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公开(公告)号：US09035337B2
公开(公告)日：2015-05-19
申请号：US13371690
申请日：2012-02-13
申请人： Masaaki Hiroki , Satoshi Seo , Yasuo Nakamura
发明人： Masaaki Hiroki , Satoshi Seo , Yasuo Nakamura
CPC分类号： H01L27/3225 , H01L27/3202 , H01L27/3204 , H01L33/64 , H01L33/645 , H01L33/647 , H01L51/5012 , H01L51/5206 , H01L51/5221 , H01L51/5278 , H01L51/529 , H01L2251/5361 , H01L2251/5392 , H01L2251/556
摘要： An object is to provide a light-emitting module in which a light-emitting element suffering a short-circuit failure does not cause wasteful electric power consumption. Another object is to provide a light-emitting panel in which a light-emitting element suffering a short-circuit failure does not allow the reliability of an adjacent light-emitting element to lower. Focusing on heat generated by a light-emitting element suffering a short-circuit failure, provided is a structure in which electric power is supplied to a light-emitting element through a positive temperature coefficient thermistor (PTC thermistor) thermally coupled with the light-emitting element.
摘要翻译： 本发明的目的是提供一种发生短路故障的发光元件不会造成浪费的电力消耗的发光模块。 另一个目的是提供一种其中发生短路故障的发光元件不允许相邻发光元件的可靠性降低的发光面板。 针对遭受短路故障的发光元件产生的热量，提供了通过与发光部件热耦合的正温度系数热敏电阻（PTC热敏电阻）向发光元件供给电力的结构 元件。
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公开(公告)号：US20120205679A1
公开(公告)日：2012-08-16
申请号：US13371690
申请日：2012-02-13
申请人： Masaaki Hiroki , Satoshi Seo , Yasuo Nakamura
发明人： Masaaki Hiroki , Satoshi Seo , Yasuo Nakamura
CPC分类号： H01L27/3225 , H01L27/3202 , H01L27/3204 , H01L33/64 , H01L33/645 , H01L33/647 , H01L51/5012 , H01L51/5206 , H01L51/5221 , H01L51/5278 , H01L51/529 , H01L2251/5361 , H01L2251/5392 , H01L2251/556
摘要： An object is to provide a light-emitting module in which a light-emitting element suffering a short-circuit failure does not cause wasteful electric power consumption. Another object is to provide a light-emitting panel in which a light-emitting element suffering a short-circuit failure does not allow the reliability of an adjacent light-emitting element to lower. Focusing on heat generated by a light-emitting element suffering a short-circuit failure, provided is a structure in which electric power is supplied to a light-emitting element through a positive temperature coefficient thermistor (PTC thermistor) thermally coupled with the light-emitting element.
摘要翻译： 本发明的目的是提供一种发生短路故障的发光元件不会造成浪费的电力消耗的发光模块。 另一个目的是提供一种其中发生短路故障的发光元件不允许相邻发光元件的可靠性降低的发光面板。 针对遭受短路故障的发光元件产生的热量，提供了通过与发光部件热耦合的正温度系数热敏电阻（PTC热敏电阻）向发光元件供给电力的结构 元件。
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公开(公告)号：US20120228657A1
公开(公告)日：2012-09-13
申请号：US13412851
申请日：2012-03-06
申请人： Yasuo Nakamura , Satoshi Seo , Masaaki Hiroki
发明人： Yasuo Nakamura , Satoshi Seo , Masaaki Hiroki
IPC分类号： H01L51/52
CPC分类号： H01L27/3225 , H01L27/3244 , H01L27/3281 , H01L51/5221 , H01L51/529 , H01L2251/5361 , H01L2251/568
摘要： To provide a light-emitting element or a light-emitting device in which power is not consumed wastefully even if a short-circuit failure occurs. The present invention focuses on heat generated due to a short-circuit failure which occurs in a light-emitting element. A fusible alloy which is melted at temperature T2 by heat generated due to the short-circuit failure when the short-circuit failure occurs is used for at least one of a pair of electrodes in a light-emitting element, and a layer containing an organic composition which is melted at temperature T1 is formed on a surface of the electrode opposite to a surface facing the other electrode. The present inventors have reached a structure in which the temperature T2 is lower than temperature T3 at which the light-emitting element is damaged and the temperature T1 is lower than the temperature T2, and this structure can achieve the objects.
