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公开(公告)号：US20130277646A1
公开(公告)日：2013-10-24
申请号：US13721925
申请日：2012-12-20
申请人： Nobuyoshi SAITO , Tomomasa Ueda , Hajime Yamaguchi , Kentaro Miura , Shintaro Nakano , Tatsunori Sakano
发明人： Nobuyoshi SAITO , Tomomasa Ueda , Hajime Yamaguchi , Kentaro Miura , Shintaro Nakano , Tatsunori Sakano
IPC分类号： H01L51/52
CPC分类号： H01L51/52 , H01L27/3227 , H01L27/326
摘要： According to one embodiment, a display panel includes a substrate, a switching element, a pixel electrode, an organic light emitting layer, an opposite electrode, a detecting electrode, and an insulating layer. The substrate has a major surface. The switching element is provided on the major surface. The switching element includes a semiconductor layer. The pixel electrode is provided on the major surface. The pixel electrode is electrically connected to the switching element. The organic light emitting layer is provided on the pixel electrode. The opposite electrode is provided on the organic light emitting layer. The detecting electrode is provided between the substrate and at least a part of the pixel electrode. The detecting electrode includes at least one element included in the semiconductor layer. The insulating layer is provided between the pixel electrode and the detecting electrode.
摘要翻译： 根据一个实施例，显示面板包括基板，开关元件，像素电极，有机发光层，相对电极，检测电极和绝缘层。 基板具有主表面。 开关元件设置在主表面上。 开关元件包括半导体层。 像素电极设置在主表面上。 像素电极电连接到开关元件。 有机发光层设置在像素电极上。 相对电极设置在有机发光层上。 检测电极设置在基板和像素电极的至少一部分之间。 检测电极包括包含在半导体层中的至少一个元件。 绝缘层设置在像素电极和检测电极之间。
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公开(公告)号：US08872738B2
公开(公告)日：2014-10-28
申请号：US13238339
申请日：2011-09-21
申请人： Nobuyoshi Saito , Tomomasa Ueda , Hajime Yamaguchi , Kentaro Miura , Shintaro Nakano , Tatsunori Sakano
发明人： Nobuyoshi Saito , Tomomasa Ueda , Hajime Yamaguchi , Kentaro Miura , Shintaro Nakano , Tatsunori Sakano
CPC分类号： H01L27/1225 , G09G3/3233 , G09G2300/0408 , G09G2300/08
摘要： According to one embodiment, a display device includes an insulating layer, a display unit, and an organic EL layer. The display unit is provided on a major surface of the insulating layer and includes a plurality of gate lines, a plurality of signal lines, a plurality of power source lines and a plurality of pixel units arranged in a matrix configuration. The EL layer is provided on the display unit. Each pixel unit includes a drive transistor and a resistor. The drive transistor includes a drive gate electrode, a drive source electrode, and a drive drain electrode. The drive source electrode or the drive drain electrode is connected to one of the power source lines. An end of the resistor is connected to the drive gate electrode. An other end of the resistor is connected to one of the gate line, the signal line, and the power source line.
摘要翻译： 根据一个实施例，显示装置包括绝缘层，显示单元和有机EL层。 显示单元设置在绝缘层的主表面上，并且包括多个栅极线，多个信号线，多个电源线和以矩阵构造布置的多个像素单元。 EL层设置在显示单元上。 每个像素单元包括驱动晶体管和电阻器。 驱动晶体管包括驱动栅电极，驱动源电极和驱动漏电极。 驱动源极或驱动漏极连接到电源线之一。 电阻器的一端连接到驱动栅电极。 电阻器的另一端连接到栅极线，信号线和电源线之一。
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公开(公告)号：US09184408B2
公开(公告)日：2015-11-10
申请号：US13721925
申请日：2012-12-20
申请人： Nobuyoshi Saito , Tomomasa Ueda , Hajime Yamaguchi , Kentaro Miura , Shintaro Nakano , Tatsunori Sakano
发明人： Nobuyoshi Saito , Tomomasa Ueda , Hajime Yamaguchi , Kentaro Miura , Shintaro Nakano , Tatsunori Sakano
CPC分类号： H01L51/52 , H01L27/3227 , H01L27/326
摘要： According to one embodiment, a display panel includes a substrate, a switching element, a pixel electrode, an organic light emitting layer, an opposite electrode, a detecting electrode, and an insulating layer. The substrate has a major surface. The switching element is provided on the major surface. The switching element includes a semiconductor layer. The pixel electrode is provided on the major surface. The pixel electrode is electrically connected to the switching element. The organic light emitting layer is provided on the pixel electrode. The opposite electrode is provided on the organic light emitting layer. The detecting electrode is provided between the substrate and at least a part of the pixel electrode. The detecting electrode includes at least one element included in the semiconductor layer. The insulating layer is provided between the pixel electrode and the detecting electrode.
