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公开(公告)号：US10573667B2
公开(公告)日：2020-02-25
申请号：US15366255
申请日：2016-12-01
发明人： Hisao Ikeda , Kouhei Toyotaka , Hideaki Shishido , Hiroyuki Miyake , Kohei Yokoyama , Yasuhiro Jinbo , Yoshitaka Dozen , Takaaki Nagata , Shinichi Hirasa
摘要： Provided is a display device with extremely high resolution, a display device with higher display quality, a display device with improved viewing angle characteristics, or a flexible display device. Same-color subpixels are arranged in a zigzag pattern in a predetermined direction. In other words, when attention is paid to a subpixel, another two subpixels exhibiting the same color as the subpixel are preferably located upper right and lower right or upper left and lower left. Each pixel includes three subpixels arranged in an L shape. In addition, two pixels are combined so that pixel units including subpixel are arranged in matrix of 3×2.
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公开(公告)号：US10442172B2
公开(公告)日：2019-10-15
申请号：US15610890
申请日：2017-06-01
发明人： Kayo Kumakura , Tomoya Aoyama , Akihiro Chida , Kohei Yokoyama , Masakatsu Ohno , Satoru Idojiri , Hisao Ikeda , Hiroki Adachi , Yoshiharu Hirakata , Shingo Eguchi , Yasuhiro Jinbo
IPC分类号： B32B43/00 , G02B6/00 , H01L21/67 , B26D1/04 , H01L51/56 , B32B38/10 , B26D1/00 , H01L27/12 , H01L27/32
摘要： A processing apparatus of a stack is provided. The stack includes two substrates attached to each other with a gap provided between their end portions. The processing apparatus includes a fixing mechanism that fixes part of the stack, a plurality of adsorption jigs that fix an outer peripheral edge of one of the substrates of the stack, and a wedge-shaped jig that is inserted into a corner of the stack. The plurality of adsorption jigs include a mechanism that allows the adsorption jigs to move separately in a vertical direction and a horizontal direction. The processing apparatus further includes a sensor sensing a position of the gap between the end portion in the stack. A tip of the wedge-shaped jig moves along a chamfer formed on an end surface of the stack. The wedge-shaped jig is inserted into the gap between the end portions in the stack.
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公开(公告)号：US10304919B2
公开(公告)日：2019-05-28
申请号：US15966640
申请日：2018-04-30
发明人： Yasuhiro Jinbo , Kohei Yokoyama , Yuki Tamatsukuri , Naoto Goto , Masami Jintyou , Masayoshi Dobashi , Masataka Nakada , Akihiro Chida , Naoyuki Senda
摘要： To provide a display device with a manufacturing yield and/or a display device with suppressed mixture of colors between adjacent pixels. The display device includes a first pixel electrode, a second pixel electrode, a first insulating layer, a second insulating layer, and an adhesive layer. The first insulating layer includes a first opening. The second insulating layer includes a second opening. The first opening and the second opening are provided between the first pixel electrode and the second pixel electrode. In a top view, a periphery of the second opening is positioned on an inner side than a periphery of the first opening. The adhesive layer has a region overlapping with the second insulating layer below the second insulating layer.
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公开(公告)号：US10065808B2
公开(公告)日：2018-09-04
申请号：US15219930
申请日：2016-07-26
发明人： Masakatsu Ohno , Kohei Yokoyama , Satoru Idojiri , Hisao Ikeda , Yasuhiro Jinbo , Hiroki Adachi , Yoshiharu Hirakata , Shingo Eguchi
IPC分类号： B32B38/10 , B65G49/06 , H01L51/52 , H01L51/56 , B32B17/06 , B32B37/00 , B32B43/00 , B65H3/08 , B65H3/48 , B65H16/00 , B65H35/00 , H01L27/32 , H01L21/68 , H01L21/673 , H01L21/677
摘要： An apparatus for supplying a support having a clean surface is provided. Alternatively, an apparatus for manufacturing a stack including a support and a remaining portion of a processed member whose one surface layer is separated is provided. A positioning portion, a slit formation portion, and a peeling portion are included. The positioning portion is provided with a first transfer mechanism of a stacked film including a support and a separator and a table for fixing the stacked film. The slit formation portion is provided with a cutter that can form a slit which does not pass through the separator. The peeling portion is provided with a second transfer mechanism and a peeling mechanism extending the separator and then peeling the separator. In addition, a pretreatment portion activating a support surface is included.
