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公开(公告)号：US11497149B2
公开(公告)日：2022-11-08
申请号：US17222356
申请日：2021-04-05
Applicant: Samsung Display Co., LTD.
Inventor： Dae Hwan Jang , Yi Joon Ahn , Seok Hyun Nam , Haeng Won Park
Abstract: A display device includes a first heat dissipation member disposed on a display panel, and an air generator disposed on the first heat dissipation member, wherein the air generator includes an air blower, and an air flow path disposed at a side of the air blower and extending in a first direction. The air blower includes a body defining an inner space of the air blower, a first diaphragm and a second diaphragm disposed in the inner space of the body and facing each other, a first magnet disposed on a surface of the first diaphragm, and a second magnet disposed on a surface of the second diaphragm, and an air discharge hole of the body disposed between the first diaphragm and the second diaphragm, the air discharge hole opened toward the air path, and at least one of the first magnet and the second magnet is an electromagnet.
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公开(公告)号：US20190056621A1
公开(公告)日：2019-02-21
申请号：US16166969
申请日：2018-10-22
Applicant: Samsung Display Co., Ltd.
Inventor： Seung Won Park , Dae Young Lee , Dong Eon Lee , Dae Hwan Jang , Gug Rae Jo
IPC: G02F1/1335 , G02F1/1343 , G02F1/1368 , G02F1/1362 , G02F1/1333
CPC classification number: G02F1/133536 , G02F1/133345 , G02F1/133351 , G02F1/133512 , G02F1/133514 , G02F1/134309 , G02F1/13439 , G02F1/136286 , G02F1/1368 , G02F2001/133354 , G02F2001/133548 , G02F2001/136231 , G02F2201/121 , G02F2201/123
Abstract: A display panel including a base substrate which includes a display area and a non-display area, a polarizing member disposed on a surface of the base substrate and including a plurality of grid patterns overlapping the display area and a reflective pattern overlapping the non-display area, and a pixel array layer which overlaps the polarizing member and is insulated from the polarizing member. A first height from the surface of the base substrate to an upper surface of the reflective pattern is different from a second height from the surface of the base substrate to upper surfaces of the grid patterns.
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公开(公告)号：US09397315B2
公开(公告)日：2016-07-19
申请号：US13954856
申请日：2013-07-30
Applicant: Samsung Display Co., Ltd.
Inventor： Seong Min Wang , Mu Gyeom Kim , Gug Rae Jo , Dae Young Lee , Jung Gun Nam , Dae Hwan Jang
CPC classification number: H01L51/5281
Abstract: An organic light emitting display device includes a substrate comprising a first side and a second side, a first electrode on the first side of the substrate, an emitting layer on the first electrode, a second electrode on the emitting layer, and a slit-shaped pattern at the second side of the substrate, and comprising a plurality of protrusions spaced apart from each other.
Abstract translation: 一种有机发光显示装置，包括：基板，包括第一侧面和第二面;基板第一面上的第一电极，第一电极上的发光层，发光层上的第二电极， 图案，并且包括彼此间隔开的多个突起。
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Patent Agency Ranking
公开(公告)号：US20140291622A1
公开(公告)日：2014-10-02
申请号：US13954856
申请日：2013-07-30
Applicant: Samsung Display Co., Ltd.
Inventor： Seong Min Wang , Mu Gyeom Kim , Gug Rae Jo , Dae Young Lee , Jung Gun Nam , Dae Hwan Jang
CPC classification number: H01L51/5281
Abstract: An organic light emitting display device includes a substrate comprising a first side and a second side, a first electrode on the first side of the substrate, an emitting layer on the first electrode, a second electrode on the emitting layer, and a slit-shaped pattern at the second side of the substrate, and comprising a plurality of protrusions spaced apart from each other.
Abstract translation: 一种有机发光显示装置，包括：基板，包括第一侧面和第二面;基板第一面上的第一电极，第一电极上的发光层，发光层上的第二电极， 图案，并且包括彼此间隔开的多个突起。
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公开(公告)号：US20140118656A1
公开(公告)日：2014-05-01
申请号：US13840832
申请日：2013-03-15
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Dae Hwan Jang , Sang Ho Park , Dong Jo Kim , Jung Gun Nam , Dae-Young Lee , Gug Rae Jo
IPC: G02F1/1362 , G02F1/1335 , G03F7/20
CPC classification number: G02F1/136209 , G02F1/133528 , G02F1/133611 , G02F2001/133548
Abstract: A liquid crystal display includes a transparent insulation substrate, a first polarizer, and a semiconductor layer, a thin film transistor, and a backlight unit. The first polarizer is disposed on the transparent insulation substrate. The first polarizer includes a light blocking film and metal wires. The semiconductor layer, disposed on the light blocking film, has a perimeter aligned with a perimeter of the light blocking film. The thin film transistor, disposed on the semiconductor layer, includes a source region and a drain region disposed in the semiconductor layer. The backlight unit, disposed under the transparent insulation substrate, provides light to the transparent insulation substrate. The blocking film reflects substantially all of the light. Gaps are disposed between the metal wires.
