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公开(公告)号：US20210318540A1
公开(公告)日：2021-10-14
申请号：US17120953
申请日：2020-12-14
Applicant: Samsung Display Co., LTD.
Inventor： Hyun Sup LEE , Yong Seok KIM , Jeong Woo PARK , Dong Chul SHIN , Gye Hwan LIM , Ju Hwa HA
Abstract: An optical device for realizing augmented reality comprises a lens comprising a first surface and side surfaces, a display device disposed on a first side surface among the side surfaces of the lens and displaying a first image in a first area and a second image in a second area, a first reflector disposed in the lens and reflecting the first image incident on the first side surface of the lens to the first surface, a second reflector disposed in the lens and reflecting the second image incident on the first side surface of the lens to the first surface, a first condenser disposed between the lens and the first area of the display device and focusing the first image on the first reflector, and a second condenser disposed between the lens and the second area of the display device and focusing the second image on the second reflector.
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公开(公告)号：US20210233937A1
公开(公告)日：2021-07-29
申请号：US17230919
申请日：2021-04-14
Applicant: Samsung Display Co., Ltd.
Inventor： Hyun Sup LEE , Jung Hun NOH , Keun Kyu SONG , Sang Hee JANG , Byung Seok CHOI
IPC: H01L27/12 , G02F1/1362 , G02F1/1368 , H01L29/66 , H01L29/786
Abstract: A transistor structure may include a first electrode, a second electrode, a third electrode, a substrate, and a semiconductor member. The semiconductor member overlaps the third electrode and includes a first semiconductor portion, a second semiconductor portion, and a third semiconductor portion. The first semiconductor portion directly contacts the first electrode, is directly connected to the third semiconductor portion, and is connected through the third semiconductor portion to the second semiconductor portion. The second semiconductor portion directly contacts the second electrode and is directly connected to the third semiconductor portion. A minimum distance between the first semiconductor portion and the substrate is unequal to a minimum distance between the second semiconductor portion and the substrate.
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公开(公告)号：US20230307577A1
公开(公告)日：2023-09-28
申请号：US17928647
申请日：2020-10-19
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Hyun Sup LEE , SUNG-CHAN JO
CPC classification number: H01L33/24 , H01L25/0753 , H01L33/62 , H01L33/38 , H01L25/167 , H01L27/1218 , H01L2933/0016 , H01L2933/0066
Abstract: A display device and a manufacturing method thereof are provided. A display device according to an embodiment includes a substrate including a first emission area, and a first light emitting element disposed on the substrate and emitting light of a first color. The substrate further includes a first hole passing through the substrate in the first emission area, and at least a portion of the first light emitting element is arranged in the first hole.
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公开(公告)号：US20230223423A1
公开(公告)日：2023-07-13
申请号：US18076493
申请日：2022-12-07
Applicant: Samsung Display Co., LTD.
Inventor： Hyun Sup LEE , Kang Young LEE , Moon Won CHANG
CPC classification number: H01L27/156 , H01L33/0093 , H01L33/24 , H01L33/38 , H01L33/50 , H01L2933/0016
Abstract: A display device includes light emitting elements each including a first area and a second area having different diameters, and a base layer surrounding the first area of the light emitting elements and contacting the first area of each of the light emitting elements. The second area of each of the light emitting elements protrudes from a first surface of the base layer.
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公开(公告)号：US20220181413A1
公开(公告)日：2022-06-09
申请号：US17540026
申请日：2021-12-01
Applicant: Samsung Display Co., Ltd.
Inventor： Kang Young LEE , Dong Chul SHIN , Hyun Sup LEE
Abstract: A display device includes: a substrate; a first pixel on the substrate; a dam structure on the substrate and surrounding the first pixel in a plan view; a spacer in an area surrounded by the dam structure in the plan view; a first inorganic encapsulation layer on the dam structure and the spacer; and an organic encapsulation layer on the first inorganic encapsulation layer, wherein an upper surface of the spacer is at a higher position than an upper surface of the dam structure and an upper surface of the organic encapsulation layer.
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Patent Agency Ranking
公开(公告)号：US20210063751A1
公开(公告)日：2021-03-04
申请号：US17004774
申请日：2020-08-27
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jeong Woo PARK , Jae Joong KWON , Ju Hwa HA , Yong Seok KIM , Soo Min BAEK , Ji Yeon SEO , Hyun Sup LEE , Su Bin JUNG
Abstract: An optical device including: a display device configured to display an image; and a lens including a plurality of reflectors that reflect the image from the display device to a first surface of the lens, wherein the plurality of reflectors include: a first reflector; and a second reflector having a size different from a size of the first reflector.