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公开(公告)号：US10040175B2
公开(公告)日：2018-08-07
申请号：US14696515
申请日：2015-04-27
发明人： Kayo Kumakura , Satoru Idojiri , Masakatsu Ohno , Koichi Takeshima , Yoshiharu Hirakata , Kohei Yokoyama
IPC分类号： B25B11/00 , B29C53/18 , H01L21/687 , B29L7/00
摘要： A film-like member is supported in a flat shape by vacuum suction. A plurality of lift pins are arranged in a planar configuration and bear a film-like member placed on their upper ends. Tubular pads made of rubber for holding the film-like member by vacuum suction are attached to upper portions of the lift pins. The height of the lift pins can be adjusted by a screw fastening mechanism. The deformation of the film-like member can be corrected to a flat or concavely curved shape by suction from the pads. When the correction cannot be achieved by suction alone, the correction may be supplemented by ejection of air from a nozzle.
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公开(公告)号：US09682544B2
公开(公告)日：2017-06-20
申请号：US15147020
申请日：2016-05-05
发明人： Kayo Kumakura , Tomoya Aoyama , Akihiro Chida , Kohei Yokoyama , Masakatsu Ohno , Satoru Idojiri , Hisao Ikeda , Hiroki Adachi , Yoshiharu Hirakata , Shingo Eguchi , Yasuhiro Jinbo
IPC分类号： B32B38/10 , B32B43/00 , G02B6/00 , H01L21/67 , B26D1/04 , H01L51/56 , B26D1/00 , H01L27/12 , H01L27/32
CPC分类号： B32B43/006 , B26D1/04 , B26D2001/006 , B32B38/10 , B32B2457/00 , G02B6/00 , H01L21/67092 , H01L27/1248 , H01L27/3258 , H01L27/3262 , H01L51/56 , H01L2221/68327 , H01L2227/323 , H01L2251/5338 , Y10T156/1126 , Y10T156/1132 , Y10T156/1168 , Y10T156/1184 , Y10T156/1933 , Y10T156/1944 , Y10T156/1961 , Y10T156/1967
摘要： A processing apparatus of a stack is provided. The stack includes two substrates attached to each other with a gap provided between their end portions. The processing apparatus includes a fixing mechanism that fixes part of the stack, a plurality of adsorption jigs that fix an outer peripheral edge of one of the substrates of the stack, and a wedge-shaped jig that is inserted into a corner of the stack. The plurality of adsorption jigs include a mechanism that allows the adsorption jigs to move separately in a vertical direction and a horizontal direction. The processing apparatus further includes a sensor sensing a position of the gap between the end portion in the stack. A tip of the wedge-shaped jig moves along a chamfer formed on an end surface of the stack. The wedge-shaped jig is inserted into the gap between the end portions in the stack.
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公开(公告)号：US09333736B2
公开(公告)日：2016-05-10
申请号：US14468662
申请日：2014-08-26
发明人： Kayo Kumakura , Tomoya Aoyama , Akihiro Chida , Kohei Yokoyama , Masakatsu Ohno , Satoru Idojiri , Hisao Ikeda , Hiroki Adachi , Yoshiharu Hirakata , Shingo Eguchi , Yasuhiro Jinbo
CPC分类号： B32B43/006 , B26D1/04 , B26D2001/006 , B32B38/10 , B32B2457/00 , G02B6/00 , H01L21/67092 , H01L27/1248 , H01L27/3258 , H01L27/3262 , H01L51/56 , H01L2221/68327 , H01L2227/323 , H01L2251/5338 , Y10T156/1126 , Y10T156/1132 , Y10T156/1168 , Y10T156/1184 , Y10T156/1933 , Y10T156/1944 , Y10T156/1961 , Y10T156/1967
摘要： A processing apparatus of a stack is provided. The stack includes two substrates attached to each other with a gap provided between their end portions. The processing apparatus includes a fixing mechanism that fixes part of the stack, a plurality of adsorption jigs that fix an outer peripheral edge of one of the substrates of the stack, and a wedge-shaped jig that is inserted into a corner of the stack. The plurality of adsorption jigs include a mechanism that allows the adsorption jigs to move separately in a vertical direction and a horizontal direction. The processing apparatus further includes a sensor sensing a position of the gap between the end portion in the stack. A tip of the wedge-shaped jig moves along a chamfer formed on an end surface of the stack. The wedge-shaped jig is inserted into the gap between the end portions in the stack.
