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公开(公告)号：US11567355B2
公开(公告)日：2023-01-31
申请号：US17560145
申请日：2021-12-22
Applicant: Samsung Display Co., Ltd.
Inventor： Boram Lee , Taimei Kodaira , Sangji Park , Kwangsoo Bae , Haeju Yun , Donchan Cho , Youngje Cho
IPC: G02F1/1333 , G02F1/13357 , G02F1/1335 , G02F1/1368 , G09G3/36
Abstract: A display apparatus includes a first base substrate, a partitioning wall pattern disposed between a first pixel area and a second pixel area and on the first base substrate, a first color conversion pattern disposed in the first pixel area and including quantum dot particles and/or phosphor, a first fluorine layer disposed on the first color conversion layer, fluorine content of the first fluorine layer being higher than that of the first color conversion pattern, and a second color conversion pattern disposed in the second pixel area and including quantum dot particles and/or phosphor.
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2.发明授权公开(公告)号：US09401479B2
公开(公告)日：2016-07-26
申请号：US14590257
申请日：2015-01-06
Applicant: Samsung Display Co., Ltd.
Inventor： Jonghwan Lee , Taehwan Kim , Boram Lee , Sangil Kim , Jongseong Kim
IPC: H01L51/00 , H01L27/32 , G06F3/044 , G06F3/041 , G02F1/1333
CPC classification number: H01L51/0024 , G02F1/1333 , G02F1/13338 , G06F3/0412 , G06F3/044 , G06F2203/04103 , H01L27/323 , H01L51/003
Abstract: A method of manufacturing a display apparatus includes: joining a first thin-film glass substrate onto a first carrier substrate; providing a touch pattern unit on a surface of the first thin-film glass substrate, which is opposite to a surface facing the first carrier substrate; separating the first thin-film glass substrate from the first carrier substrate; turning over the first thin-film glass substrate and joining the turned over first thin-film glass substrate onto the first carrier substrate; joining a second thin-film glass substrate onto a second carrier substrate; providing a display unit between the surface of the first thin-film glass substrate opposite to the surface on which the touch pattern unit is provided and a surface of the second thin-film glass substrate, which is opposite to a surface facing the second carrier substrate; and removing the first carrier substrate and the second carrier substrate.
Abstract translation: 一种制造显示装置的方法包括：将第一薄膜玻璃基板接合到第一载体基板上; 在与所述第一载体基板相对的表面相对的第一薄膜玻璃基板的表面上提供触摸图案单元; 将第一薄膜玻璃基板与第一载体基板分离; 翻转第一薄膜玻璃基板并将翻转的第一薄膜玻璃基板接合到第一载体基板上; 将第二薄膜玻璃基板接合到第二载体基板上; 在所述第一薄膜玻璃基板的与设置有所述触摸图案单元的表面相对的表面与所述第二薄膜玻璃基板的与所述第二载体基板相对的表面之间提供显示单元 ; 以及去除所述第一载体衬底和所述第二载体衬底。
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公开(公告)号：US11347092B2
公开(公告)日：2022-05-31
申请号：US16864908
申请日：2020-05-01
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Boram Lee , Jiseong Yang , Taehwan Kim , Jonghwan Lee , Seokjoon Hong
IPC: G02F1/1333 , G02F1/1337 , G02F1/1339
Abstract: A liquid crystal display device includes a thin film transistor (TFT) disposed on a substrate. The TFT is divided into pixel regions. Pixel electrodes are disposed in the pixel regions, respectively. The pixel electrodes are electrically connected with the TFT. A roof layer is disposed over the pixel electrodes. Fine spaces, which are spaced apart from each other, are each disposed between each of the pixel electrodes and the roof layer. The fine spaces include a first region and a second region that is below the first region. The second region includes a protrusion protruding in a direction substantially parallel to the substrate with respect to the first region. An alignment layer is disposed on an inner surface of each of the fine spaces. Liquid crystal molecules fill each of the fine spaces.
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公开(公告)号：US09703191B2
公开(公告)日：2017-07-11
申请号：US15254228
申请日：2016-09-01
Applicant: Samsung Display Co., Ltd.
Inventor： Kisoo Park , Yongseok Kim , Youngmin Kim , Haeil Park , Boram Lee
CPC classification number: G03F7/0002 , G02B5/0294 , G02B5/201 , G02B5/223 , G02B5/26 , G02F1/133514 , G02F1/133617 , G02F1/133621 , G02F2001/133614 , G03F7/0007 , G03F7/0035 , G03F7/20
Abstract: A method of manufacturing a color conversion substrate includes preparing a substrate including a first pixel region, a second pixel region, and a third pixel region, forming a first color conversion portion corresponding to the first pixel region, forming a second color conversion portion corresponding to the second pixel region, and forming a third color conversion portion corresponding to the third pixel region. The providing the first color conversion portion includes providing a first color filter of a first color corresponding to the first pixel region, providing a first transparent pattern corresponding to the first pixel region, and providing a first pattern layer corresponding to the first pixel region and including a first material which converts light incident thereto into light of the first color, where the first transparent pattern is provided between the first color filter and the first pattern layer.