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公开(公告)号：US20230261136A1
公开(公告)日：2023-08-17
申请号：US18071723
申请日：2022-11-30
Applicant: Samsung Display Co., LTD.
Inventor： Kang Young LEE , Hyun Sup LEE , Moon Won CHANG
CPC classification number: H01L33/20 , H01L33/0012 , H01L33/0075 , H01L33/32 , H01L27/156
Abstract: A light-emitting element includes a core including a first semiconductor layer including a first portion and a second portion, the first and second portions having side surfaces at different inclinations, a second semiconductor layer disposed on the first semiconductor layer, and an emissive layer disposed between the first semiconductor layer and the second semiconductor layer; a first insulating layer surrounding the first portion of the first semiconductor layer; and a second insulating layer surrounding the second portion of the first semiconductor layer.
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公开(公告)号：US20220093678A1
公开(公告)日：2022-03-24
申请号：US17354368
申请日：2021-06-22
Applicant: Samsung Display Co., LTD.
Inventor： Hyun Sup LEE , Dong Chul SHIN , Kang Young LEE , Gye Hwan LIM
Abstract: A display device includes pixels. Each of the pixels includes light emitting elements including a first end portion and a second end portion disposed in a length direction; an intermediate layer that exposes a portion of each of the light emitting elements and fixes each of the light emitting elements in the length direction; a pixel circuit layer including at least one transistor electrically connected to one of the first end portion and the second end portion of each of the light emitting elements; a first electrode disposed on the at least one transistor and electrically connected to the a least one transistor; and a second electrode electrically connected to the other of the first end portion and the second end portion of each of the light emitting elements. The first electrode and the second electrode include different materials and are disposed in different layers.
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9.发明申请公开(公告)号：US20170315392A1
公开(公告)日：2017-11-02
申请号：US15242278
申请日：2016-08-19
Applicant: Samsung Display Co., Ltd.
Inventor： Jung Hun NOH , Keun Kyu SONG , Hyun Sup LEE
IPC: G02F1/1368 , G02F1/1335 , G02F1/1333 , G02F1/1343 , H01L27/12
Abstract: An array substrate includes a first substrate, a source electrode disposed on the first substrate, a semiconductor pattern layer disposed on the source electrode, a drain electrode disposed on the semiconductor pattern layer, a pixel electrode disposed on the drain electrode and a gate electrode disposed on at least one side surface of the semiconductor pattern layer. A method of making the solar panel is provided. A method of making the array substrate is provided.
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公开(公告)号：US20160351137A1
公开(公告)日：2016-12-01
申请号：US14982186
申请日：2015-12-29
Applicant: Samsung Display Co. Ltd.
Inventor： Hyun Sup LEE , Jun Ho SONG , Jung Hun NOH , Keun Kyu SONG
IPC: G09G3/36
CPC classification number: G09G3/3614 , G09G3/3611 , G09G2300/0426 , G09G2300/0452 , G09G2320/0242
Abstract: A display device includes a first gate line extending in a first direction, a first pixel column group connected to the first gate line and alternately receiving data voltages with a first polarity pattern and data voltages with a second polarity pattern, which is an inverted polarity pattern of the first polarity pattern, at an interval of a unit of a frame, and a plurality of data lines respectively connected to a plurality of pixels included in the first pixel column group, wherein each of the pixels includes a first sub-pixel to which a first voltage is applied and a second sub-pixel to which a second voltage, which is lower than the first voltage, is applied and a maximum width, in the first direction, of the first sub-pixel is greater than a maximum width, in the first direction, of the second sub-pixel.
Abstract translation: 显示装置包括：沿第一方向延伸的第一栅极线，连接到第一栅极线的第一像素列组，并交替地接收具有第一极性图案的数据电压和具有反转极性图案的第二极性图案的数据电压 第一极性图案以帧为单位的间隔和分别连接到包括在第一像素列组中的多个像素的多条数据线，其中每个像素包括第一子像素，第一子像素包括第一子像素 施加第一电压，并且施加低于第一电压的第二电压的第二子像素，并且第一子像素的第一方向上的最大宽度大于最大宽度， 在第一方向上的第二子像素。
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