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    Electroluminescence element
    1.
    发明授权
    Electroluminescence element 失效
    电致发光元件

    公开(公告)号：US07521861B2

    公开(公告)日：2009-04-21

    申请号：US11316089

    申请日：2005-12-21

    申请人： Hiroyasu Kawauchi ,  Masayuki Harada ,  Norihito Takeuchi ,  Masato Hieda

    发明人： Hiroyasu Kawauchi ,  Masayuki Harada ,  Norihito Takeuchi ,  Masato Hieda

    IPC分类号： H01L29/08

    CPC分类号： H01L51/5203 ,  H01L27/3279 ,  H01L27/329 ,  H01L2251/5361

    摘要： An electroluminescence element includes a first electrode, a second electrode, and a light emission layer arranged between the first electrode and the second electrode. The first electrode is formed of a material having a higher volume resistivity than that of the material of the second electrode. A connector portion electrically connects a feeder portion to the first electrode. The resistance value of the connector portion differs in correspondence with a position at which the connector portion connects the feeder portion to the first electrode. The brightness distribution of the electroluminescence element is thus adjusted to a desired state.

    摘要翻译： 电致发光元件包括第一电极，第二电极和布置在第一电极和第二电极之间的发光层。 第一电极由具有比第二电极的材料的体积电阻率更高的体积电阻率的材料形成。 连接器部分将馈电部分电连接到第一电极。 连接器部分的电阻值与连接器部分将馈电部分连接到第一电极的位置不同。 因此将电致发光元件的亮度分布调整到期望的状态。

    Method of manufacturing an organic device
    4.
    发明申请
    Method of manufacturing an organic device 审中-公开
    制造有机器件的方法

    公开(公告)号：US20080286895A1

    公开(公告)日：2008-11-20

    申请号：US12148857

    申请日：2008-04-22

    申请人： Sakutaro Hoshi ,  Hiroyasu Kawauchi ,  Eiki Niida ,  Masayuki Harada ,  Yasushi Saito ,  Yusuke Tsutsui

    发明人： Sakutaro Hoshi ,  Hiroyasu Kawauchi ,  Eiki Niida ,  Masayuki Harada ,  Yasushi Saito ,  Yusuke Tsutsui

    IPC分类号： H01L21/30

    CPC分类号： H01L51/5253 ,  H01L2251/566

    摘要： A method of manufacturing an organic device includes the following steps. The first step is a step of forming a plurality of organic elements in the form of a matrix on a brittle substrate. Each of the organic elements is provided with an electrically connecting portion which electrically connects the organic element to an external circuit. The second step is a step of forming a sealing film on each organic element by a wet process with at least a part of the connecting portion covered with an adhesive masking material. The third step is a step of removing an adhesive deposit after peeling off the adhesive masking material. The fourth step is a step of forming a plurality of scribe lines on the brittle substrate. The fifth step is a step of breaking the brittle substrate along the scribe lines.

    摘要翻译： 一种制造有机器件的方法包括以下步骤。 第一步是在脆性基材上形成基质形式的多种有机元素的步骤。 每个有机元件设置有将有机元件电连接到外部电路的电连接部分。 第二步是通过湿法在每个有机元件上形成密封膜的步骤，连接部分的至少一部分被粘合掩模材料覆盖。 第三步是在剥离粘合掩模材料之后去除粘合剂沉积物的步骤。 第四步骤是在脆性基板上形成多个划线的步骤。 第五步是沿着划线断开脆性基板的步骤。

    Electroluminescent device and electroluminescent device unit
    5.
    发明申请
    Electroluminescent device and electroluminescent device unit 审中-公开
    电致发光器件和电致发光器件单元

    公开(公告)号：US20070170838A1

    公开(公告)日：2007-07-26

    申请号：US11489159

    申请日：2006-07-18

    申请人： Masayuki Harada ,  Hiroyasu Kawauchi

    发明人： Masayuki Harada ,  Hiroyasu Kawauchi

    IPC分类号： H05B33/00 ,  H01J1/62

    CPC分类号： H01L51/5203

    摘要： An electroluminescent device has an electroluminescent layer, a first electrode, a second electrode, a first terminal and a second terminal. The electroluminescent layer is substantially rectangular and has two long sides and two short sides in plan view. The first electrode is connected to a first surface of the electroluminescent layer. The second electrode connected to a second surface of the electroluminescent layer. The second surface is opposite the first surface. The first terminal is connected to the first electrode. The second terminal is connected to the second electrode. The first terminal is formed along one long side of the electroluminescent layer. The second terminal is formed along one long side or the other long side of the electroluminescent layer.

