;
- an encapsulation unit disposed on the light-emitting element;
- a plurality of touch sensors disposed on the encapsulation unit;
- and
- a driving signal line including a first signal line disposed under the encapsulation unit and a second signal line in contact with the first signal line disposed over the encapsulation unit.
A touch display device comprising:
- a light-emitting element disposed on a substrate;
- an encapsulation unit disposed on the light-emitting element;
- a plurality of touch sensors disposed on the encapsulation unit;
- a first driving signal line disposed under the encapsulation unit;
- a second signal line in contact with the first signal line disposed over the encapsulation unit, the first and second signal lines being connected in parallel;
- a third signal line disposed between the first signal line and the second signal line and disposed between a bending area where the substrate is bent and an active area where the light-emitting element is disposed.
Dependencies are inferred from the claim text.