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US 11,538,266 B2Granted
Display device
AssigneeSamsung Display Co., Ltd.
InventorsKyowon Ku, Junghak Kim, Youngsik Kim, Eunhye Kim, Jaehyung Jo
Life of this patent
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Abstract
A display device includes a display panel, a fingerprint sensing part, and a cover panel. The fingerprint sensing part is covered by the display panel. The cover panel is covered by the display panel and includes a metal layer. The metal layer includes a first metal layer and a second metal layer. The first metal layer surrounds the fingerprint sensing part in a plan view. The second metal layer extends from the first metal layer and is disposed between the display panel and the fingerprint sensing part.
Claims20
A display device comprising:
- a display panel;
- a fingerprint sensing part covered by the display panel;
- and
- a cover panel covered by the display panel and comprising a metal layer,
- wherein the metal layer comprises:
- a first metal layer surrounding the fingerprint sensing part in a plan view;
- and
- a second metal layer electrically connected to and extending from the first metal layer and disposed between the display panel and the fingerprint sensing part.
5 more elements
A display device comprising:
- a display panel;
- a cover panel covered by the display panel and comprising a metal layer;
- and
- a fingerprint sensing part covered by the metal layer,
- wherein the fingerprint sensing part comprises:
- a fingerprint sensor;
- and
- a sensing circuit board connected to the fingerprint sensor, and
- wherein:
- the cover panel further comprises a functional layer covered by the metal layer;
- the fingerprint sensor is disposed in a first opening in the functional layer;
- and
- the sensing circuit board is disposed in a second opening in the functional layer.
10 more elements
Dependencies are inferred from the claim text.