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    LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
    3.
    发明申请
    LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME 审中-公开
    发光装置及其制造方法

    公开(公告)号：US20070138484A1

    公开(公告)日：2007-06-21

    申请号：US11561670

    申请日：2006-11-20

    申请人： Masahiro Yamamoto ,  Yasushi Hattori ,  Naomi Shida ,  Kei Kaneko ,  Genichi Hatakoshi

    发明人： Masahiro Yamamoto ,  Yasushi Hattori ,  Naomi Shida ,  Kei Kaneko ,  Genichi Hatakoshi

    IPC分类号： H01L33/00

    CPC分类号： H01L33/505 ,  H01L33/20 ,  H01L33/62 ,  H01L2224/48091 ,  H01L2224/8592 ,  H01L2924/01019 ,  H01L2924/01067 ,  H01L2924/01068 ,  H01L2924/01322 ,  H01L2924/10156 ,  H01L2924/00014

    摘要： A light-emitting device is provided, which includes a substrate, a light-emitting element configured to emit light having a first wavelength, the light-emitting element having a pair of electrodes and being formed above the substrate, a metal layer interposed between the substrate and the light-emitting element and having a planar configuration, and a wavelength converting layer formed on the metal layer. The periphery of the metal layer is at least partially constituted by a plurality of projected portions and a plurality of recessed portions. The plurality of projected portions locates outside of the light-emitting element. The wavelength converting layer absorbs at least part of the light emitted from the light-emitting element and converts the first wavelength, thereby light having a second wavelength differing in wavelength from the first wavelength is emitted.

    摘要翻译： 提供一种发光装置，其包括基板，配置为发射具有第一波长的光的发光元件，所述发光元件具有一对电极并形成在所述基板的上方，金属层插入在所述基板 基板和发光元件，并且具有平面构造，以及形成在金属层上的波长转换层。 金属层的周边至少部分地由多个突起部和多个凹部构成。 多个突出部位于发光元件的外侧。 波长转换层吸收从发光元件发射的光的至少一部分并转换第一波长，从而发射具有与第一波长不同的波长的第二波长的光。

    Light-emitting device
    6.
    发明授权
    Light-emitting device 失效
    发光装置

    公开(公告)号：US07663307B2

    公开(公告)日：2010-02-16

    申请号：US11355886

    申请日：2006-02-17

    申请人： Kei Kaneko ,  Naomi Shida ,  Masahiro Yamamoto ,  Yasushi Hattori

    发明人： Kei Kaneko ,  Naomi Shida ,  Masahiro Yamamoto ,  Yasushi Hattori

    IPC分类号： H01J1/62 ,  H01J63/04

    CPC分类号： H01L33/20 ,  H01L33/505 ,  H01L33/62 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2924/01004 ,  H01L2924/01012 ,  H01L2924/0102 ,  H01L2924/01057 ,  H01L2924/01063 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/3025 ,  H01L2924/00014 ,  H01L2924/00

    摘要： A light-emitting device is provided, which includes a supporting member, a light-emitting element disposed on the supporting member to emit a light, the light-emitting element having a semiconductor substrate and a polygonal top surface, an electrode pad formed on the top surface of the light-emitting element, a first lead electrode formed on the supporting member, a conductive wire connecting the electrode pad with the first lead electrode, the conductive wire being arranged to pass over one of corners of the polygonal top surface of the light-emitting element and along a ridge formed contiguous to the one of corners and corresponding to a boundary between neighboring side surfaces of the light-emitting element, and a fluorescent layer containing a light-transmitting member and a fluorescent substance.

    摘要翻译： 提供一种发光装置，其包括支撑构件，设置在支撑构件上以发光的发光元件，具有半导体衬底和多边形顶表面的发光元件，形成在所述支撑构件上的电极垫 所述发光元件的顶表面，形成在所述支撑构件上的第一引线电极，将所述电极焊盘与所述第一引线电极连接的导线，所述导线布置成越过所述第一引线电极的多边形顶表面中的一个角 发光元件并且沿着与所述角部中的一个相邻并且对应于所述发光元件的相邻侧表面之间的边界形成的脊，以及包含透光构件和荧光物质的荧光层。