摘要翻译： 根据一个实施例，显示面板包括基板，开关元件，像素电极，有机发光层，相对电极，检测电极和绝缘层。 基板具有主表面。 开关元件设置在主表面上。 开关元件包括半导体层。 像素电极设置在主表面上。 像素电极电连接到开关元件。 有机发光层设置在像素电极上。 相对电极设置在有机发光层上。 检测电极设置在基板和像素电极的至少一部分之间。 检测电极包括包含在半导体层中的至少一个元件。 绝缘层设置在像素电极和检测电极之间。
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公开(公告)号：US20130313547A1
公开(公告)日：2013-11-28
申请号：US13729495
申请日：2012-12-28
申请人： Shintaro NAKANO , Tomomasa Ueda , Kentaro Miura , Nobuyoshi Saito , Tatsunori Sakano , Hajime Yamaguchi
发明人： Shintaro NAKANO , Tomomasa Ueda , Kentaro Miura , Nobuyoshi Saito , Tatsunori Sakano , Hajime Yamaguchi
IPC分类号： H01L51/52
CPC分类号： H01L51/5203 , H01L27/1248 , H01L27/3262 , H01L51/5253 , H01L51/5256
摘要： According to one embodiment, a display device includes a substrate, a thin film transistor, a pixel electrode, an organic light emitting layer, a common electrode, and a sealing unit. The thin film transistor is provided on the substrate. The thin film transistor includes a gate electrode, a gate insulating film, a semiconductor film, a first conducting portion, and a second conducting portion. The pixel electrode is electrically connected to one of the first conducting portion and the second conducting portion. The organic light emitting layer is provided on the pixel electrode. The common electrode is provided on the organic light emitting layer. The sealing unit is provided on the common electrode. The sealing unit includes a first sealing film and a second sealing film. A refractive index of the second sealing film is different from a refractive index of the first sealing film.
摘要翻译： 根据一个实施例，显示装置包括基板，薄膜晶体管，像素电极，有机发光层，公共电极和密封单元。 薄膜晶体管设置在基板上。 薄膜晶体管包括栅电极，栅极绝缘膜，半导体膜，第一导电部分和第二导电部分。 像素电极电连接到第一导电部分和第二导电部分中的一个。 有机发光层设置在像素电极上。 公共电极设置在有机发光层上。 密封单元设置在公共电极上。 密封单元包括第一密封膜和第二密封膜。 第二密封膜的折射率与第一密封膜的折射率不同。
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公开(公告)号：US20130277667A1
公开(公告)日：2013-10-24
申请号：US13622558
申请日：2012-09-19
申请人： Nobuyoshi SAITO , Kentaro Miura , Tomomasa Ueda , Shintaro Nakano , Tatsunori Sakano , Hajime Yamaguchi
发明人： Nobuyoshi SAITO , Kentaro Miura , Tomomasa Ueda , Shintaro Nakano , Tatsunori Sakano , Hajime Yamaguchi
IPC分类号： H01L27/32
CPC分类号： H01L51/5231 , H01L27/3262 , H01L51/5259 , H01L51/5284
摘要： According to one embodiment, a display device includes a light transmissive substrate, a light transmissive pixel electrode, a switching element, an organic light emitting layer, a light transmissive opposite electrode, a conductive light absorption layer and a conductive film. The light transmissive pixel electrode is provided on the substrate. The switching element is provided on the substrate and electrically connected to the pixel electrode. The organic light emitting layer is provided on the pixel electrode. The light transmissive opposite electrode is provided on the organic light emitting layer. The conductive light absorption layer is provided on the opposite electrode. The conductive film is provided on the light absorption layer.
