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US 2026/0064221 A1Published application
Display device and a sensing system including the same
AssigneeSamsung Display Co., Ltd.
InventorSang Hyun LIM
Life of this patent
Estimating the term…
Abstract
A display device including: a display unit having a plurality of pixels; a plurality of touch electrodes disposed on the display unit; a touch line connected to a first end of each of the plurality of touch electrodes; a common voltage line spaced apart from the plurality of touch electrodes; and a plurality of switching elements connected between the common voltage line and a second end of each of the plurality of touch electrodes.
Claims20
A display device, comprising:
- a first touch electrode extending in a first direction in an active area;
- a first touch pad, a common voltage pad and a first transistor in a non-active area around the active area;
- a first touch line directly connecting the first touch pad to the first touch electrode;
- and
- a common voltage line directly connecting the first touch pad to a first electrode of the first transistor,
- wherein a second electrode of the first transistor is directly connected to the first touch electrode.
3 more elements
An electronic device comprising a display device, the display device comprising:
- a first touch electrode extending in a first direction in an active area;
- a first touch pad, a common voltage pad and a first transistor in a non-active area around the active area;
- and
- a first touch line directly connecting the first touch pad to the first touch electrode, a common voltage line directly connecting the first touch pad to a first electrode of the first transistor,
- wherein a second electrode of the first transistor is directly connected to the first touch electrode.
2 more elements
Dependencies are inferred from the claim text.