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公开(公告)号：US11411054B2
公开(公告)日：2022-08-09
申请号：US16877584
申请日：2020-05-19
Applicant: Samsung Display Co., Ltd.
Inventor： Jungtae Kim , Dongyoon So , Youngrae Kim , Kyungmin Park
Abstract: A display apparatus includes: a substrate including a thin-film transistor including an electrode, a non-display area, and a pad area including a lower and an upper conductive layer facing each other with an insulating layer therebetween. The lower conductive layer includes: a first conductive layer defining an end surface of the display apparatus, and a second conductive layer spaced apart from the first conductive layer to define a space between the first and second conductive layers, the insulating layer defines a first opening portion corresponding to the space, and the upper conductive layer is in a same layer as the electrode of the thin-film transistor, the upper conductive layer extending into the first opening portion corresponding to the space between the first and second conductive layers.
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Patent Agency Ranking
公开(公告)号：US10170728B2
公开(公告)日：2019-01-01
申请号：US15437671
申请日：2017-02-21
Applicant: Samsung Display Co., Ltd.
Inventor： Taekon Kim , Jungtae Kim
Abstract: A display device includes a substrate, an encapsulation portion on the substrate, a seal portion between the substrate and the encapsulation portion, and at least one dummy seal portion around the seal portion. The substrate and the encapsulation portion at least partially overlap each other in a first direction perpendicular to a surface of the substrate. The dummy seal portion is, when viewed in the first direction, arranged in an area between an edge of the seal portion and a boundary line of an overlapping area of the substrate and the encapsulation portion.
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公开(公告)号：US20240099051A1
公开(公告)日：2024-03-21
申请号：US18526906
申请日：2023-12-01
Applicant: Samsung Display Co., Ltd.
Inventor： Dongyoon So , Dongmin Kim , Jungtae Kim , Kyungmin Park , Hyungjun Lim
IPC: H10K50/842 , H10K59/121 , H10K59/131 , H10K59/40
CPC classification number: H10K50/8426 , H10K59/1213 , H10K59/131 , H10K59/40
Abstract: A display device includes a first substrate, a plurality of pixels on the first substrate, a second substrate on the plurality of pixels, a sealing portion surrounding the plurality of pixels and located between the first substrate and the second substrate, a first wiring extending in a first direction outside the plurality of pixels, and a second wiring partially surrounding the plurality of pixels, in a plane view, in which the second wiring comprises an extension portion arranged in parallel to the first direction between the first wiring and an edge of the first substrate, and the sealing portion fills an area between the extension portion and the first wiring.
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公开(公告)号：US20230024691A1
公开(公告)日：2023-01-26
申请号：US17937641
申请日：2022-10-03
Applicant: Samsung Display Co., Ltd.
Inventor： Dongyoon So , Dongmin Kim , Jungtae Kim , Kyungmin Park , Hyungjun Lim
Abstract: A display device includes a first substrate, a plurality of pixels on the first substrate, a second substrate on the plurality of pixels, a sealing portion surrounding the plurality of pixels and located between the first substrate and the second substrate, a first wiring extending in a first direction outside the plurality of pixels, and a second wiring partially surrounding the plurality of pixels, in a plane view, in which the second wiring comprises an extension portion arranged in parallel to the first direction between the first wiring and an edge of the first substrate, and the sealing portion fills an area between the extension portion and the first wiring.
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公开(公告)号：US11839100B2
公开(公告)日：2023-12-05
申请号：US17937641
申请日：2022-10-03
Applicant: Samsung Display Co., Ltd.
Inventor： Dongyoon So , Dongmin Kim , Jungtae Kim , Kyungmin Park , Hyungjun Lim
IPC: H10K50/842 , H10K59/40 , H10K59/131 , H10K59/121
CPC classification number: H10K50/8426 , H10K59/1213 , H10K59/131 , H10K59/40
Abstract: A display device includes a first substrate, a plurality of pixels on the first substrate, a second substrate on the plurality of pixels, a sealing portion surrounding the plurality of pixels and located between the first substrate and the second substrate, a first wiring extending in a first direction outside the plurality of pixels, and a second wiring partially surrounding the plurality of pixels, in a plane view, in which the second wiring comprises an extension portion arranged in parallel to the first direction between the first wiring and an edge of the first substrate, and the sealing portion fills an area between the extension portion and the first wiring.
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公开(公告)号：US11462712B2
公开(公告)日：2022-10-04
申请号：US16879621
申请日：2020-05-20
Applicant: Samsung Display Co., Ltd.
Inventor： Dongyoon So , Dongmin Kim , Jungtae Kim , Kyungmin Park , Hyungjun Lim
Abstract: A display device includes a first substrate, a plurality of pixels on the first substrate, a second substrate on the plurality of pixels, a sealing portion surrounding the plurality of pixels and located between the first substrate and the second substrate, a first wiring extending in a first direction outside the plurality of pixels, and a second wiring partially surrounding the plurality of pixels, in a plane view, in which the second wiring comprises an extension portion arranged in parallel to the first direction between the first wiring and an edge of the first substrate, and the sealing portion fills an area between the extension portion and the first wiring.
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