    Light-emitting device
    9.
    发明申请
    Light-emitting device 失效
    发光装置

    公开(公告)号：US20070013304A1

    公开(公告)日：2007-01-18

    申请号：US11355886

    申请日：2006-02-17

    申请人： Kei Kaneko ,  Naomi Shida ,  Masahiro Yamamoto ,  Yasushi Hattori

    发明人： Kei Kaneko ,  Naomi Shida ,  Masahiro Yamamoto ,  Yasushi Hattori

    IPC分类号： H01L33/00

    CPC分类号： H01L33/20 ,  H01L33/505 ,  H01L33/62 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2924/01004 ,  H01L2924/01012 ,  H01L2924/0102 ,  H01L2924/01057 ,  H01L2924/01063 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/3025 ,  H01L2924/00014 ,  H01L2924/00

    摘要： A light-emitting device is provided, which includes a supporting member, a light-emitting element disposed on the supporting member to emit a light, the light-emitting element having a semiconductor substrate and a polygonal top surface, an electrode pad formed on the top surface of the light-emitting element, a first lead electrode formed on the supporting member, a conductive wire connecting the electrode pad with the first lead electrode, the conductive wire being arranged to pass over one of corners of the polygonal top surface of the light-emitting element and along a ridge formed contiguous to the one of corners and corresponding to a boundary between neighboring side surfaces of the light-emitting element, and a fluorescent layer containing a light-transmitting member and a fluorescent substance.

    摘要翻译： 提供一种发光装置，其包括支撑构件，设置在支撑构件上以发光的发光元件，具有半导体衬底和多边形顶表面的发光元件，形成在所述支撑构件上的电极垫 所述发光元件的顶表面，形成在所述支撑构件上的第一引线电极，将所述电极焊盘与所述第一引线电极连接的导线，所述导线布置成越过所述第一引线电极的多边形顶表面中的一个角 发光元件并且沿着与所述角部中的一个相邻并且对应于所述发光元件的相邻侧表面之间的边界形成的脊，以及包含透光构件和荧光物质的荧光层。

    Semiconductor light emitting device
    10.
    发明授权
    Semiconductor light emitting device 有权
    半导体发光器件

    公开(公告)号：US09130127B2

    公开(公告)日：2015-09-08

    申请号：US13204082

    申请日：2011-08-05

    申请人： Hiroshi Katsuno ,  Yasuo Ohba ,  Satoshi Mitsugi ,  Shinji Yamada ,  Mitsuhiro Kushibe ,  Kei Kaneko

    发明人： Hiroshi Katsuno ,  Yasuo Ohba ,  Satoshi Mitsugi ,  Shinji Yamada ,  Mitsuhiro Kushibe ,  Kei Kaneko

    IPC分类号： H01L33/38 ,  H01L33/22

    CPC分类号： H01L33/382 ,  H01L33/20 ,  H01L33/22 ,  H01L33/32 ,  H01L33/385 ,  H01L2224/48091 ,  H01L2224/73265 ,  H01L2933/0091 ,  H01L2924/00014

    摘要： According to one embodiment, a semiconductor light emitting device includes a stacked structure body, first and second electrodes. The stacked structure body includes first and second semiconductor layers and a light emitting layer provided between the second and first semiconductor layers, and has first and second major surfaces. The first electrode has a first contact part coming into contact with the first semiconductor layer. The second electrode has a part coming into contact with the second semiconductor layer. A surface of the first semiconductor layer on a side of the first major surface has a first part having a part overlapping a contact surface with the first semiconductor layer and a second part having a part overlapping the second semiconductor layer. The second part has irregularity. A pitch of the irregularity is longer than a peak wavelength of emission light. The first part has smaller irregularity than the second part.

    摘要翻译： 根据一个实施例，半导体发光器件包括堆叠结构体，第一和第二电极。 叠层结构体包括第一和第二半导体层以及设置在第二和第一半导体层之间的发光层，并且具有第一和第二主表面。 第一电极具有与第一半导体层接触的第一接触部分。 第二电极具有与第二半导体层接触的部分。 第一主表面一侧的第一半导体层的表面具有第一部分，其第一部分具有与第一半导体层的接触表面重叠的部分，第二部分具有与第二半导体层重叠的部分。 第二部分是不规律的。 不规则的间距比发光的峰值波长长。 第一部分具有比第二部分更小的不规则性。