摘要翻译： 为了提供即使发生短路故障也不浪费电力的发光元件或发光装置。 本发明着重于由发生在发光元件中的短路故障而产生的热量。 在发生短路故障时由于短路故障而产生的热量在温度T2下熔化的可熔合金被用于发光元件中的一对电极中的至少一个，并且含有有机物 在与面对另一个电极的表面相反的电极的表面上形成在温度T1熔化的组合物。 本发明人已经达到了温度T2低于发光元件损坏的温度T3并且温度T1低于温度T2的结构，并且该结构可以实现目的。
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公开(公告)号：US08866171B2
公开(公告)日：2014-10-21
申请号：US13412851
申请日：2012-03-06
申请人： Yasuo Nakamura , Satoshi Seo , Masaaki Hiroki
发明人： Yasuo Nakamura , Satoshi Seo , Masaaki Hiroki
IPC分类号： H01L33/00 , H01L23/52 , H01L21/00 , H01L21/82 , H01L21/84 , H01L21/44 , H01L51/52 , H01L27/32
CPC分类号： H01L27/3225 , H01L27/3244 , H01L27/3281 , H01L51/5221 , H01L51/529 , H01L2251/5361 , H01L2251/568
摘要： To provide a light-emitting element or a light-emitting device in which power is not consumed wastefully even if a short-circuit failure occurs. The present invention focuses on heat generated due to a short-circuit failure which occurs in a light-emitting element. A fusible alloy which is melted at temperature T2 by heat generated due to the short-circuit failure when the short-circuit failure occurs is used for at least one of a pair of electrodes in a light-emitting element, and a layer containing an organic composition which is melted at temperature T1 is formed on a surface of the electrode opposite to a surface facing the other electrode. The present inventors have reached a structure in which the temperature T2 is lower than temperature T3 at which the light-emitting element is damaged and the temperature T1 is lower than the temperature T2, and this structure can achieve the objects.
摘要翻译： 为了提供即使发生短路故障也不浪费电力的发光元件或发光装置。 本发明着重于由发生在发光元件中的短路故障而产生的热量。 在发生短路故障时由于短路故障而产生的热量在温度T2下熔化的可熔合金被用于发光元件中的一对电极中的至少一个，以及含有有机物的层 在与面对另一个电极的表面相反的电极的表面上形成在温度T1熔化的组合物。 本发明人已经达到了温度T2低于发光元件损坏的温度T3并且温度T1低于温度T2的结构，并且该结构可以实现目的。
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公开(公告)号：US08519614B2
公开(公告)日：2013-08-27
申请号：US13371408
申请日：2012-02-11
申请人： Masaaki Hiroki , Satoshi Seo
发明人： Masaaki Hiroki , Satoshi Seo
CPC分类号： H01L51/529 , H05B33/22
摘要： The lighting device includes a substrate, a light-emitting element formed over one of surfaces of the substrate, and a rear surface metal layer formed on another surface of the substrate, which is opposite to the surface over which the light-emitting element is formed. The light-emitting element has a structure in which an organic compound layer containing a light-emitting substance is provided between a pair of electrodes. The substrate has a layered structure of an organic insulating layer and a metal layer including at least one internal metal layer. The internal metal layer is thermally bonded to the rear surface metal layer through a via hole formed in the organic insulating layer. The resistance of the via hole is lower than that in the case of thermal bonding not through the via hole.
