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公开(公告)号：US20150309637A1
公开(公告)日：2015-10-29
申请号：US14692121
申请日：2015-04-21
发明人： Tatsuya Sakuishi , Tomoya Aoyama , Akihiro Chida , Daiki Nakamura
CPC分类号： G06F3/0412 , G02F1/13338 , G06F3/044 , G06F2203/04103 , H01L27/1214 , H01L33/62 , H01L51/0097 , H01L2221/101 , H01L2251/5338
摘要： A display device with high design flexibility is provided. The display device includes a display element, a touch sensor, and a transistor between two flexible substrates. An external electrode that supplies a signal to the display element and an external electrode that supplies a signal to the touch sensor are connected from the same surface of one of the substrates.
摘要翻译： 提供了具有高设计灵活性的显示装置。 显示装置包括显示元件，触摸传感器和两个柔性基板之间的晶体管。 向显示元件提供信号的外部电极和向触摸传感器提供信号的外部电极从一个基板的相同表面连接。
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2.发明授权公开(公告)号：US11444255B2
公开(公告)日：2022-09-13
申请号：US16611503
申请日：2018-05-11
发明人： Takaaki Nagata , Tatsuya Sakuishi , Kohei Yokoyama , Yasuhiro Jinbo , Taisuke Kamada , Akihiro Chida
摘要： A flexible display device is manufactured with high yield. A display device having high resistance to repeated bending is provided. The display device is manufactured by forming a separation layer over a support substrate; forming, over the separation layer, an inorganic insulating layer including a first portion and a second portion; forming a display element over the inorganic insulating layer to be overlapped with the first portion; forming a connection electrode over the inorganic insulating layer to be overlapped with the second portion; sealing the display element; separating the support substrate and the inorganic insulating layer using the separation layer; attaching a substrate to the inorganic insulating layer to be overlapped with the first portion; and etching the second portion using the substrate as a mask to expose the connection electrode.
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公开(公告)号：US11199920B2
公开(公告)日：2021-12-14
申请号：US16700037
申请日：2019-12-02
发明人： Tatsuya Sakuishi , Tomoya Aoyama , Akihiro Chida , Daiki Nakamura
IPC分类号： G06F3/041 , H01L33/62 , H01L27/12 , H01L27/32 , H01L51/00 , G02F1/1333 , G06F3/044 , G02F1/1362
摘要： A display device with high design flexibility is provided. The display device includes a display element, a touch sensor, and a transistor between two flexible substrates. An external electrode that supplies a signal to the display element and an external electrode that supplies a signal to the touch sensor are connected from the same surface of one of the substrates.
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公开(公告)号：US09735222B2
公开(公告)日：2017-08-15
申请号：US15098444
申请日：2016-04-14
发明人： Yusuke Nishido , Tatsuya Sakuishi
CPC分类号： H01L27/3276 , H01L51/0097 , H01L51/56 , H01L2227/323 , H01L2251/5338 , H05K1/11 , H05K3/0044 , H05K3/0047 , H05K3/0052 , H05K3/288 , H05K3/361 , H05K2201/09127 , H05K2203/0228 , Y02E10/549 , Y02P70/521
摘要： A circuit board in which damage to an electrode is reduced or a light-emitting device in which damage to an electrode is reduced is manufactured. A method for manufacturing the circuit board or the light-emitting device includes the following steps: preparing a processing member including a circuit and a terminal electrode over a first substrate, a separation layer over the terminal electrode, a bonding layer over the separation layer, and a second substrate over the bonding layer; forming a groove in the processing member using a blade capable of cutting processing by being rotated; and removing part of the separation layer, part of the bonding layer, and part of the second substrate to expose part of the terminal electrode.
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5.发明申请Light-Emitting Device, Module, Electronic Device, and Manufacturing Method of Light-Emitting Device 审中-公开发光装置，模块，电子装置和发光装置的制造方法公开(公告)号：US20170025638A1
公开(公告)日：2017-01-26
申请号：US15285936
申请日：2016-10-05
发明人： Tatsuya Sakuishi
CPC分类号： H01L51/5253 , H01L27/32 , H01L27/3241 , H01L27/3244 , H01L27/3246 , H01L27/3248 , H01L27/3258 , H01L27/3276 , H01L51/0001 , H01L51/0013 , H01L51/003 , H01L51/0032 , H01L51/50 , H01L51/5203 , H01L51/5206 , H01L51/5221 , H01L51/524 , H01L51/5246 , H01L51/56 , H01L2227/326
摘要： A novel light-emitting device that is highly convenient or reliable is provided. A method for manufacturing a novel light-emitting device that is highly convenient or reliable is also provided. Further, a novel light-emitting device, a method for manufacturing a novel light-emitting device, or a novel device is provided. The present inventor has conceived the structure in which a first insulating film and a light-emitting element are provided between a first support having certain isotropy and a second support.
