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公开(公告)号：US20240363181A1
公开(公告)日：2024-10-31
申请号：US18770807
申请日：2024-07-12
Applicant: Semiconductor Energy Laboratory Co., Ltd.
Inventor： Masayuki SAKAKURA , Yuugo GOTO , Hiroyuki MIYAKE , Daisuke KUROSAKI
CPC classification number: G11C19/184 , H01L27/1222 , H01L27/1225 , H01L27/124 , G09G2310/0275 , G09G2310/0286 , H01L27/0248
Abstract: A semiconductor device in which a decrease in the yield by electrostatic destruction can be prevented is provided. A scan line driver circuit for supplying a signal for selecting a plurality of pixels to a scan line includes a shift register for generating the signal. One conductive film functioning as respective gate electrodes of a plurality of transistors in the shift register is divided into a plurality of conductive films. The divided conductive films are electrically connected to each other by a conductive film which is formed in a layer different from the divided conductive films are formed. The plurality of transistors includes a transistor on an output side of the shift register.
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公开(公告)号：US20200176068A1
公开(公告)日：2020-06-04
申请号：US16780027
申请日：2020-02-03
Applicant: Semiconductor Energy Laboratory Co., Ltd.
Inventor： Masayuki SAKAKURA , Yuugo GOTO , Hiroyuki MIYAKE , Daisuke KUROSAKI
Abstract: A semiconductor device in which a decrease in the yield by electrostatic destruction can be prevented is provided. A scan line driver circuit for supplying a signal for selecting a plurality of pixels to a scan line includes a shift register for generating the signal. One conductive film functioning as respective gate electrodes of a plurality of transistors in the shift register is divided into a plurality of conductive films. The divided conductive films are electrically connected to each other by a conductive film which is formed in a layer different from the divided conductive films are formed. The plurality of transistors includes a transistor on an output side of the shift register.
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公开(公告)号：US20190378585A1
公开(公告)日：2019-12-12
申请号：US16547976
申请日：2019-08-22
Applicant: Semiconductor Energy Laboratory Co., Ltd.
Inventor： Masayuki SAKAKURA , Yuugo GOTO , Hiroyuki MIYAKE , Daisuke KUROSAKI
Abstract: A semiconductor device in which a decrease in the yield by electrostatic destruction can be prevented is provided. A scan line driver circuit for supplying a signal for selecting a plurality of pixels to a scan line includes a shift register for generating the signal. One conductive film functioning as respective gate electrodes of a plurality of transistors in the shift register is divided into a plurality of conductive films. The divided conductive films are electrically connected to each other by a conductive film which is formed in a layer different from the divided conductive films are formed. The plurality of transistors includes a transistor on an output side of the shift register.
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公开(公告)号：US20150187984A1
公开(公告)日：2015-07-02
申请号：US14659968
申请日：2015-03-17
Applicant: Semiconductor Energy Laboratory Co., Ltd.
Inventor： Akio YAMASHITA , Yumiko FUKUMOTO , Yuugo GOTO
CPC classification number: H01L33/005 , G02F1/1333 , G02F1/133305 , H01L27/1214 , H01L27/1266 , H01L27/15 , H01L27/322 , H01L27/3244 , H01L51/003 , H01L51/524 , H01L51/56 , H01L2227/326 , H01L2933/0025
Abstract: To provide a method of manufacturing a display device having an excellent impact resistance property with high yield, in particular, a method of manufacturing a display device having an optical film that is formed using a plastic substrate. The method of manufacturing a display device includes the steps of: laminating a metal film, an oxide film, and an optical filter on a first substrate; separating the optical filter from the first substrate; attaching the optical filter to a second substrate; forming a layer including a pixel on a third substrate; and attaching the layer including the pixel to the optical filter.
Abstract translation: 为了提供一种以高产率制造具有优异抗冲击性能的显示装置的方法，特别是制造具有使用塑料基板形成的光学膜的显示装置的方法。 制造显示装置的方法包括以下步骤：在第一基板上层压金属膜，氧化物膜和滤光器; 将所述滤光器与所述第一基板分离; 将所述滤光器附接到第二基板; 在第三基板上形成包括像素的层; 以及将包括像素的层附着到滤光器。
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公开(公告)号：US20220209280A1
公开(公告)日：2022-06-30
申请号：US17571846
申请日：2022-01-10
Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor： Minoru TAKAHASHI , Ryota TAJIMA , Takuya MIWA , Yuugo GOTO
IPC: H01M10/04 , H01M50/463
Abstract: In the case where a film, which has lower strength than a metal can, is used as an exterior body of a secondary battery, a current collector provided in a region surrounded by the exterior body, an active material layer provided on a surface of the current collector, or the like might be damaged when force is externally applied to the secondary battery. A secondary battery that is durable even when force is externally applied thereto is provided. A cushioning material is provided in a region surrounded by an exterior body of a secondary battery, Specifically, a cushioning material is provided on the periphery of a current collector such that a sealing portion of an exterior body (film) is located outside the cushioning material.
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Patent Agency Ranking
公开(公告)号：US20220005536A1
公开(公告)日：2022-01-06
申请号：US17480311
申请日：2021-09-21
Applicant: Semiconductor Energy Laboratory Co., Ltd.
Inventor： Masayuki SAKAKURA , Yuugo GOTO , Hiroyuki MIYAKE , Daisuke KUROSAKI
Abstract: A semiconductor device in which a decrease in the yield by electrostatic destruction can be prevented is provided. A scan line driver circuit for supplying a signal for selecting a plurality of pixels to a scan line includes a shift register for generating the signal. One conductive film functioning as respective gate electrodes of a plurality of transistors in the shift register is divided into a plurality of conductive films. The divided conductive films are electrically connected to each other by a conductive film which is formed in a layer different from the divided conductive films are formed. The plurality of transistors includes a transistor on an output side of the shift register.
