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US 12,223,135 B2Granted
Display device including input sensor with multiple sensing areas
AssigneeSamsung Display Co., Ltd.
InventorsYeri Jeong, Gyeongnam Bang
Life of this patent
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Abstract
A display device includes first and second input sensors and a display panel. The first and second input sensors are disposed in different sensing areas from each other. The first and second input sensors each include a first electrode and a second electrode crossing the first electrode. The first and second trace lines are connected to the first electrode. The trace line of the first and second trace lines, that overlaps the sensing area, overlaps the first electrode and does not overlap the second electrode in the sensing area.
Claims20
A display device, comprising:
- a display panel comprising a display area and a non-display area proximate to the display area;
- a first input sensor disposed on the display panel and at least partially overlapping a first area of the display area;
- and
- a second input sensor disposed on the display panel and at least partially overlapping a second area of the display area,
- wherein the first input sensor comprises:
- an insulating layer;
- a first electrode;
- a second electrode intersecting the first electrode;
- a first trace line electrically connected to the first electrode;
- a second trace line electrically connected to the first electrode;
- and
- a third trace line electrically connected to the second electrode,
- wherein the first electrode is a single row structure extending substantially in a first direction in the display area, and
- wherein either the first trace line or the second trace line constitutes as a primary trace line and at least partially overlaps the first area of the display area, at least partially overlaps the first electrode, and does not overlap the second electrode.
11 more elements
A display device, comprising:
- a first electrode disposed in a first area, the first electrode being a single row structure;
- a second electrode disposed in the first area and crossing the first electrode;
- a first trace line electrically connected to the first electrode;
- a second trace line electrically connected to the first electrode;
- a third trace line electrically connected to the second electrode;
- a first-first electrode disposed in a second area that is different from the first area;
- a second-first electrode disposed in the second area and crossing the first-first electrode;
- a first-first trace line electrically connected to the first-first electrode;
- a second-first trace line electrically connected to the first-first electrode;
- and
- a third-first trace line electrically connected to the second-first electrode,
- wherein the first electrode and the first-first electrode are separated from each other,
- wherein the first trace line does not overlap the first area,
- wherein the second trace line at least partially overlaps the first area,
- wherein the second trace line at least partially overlaps the first electrode and does not overlap the second electrode,
- wherein the first-first trace line does not overlap the second area,
- wherein the second-first trace line at least partially overlaps the second area, and
- wherein the second-first trace line at least partially overlaps the first-first electrode and does not overlap the second-first electrode in the second area.
15 more elements
Dependencies are inferred from the claim text.