摘要翻译： 提供了一种非常方便或可靠的新型发光装置。 还提供了一种制造高度方便或可靠的新型发光装置的方法。 此外，提供了一种新颖的发光器件，制造新的发光器件的方法或新颖的器件。 本发明人考虑了在具有一定各向同性的第一支撑件和第二支撑件之间设置第一绝缘膜和发光元件的结构。
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公开(公告)号：US10522574B2
公开(公告)日：2019-12-31
申请号：US15591156
申请日：2017-05-10
发明人： Akihiro Chida , Tatsuya Sakuishi , Daiki Nakamura , Tomoya Aoyama , Kohei Yokoyama , Daisuke Kubota
IPC分类号： H01L27/12 , H01L27/32 , H01L51/00 , H01L29/786
摘要： A method for manufacturing a display device is provided. The method includes a step of forming a first layer over a first substrate, a terminal electrode over the first layer, a display element over the first layer, and a peeling layer overlapping with the terminal electrode, a step of forming a second layer over a second substrate, a step of attaching the first substrate to the second substrate with a bonding layer therebetween, a step of separating the first substrate from the first layer, a step of attaching a third substrate to the first layer, a step of separating the second substrate from the second layer together with part of the bonding layer, and a step of attaching a fourth substrate to the second layer. At least one of the first layer and the second layer includes an organic film.
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公开(公告)号：US10141526B2
公开(公告)日：2018-11-27
申请号：US15252295
申请日：2016-08-31
发明人： Tatsuya Sakuishi , Yutaka Uchida , Hiroki Adachi , Saki Eguchi , Junpei Yanaka , Kayo Kumakura , Seiji Yasumoto , Kohei Yokoyama , Akihiro Chida
IPC分类号： H01L51/00 , B32B7/02 , B32B37/02 , B32B37/18 , B32B38/10 , B32B7/12 , B32B15/08 , B32B15/18 , B32B15/20 , B32B17/00 , B32B27/20 , B32B27/28 , B32B27/30 , B32B27/32 , B32B27/34 , B32B27/36 , B32B7/06 , B32B17/06 , B32B37/10 , B32B37/12 , H01L51/52
摘要： A flexible device is provided. The hardness of a bonding layer of the flexible device is set to be higher than Shore D of 70, or preferably higher than or equal to Shore D of 80. The coefficient of expansion of a flexible substrate of the flexible device is set to be less than 58 ppm/° C., or preferably less than or equal to 30 ppm/° C.
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公开(公告)号：US10079353B2
公开(公告)日：2018-09-18
申请号：US15810249
申请日：2017-11-13
发明人： Tatsuya Sakuishi , Yutaka Uchida , Hiroki Adachi , Saki Eguchi , Junpei Yanaka , Kayo Kumakura , Seiji Yasumoto , Kohei Yokoyama , Akihiro Chida
CPC分类号： H01L51/0097 , B32B7/02 , B32B7/06 , B32B7/12 , B32B15/08 , B32B15/18 , B32B15/20 , B32B17/00 , B32B17/06 , B32B27/20 , B32B27/286 , B32B27/30 , B32B27/325 , B32B27/34 , B32B27/36 , B32B27/365 , B32B37/02 , B32B37/10 , B32B37/1292 , B32B37/18 , B32B38/10 , B32B2250/05 , B32B2255/20 , B32B2260/021 , B32B2260/046 , B32B2264/102 , B32B2307/202 , B32B2307/40 , B32B2307/50 , B32B2307/536 , B32B2307/558 , B32B2310/0843 , B32B2315/08 , B32B2457/20 , H01L51/003 , H01L51/5253 , H01L2251/5338 , Y02E10/549 , Y02P70/521
摘要： A flexible device is provided. The hardness of a bonding layer of the flexible device is set to be higher than Shore D of 70, or preferably higher than or equal to Shore D of 80. The coefficient of expansion of a flexible substrate of the flexible device is set to be less than 58 ppm/° C., or preferably less than or equal to 30 ppm/° C.
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9.发明授权Method for manufacturing display device and method for manufacturing electronic device 有权显示装置的制造方法及电子装置的制造方法公开(公告)号：US09515264B2
公开(公告)日：2016-12-06
申请号：US14644749
申请日：2015-03-11
发明人： Tatsuya Sakuishi , Daiki Nakamura , Akihiro Chida , Tomoya Aoyama
CPC分类号： H01L51/0097 , H01L27/3244 , H01L27/3276 , H01L51/003 , H01L51/5012 , H01L51/5203 , H01L2227/326 , Y02E10/549 , Y02P70/521
摘要： A method for manufacturing a display device is provided. The method includes: forming, between a first substrate and a second substrate, a light-emitting element including an electroluminescence layer and a wiring over which a peeling layer formed by using the material of the electroluminescence layer is provided; and peeling whole of the second substrate from the first substrate so that the peeling layer over the wiring is simultaneously exposed.
摘要翻译： 提供一种制造显示装置的方法。 该方法包括：在第一基板和第二基板之间形成包括电致发光层的发光元件和通过使用电致发光层的材料形成的剥离层的布线; 并且将第二基板的整体从第一基板剥离，使得布线上的剥离层同时暴露。
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公开(公告)号：US10468625B2
公开(公告)日：2019-11-05
申请号：US15285936
申请日：2016-10-05
发明人： Tatsuya Sakuishi
摘要： A novel light-emitting device that is highly convenient or reliable is provided. A method for manufacturing a novel light-emitting device that is highly convenient or reliable is also provided. Further, a novel light-emitting device, a method for manufacturing a novel light-emitting device, or a novel device is provided. The present inventor has conceived the structure in which a first insulating film and a light-emitting element are provided between a first support having certain isotropy and a second support.
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