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公开(公告)号：US10032922B2
公开(公告)日：2018-07-24
申请号：US14834581
申请日：2015-08-25
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Katsushi Kishimoto
IPC: H01L29/04 , H01L29/10 , H01L31/00 , H01L29/786 , H01L29/66
Abstract: A thin-film transistor, including a substrate; an active layer on the substrate; a gate electrode on the active layer; and a gate insulating layer between the active layer and the gate electrode, the active layer including a channel region; source and drain regions at opposite sides of the channel region; and lightly doped regions between the channel region and the source region and between the channel region and the drain region, the source and drain regions being doped with a first element, and the lightly doped regions being doped with a second element different from the first element.
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公开(公告)号：US09799712B2
公开(公告)日：2017-10-24
申请号：US15209799
申请日：2016-07-14
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Katsushi Kishimoto , Atsushi Kitabayashi , Jae Kwon Hwang
CPC classification number: H01L27/3246 , H01L51/0005 , H01L51/0007 , H01L51/002 , H01L51/0026 , H01L51/0036 , H01L51/0037 , H01L51/0038 , H01L51/0081 , H01L51/5012 , H01L51/5056 , H01L51/5088 , H01L51/56 , H01L2227/323
Abstract: A method of manufacturing a light-emitting display device, the method including forming a first electrode on a substrate for each pixel of a plurality of pixels; forming a pixel defining film on the first electrode such that the pixel defining film includes an opening exposing the first electrode; and forming an organic layer on the first electrode, wherein forming the organic layer includes providing an organic solution into the opening of the pixel defining film, and drying the organic solution by performing an exhaust process in a state where an air current is provided by using a drying gas such that the air current is sequentially composed of a position facing the organic solution, a position to which the organic solution is discharged, and a position facing the organic solution.
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公开(公告)号：US09543444B2
公开(公告)日：2017-01-10
申请号：US14487916
申请日：2014-09-16
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Katsushi Kishimoto , Yoshinori Tanaka , Yeon Keon Moon , Sang Woo Sohn , Sang Won Shin , Takayuki Fukasawa
IPC: H01L29/786 , H01L29/26 , H01J37/34
CPC classification number: H01L29/7869 , C23C14/3414 , H01J37/3429 , H01J37/3491 , H01L29/41733 , H01L29/66969 , H01L29/78693
Abstract: An oxide sputtering target includes at least one of indium (In), zinc (Zn), tin (Sn), and gallium (Ga), and tungsten (W) in an amount from 0.005 mol % to 1 mol %.
Abstract translation: 氧化物溅射靶包括铟（In），锌（Zn），锡（Sn）和镓（Ga）以及钨（W）中的至少一种，其量为0.005mol％至1mol％。
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公开(公告)号：US09246377B2
公开(公告)日：2016-01-26
申请号：US14505712
申请日：2014-10-03
Applicant: Samsung Display Co., Ltd.
Inventor： Takayuki Fukasawa , Yeon-Keon Moon , Sang-woo Sohn , Katsushi Kishimoto , Sang-Won Shin
IPC: B65G35/00 , H02K41/03 , H01L21/677 , H02K7/09
CPC classification number: H02K41/031 , H01L21/677 , H01L21/67709 , H01L21/67712 , H01L21/6776 , H02K7/09
Abstract: Disclosed is an apparatus for transferring substrates capable of stably transferring substrates by using magnetic levitation. The apparatus includes a substrate stage including a substrate loading unit, a first guide block disposed at a first end of the substrate stage and including a first magnet generator, a second guide block disposed at a second end of the substrate stage and including a second magnet generator, a first guide rail accommodating the first magnet generator and including a third magnet generator, and a second guide rail accommodating the second magnet generator and including a fourth magnet generator. The first magnet generator and the third magnet generator exert repulsive force on each other, and the second magnet generator and the fourth magnet generator exert repulsive force on each other.
