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公开(公告)号：US11713403B2
公开(公告)日：2023-08-01
申请号：US15994132
申请日：2018-05-31
Inventor： Hyunjoon Oh , Kyungtae Kim , Boa Kim , Sanghoon Kim , Sangil Park , Heonjung Shin , Hyejin Oh , Jeoungsub Lee , Minhoon Choi , Taekyung Yang , Heewoo Rhee , Sungmin Cho
IPC: B32B27/28 , B32B27/34 , B32B27/36 , B32B27/40 , B32B9/00 , C08K9/08 , C08K3/04 , C08K3/36 , C09D175/04 , C09C1/44 , C09C1/36 , C09C3/12 , C08G18/10 , C09C1/04 , C09C1/40 , C09C1/30 , C08K9/06 , C08K3/22
CPC classification number: C09D175/04 , C08G18/10 , C08K9/08 , C09C1/043 , C09C1/3072 , C09C1/3081 , C09C1/3684 , C09C1/407 , C09C1/44 , C09C3/12 , C01P2002/82 , C01P2002/86 , C01P2002/88 , C01P2004/64 , C08K3/041 , C08K3/042 , C08K3/36 , C08K9/06 , C08K2003/2227 , C08K2003/2241 , C08K2003/2244 , C08K2003/2296 , C08K2201/003 , C08K2201/011 , C08G18/10 , C08G18/289 , C08G18/10 , C08G18/3893
Abstract: Provided are a nanocomposite body, a method of manufacturing the nanocomposite body, and a nanocomposite film including the nanocomposite body. The nanocomposite body includes: inorganic particles; a polymer matrix; and grafting polymer chains each of which includes a polyol structure, wherein the inorganic particles and the polymer matrix are linked by the grafting polymer chains.
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2.发明公开公开(公告)号：US20240010867A1
公开(公告)日：2024-01-11
申请号：US18358806
申请日：2023-07-25
Inventor： Hyunjoon Oh , Kyungtae Kim , Boa Kim , Sanghoon Kim , Sangil Park , Heonjung Shin , Hyejin Oh , Jeoungsub Lee , Minhoon Choi , Taekyung Yang , Heewoo Rhee , Sungmin Cho
IPC: C09D175/04 , C09C1/44 , C09C1/36 , C09C3/12 , C08G18/10 , C09C1/04 , C09C1/40 , C09C1/30 , C08K9/08
CPC classification number: C09D175/04 , C09C1/44 , C09C1/3684 , C09C3/12 , C08G18/10 , C08K9/06 , C09C1/407 , C09C1/3072 , C09C1/3081 , C08K9/08 , C09C1/043
Abstract: Provided are a nanocomposite body, a method of manufacturing the nanocomposite body, and a nanocomposite film including the nanocomposite body. The nanocomposite body includes: inorganic particles; a polymer matrix; and grafting polymer chains each of which includes a polyol structure, wherein the inorganic particles and the polymer matrix are linked by the grafting polymer chains.
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公开(公告)号：US09761834B2
公开(公告)日：2017-09-12
申请号：US15063409
申请日：2016-03-07
Inventor： Hyunjoon Oh , Boa Kim , Sangil Park , Hyejin Oh , Jeoungsub Lee , Minhoon Choi , Heewoo Rhee , Sungmin Cho
IPC: C08K3/36 , H01L51/52 , H01L51/00 , H01L51/10 , H01L51/44 , C08K9/06 , C08L83/04 , C09D5/44 , C08G77/12 , C08G77/14
CPC classification number: H01L51/5253 , C08G77/12 , C08G77/14 , C08K3/36 , C08K9/06 , C08L83/04 , C09D5/4419 , C09D5/448 , H01L51/0034 , H01L51/0094 , H01L51/107 , H01L51/448 , Y02E10/549 , C08L83/06
Abstract: Embodiments of the present disclosure provide a composition for forming a polymer film, a polymer film prepared therewith, and an electronic device including the polymer film. The composition for forming a polymer film may include an inorganic particle grafted with an organosiloxane polymer represented by Formula 1; and a polymer matrix having a vinylene-based repeating unit: In Formula 1, A may be a moiety grafted to the inorganic particle, B may be a moiety capable of reacting with the polymer matrix, R1 and R2 may each independently be selected from an alkyl group and alkoxy group, R11, R12, R21, R22, R31, and R32 may each independently be selected from moiety B, an alkyl group, and an alkoxy group, and l, n, and m may denote the numbers of respective repeating units.
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4.发明申请COMPOSITION FOR FORMING POLYMER FILM, POLYMER FILM PREPARED USING THE SAME, AND ELECTRONIC DEVICE INCLUDING THE POLYMER FILM 有权用于形成聚合物膜的组合物，使用该聚合物膜的聚合物膜和包括聚合物膜的电子装置公开(公告)号：US20170037277A1
公开(公告)日：2017-02-09
申请号：US15063409
申请日：2016-03-07
Inventor： Hyunjoon Oh , Boa Kim , Sangil Park , Hyejin Oh , Jeoungsub Lee , Minhoon Choi , Heewoo Rhee , Sungmin Cho
IPC: C09D183/10 , H01L51/52 , H01L51/44 , H01L51/00 , H01L51/10
CPC classification number: H01L51/5253 , C08G77/12 , C08G77/14 , C08K3/36 , C08K9/06 , C08L83/04 , C09D5/4419 , C09D5/448 , H01L51/0034 , H01L51/0094 , H01L51/107 , H01L51/448 , Y02E10/549 , C08L83/06
Abstract: Embodiments of the present disclosure provide a composition for forming a polymer film, a polymer film prepared therewith, and an electronic device including the polymer film. The composition for forming a polymer film may include an inorganic particle grafted with an organosiloxane polymer represented by Formula 1; and a polymer matrix having a vinylene-based repeating unit: In Formula 1, A may be a moiety grafted to the inorganic particle, B may be a moiety capable of reacting with the polymer matrix, R1 and R2 may each independently be selected from an alkyl group and alkoxy group, R11, R12, R21, R22, R31, and R32 may each independently be selected from moiety B, an alkyl group, and an alkoxy group, and I, n, and m may denote the numbers of respective repeating units.