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公开(公告)号：US20180217440A1
公开(公告)日：2018-08-02
申请号：US15933428
申请日：2018-03-23
Applicant: Semiconductor Energy Laboratory Co., Ltd.
Inventor： Akio YAMASHITA , Yumiko OHNO , Yuugo GOTO
IPC: G02F1/1335 , G02B5/22 , B32B37/12 , G02B5/20 , B32B38/10
CPC classification number: G02F1/133516 , B32B37/12 , B32B37/24 , B32B38/10 , B32B2037/243 , B32B2457/202 , B32B2551/00 , G02B5/201 , G02B5/223
Abstract: To provide a method of manufacturing an optical film formed on a plastic substrate. There is provided a method of manufacturing an optical film including the steps of laminating a separation layer and an optical filter on a first substrate, separating the optical filter from the first substrate, attaching the optical filter to a second substrate. Since the optical film manufactured according to the invention has flexibility, it can he provided on a portion or a display device having a curved surface. Further, the optical film is not processed at high temperatures, and hence, an optical film having high yield with high reliability can be formed. Furthermore, an optical film having an excellent impact resistance property can be formed.
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公开(公告)号：US20140139762A1
公开(公告)日：2014-05-22
申请号：US14163207
申请日：2014-01-24
Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor： Yoshiharu HIRAKATA , Yuugo GOTO , Yuko KOBAYASHI , Shunpei YAMAZAKI
IPC: G02F1/1339 , G02F1/1333
CPC classification number: G02F1/13394 , G02F1/13306 , G02F1/133345 , G02F1/13338 , G02F1/133512 , G02F1/1341 , G02F1/134309 , G02F1/13454 , G02F1/1368 , G02F2001/133302 , H01L27/12 , H01L27/1214 , H01L27/1222 , H01L27/124 , H01L27/1288 , H01L29/167 , H01L29/78621 , H01L29/78627 , H01L29/78669 , H01L2029/7863 , H01L2924/0002 , Y10S438/924 , Y10S438/98 , H01L2924/00
Abstract: There is provided a high quality liquid crystal panel having a thickness with high accuracy, which is designed, without using a particulate spacer, within a free range in accordance with characteristics of a used liquid crystal and a driving method, and is also provided a method of fabricating the same. The shape of a spacer for keeping a substrate interval constant is made such that it is a columnar shape, a radius R of curvature is 2 μm or less, a height H is 0.5 μm to 10 μm, a diameter is 20 μm or less, and an angle α is 65° to 115°. By doing so, it is possible to prevent the lowering of an opening rate and the lowering of light leakage due to orientation disturbance.
Abstract translation: 提供了具有高精度的高质量液晶面板，其根据所使用的液晶的特性和驱动方法在自由范围内设计而不使用颗粒间隔物，并且还提供了一种方法 的制造。 使基板间隔保持一定的间隔物的形状为圆柱状，曲率半径R为2μm以下，高度H为0.5μm〜10μm，直径为20μm以下， 角度α为65°〜115°。 通过这样做，可以防止打开速度的降低和由于取向干扰引起的光泄漏的降低。
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公开(公告)号：US20170263806A1
公开(公告)日：2017-09-14
申请号：US15605086
申请日：2017-05-25
Applicant: Semiconductor Energy Laboratory Co., Ltd.
Inventor： Akio YAMASHITA , Yumiko FUKUMOTO , Yuugo GOTO
CPC classification number: H01L33/005 , G02F1/1333 , G02F1/133305 , H01L27/1214 , H01L27/1266 , H01L27/15 , H01L27/322 , H01L27/3244 , H01L51/003 , H01L51/524 , H01L51/56 , H01L2227/326 , H01L2933/0025
Abstract: To provide a method of manufacturing a display device having an excellent impact resistance property with high yield, in particular, a method of manufacturing a display device having an optical film that is formed using a plastic substrate. The method of manufacturing a display device includes the steps of: laminating a metal film, an oxide film, and an optical filter on a first substrate; separating the optical filter from the first substrate; attaching the optical filter to a second substrate; forming a layer including a pixel on a third substrate; and attaching the layer including the pixel to the optical filter.
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公开(公告)号：US20170125454A1
公开(公告)日：2017-05-04
申请号：US15347967
申请日：2016-11-10
Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor： Toru TAKAYAMA , Junya MARUYAMA , Yuugo GOTO , Hideaki KUWABARA , Shunpei YAMAZAKI
IPC: H01L27/12 , H01L27/32 , H01L21/762 , B60R1/00 , H01L21/683
CPC classification number: H01L27/1266 , B60R1/00 , B60R11/0229 , B60R11/04 , B60R2011/004 , B60R2300/202 , B60R2300/802 , H01L21/6835 , H01L21/76251 , H01L27/1218 , H01L27/3244 , H01L2221/68318 , H01L2221/6835 , H01L2221/68363 , H01L2221/68386 , H01L2227/323 , H01L2227/326
Abstract: To provide a semiconductor device in which a layer to be peeled is attached to a base having a curved surface, and a method of manufacturing the same, and more particularly, a display having a curved surface, and more specifically a light-emitting device having a light emitting element attached to a base with a curved surface. A layer to be peeled, which contains a light emitting element furnished to a substrate using a laminate of a first material layer which is a metallic layer or nitride layer, and a second material layer which is an oxide layer, is transferred onto a film, and then the film and the layer to be peeled are curved, to thereby produce a display having a curved surface.
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