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    • 5. 发明授权
    • Semiconductor light-emitting device
    • 半导体发光装置
    • US08729583B2
    • 2014-05-20
    • US12873670
    • 2010-09-01
    • Hiroshi KatsunoYasuo OhbaMitsuhiro KushibeKei KanekoShinji Yamada
    • Hiroshi KatsunoYasuo OhbaMitsuhiro KushibeKei KanekoShinji Yamada
    • H01L33/22
    • H01L33/382H01L33/22H01L33/405H01L2224/48091H01L2224/73265H01L2924/19107H01L2924/00014
    • According to one embodiment, a semiconductor light-emitting device includes a first semiconductor layer, a second semiconductor layer, a light-emitting layer, a third semiconductor layer and a first electrode. The first semiconductor layer of a first conductivity type has a first major surface provided with a first surface asperity. The second semiconductor layer of a second conductivity type is provided on an opposite side of the first semiconductor layer from the first major surface. The light-emitting layer is provided between the first and second semiconductor layers. The first semiconductor layer is disposed between a third semiconductor layer and the light-emitting layer. The third semiconductor layer has an impurity concentration lower than an impurity concentration of the first semiconductor layer, and includes an opening exposing the first surface asperity. The first electrode is in contact with the first surface asperity through the opening, and reflective to emission light emitted from the light-emitting layer.
    • 根据一个实施例,半导体发光器件包括第一半导体层,第二半导体层,发光层,第三半导体层和第一电极。 第一导电类型的第一半导体层具有设置有第一表面粗糙度的第一主表面。 第二导电类型的第二半导体层设置在第一半导体层与第一主表面相对的一侧上。 发光层设置在第一和第二半导体层之间。 第一半导体层设置在第三半导体层和发光层之间。 第三半导体层的杂质浓度低于第一半导体层的杂质浓度,并且包括露出第一表面粗糙度的开口。 第一电极通过开口与第一表面凹凸接触,并且反射到从发光层发射的发射光。
    • 8. 发明申请
    • IN-VEHICLE INDOOR ILLUMINATION APPARATUS
    • 车内室内照明设备
    • US20130314938A1
    • 2013-11-28
    • US13982128
    • 2012-02-15
    • Yasuo SuzukiShinji YamadaHirohito Toriyama
    • Yasuo SuzukiShinji YamadaHirohito Toriyama
    • F21S8/10
    • F21S45/10B60Q3/51
    • The in-vehicle indoor illumination apparatus which includes a design section, a functional section that is engaged with the design section, and a connector that is inserted to the functional section in a removable manner, wherein an interposition holder of the functional section is provided with two locking frames erected upward from a base housing of the design section at an interval and having resilience, and two locking hooks each engaged with the two locking frames of the design section from outside the two locking frames when the functional section is engaged with the design section, and a section between the two second locking frames is a connector insertion hole into which a housing of the connector is inserted.
    • 车载室内照明装置,其具有设计部,与设计部接合的功能部,以及以可拆卸的方式插入到功能部的连接器,其中功能部的插入支架设置有 两个锁定框架以一定间隔从设计部分的基座壳体向上竖立并具有弹性;以及两个锁定钩,当功能部分与设计接合时,每个锁定钩与设计部分的两个锁定框架从两个锁定框架的外部接合 并且两个第二锁定框架之间的部分是连接器插入孔,连接器的壳体插入其中。
    • 9. 发明申请
    • FIXING STRUCTURE OF INDOOR LAMP
    • 室内灯固定结构
    • US20130279189A1
    • 2013-10-24
    • US13880874
    • 2012-01-11
    • Hiroyuki SuzukiShinji Yamada
    • Hiroyuki SuzukiShinji Yamada
    • B60Q3/02
    • B60Q3/51
    • A fixing structure of an indoor lamp includes a lamp unit and an interior wall member. The lamp unit includes a design part arranged at an indoor side of the interior wall member and a functional part arranged at an outdoor side of the interior wall member and assembled with the design part through a lamp attachment hole in a state that the functional part holds the interior wall member therebetween. The functional part has a connector portion for connecting a connector. The design part has a regulating portion which forms a connector insertion portion together with the connector portion when the design part is assembled with the functional part. The regulating portion engages with the connector inserted into the connector insertion portion to regulate displacement of the design part in a disengagement direction from the functional part.
    • 室内灯的固定结构包括灯单元和内壁构件。 灯单元包括布置在内壁构件的室内侧的设计部分和布置在内壁构件的室外侧的功能部件,并且在功能部件保持的状态下通过灯安装孔与设计部件组装 其间的内壁构件。 功能部件具有用于连接连接器的连接器部分。 设计部分具有调节部分,当设计部件与功能部件组装时,该调节部分与连接器部分一起形成连接器插入部分。 调节部分与插入到连接器插入部分中的连接器接合,以调节设计部件在与功能部件分离的方向上的位移。