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公开(公告)号：US11492289B2
公开(公告)日：2022-11-08
申请号：US17096050
申请日：2020-11-12
发明人： Bon Ki Goo , Myung-Hwan Kim , Sungchul Kim , Jeong-Il Yoo , Jangdoo Lee
IPC分类号： H01L51/00 , H01L51/52 , H01L27/14 , H01L27/32 , G02F1/133 , G06F1/16 , G09F9/30 , C03C15/00 , C03C21/00 , G02F1/1333 , H01L27/146
摘要： A foldable glass substrate includes a top surface, a bottom surface, and a side surface. The side surface includes a first side surface extending at a first angle from the top surface, a second side surface extending at a second angle from the bottom surface, and a third side surface extending from each of the first side surface and the second side surface. A length of the third side surface in a direction substantially perpendicular to at least one of the top surface and the bottom surface is equal to or greater than about 0.3 times and equal to or less than about 0.7 times of a minimum distance between the top surface and the bottom surface. The minimum distance is equal to or greater than about 15 micrometers (μm) and equal to or less than about 100 μm.
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公开(公告)号：US10854672B2
公开(公告)日：2020-12-01
申请号：US16219707
申请日：2018-12-13
发明人： Hyunmin Cho , Yonghan Park , Sungchul Kim , Hyeyong Chu , Daehyun Kim , Keunkyu Song , Jooyeol Lee , Bekhyun Lim
IPC分类号： H01L27/15 , H01L27/32 , H01L33/58 , H01L33/32 , H01L33/50 , H01L33/40 , H01L33/46 , G09G3/32
摘要： A display device is capable of improving luminous efficiency and display quality and includes: a substrate; a thin film transistor on the substrate; a first electrode on the substrate and connected to the thin film transistor; a second electrode on the substrate and spaced apart from the first electrode; a plurality of light emitting elements between the first and second electrodes and electrically connected to each of the first and second electrodes; an insulating layer on the plurality of light emitting elements; and a reflective layer on the insulating layer. Each of the plurality of light emitting elements includes: a first semiconductor layer, an active layer on the first semiconductor layer, and a second semiconductor layer on the active layer.
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公开(公告)号：US20160133873A1
公开(公告)日：2016-05-12
申请号：US14811729
申请日：2015-07-28
发明人： Myungsoo Huh , Sunghun Key , Sungchul Kim , Cheollae Roh , Sukwon Jung , Hyunwoo Joo , Jaihyuk Choi
CPC分类号： H01L51/5256 , C23C16/042 , C23C16/345 , C23C16/45565 , C23C16/505 , H01J37/32091 , H01J37/3244
摘要： A display device and an apparatus and method for manufacturing the same are disclosed. The display device includes: a substrate; a display unit formed on the substrate; and an inorganic layer formed on the display unit, wherein a water vapor transmission rate (WVTR) of the inorganic layer is 5×10−5 g/m2 day or less. The apparatus for manufacturing a display device includes: a chamber; a shower head for spraying a mixed gas into the chamber; a plasma generation unit for forming plasma from the mixed gas; a susceptor facing the shower head and on which a substrate is seated; and a power supply unit electrically connected to the plasma generation unit, wherein a frequency of a current supplied from the power supply unit to the plasma generation unit is between about 27 MHz and about 42 MHz.
摘要翻译： 公开了一种显示装置及其制造方法。 显示装置包括：基板; 形成在所述基板上的显示单元; 以及形成在所述显示单元上的无机层，其中所述无机层的水蒸气透过率（WVTR）为5×10 -5 g / m 2·天以下。 用于制造显示装置的装置包括：腔室; 用于将混合气体喷射到所述室中的淋浴头; 用于从所述混合气体形成等离子体的等离子体产生单元; 面向淋浴喷头的感受器，其上安置有基底; 以及电连接到所述等离子体产生单元的电源单元，其中从所述电源单元提供给所述等离子体产生单元的电流的频率在约27MHz至约42MHz之间。
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公开(公告)号：US20160097124A1
公开(公告)日：2016-04-07
申请号：US14793562
申请日：2015-07-07
发明人： Myungsoo Huh , Dongkyun Ko , Choelmin Jang , Sungchul Kim , Inkyo Kim , Cheollae Roh
IPC分类号： C23C16/455 , C23C16/50
CPC分类号： C23C16/50 , C23C16/45563 , C23C16/54 , H01J37/3244 , H01J37/32449 , H01J37/32752 , H01J37/32899 , H01L51/5256
摘要： An apparatus and a method of manufacturing a display apparatus are disclosed. In one aspect, the apparatus includes a chamber and an inorganic layer forming nozzle unit formed in the chamber and configured to form at least one inorganic layer. The apparatus also includes an organic layer forming nozzle unit formed in the chamber and configured to form at least one organic layer, wherein the organic layer forming nozzle unit is arranged substantially in line with the inorganic layer forming nozzle unit. The apparatus further includes a separating nozzle unit formed between the inorganic layer forming nozzle unit and the organic layer forming nozzle unit and configured to spray an inert gas.