摘要翻译： 照明装置包括基板，形成在基板的一个表面上的发光元件和形成在与形成有发光元件的表面相反的基板的另一个表面上的后表面金属层 。 发光元件具有在一对电极之间设置含有发光物质的有机化合物层的结构。 衬底具有有机绝缘层和包括至少一个内部金属层的金属层的分层结构。 内部金属层通过形成在有机绝缘层中的通孔热粘合到后表面金属层。 通孔的电阻低于不通过通孔进行热粘合的情况。
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公开(公告)号：US20120206031A1
公开(公告)日：2012-08-16
申请号：US13371408
申请日：2012-02-11
申请人： Masaaki Hiroki , Satoshi Seo
发明人： Masaaki Hiroki , Satoshi Seo
CPC分类号： H01L51/529 , H05B33/22
摘要： The lighting device includes a substrate, a light-emitting element formed over one of surfaces of the substrate, and a rear surface metal layer formed on another surface of the substrate, which is opposite to the surface over which the light-emitting element is formed. The light-emitting element has a structure in which an organic compound layer containing a light-emitting substance is provided between a pair of electrodes. The substrate has a layered structure of an organic insulating layer and a metal layer including at least one internal metal layer. The internal metal layer is thermally bonded to the rear surface metal layer through a via hole formed in the organic insulating layer. The resistance of the via hole is lower than that in the case of thermal bonding not through the via hole.
摘要翻译： 照明装置包括基板，形成在基板的一个表面上的发光元件和形成在与形成有发光元件的表面相反的基板的另一个表面上的后表面金属层 。 发光元件具有在一对电极之间设置含有发光物质的有机化合物层的结构。 衬底具有有机绝缘层和包括至少一个内部金属层的金属层的分层结构。 内部金属层通过形成在有机绝缘层中的通孔热粘合到后表面金属层。 通孔的电阻低于不通过通孔进行热粘合的情况。
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公开(公告)号：US08669702B2
公开(公告)日：2014-03-11
申请号：US13288084
申请日：2011-11-03
申请人： Satoshi Seo , Masaaki Hiroki , Kaoru Hatano , Ikuko Kawamata
发明人： Satoshi Seo , Masaaki Hiroki , Kaoru Hatano , Ikuko Kawamata
IPC分类号： H05B33/02
CPC分类号： H01L51/524 , H01L2251/5361
摘要： A highly reliable lighting device is provided at low cost by using a simple structure and a simple process. A lighting device with improved convenience, which has a shape suitable for a purpose and can respond to diversified applications is provided. A light-emitting panel which includes a light-emitting element provided over a flexible substrate and including an electroluminescent (EL) layer (the panel is also referred to as an “EL film”) is put in a glass housing. The EL film is flexible and thus can be provided in a variety of forms in accordance with the shape of the glass housing.
摘要翻译： 通过使用简单的结构和简单的工艺，以低成本提供了高度可靠的照明装置。 提供了具有改进的便利性的照明装置，其具有适合于目的的形状并且可以对多种应用进行响应。 包括设置在柔性基板上并且包括电致发光（EL）层（该面板也称为“EL膜”）的发光元件的发光面板放入玻璃外壳中。 EL膜是柔性的，因此可以根据玻璃外壳的形状以各种形式提供。
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公开(公告)号：US07592984B2
公开(公告)日：2009-09-22
申请号：US11941318
申请日：2007-11-16
申请人： Jun Koyama , Yu Yamazaki , Yoshifumi Tanada , Satoshi Seo , Takeshi Nishi , Yasuo Nakamura , Shunpei Yamazaki
发明人： Jun Koyama , Yu Yamazaki , Yoshifumi Tanada , Satoshi Seo , Takeshi Nishi , Yasuo Nakamura , Shunpei Yamazaki
IPC分类号： G09G3/30
CPC分类号： H01L27/3267 , G09G3/32 , G09G2300/0443 , G09G2300/0809 , G09G2300/0842 , G09G2340/0492 , H01L2251/5323
摘要： A display device capable of displaying on both screens and switching between vertical and horizontal display, and a driving method thereof. Each pixel comprises a first region including a first light emitting element, and a second region including a second light emitting element. The first region has a bottom emission structure whereas the second region has a top emission structure. The display device comprises a source signal line driver circuit for driving the pixel, a first gate signal line driver circuit having a scan direction perpendicular to that of the source signal line driver circuit, and a second gate signal line driver circuit having a scan direction perpendicular to that of the first gate signal line driver circuit. In a normal display, the first gate signal line driver circuit performs perpendicular scanning, and when switching between vertical and horizontal display, the second gate signal line driver circuit performs perpendicular scanning.
