Organic light-emitting display
AssigneeSamsung Display Co., Ltd.
InventorsHyun Young Kim, Ji Yong Park, Sung Ho Cho, Il Ryong Cho
Life of this patent
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Abstract
An organic light-emitting display includes a first substrate which includes a pixel region, and an encapsulation region which surrounds the pixel region, an organic light-emitting device which is located in the pixel region, a sealant which is located in the encapsulation region, and a dummy metal which is interposed between the first substrate and the sealant, where the encapsulation region includes a first encapsulation region and a second encapsulation region which is adjacent to the first encapsulation region, and the dummy metal is located in the first encapsulation region.
Claims16
An organic light-emitting display comprising:
- a first substrate which comprises:
- a pixel region;
- and
- an encapsulation region which surrounds the pixel region;
- an organic light-emitting device which is located in the pixel region;
- a sealant which is located in the encapsulation region;
- a dummy metal which is interposed between the first substrate and the sealant;
- an antenna which is located on the first substrate;
- and
- an insulating layer which is interposed between the first substrate and the sealant, wherein an opening is defined by the insulating layer, and at least a portion of the antenna overlaps the opening,
- wherein
- the encapsulation region comprises a first encapsulation region, and a second encapsulation region which is contiguous to the first encapsulation region and abutting a periphery of the first encapsulation region,
- the dummy metal is located only in the first encapsulation region between the second encapsulation region and the pixel region
- the organic light-emitting device and the sealant are located on a first surface of the first substrate,
- the antenna is located on a second surface of the first substrate, wherein the second surface of the first substrate faces away from the first surface of the first substrate, and
- at least a portion of the antenna is located in the second encapsulation region.
An organic light-emitting display comprising:
- a substrate which comprises:
- a pixel region;
- and
- an encapsulation region which surrounds the pixel region;
- an organic light-emitting device which is located in the pixel region;
- a sealant which is located in the encapsulation region;
- a dummy metal which is interposed between the substrate and the sealant;
- an antenna which is located on the substrate;
- and
- an insulating layer which is interposed between the substrate and the sealant, wherein an opening is defined by the insulating layer, and at least a portion of the antenna overlaps the opening,
- wherein
- a width of a region including the dummy metal in a region of the substrate is smaller than a width of the region including the dummy metal in another region of the substrate,
- the encapsulation region comprises a single first encapsulation region, and a single second encapsulation region which is contiguous to the first encapsulation region and abutting a periphery of the first encapsulation region,
- the organic light-emitting device and the sealant are located on a first surface of the substrate, and
- the antenna is located on a second surface of the substrate, wherein the second surface of the substrate faces away from the first surface of the substrate, and wherein the antenna does not overlap the dummy metal.
An organic light-emitting display comprising:
- a substrate;
- an organic light-emitting device which is located in a first surface of the substrate in a pixel region;
- a sealant which is located on the first surface of the substrate and surrounds the organic light-emitting device;
- an electrically isolated dummy metal which is interposed between the substrate and the sealant;
- an antenna which is located on a second surface of the substrate, wherein the second surface of the substrate faces away from the first surface of the substrate, and wherein the antenna does not overlap the dummy metal;
- and
- an insulating layer which is interposed between the substrate and the sealant, wherein an opening is defined by the insulating layer, and at least a portion of the antenna overlaps the opening.
Dependencies are inferred from the claim text.