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公开(公告)号：US11588002B2
公开(公告)日：2023-02-21
申请号：US16719862
申请日：2019-12-18
Applicant: Samsung Display Co., Ltd.
Inventor： Younggug Seol , Dongyoon So , Jihyeon Ryu , Kyungmin Park
Abstract: A display device may include a first substrate, a second substrate, a plurality of display elements, a sealing unit, and a common power supply line. The second substrate may overlap the first substrate. The display elements may be positioned between the first substrate and the second substrate. The sealing unit may surround the display elements in a plan view of the display device and may be arranged between the first substrate and the second substrate. The common power supply line may at least partially surround the display elements in the plan view of the display device and may include a protrusion. The protrusion may protrude beyond the sealing unit and may be positioned between the sealing unit and a first edge of the first substrate in the plan view of the display device.
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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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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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Patent Agency Ranking
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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公开(公告)号：US09287338B2
公开(公告)日：2016-03-15
申请号：US14571814
申请日：2014-12-16
Applicant: Samsung Display Co., Ltd.
Inventor： Dongyoon So , Taegon Kim , Jiyong Park
CPC classification number: H01L27/3246 , H01L27/3225 , H01L51/5237
Abstract: A portable electronic apparatus comprises a substrate comprising a first surface and a second surface; a plurality of pixel electrodes arranged over the first surface of the substrate; a pixel-defining layer arranged over the first surface of the substrate such that at least a portion of each of the plurality of pixel electrodes is exposed; a plurality of protrusions formed over the pixel-defining layer; and an electronic component arranged over the second surface of the substrate and attached to the substrate, the electronic component having a polygonal shaped surface facing and substantially parallel to the second surface of the substrate. When viewed in a direction perpendicular to the second surface, imaginary straight lines that pass the plurality of protrusions are substantially parallel to at least one among sides of the polygonal shaped surface and do not pass the exposed portions of the plurality of pixel electrodes.
Abstract translation: 便携式电子设备包括：基板，包括第一表面和第二表面; 布置在所述基板的所述第一表面上的多个像素电极; 设置在所述基板的所述第一表面上的像素限定层，使得所述多个像素电极中的每一个的至少一部分被曝光; 形成在所述像素限定层上的多个突起; 以及电子部件，布置在所述基板的所述第二表面上并且附接到所述基板，所述电子部件具有面向并且基本上平行于所述基板的第二表面的多边形形状的表面。 当沿垂直于第二表面的方向观察时，通过多个突起的假想直线基本上平行于多边形表面的侧面中的至少一个，并且不通过多个像素电极的暴露部分。
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公开(公告)号：US20150380473A1
公开(公告)日：2015-12-31
申请号：US14571814
申请日：2014-12-16
Applicant: Samsung Display Co., Ltd.
Inventor： Dongyoon So , Taegon Kim , Jiyong Park
CPC classification number: H01L27/3246 , H01L27/3225 , H01L51/5237
Abstract: A portable electronic apparatus comprises a substrate comprising a first surface and a second surface; a plurality of pixel electrodes arranged over the first surface of the substrate; a pixel-defining layer arranged over the first surface of the substrate such that at least a portion of each of the plurality of pixel electrodes is exposed; a plurality of protrusions formed over the pixel-defining layer; and an electronic component arranged over the second surface of the substrate and attached to the substrate, the electronic component having a polygonal shaped surface facing and substantially parallel to the second surface of the substrate. When viewed in a direction perpendicular to the second surface, imaginary straight lines that pass the plurality of protrusions are substantially parallel to at least one among sides of the polygonal shaped surface and do not pass the exposed portions of the plurality of pixel electrodes.
Abstract translation: 便携式电子设备包括：基板，包括第一表面和第二表面; 布置在所述基板的所述第一表面上的多个像素电极; 设置在所述基板的所述第一表面上的像素限定层，使得所述多个像素电极中的每一个的至少一部分被曝光; 形成在所述像素限定层上的多个突起; 以及电子部件，布置在所述基板的所述第二表面上并且附接到所述基板，所述电子部件具有面向并且基本上平行于所述基板的第二表面的多边形形状的表面。 当沿垂直于第二表面的方向观察时，通过多个突起的假想直线基本上平行于多边形表面的侧面中的至少一个，并且不通过多个像素电极的暴露部分。
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