Display device including an input sensor and electronic apparatus including the same
AssigneeSamsung Display Co., Ltd.
InventorsGWANG-BUM KO, KYOWON KU
Life of this patent
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Abstract
A display device includes a display panel that includes a display region on which a pixel is disposed and a non-display region around the display region. An input sensor is disposed on the display panel and is configured to detect an electromagnetically induced current. A conductive layer is disposed below the display panel and overlaps the display region. The conductive layer includes a first unit pattern. The first unit pattern includes a first extension part, and a plurality of second extension parts that extend from the first extension part in a direction intersecting a direction of the first extension part and are disposed on one side of the first extension part.
Claims29
A display device, comprising:
- a display panel including a display region on which a pixel is disposed and a non-display region at least partially surrounding the display region;
- an input sensor disposed on the display panel and configured to detect an electromagnetically induced current;
- and
- a conductive layer disposed below the display panel and at least partially overlapping the display region,
- wherein the conductive layer includes a first unit pattern, and
- wherein the first unit pattern includes:
- a first extension part extending in a first direction;
- and
- a plurality of second extension parts that extend from the first extension part in a second direction intersecting the first direction, the plurality of second extension parts being disposed on one side of the first extension part.
A display device, comprising:
- a display panel including a display region on which a pixel is disposed and a non-display region at least partially surrounding the display region;
- an input sensor disposed on the display panel and configured to detect an electromagnetically induced current;
- and
- a conductive layer disposed below the display panel and at least partially overlapping the display region,
- wherein the conductive layer includes a unit pattern,
- wherein the unit pattern includes:
- a plurality of first slits each of which extends in a first direction and spaced apart from each other in a second direction intersecting the first direction;
- and
- a plurality of second slits that connect to adjacent ones of the plurality of first slits.
A display device, comprising:
- a display panel including a display region on which a pixel is disposed and a non-display region at least partially surrounding the display region;
- an input sensor disposed on the display panel and configured to detect an electromagnetically induced current;
- and
- a conductive layer disposed below the display panel and at least partially overlapping the display region,
- wherein the conductive layer includes a unit pattern,
- wherein the unit pattern includes a plurality of first slits,
- wherein a length, in a first direction of the plurality of first slits, is equal to or greater than about 80% of a length, in the first direction, of the unit pattern, and
- wherein the plurality of first slits are connected to an outside of the unit pattern.
An electronic apparatus, comprising:
- a housing;
- an electronic module disposed in the housing:
- a display device at least partially overlapping the electronic module;
- and
- a stylus pen that includes a resonance circuit,
- wherein the display device includes:
- a display panel that includes a display region on which a pixel is disposed and a non-display region at least partially surrounding the display region;
- an input sensor disposed on the display panel and configured to detect a resonance signal that is output from the stylus pen;
- and
- a conductive layer disposed below the display panel and at least partially overlapping the display region,
- wherein the conductive layer includes a first unit pattern,
- wherein the first unit pattern includes:
- a first extension part;
- and
- a plurality of second extension parts that each extend from the first extension part in a direction intersecting that of the first extension part and are disposed on one side of the first extension part.
Dependencies are inferred from the claim text.