    摘要翻译： 电致发光器件具有电致发光层，第一电极，第二电极，第一端子和第二端子。 电致发光层基本上是矩形的，在平面图中具有两个长边和两个短边。 第一电极连接到电致发光层的第一表面。 所述第二电极连接到所述电致发光层的第二表面。 第二表面与第一表面相对。 第一端子连接到第一电极。 第二端子连接到第二电极。 第一端子沿着电致发光层的一个长边形成。 第二端子沿着电致发光层的一个长边或另一个长边形成。

    Electroluminescent device
    6.
    发明申请
    Electroluminescent device 审中-公开
    电致发光器件

    公开(公告)号：US20060284548A1

    公开(公告)日：2006-12-21

    申请号：US11471048

    申请日：2006-06-19

    申请人： Hiroyasu Kawauchi ,  Masayuki Harada

    发明人： Hiroyasu Kawauchi ,  Masayuki Harada

    IPC分类号： H05B33/00 ,  H01L51/50

    CPC分类号： H01L51/5203

    摘要： An electroluminescent device has a substantially rectangular electroluminescent layer in plan view, and first and second electrodes. The first electrode connected to one surface of the electroluminescent layer includes a first contact area in contact with one surface of the electroluminescent layer and a first terminal connected to the first contact area and to an external first conductor. The second electrode connected to the other surface of the electroluminescent layer includes a second contact area in contact with the other surface of the electroluminescent layer and a second terminal connected to an external second conductor. The material of the first electrode is higher in volume resistivity than that of the second electrode. The first terminal is formed along one long side of the electroluminescent layer. The second contact area and the second terminal are connected on an area elongated from the electroluminescent layer in a long side direction thereof.

    摘要翻译： 电致发光器件在平面图中具有基本上矩形的电致发光层，以及第一和第二电极。 连接到电致发光层的一个表面的第一电极包括与电致发光层的一个表面接触的第一接触区域和连接到第一接触区域和外部第一导体的第一端子。 连接到电致发光层的另一表面的第二电极包括与电致发光层的另一表面接触的第二接触区域和连接到外部第二导体的第二端子。 第一电极的材料的体积电阻率高于第二电极的材料。 第一端子沿着电致发光层的一个长边形成。 第二接触区域和第二端子在电致发光层的长边方向上延伸的区域上连接。

    Organic electroluminescent element with particular electrode terminal structure
    7.
    发明授权
    Organic electroluminescent element with particular electrode terminal structure 失效
    具有特定电极端子结构的有机电致发光元件

    公开(公告)号：US07235921B2

    公开(公告)日：2007-06-26

    申请号：US10926678

    申请日：2004-08-25

    申请人： Masato Hieda ,  Kentaro Yamashita ,  Masayuki Harada ,  Hironori Ito ,  Yoshifumi Kato

    发明人： Masato Hieda ,  Kentaro Yamashita ,  Masayuki Harada ,  Hironori Ito ,  Yoshifumi Kato

    IPC分类号： H01J1/62 ,  H01J63/04

    CPC分类号： H01L51/5203 ,  H01L2251/5361

    摘要： An organic electroluminescent element has a first electrode, a second electrode and an organic electroluminescent layer. The first electrode has a first luminescent region and a first terminal extending from the first luminescent region. The second electrode has a second luminescent region and a second terminal extending from the second luminescent region. The first electrode is made of a material having a higher volume resistivity than the second electrode. The organic electroluminescent layer is interposed between the first electrode and the second electrode. The first luminescent region and the second luminescent region respectively contact the organic electroluminescent layer. A length of a boundary between the first luminescent region and the first terminal is greater than a length of a boundary between the second luminescent region and the second terminal.

    摘要翻译： 有机电致发光元件具有第一电极，第二电极和有机电致发光层。 第一电极具有第一发光区域和从第一发光区域延伸的第一端子。 第二电极具有第二发光区域和从第二发光区域延伸的第二端子。 第一电极由具有比第二电极更高的体积电阻率的材料制成。 有机电致发光层介于第一电极和第二电极之间。 第一发光区域和第二发光区域分别接触有机电致发光层。 第一发光区域和第一端子之间的边界的长度大于第二发光区域和第二端子之间的边界的长度。

    Mirror with lighting system and sunvisor
    8.
    发明申请
    Mirror with lighting system and sunvisor 审中-公开
    镜子与照明系统和阳光

    公开(公告)号：US20050135087A1

    公开(公告)日：2005-06-23

    申请号：US11015865

    申请日：2004-12-16

    申请人： Yasuya Mita ,  Masayuki Harada ,  Yoshio Sugiyama ,  Mari Funada ,  Masato Hieda

    发明人： Yasuya Mita ,  Masayuki Harada ,  Yoshio Sugiyama ,  Mari Funada ,  Masato Hieda

    IPC分类号： A47G1/00 ,  A45D33/00 ,  A45D42/04 ,  A45D42/10 ,  A45D42/16 ,  A47G1/02 ,  B60J3/02 ,  B60Q3/02 ,  F21V33/00 ,  H01L51/50

    CPC分类号： B60J3/0282 ,  A45D33/008 ,  A45D42/04 ,  A45D42/10 ,  A45D42/16 ,  A47G1/02

    摘要： A mirror with lighting system includes a plurality of organic electroluminescent elements arranged adjacent to one another. A light emission switching device selects one of a full light emission state where all the organic electroluminescent elements emit light, a partial light emission state where some of the organic electroluminescent elements emit light, and a non-light emission state where all the organic electroluminescent elements do not emit light. Therefore, the mirror with lighting system has great light intensity without an external lighting when being used as a lighting system as compared to when being used as a mirror, and permits the entire surface to be used as a mirror when the environment is bright.