摘要翻译： 一种能够在两个屏幕上显示并在垂直和水平显示之间切换的显示装置及其驱动方法。 每个像素包括包括第一发光元件的第一区域和包括第二发光元件的第二区域。 第一区域具有底部发射结构，而第二区域具有顶部发射结构。 显示装置包括用于驱动像素的源极信号线驱动电路，具有与源极信号线驱动电路的扫描方向垂直的扫描方向的第一栅极信号线驱动电路和具有扫描方向垂直的第二栅极信号线驱动电路 与第一栅极信号线驱动电路的电路。 在正常显示中，第一栅极信号线驱动电路执行垂直扫描，并且当在垂直和水平显示之间切换时，第二栅极信号线驱动电路执行垂直扫描。
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公开(公告)号：US07560177B2
公开(公告)日：2009-07-14
申请号：US11506856
申请日：2006-08-21
申请人： Satoshi Seo , Atsushi Tokuda , Yasuo Nakamura
发明人： Satoshi Seo , Atsushi Tokuda , Yasuo Nakamura
IPC分类号： H01L51/54
CPC分类号： H01L51/5016 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1025 , C09K2211/183 , H01L51/0077 , Y10S428/917
摘要： A chelate complex having as its central metal tungsten which is an inexpensive metal and which is a heavy atom is applied to an organic light emitting element, thereby obtaining an organic light emitting element capable of converting the triplet excitation energy into light emission. By applying the organic light emitting element using this metal complex, an inexpensive light emitting device which is bright but consumes little power can be provided as well as an electric appliance using the light emitting device.
摘要翻译： 作为其中心金属钨作为廉价金属并且是重质原子的螯合络合物被施加到有机发光元件上，从而获得能够将三重态激发能转化为发光的有机发光元件。 通过使用该金属络合物涂布有机发光元件，可以提供明亮但消耗很少功率的廉价的发光器件以及使用该发光器件的电器。
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公开(公告)号：US20080090620A1
公开(公告)日：2008-04-17
申请号：US11941318
申请日：2007-11-16
申请人： Jun Koyama , Yu Yamazaki , Yoshifumi Tanada , Satoshi Seo , Takeshi Nishi , Yasuo Nakamura , Shunpei Yamazaki
发明人： Jun Koyama , Yu Yamazaki , Yoshifumi Tanada , Satoshi Seo , Takeshi Nishi , Yasuo Nakamura , Shunpei Yamazaki
CPC分类号： H01L27/3267 , G09G3/32 , G09G2300/0443 , G09G2300/0809 , G09G2300/0842 , G09G2340/0492 , H01L2251/5323
摘要： A display device capable of displaying on both screens and switching between vertical and horizontal display, and a driving method thereof. Each pixel comprises a first region including a first light emitting element, and a second region including a second light emitting element. The first region has a bottom emission structure whereas the second region has a top emission structure. The display device comprises a source signal line driver circuit for driving the pixel, a first gate signal line driver circuit having a scan direction perpendicular to that of the source signal line driver circuit, and a second gate signal line driver circuit having a scan direction perpendicular to that of the first gate signal line driver circuit. In a normal display, the first gate signal line driver circuit performs perpendicular scanning, and when switching between vertical and horizontal display, the second gate signal line driver circuit performs perpendicular scanning.
摘要翻译： 一种能够在两个屏幕上显示并在垂直和水平显示之间切换的显示装置及其驱动方法。 每个像素包括包括第一发光元件的第一区域和包括第二发光元件的第二区域。 第一区域具有底部发射结构，而第二区域具有顶部发射结构。 显示装置包括用于驱动像素的源极信号线驱动电路，具有与源极信号线驱动电路的扫描方向垂直的扫描方向的第一栅极信号线驱动电路和具有扫描方向垂直的第二栅极信号线驱动电路 与第一栅极信号线驱动电路的电路。 在正常显示中，第一栅极信号线驱动电路执行垂直扫描，并且当在垂直和水平显示之间切换时，第二栅极信号线驱动电路进行垂直扫描。
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