摘要翻译： 根据一个实施例，显示装置包括透光基板，透光像素电极，开关元件，有机发光层，透光相对电极，导电光吸收层和导电膜。 透光像素电极设置在基板上。 开关元件设置在基板上并电连接到像素电极。 有机发光层设置在像素电极上。 透光相对电极设置在有机发光层上。 导电光吸收层设置在相对电极上。 导电膜设置在光吸收层上。
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公开(公告)号：US08513040B2
公开(公告)日：2013-08-20
申请号：US13483672
申请日：2012-05-30
申请人： Tatsunori Sakano , Kentaro Miura , Nobuyoshi Saito , Shintaro Nakano , Tomomasa Ueda , Hajime Yamaguchi
发明人： Tatsunori Sakano , Kentaro Miura , Nobuyoshi Saito , Shintaro Nakano , Tomomasa Ueda , Hajime Yamaguchi
IPC分类号： H01L21/00
CPC分类号： H05K3/10 , G02F1/133305 , G02F1/1362 , H01L27/1266 , H01L2227/326
摘要： According to one embodiment, a method is disclosed for manufacturing a display device. A film material layer is formed on a support substrate. A first heating process for the film material layer at a first temperature to form a film layer and a second heating process for a second region surrounding a first region at a second temperature higher than the first temperature are performed. The first region is provided in a central part of the film layer. A display layer is formed in the first region and a peripheral circuit section is formed at least in a part of the second region. A third heating process is performed for at least a part of the film layer at a third temperature higher than the second temperature. In addition, the film layer is peeled off from the support substrate.
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公开(公告)号：US20120242562A1
公开(公告)日：2012-09-27
申请号：US13238339
申请日：2011-09-21
申请人： Nobuyoshi SAITO , Tomomasa Ueda , Hajime Yamaguchi , Kentaro Miura , Shintaro Nakano , Tatsunori Sakano
发明人： Nobuyoshi SAITO , Tomomasa Ueda , Hajime Yamaguchi , Kentaro Miura , Shintaro Nakano , Tatsunori Sakano
IPC分类号： G09G3/30
CPC分类号： H01L27/1225 , G09G3/3233 , G09G2300/0408 , G09G2300/08
摘要： According to one embodiment, a display device includes an insulating layer, a display unit, and an organic EL layer. The display unit is provided on a major surface of the insulating layer and includes a plurality of gate lines, a plurality of signal lines, a plurality of power source lines and a plurality of pixel units arranged in a matrix configuration. The EL layer is provided on the display unit. Each pixel unit includes a drive transistor and a resistor. The drive transistor includes a drive gate electrode, a drive source electrode, and a drive drain electrode. The drive source electrode or the drive drain electrode is connected to one of the power source lines. An end of the resistor is connected to the drive gate electrode. An other end of the resistor is connected to one of the gate line, the signal line, and the power source line.
摘要翻译： 根据一个实施例，显示装置包括绝缘层，显示单元和有机EL层。 显示单元设置在绝缘层的主表面上，并且包括多个栅极线，多个信号线，多个电源线和以矩阵构造布置的多个像素单元。 EL层设置在显示单元上。 每个像素单元包括驱动晶体管和电阻器。 驱动晶体管包括驱动栅电极，驱动源电极和驱动漏电极。 驱动源极或驱动漏极连接到电源线之一。 电阻器的一端连接到驱动栅电极。 电阻器的另一端连接到栅极线，信号线和电源线之一。
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公开(公告)号：US09159836B2
公开(公告)日：2015-10-13
申请号：US13483593
申请日：2012-05-30
申请人： Shintaro Nakano , Tomomasa Ueda , Kentaro Miura , Nobuyoshi Saito , Tatsunori Sakano , Hajime Yamaguchi
发明人： Shintaro Nakano , Tomomasa Ueda , Kentaro Miura , Nobuyoshi Saito , Tatsunori Sakano , Hajime Yamaguchi
IPC分类号： H01L29/12 , H01L29/786
CPC分类号： H01L29/7869 , H01L21/02266 , H01L21/02565 , H01L27/3244 , H01L29/24 , H01L29/42364 , H01L29/42384 , H01L29/66969 , H01L29/78603 , H01L51/0096 , H01L2251/5338
摘要： According to one embodiment, a thin film transistor includes a substrate, a gate electrode, a first insulating film, an oxide semiconductor film, a second insulating film, a source electrode, and a drain electrode. The gate electrode is provided on a part of the substrate. The first insulating film covers the gate electrode. The oxide semiconductor film is provided on the gate electrode via the first insulating film. The second insulating film is provided on a part of the oxide semiconductor film. The source and drain electrodes are respectively connected to first and second portions of the oxide semiconductor film not covered with the second insulating film. The oxide semiconductor film includes an oxide semiconductor. Concentrations of hydrogen contained in the first and second insulating films are not less than 5×1020 atm/cm3, and not more than 1019 atm/cm3, respectively.