    摘要翻译： 具有照明系统的镜子包括彼此相邻布置的多个有机电致发光元件。 发光开关装置选择全部有机电致发光元件发光的全发光状态，有机电致发光元件的一部分发光的部分发光状态和全部有机电致发光元件的非发光状态 不要发光。 因此，当用作照明系统的镜子与用作镜子时相比，当用作照明系统时，具有照明系统的镜子具有很大的光强度而没有外部照明，并且当环境亮时允许整个表面用作镜子。

    Organic electroluminescent element
    9.
    发明申请
    Organic electroluminescent element 失效
    有机电致发光元件

    公开(公告)号：US20050077818A1

    公开(公告)日：2005-04-14

    申请号：US10926678

    申请日：2004-08-25

    申请人： Masato Hieda ,  Kentaro Yamashita ,  Masayuki Harada ,  Hironori Ito ,  Yoshifumi Kato

    发明人： Masato Hieda ,  Kentaro Yamashita ,  Masayuki Harada ,  Hironori Ito ,  Yoshifumi Kato

    IPC分类号： H05B33/06 ,  C09K11/06 ,  H01J1/62 ,  H01J63/04 ,  H01L51/30 ,  H01L51/50 ,  H01L51/52 ,  H05B33/12 ,  H05B33/14 ,  H05B33/26

    CPC分类号： H01L51/5203 ,  H01L2251/5361

    摘要： An organic electroluminescent element has a first electrode, a second electrode and an organic electroluminescent layer. The first electrode has a first luminescent region and a first terminal extending from the first luminescent region. The second electrode has a second luminescent region and a second terminal extending from the second luminescent region. The first electrode is made of a material having a higher volume resistivity than the second electrode. The organic electroluminescent layer is interposed between the first electrode and the second electrode. The first luminescent region and the second luminescent region respectively contact the organic electroluminescent layer. A length of a boundary between the first luminescent region and the first terminal is greater than a length of a boundary between the second luminescent region and the second terminal.

    摘要翻译： 有机电致发光元件具有第一电极，第二电极和有机电致发光层。 第一电极具有第一发光区域和从第一发光区域延伸的第一端子。 第二电极具有第二发光区域和从第二发光区域延伸的第二端子。 第一电极由具有比第二电极更高的体积电阻率的材料制成。 有机电致发光层介于第一电极和第二电极之间。 第一发光区域和第二发光区域分别接触有机电致发光层。 第一发光区域和第一端子之间的边界长度大于第二发光区域和第二端子之间的边界的长度。

    Method for thinning substrate of EL device
    10.
    发明授权
    Method for thinning substrate of EL device 失效
    EL器件基板薄化方法

    公开(公告)号：US07497754B2

    公开(公告)日：2009-03-03

    申请号：US11082727

    申请日：2005-03-17

    申请人： Masayuki Harada ,  Norihito Takeuchi

    发明人： Masayuki Harada ,  Norihito Takeuchi

    IPC分类号： H01J9/00

    CPC分类号： H01L33/005 ,  H01L33/0079

    摘要： Respective glass substrates 1 of a pair of such EL devices 3 are disposed in such a manner that EL element portions 2 formed on their respective front surfaces 1a are opposed to each other. Spacers 4 are disposed between the two glass substrates 1 so that the EL element portions 2 are separated from each other and do not interfere with each other. In this state, peripheral portions of the two glass substrates 1 are bonded to each other with a sealing material 5, whereby a hollow portion 6 formed between the two glass substrates 1 is sealed with the sealing material 5 and isolated from the outside. Then, the two glass substrates 1 that are integrated together are immersed in an etching liquid, that is, they are subjected to thinning processing.

    摘要翻译： 一对这样的EL器件3的各玻璃基板1以这样的方式设置，使得形成在它们各自的前表面1a上的EL元件部分2彼此相对。 隔板4设置在两个玻璃基板1之间，使得EL元件部分2彼此分离并且不会彼此干涉。 在这种状态下，两个玻璃基板1的周边部分用密封材料5彼此接合，由此形成在两个玻璃基板1之间的中空部分6用密封材料5密封并与外部隔离。 然后，将两个集成在一起的玻璃基板1浸渍在蚀刻液中，即进行变薄处理。