Abstract translation: 液晶显示器包括透明绝缘衬底，第一偏振器和半导体层，薄膜晶体管和背光单元。 第一偏振器设置在透明绝缘基板上。 第一偏振片包括遮光膜和金属线。 设置在遮光膜上的半导体层具有与遮光膜的周边对准的周边。 设置在半导体层上的薄膜晶体管包括设置在半导体层中的源极区域和漏极区域。 设置在透明绝缘基板下方的背光单元向透明绝缘基板提供光。 阻挡膜基本上反射所有的光。 间隙设置在金属线之间。
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公开(公告)号：US11561424B2
公开(公告)日：2023-01-24
申请号：US17161551
申请日：2021-01-28
Applicant: Samsung Display Co., Ltd.
Inventor： Jong Hyeon Choi , Haeng Won Park , Il Hyun Yang , Dae Hwan Jang , Jin Ho Cho
IPC: G02F1/1333 , G02F1/1335 , G02F1/1345
Abstract: Provided is a tiled display device including a plurality of display devices each having a display panel including a plurality of pixels and a support plate disposed under the display panel, a lower cover including an alignment hole and coupled to a lower portion of the support plate of each of the plurality of display devices, and a first coupling member including a base portion fixed to the support plate and a first coupling portion protruding from the base portion and passing through the alignment hole. A diameter of the first coupling portion is smaller than a diameter of the alignment hole.
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公开(公告)号：US10139673B2
公开(公告)日：2018-11-27
申请号：US15358839
申请日：2016-11-22
Applicant: Samsung Display Co., Ltd.
Inventor： Seung Won Park , Dae Young Lee , Dong Eon Lee , Dae Hwan Jang , Gug Rae Jo
IPC: G02F1/1335 , G02F1/1368 , G02F1/1343 , G02F1/1362 , G02F1/1333
Abstract: Provided is a display panel including a base substrate which includes a display area and a non-display area, a polarizing member disposed on a surface of the base substrate and including a plurality of grid patterns overlapping the display area and a reflective pattern overlapping the non-display area, and a pixel array layer which overlaps the polarizing member and is insulated from the polarizing member, wherein a first height from the surface of the base substrate to an upper surface of the reflective pattern is different from a second height from the surface of the base substrate to upper surfaces of the grid patterns.
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公开(公告)号：US09244320B2
公开(公告)日：2016-01-26
申请号：US13840832
申请日：2013-03-15
Applicant: Samsung Display Co., Ltd.
Inventor： Dae Hwan Jang , Sang Ho Park , Dong Jo Kim , Jung Gun Nam , Dae-Young Lee , Gug Rae Jo
IPC: G02F1/136 , G02F1/1335 , G02F1/1362
CPC classification number: G02F1/136209 , G02F1/133528 , G02F1/133611 , G02F2001/133548
Abstract: A liquid crystal display includes a transparent insulation substrate, a first polarizer, and a semiconductor layer, a thin film transistor, and a backlight unit. The first polarizer is disposed on the transparent insulation substrate. The first polarizer includes a light blocking film and metal wires. The semiconductor layer, disposed on the light blocking film, has a perimeter aligned with a perimeter of the light blocking film. The thin film transistor, disposed on the semiconductor layer, includes a source region and a drain region disposed in the semiconductor layer. The backlight unit, disposed under the transparent insulation substrate, provides light to the transparent insulation substrate. The blocking film reflects substantially all of the light. Gaps are disposed between the metal wires.
Abstract translation: 液晶显示器包括透明绝缘衬底，第一偏振器和半导体层，薄膜晶体管和背光单元。 第一偏振器设置在透明绝缘基板上。 第一偏振片包括遮光膜和金属线。 设置在遮光膜上的半导体层具有与遮光膜的周边对准的周边。 设置在半导体层上的薄膜晶体管包括设置在半导体层中的源极区域和漏极区域。 设置在透明绝缘基板下方的背光单元向透明绝缘基板提供光。 阻挡膜基本上反射所有的光。 间隙设置在金属线之间。
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