面状発光ユニット
    5.
    发明专利
    面状発光ユニット 有权
    面状的发光部

    公开(公告)号:JP5700185B1

    公开(公告)日:2015-04-15

    申请号:JP2014555655

    申请日:2014-08-28

    摘要: この面状発光ユニットの上記面状発光パネル(10)は、その面内において、発光領域(LA)の中央部正面輝度よりも周辺部正面輝度が強くなる光源輝度分布を有し、光学フィルタ(31)は、その面内において、発光領域(LA)の中央部に対向する領域よりも非発光領域(NLA)に対向する領域の方が透過率が高くなる光透過率分布を有する。

    摘要翻译: 根据平面发光单元(10)的平面的发光面板,在其平面中,具有光源亮度分布周边部分的正面亮度变得比光发射区域的中心部分的正面亮度(LA),光学滤波器(更强 31)在其平面中,具有朝向面对比面对所述中心部分的透射率的区域中的非发光区域(NLA)的区域中的光透射率分布增大了发射区域(LA)。

    Lighting fixture
    6.
    发明专利
    Lighting fixture 审中-公开
    照明灯具

    公开(公告)号:JP2014150197A

    公开(公告)日:2014-08-21

    申请号:JP2013018975

    申请日:2013-02-01

    摘要: PROBLEM TO BE SOLVED: To provide a lighting fixture capable of improving electrical connection of transparent OLED panels.SOLUTION: There is provided the lighting fixture including a plurality of panels, a frame, and a connector. The plurality of panels emit light by organic electroluminescence. The frame is formed of an insulating material transmitting light and encloses the plurality of panels. The connector has electrical conductivity. Each of the panels has a substrate, a first electrode, a second electrode, a first conductor, and a second conductor. The first conductor has electrical conductivity, is connected to the first electrode, and is provided on a first side surface of the substrate. The second conductor has electrical conductivity, is connected to the second electrode, and is provided on a second side surface of the substrate. The plurality of panels are electrically connected to each other by the first conductor, the second conductor, and the connector.

    摘要翻译: 要解决的问题:提供能够改善透明OLED面板的电连接的照明器具。解决方案:提供了包括多个面板,框架和连接器的照明器具。 多个面板通过有机电致发光发光。 框架由透光的绝缘材料形成,并包围多个面板。 连接器具有导电性。 每个面板具有基板,第一电极,第二电极,第一导体和第二导体。 第一导体具有导电性,连接到第一电极,并且设置在基板的第一侧表面上。 第二导体具有导电性,连接到第二电极,并且设置在基板的第二侧表面上。 多个面板通过第一导体,第二导​​体和连接器彼此电连接。

    Light-emitting device
    8.
    发明专利
    Light-emitting device 审中-公开
    发光装置

    公开(公告)号:JP2011249319A

    公开(公告)日:2011-12-08

    申请号:JP2011093126

    申请日:2011-04-19

    IPC分类号: H05B33/12 H01L51/50 H05B33/24

    摘要: PROBLEM TO BE SOLVED: To solve the problems of an organic EL element emitting blue light in that a life span is short and luminance characteristic is low, in comparison with a green or red light element, particularly, in a case of applying the EL element to a light-emitting device capable of modulating luminous color, attenuation is remarkable and furthermore characteristics are degraded.SOLUTION: The attenuation of light is suppressed by disposing a dielectric mirror having wavelength selectivity among a plurality of organic EL elements, and particularly, by causing the blue light of the organic EL elements not to pass through electrodes having light transmissivity as much as possible. Thereby, it is possible to provide a light-emitting device which has high luminance and long life and can modulate luminous color. Further, in this light-emitting device, color tone can be maintained at a constant over a long period by independently controlling an electric voltage applied to each of the organic EL elements which are individually degraded.

    摘要翻译: 要解决的问题为了解决发光蓝光的有机EL元件的问题,即寿命短,亮度特性低,与绿光或红光元件相比,特别是在应用的情况下 能够调制发光颜色,衰减的发光装置的EL元件显着,特性劣化。 解决方案:通过在多个有机EL元件之间设置具有波长选择性的电介质镜来抑制光的衰减,特别是通过使有机EL元件的蓝色光不通过具有透光率的电极 尽可能。 由此,可以提供具有高亮度和长寿命并且可以调节发光颜色的发光装置。 此外,在该发光装置中,通过独立地控制施加到各个劣化的有机EL元件的电压,可以使色调长时间保持恒定。 版权所有(C)2012,JPO&INPIT

    Semiconductor light-emitting device and method for manufacturing the same
    9.
    发明专利
    Semiconductor light-emitting device and method for manufacturing the same 审中-公开
    半导体发光器件及其制造方法

    公开(公告)号:JP2011071272A

    公开(公告)日:2011-04-07

    申请号:JP2009220434

    申请日:2009-09-25

    IPC分类号: H01L33/50

    摘要: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device having a proper color tone, and also to provide a method for manufacturing the device.
    SOLUTION: The semiconductor light-emitting device includes: a light-emitting element 15 having a structure where a semiconductor layer 13 and a semiconductor layer 14 including a light-emitting layer are laminated; a phosphor layer 61 provided so as to face a light extracting surface 12 of the light-emitting element 15; an interconnect layer provided on the opposite side of the light extracting surface 12; and a light shielding material 35 provided on a side surface 13a of the light-emitting element 15 and opaque to a light emitted from the light-emitting layer.
    COPYRIGHT: (C)2011,JPO&INPIT

    摘要翻译: 要解决的问题:提供具有适当色调的半导体发光器件,并且还提供一种用于制造器件的方法。 解决方案:半导体发光器件包括:具有层叠有半导体层13和包含发光层的半导体层14的结构的发光元件15; 设置成面对发光元件15的光提取面12的荧光体层61; 设置在光提取表面12的相对侧上的互连层; 以及遮光材料35,其设置在发光元件15的侧面13a上,对从发光层发出的光不透明。 版权所有(C)2011,JPO&INPIT