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Patent Agency Ranking
公开(公告)号：US20170059985A1
公开(公告)日：2017-03-02
申请号：US15254228
申请日：2016-09-01
Applicant: Samsung Display Co., Ltd.
Inventor： Kisoo Park , Yongseok Kim , Youngmin Kim , Haeil Park , Boram Lee
CPC classification number: G03F7/0002 , G02B5/0294 , G02B5/201 , G02B5/223 , G02B5/26 , G02F1/133514 , G02F1/133617 , G02F1/133621 , G02F2001/133614 , G03F7/0007 , G03F7/0035 , G03F7/20
Abstract: A method of manufacturing a color conversion substrate includes preparing a substrate including a first pixel region, a second pixel region, and a third pixel region, forming a first color conversion portion corresponding to the first pixel region, forming a second color conversion portion corresponding to the second pixel region, and forming a third color conversion portion corresponding to the third pixel region. The providing the first color conversion portion includes providing a first color filter of a first color corresponding to the first pixel region, providing a first transparent pattern corresponding to the first pixel region, and providing a first pattern layer corresponding to the first pixel region and including a first material which converts light incident thereto into light of the first color, where the first transparent pattern is provided between the first color filter and the first pattern layer.
Abstract translation: 一种制造颜色转换衬底的方法包括制备包括第一像素区域，第二像素区域和第三像素区域的衬底，形成与第一像素区域对应的第一颜色转换部分，形成与第一像素区域对应的第二颜色转换部分 第二像素区域，并且形成与第三像素区域对应的第三颜色转换部分。 提供第一颜色转换部分包括提供对应于第一像素区域的第一颜色的第一滤色器，提供对应于第一像素区域的第一透明图案，以及提供对应于第一像素区域的第一图案层，并且包括 第一材料，其将入射到其中的光转换成第一颜色的光，其中第一透明图案设置在第一滤色器和第一图案层之间。
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公开(公告)号：US11215859B2
公开(公告)日：2022-01-04
申请号：US16882388
申请日：2020-05-22
Applicant: Samsung Display Co., Ltd.
Inventor： Boram Lee , Taimei Kodaira , Sangji Park , Kwangsoo Bae , Haeju Yun , Donchan Cho , Youngje Cho
IPC: G02F1/1333 , G02F1/13357 , G02F1/1335 , G02F1/1368 , G09G3/36
Abstract: A display apparatus includes a first base substrate, a partitioning wall pattern disposed between a first pixel area and a second pixel area and on the first base substrate, a first color conversion pattern disposed in the first pixel area and including quantum dot particles and/or phosphor, a first fluorine layer disposed on the first color conversion layer, fluorine content of the first fluorine layer being higher than that of the first color conversion pattern, and a second color conversion pattern disposed in the second pixel area and including quantum dot particles and/or phosphor.
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公开(公告)号：US10670902B2
公开(公告)日：2020-06-02
申请号：US15189507
申请日：2016-06-22
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Boram Lee , Jiseong Yang , Taehwan Kim , Jonghwan Lee , Seokjoon Hong
IPC: G02F1/1333 , G02F1/1337 , G02F1/1339
Abstract: A liquid crystal display device includes a thin film transistor (TFT) disposed on a substrate. The TFT is divided into pixel regions. Pixel electrodes are disposed in the pixel regions, respectively. The pixel electrodes are electrically connected with the TFT. A roof layer is disposed over the pixel electrodes. Fine spaces, which are spaced apart from each other, are each disposed between each of the pixel electrodes and the roof layer. The fine spaces include a first region and a second region that is below the first region. The second region includes a protrusion protruding in a direction substantially parallel to the substrate with respect to the first region. An alignment layer is disposed on an inner surface of each of the fine spaces. Liquid crystal molecules fill each of the fine spaces.
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公开(公告)号：US10670901B2
公开(公告)日：2020-06-02
申请号：US15997152
申请日：2018-06-04
Applicant: Samsung Display Co., Ltd.
Inventor： Boram Lee , Taimei Kodaira , Sangji Park , Kwangsoo Bae , Haeju Yun , Donchan Cho , Youngje Cho
IPC: G02F1/1333 , G02F1/1335 , G02F1/1368 , G09G3/36 , G02F1/13357
Abstract: A display apparatus includes a first base substrate, a partitioning wall pattern disposed between a first pixel area and a second pixel area and on the first base substrate, a first color conversion pattern disposed in the first pixel area and including quantum dot particles and/or phosphor, a first fluorine layer disposed on the first color conversion layer, fluorine content of the first fluorine layer being higher than that of the first color conversion pattern, and a second color conversion pattern disposed in the second pixel area and including quantum dot particles and/or phosphor.
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公开(公告)号：US20130321894A1
公开(公告)日：2013-12-05
申请号：US13758518
申请日：2013-02-04
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： DaeJin Park , Jung-Hun Noh , Boram Lee , Joonyoup Kim , Donghwa Shin
IPC: G02B26/00
CPC classification number: G02B26/005
Abstract: An electrowetting display device includes a base substrate, an electrowetting layer having first and second fluids immiscible with each other, a wall to define a pixel area, a hydrophobic layer in the pixel area, and an electronic device to control the electrowetting layer. A method of manufacturing the electrowetting display device is also provided.
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