摘要翻译： 提供堆叠的处理装置。 堆叠包括彼此附接的两个基板，其间隙设置在它们的端部之间。 处理装置包括：固定机构，其固定堆叠的一部分;多个吸附夹具，其固定堆叠体的一个基板的外周边缘;以及楔形夹具，其插入到堆叠的角部。 多个吸附夹具包括允许吸附夹具在垂直方向和水平方向上分开移动的机构。 处理装置还包括传感器，其感测堆叠中的端部之间的间隙的位置。 楔形夹具的尖端沿着形成在堆叠的端表面上的倒角移动。 楔形夹具插入到堆叠中的端部之间的间隙中。
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公开(公告)号：US10141525B2
公开(公告)日：2018-11-27
申请号：US14746925
申请日：2015-06-23
发明人： Minato Ito , Kohei Yokoyama
摘要： A device in which warpage or distortion is less likely to occur even in a high-temperature or high-humidity environment is provided. A light-emitting device includes a first flexible substrate, a second flexible substrate, and an element layer. The first flexible substrate includes an organic resin. The second flexible substrate includes an organic resin. The element layer is positioned between the first flexible substrate and the second flexible substrate. The element layer includes a light-emitting element. The light-emitting element emits light to the first flexible substrate side. The first flexible substrate has higher average transmittance of light having a wavelength of greater than or equal to 400 nm and less than or equal to 800 nm than the second flexible substrate.
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公开(公告)号：US09997576B2
公开(公告)日：2018-06-12
申请号：US15456887
申请日：2017-03-13
发明人： Yasuhiro Jinbo , Kohei Yokoyama , Yuki Tamatsukuri , Naoto Goto , Masami Jintyou , Masayoshi Dobashi , Masataka Nakada , Akihiro Chida , Naoyuki Senda
CPC分类号： H01L27/3258 , H01L51/5253 , H01L2251/301 , H01L2251/5338
摘要： To provide a display device with a manufacturing yield and/or a display device with suppressed mixture of colors between adjacent pixels. The display device includes a first pixel electrode, a second pixel electrode, a first insulating layer, a second insulating layer, and an adhesive layer. The first insulating layer includes a first opening. The second insulating layer includes a second opening. The first opening and the second opening are provided between the first pixel electrode and the second pixel electrode. In a top view, a periphery of the second opening is positioned on an inner side than a periphery of the first opening. The adhesive layer has a region overlapping with the second insulating layer below the second insulating layer.
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公开(公告)号：US09805953B2
公开(公告)日：2017-10-31
申请号：US14699576
申请日：2015-04-29
IPC分类号： B32B38/10 , H01L21/463 , H01L21/67 , H01L21/683 , B32B43/00
CPC分类号： H01L21/463 , B32B38/10 , B32B43/006 , H01L21/67092 , H01L21/6838 , Y10T156/1132 , Y10T156/1168 , Y10T156/1184 , Y10T156/1928 , Y10T156/1944 , Y10T156/1961 , Y10T156/1967 , Y10T156/1978
摘要： A wedge-shaped jig (6) is inserted into a gap between a first substrate (21) and a second substrate (22) at a corner (221) of the second substrate (22) and separation of the attached first substrate (21) and second substrate (22) starts to proceed; then, a second suction pad (53) of a second suction portion (51), which is the closest to the corner (221), moves upward. Then, first suction pads (43) of first suction portions (41a), (41b), and (41c) sequentially move upward such that one side of the second substrate (22) separates from the stacked body. Although the second substrate (22) warps as the separation of the second substrate (22) proceeds, each of the plurality of first suction pads (43) elastically deforms. Therefore, the first suction pads (43) can be prevented from being detached from the second substrate (22), and the substrate (22) can be securely separated from the stacked body.
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