Abstract translation: 在式1中，A可以是接枝到无机颗粒上的部分，B可以是能够与聚合物基质反应的部分，R 1和R 2可各自独立地选自烷基和烷氧基，R 11，R 12，R 21， R 22，R 31和R 32可各自独立地选自部分B，烷基和烷氧基，I，n和m可以表示各个重复单元的数目。
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公开(公告)号：US10658615B2
公开(公告)日：2020-05-19
申请号：US15837293
申请日：2017-12-11
Applicant: Samsung Display Co., Ltd.
Inventor： Hyunjoon Oh , Kyungtae Kim , Boa Kim , Sanghoon Kim , Sang-il Park , Heonjung Shin , Hye-jin Oh , Jeoungsub Lee , Min-hoon Choi
Abstract: A display device includes a display panel and a window coating layer disposed directly on an upper surface of the display panel. The window coating layer includes a first region which has an increasing elastic modulus in a direction from the display panel toward the window coating layer.
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Patent Agency Ranking
公开(公告)号：US20170357842A1
公开(公告)日：2017-12-14
申请号：US15475989
申请日：2017-03-31
Applicant: Samsung Display Co., Ltd.
Inventor： Jeongwoo PARK , Mingu Kim , Woojin Cho , Seungho Kim , Jongin Baek , Heekyun Shin , Hyunjoon Oh , Junhyuk Cheon
IPC: G06K9/00
CPC classification number: G06K9/00053 , C03C17/02 , C03C17/23 , G06K9/0002
Abstract: A display device includes a display panel, a fingerprint recognition sensor on the display panel, and a cover glass on the fingerprint recognition sensor. The cover glass is defined with at least one groove on a surface that faces the display panel.
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公开(公告)号：US20160260927A1
公开(公告)日：2016-09-08
申请号：US14832334
申请日：2015-08-21
Applicant: Samsung Display Co., Ltd.
Inventor： Hyunjoon Oh , SangiI Park , Hyejin Oh , Jeoungsub Lee , Minhoon Choi
IPC: H01L51/52
CPC classification number: H01L51/524 , H01L51/0097 , H01L51/5246 , H01L51/5259 , H01L2251/5338 , Y02E10/549
Abstract: A flexible display device is disclosed. In one aspect, the display device includes a substrate, a display unit formed over the substrate and a filler formed over the substrate and the display unit. An encapsulation substrate is formed over the encapsulation substrate, and a barrier layer is formed over the encapsulation substrate. The encapsulation substrate includes a base layer and a plurality of protrusions formed over a first surface of the base layer and spaced apart from each other. The barrier layer is formed over the first surface so as to cover the plurality of protrusions and a portion of the base layer exposed between the plurality of protrusions, and the first surface faces the display unit.
Abstract translation: 公开了一种柔性显示装置。 一方面，显示装置包括基板，形成在基板上的显示单元和形成在基板和显示单元上的填充物。 在封装衬底上形成封装衬底，并且在封装衬底之上形成阻挡层。 封装衬底包括基底层和形成在基底层的第一表面上并且彼此间隔开的多个突起。 阻挡层形成在第一表面上，以覆盖多个突起，并且基底层的一部分暴露在多个突起之间，并且第一表面面向显示单元。
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公开(公告)号：US11457536B2
公开(公告)日：2022-09-27
申请号：US16567847
申请日：2019-09-11
Applicant: Samsung Display Co., Ltd.
Inventor： Heonjung Shin , Kyungtae Kim , Boa Kim , Hyunjoon Oh
IPC: H05K5/03 , H05K5/00 , H04M1/02 , G06F1/16 , C09J7/22 , H04M1/18 , B32B37/12 , G01N3/20 , B29C63/02 , C09J7/40
Abstract: An electronic device includes a flexible display module, a window on the flexible display module, and a protective base film on the window, and having a first modulus at a first temperature and a second modulus lower than the first modulus at a second temperature 80° C. higher than the first temperature, wherein the difference between the first modulus and the second modulus may be no greater than about 985 MPa.
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公开(公告)号：US11332587B2
公开(公告)日：2022-05-17
申请号：US14712768
申请日：2015-05-14
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Hyunjoon Oh , Sangil Park , Hyejin Oh , Jeongsub Lee , Minhoon Choi , Insun Hwang
Abstract: A window for a display device and a display device including the window, the window including a base member; and a coating layer, the coating layer being formed on at least one surface of the base member and including core particles; and at least one polymer ligand, the polymer ligand being grafted onto surfaces of the core particles and bonds the core particles to the base member.
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公开(公告)号：US10318789B2
公开(公告)日：2019-06-11
申请号：US15475989
申请日：2017-03-31
Applicant: Samsung Display Co., Ltd.
Inventor： Jeongwoo Park , Mingu Kim , Woojin Cho , Seungho Kim , Jongin Baek , Heekyun Shin , Hyunjoon Oh , Junhyuk Cheon
Abstract: A display device includes a display panel, a fingerprint recognition sensor on the display panel, and a cover glass on the fingerprint recognition sensor. The cover glass is defined with at least one groove on a surface that faces the display panel.
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