Abstract translation: 公开了一种通过磁悬浮转移能够稳定地转移衬底的衬底的装置。 该装置包括：衬底台，包括衬底装载单元，设置在衬底台的第一端处的第一引导块，并且包括第一磁体发生器，设置在衬底台的第二端处的第二引导块，并且包括第二磁体 发电机，容纳所述第一磁体发生器并包括第三磁体发生器的第一导轨和容纳所述第二磁体发生器并包括第四磁体发生器的第二导轨。 第一磁体发生器和第三磁体发生器相互施加排斥力，第二磁体发生器和第四磁体发生器相互施加排斥力。
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Patent Agency Ranking
公开(公告)号：US20150228797A1
公开(公告)日：2015-08-13
申请号：US14482413
申请日：2014-09-10
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Yeon Keon Moon , Sang Woo Sohn , Katsushi Kishimoto , Takayuki Fukasawa , Sang Won Shin
IPC: H01L29/786 , C23C14/08 , C23C14/34 , H01L29/66 , H01L21/02
CPC classification number: H01L29/7869 , C23C14/083 , C23C14/086 , C23C14/3464 , H01L21/02422 , H01L21/02488 , H01L21/02554 , H01L21/02565 , H01L21/02581 , H01L21/02631 , H01L29/66969
Abstract: A thin film transistor array panel includes a substrate and a gate line disposed on the substrate, The gate line includes a gate electrode. A gate insulating layer is disposed on the gate line. An oxide semiconductor layer is disposed on the gate insulating layer. The oxide semiconductor layer at least partially overlaps the gate electrode. A data line is disposed on the oxide semiconductor layer. The data line includes a source electrode and a drain electrode facing the source electrode. The oxide semiconductor layer includes tungsten, indium, zinc, or tin.
Abstract translation: 薄膜晶体管阵列面板包括衬底和设置在衬底上的栅极线。栅极线包括栅电极。 栅极绝缘层设置在栅极线上。 氧化物半导体层设置在栅极绝缘层上。 氧化物半导体层至少部分地与栅电极重叠。 数据线设置在氧化物半导体层上。 数据线包括面对源电极的源电极和漏电极。 氧化物半导体层包括钨，铟，锌或锡。
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公开(公告)号：US12185559B2
公开(公告)日：2024-12-31
申请号：US17450612
申请日：2021-10-12
Applicant: Samsung Display Co., Ltd.
Inventor： Hyunsuk Park , Katsushi Kishimoto
IPC: H01L29/08 , H10K50/125
Abstract: An organic light-emitting display apparatus includes: a first pixel electrode; a second pixel electrode spaced apart from the first pixel electrode and comprising a top surface that is flatter than a top surface of the first pixel electrode; a first color emission layer on the first pixel electrode; and a second color emission layer on the second pixel electrode and configured to emit light having a wavelength longer than a wavelength of light emitted by the first color emission layer.
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公开(公告)号：US11211576B2
公开(公告)日：2021-12-28
申请号：US16777549
申请日：2020-01-30
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Katsushi Kishimoto , Yoon Ho Kang , Dong Hoon Kwak
Abstract: An organic light-emitting device including an anode electrode, a hole injection layer on the anode electrode, a hole transport layer on the hole injection layer, an emissive layer on the hole transport layer, and a cathode electrode on the emissive layer. A material of the hole injection layer includes a nitrogen-containing compound having a quinoid structure and a nitrogen-containing compound having a benzenoid structure. A ratio of a peak intensity IB to a peak intensity IA (IB/IA) in a Fourier transform infrared spectroscopy (FTIR) spectrum of the material of the hole injection layer ranges from 1.5 to 2.5, the peak intensity IA and the peak intensity IB being further defined.
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公开(公告)号：US10052657B2
公开(公告)日：2018-08-21
申请号：US15236805
申请日：2016-08-15
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Katsushi Kishimoto
CPC classification number: B05D1/60 , B05D3/0466 , B05D3/0473 , H01L51/0008 , H01L51/0026 , H01L51/56 , H01L2227/323
Abstract: A method of manufacturing a film includes disposing a substrate under one side of a baffle plate in a film manufacturing space, the baffle plate having a plurality of through-holes, and spraying an inert gas toward the substrate through a plurality of nozzle tips branched from a gas distribution pipe that is disposed over an other side of the baffle plate such that the inert gas penetrates the baffle plate through the through-holes.
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公开(公告)号：US10032927B2
公开(公告)日：2018-07-24
申请号：US15374189
申请日：2016-12-09
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Katsushi Kishimoto , Yoshinori Tanaka , Yeon Keon Moon , Sang Woo Sohn , Sang Won Shin , Takayuki Fukasawa
IPC: H01L29/786 , H01L29/26 , H01J37/34 , H01L29/66 , C23C14/34 , H01L29/417
Abstract: An oxide sputtering target includes at least one of indium (In), zinc (Zn), tin (Sn), and gallium (Ga), and tungsten (W) in an amount from 0.005 mol % to 1 mol %.
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