摘要翻译： 公开了一种制造显示装置的装置和方法。 一方面，该装置包括腔室和形成在腔室中并构造成形成至少一个无机层的无机层形成喷嘴单元。 所述设备还包括形成在所述室中并构造成形成至少一个有机层的有机层形成喷嘴单元，其中所述有机层形成喷嘴单元基本上与所述无机层形成喷嘴单元一致。 该装置还包括形成在无机层形成喷嘴单元和有机层形成喷嘴单元之间的分离喷嘴单元，并且构造成喷射惰性气体。
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公开(公告)号：US11963395B2
公开(公告)日：2024-04-16
申请号：US17243033
申请日：2021-04-28
发明人： Young Seo Choi , Sungchul Kim , Kwanhee Lee
CPC分类号： H10K50/868 , H01L21/67028 , H10K50/865 , H10K71/00
摘要： An electronic apparatus includes: an electronic module; a display panel disposed on the electronic module and including a first display region and a second display region adjacent to the first display region, the second display region overlapping the electronic module; and a polarization plate disposed on the display panel and including a first polarization region overlapping the first display region and a second polarization region including a polarization part and a non-polarization part having higher light transmittance than the polarization part, the non-polarization part overlapping the second display region.
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公开(公告)号：US11075251B2
公开(公告)日：2021-07-27
申请号：US16299593
申请日：2019-03-12
发明人： Taehoon Yang , Yongsu Lee , Sungchul Kim , Sunghoon Kim , Sungsik Yun , Kyoungah Lee
摘要： A flexible display device includes a protection member, a first adhesion member, a display member, a second adhesion member, and a window member. A thickness of the display member is less than a sum of thicknesses of the protection member and the window member. The display member includes a display panel layer, a touch sensing layer, and a reflection prevention layer integrated with each other to reduce a thickness of the flexible display device. The reduction in thickness enables the flexible display device to be bent with a relatively small radius of curvature, as well as to be repeatedly bent (or otherwise flexed) with reduced potential for delamination of the first and second adhesion members.
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7.发明授权公开(公告)号：US10672946B2
公开(公告)日：2020-06-02
申请号：US15646590
申请日：2017-07-11
发明人： Hyunmin Cho , Daehyun Kim , Sungchul Kim , Jonghyuk Kang , Keunkyu Song , Jooyeol Lee , Hyundeok Im , Chio Cho , Hyeyong Chu , Sungjin Hong
IPC分类号： H01L33/62 , H01L33/38 , H01L33/00 , H01L25/075 , H01L27/15 , H01L33/06 , H01L33/32 , H01L33/40 , H01L33/44 , H05K1/11 , H05K1/18
摘要： A display apparatus includes a substrate, a first electrode on the substrate, the first electrode including a first portion that has a flat upper surface and a second portion that protrudes from the first portion and has an inclined surface, a second electrode facing the first electrode in parallel on the substrate, the second electrode including a first portion that has a flat upper surface and a second portion that protrudes from the first portion and has an inclined surface, and a plurality of light-emitting devices separate from each other on the first electrode and the second electrode, the light-emitting devices each having a first end contacting the upper surface of the first portion of the first electrode and a second end contacting the upper surface of the first portion of the second electrode.
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公开(公告)号：US10466587B2
公开(公告)日：2019-11-05
申请号：US15677437
申请日：2017-08-15
发明人： Sung-Young Choi , Minsoo Kim , Mugyeom Kim , Sungchul Kim , Gug Rae Jo
IPC分类号： G03F7/00
摘要： A press roller for imprint method including: a roller body having a cylindrical shape extending in a first direction; an energy generating part disposed on a curved surface of the roller body, the energy generating part including a plurality of energy generating units configured to be individually controlled to emit energy; and a compensation layer disposed on the energy generating part, the compensation layer including a material that expands in volume when the energy is applied.
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公开(公告)号：US10043998B2
公开(公告)日：2018-08-07
申请号：US15442095
申请日：2017-02-24
发明人： Myungsoo Huh , Sungmin Cho , Dongkyun Ko , Sungchul Kim , Inkyo Kim , Cheollae Roh , Sangjoon Seo , Seungwoo Seo , Choelmin Jang
IPC分类号： H01L51/50 , H01L51/52 , C23C16/455 , H01L51/56 , H01L27/32
摘要： A display apparatus and an apparatus for and method of manufacturing the display apparatus. The display apparatus includes: a substrate; a display unit formed on the substrate; and a thin film encapsulation layer formed on the display unit. The thin film encapsulation layer includes an inorganic layer, and the inorganic layer includes a first sub-inorganic layer including a compound oxide including at least two of aluminum (Al), zinc (Zn), zirconium (Zn), and hafnium (Hf).
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公开(公告)号：US09722206B2
公开(公告)日：2017-08-01
申请号：US14811729
申请日：2015-07-28
发明人： Myungsoo Huh , Sunghun Key , Sungchul Kim , Cheollae Roh , Sukwon Jung , Hyunwoo Joo , Jaihyuk Choi
IPC分类号： H01L33/00 , H01L51/52 , H01J37/32 , C23C16/04 , C23C16/34 , C23C16/455 , C23C16/505
CPC分类号： H01L51/5256 , C23C16/042 , C23C16/345 , C23C16/45565 , C23C16/505 , H01J37/32091 , H01J37/3244
摘要： A display device and an apparatus and method for manufacturing the same are disclosed. The display device includes: a substrate; a display unit formed on the substrate; and an inorganic layer formed on the display unit, wherein a water vapor transmission rate (WVTR) of the inorganic layer is 5×10−5 g/m2 day or less. The apparatus for manufacturing a display device includes: a chamber; a shower head for spraying a mixed gas into the chamber; a plasma generation unit for forming plasma from the mixed gas; a susceptor facing the shower head and on which a substrate is seated; and a power supply unit electrically connected to the plasma generation unit, wherein a frequency of a current supplied from the power supply unit to the plasma generation unit is between about 27 MHz and about 42 MHz.
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