摘要翻译： 根据一个实施例，薄膜晶体管包括衬底，栅电极，第一绝缘膜，氧化物半导体膜，第二绝缘膜，源电极和漏电极。 栅电极设置在基板的一部分上。 第一绝缘膜覆盖栅电极。 氧化物半导体膜经由第一绝缘膜设置在栅电极上。 第二绝缘膜设置在氧化物半导体膜的一部分上。 源极和漏极分别连接到未被第二绝缘膜覆盖的氧化物半导体膜的第一和第二部分。 氧化物半导体膜包括氧化物半导体。 第一绝缘膜和第二绝缘膜中含有的氢的浓度分别为5×1020atm / cm 3以上1019atm / cm 3以下。
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公开(公告)号：US08933444B2
公开(公告)日：2015-01-13
申请号：US13724294
申请日：2012-12-21
申请人： Nobuyoshi Saito , Kentaro Miura , Shintaro Nakano , Tatsunori Sakano , Tomomasa Ueda , Hajime Yamaguchi
发明人： Nobuyoshi Saito , Kentaro Miura , Shintaro Nakano , Tatsunori Sakano , Tomomasa Ueda , Hajime Yamaguchi
IPC分类号： H01L51/52 , H01L27/32 , H01L29/786
CPC分类号： H01L51/5203 , H01L27/3262 , H01L29/7869
摘要： According to one embodiment, a display device includes a substrate, a thin film transistor, a passivation film, a hydrogen barrier film, a pixel electrode, an organic light emitting layer, an opposite electrode, and a sealing film. The thin film transistor is provided on a major surface of the substrate. The thin film transistor includes a gate electrode, a gate insulating film, a semiconductor film, a first conducting portion, and a second conducting portion. The passivation film is provided on the thin film transistor. The hydrogen barrier film is provided on the passivation film. The pixel electrode is electrically connected to one of the first conducting portion and the second conducting portion. The organic light emitting layer is provided on the pixel electrode. The opposite electrode is provided on the organic light emitting layer. The sealing film is provided on the hydrogen barrier film and the opposite electrode.
摘要翻译： 根据一个实施例，显示装置包括基板，薄膜晶体管，钝化膜，氢阻挡膜，像素电极，有机发光层，相对电极和密封膜。 薄膜晶体管设置在基板的主表面上。 薄膜晶体管包括栅电极，栅极绝缘膜，半导体膜，第一导电部分和第二导电部分。 钝化膜设置在薄膜晶体管上。 氢屏障膜设置在钝化膜上。 像素电极电连接到第一导电部分和第二导电部分中的一个。 有机发光层设置在像素电极上。 相对电极设置在有机发光层上。 密封膜设置在氢阻挡膜和相对电极上。
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公开(公告)号：US08987712B2
公开(公告)日：2015-03-24
申请号：US13622558
申请日：2012-09-19
申请人： Nobuyoshi Saito , Kentaro Miura , Tomomasa Ueda , Shintaro Nakano , Tatsunori Sakano , Hajime Yamaguchi
发明人： Nobuyoshi Saito , Kentaro Miura , Tomomasa Ueda , Shintaro Nakano , Tatsunori Sakano , Hajime Yamaguchi
CPC分类号： H01L51/5231 , H01L27/3262 , H01L51/5259 , H01L51/5284
摘要： According to one embodiment, a display device includes a light transmissive substrate, a light transmissive pixel electrode, a switching element, an organic light emitting layer, a light transmissive opposite electrode, a conductive light absorption layer and a conductive film. The light transmissive pixel electrode is provided on the substrate. The switching element is provided on the substrate and electrically connected to the pixel electrode. The organic light emitting layer is provided on the pixel electrode. The light transmissive opposite electrode is provided on the organic light emitting layer. The conductive light absorption layer is provided on the opposite electrode. The conductive film is provided on the light absorption layer.
摘要翻译： 根据一个实施例，显示装置包括透光基板，透光像素电极，开关元件，有机发光层，透光相对电极，导电光吸收层和导电膜。 透光像素电极设置在基板上。 开关元件设置在基板上并电连接到像素电极。 有机发光层设置在像素电极上。 透光相对电极设置在有机发光层上。 导电光吸收层设置在相对电极上。 导电膜设置在光吸收层上。
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