公开(公告)号：US20130069525A1

公开(公告)日：2013-03-21

申请号：US13612078

申请日：2012-09-12

申请人： Sadato IMAI

发明人： Sadato IMAI

IPC分类号： H05B33/04 ,  H01J9/26

CPC分类号： H01L33/505 ,  F21K9/20 ,  F21V23/00 ,  F21Y2115/10 ,  H01L24/97 ,  H01L33/486 ,  H01L33/56 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2924/12041 ,  H05B33/02 ,  H05B33/10 ,  H01L2924/00014 ,  H01L2924/00

摘要： A light-emitting device includes a light-emitting element with a pair of element electrodes as a first element electrode and a second element electrode positioned at the lower surface of the light-emitting element; a phosphor plate disposed on the upper surface of the light-emitting element; a first resin covering the lower surface and the peripheral side surface of the light-emitting element with the first element electrode and the second element electrode partly appearing from the first resin; and a second resin provided in the phosphor plate.

公开(公告)号：US08390760B2

公开(公告)日：2013-03-05

申请号：US12630187

申请日：2009-12-03

申请人： Takeshi Ogihara ,  Daisaku Okuwaki ,  Makoto Yasuhara ,  Taku Kumasaka

发明人： Takeshi Ogihara ,  Daisaku Okuwaki ,  Makoto Yasuhara ,  Taku Kumasaka

IPC分类号： G02F1/1335

CPC分类号： G02F1/133605

摘要： A planar light-emitting device enabling reduction in the deflection of a sheet-shaped light-diffusing element includes a reflector having an upper surface serving as a light-reflecting surface, a partition provided on the reflector to extend upward to form a plurality of enclosed spaces over the upper surface of the reflector, light sources disposed in the enclosed spaces, respectively, and at least one sheet-shaped light-diffusing element supported on the upper edges of the partition to transmit and diffuse light from the light sources upward. The side surfaces of the partition that define the enclosed spaces are light-reflecting surfaces.

摘要翻译： 能够减少片状光漫射元件偏转的平面状的发光元件具有上表面作为光反射面的反射体，在反射体上设置的向上延伸以形成多个封闭 反射器的上表面上的空间，分别设置在封闭空间中的光源和支撑在隔板的上边缘上的至少一个片状光漫射元件，以从光源向上透射和漫射光。 限定封闭空间的隔板的侧表面是光反射表面。

公开(公告)号：US20120313135A1

公开(公告)日：2012-12-13

申请号：US13581135

申请日：2011-02-23

申请人： Kohsuke Kashitani ,  Koichi Fukasawa ,  Jun Takashima ,  Katsuyuki Kiyozumi

发明人： Kohsuke Kashitani ,  Koichi Fukasawa ,  Jun Takashima ,  Katsuyuki Kiyozumi

IPC分类号： H05K1/11 ,  H01L33/62

CPC分类号： H01L33/62 ,  H01L33/64 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2924/00014

摘要： A mounting board including a pair of patterned electrodes, a lower surface and an upper surface opposed thereto on which a substrate of an electronic component is to be mounted, a pass-through hole penetrating through the upper surface and the lower surface, and a peripheral side surface that defines the pass-through hole. The pass-through hole includes a plurality of penetrating grooves that are cut into the mounting board and penetrate through the upper and lower surfaces. The plurality of penetrating grooves electrically split the pair of patterned electrodes. The pair of patterned electrodes is partly positioned inside the peripheral side surface, and a connection portion connecting the at least one pair of patterned electrodes and at least one pair of patterned electrodes provided on the upper surface of the substrate of the electronic component is to be disposed inside the peripheral side surface that defines the pass-through hole.

摘要翻译： 一种安装板，包括一对图案化电极，下表面和与其相对的上表面，其上安装有电子部件的基板，贯穿上表面和下表面的通孔， 侧表面限定了通孔。 贯通孔包括多个穿透槽，该贯通槽被切入安装板并穿过上表面和下表面。 多个穿透槽电分离该对图案化电极。 该一对构图电极部分地位于周边侧表面内，并且连接至少一对图形化电极的连接部分和设置在电子部件的基板的上表面上的至少一对图案化电极为 设置在限定通孔的周边侧表面内。

公开(公告)号：USD669603S1

公开(公告)日：2012-10-23

申请号：US29369215

申请日：2010-09-03

申请人： Takumi Miyashita

设计人： Takumi Miyashita

公开(公告)号：USD669043S1

公开(公告)日：2012-10-16

申请号：US29406380

申请日：2011-11-14

申请人： Yu Kamijo

设计人： Yu Kamijo

公开(公告)号：US08279372B2

公开(公告)日：2012-10-02

申请号：US12434860

申请日：2009-05-04

申请人： Takashi Shimura ,  Taku Kumasaka

发明人： Takashi Shimura ,  Taku Kumasaka

IPC分类号： G02F1/1335 ,  F21V7/04

CPC分类号： G02B6/0068 ,  G02B6/0078 ,  G02B6/0088

摘要： A planar light-emitting device comprises a plurality of light-emitting units each including a lightguide plate and arranged adjacent to each other. Each lightguide plate has an upper surface as a light-exiting surface, a lower surface opposite to the upper surface, and a peripheral side surface extending between the peripheral edges of the upper surface and the lower surface, wherein a light-entrance surface is defined by a part of the peripheral side surface. The light-entrance surface has a first protruding portion extending from and along the light-entrance surface and an opposite surface opposing the light-entrance surface has a second protruding portions extending from and along the opposite surface. In each adjacently disposed pair of light-emitting units, the first protruding portion of the first light-emitting unit abuts against the second protruding portion of the second light-emitting unit. The light source is disposed underneath the abutting first and second protruding portions.

摘要翻译： 平面发光装置包括多个发光单元，每个发光单元包括一个光导板并彼此相邻布置。 每个光导板具有作为光出射表面的上表面，与上表面相对的下表面，以及在上表面和下表面的周边边缘之间延伸的周边侧表面，其中限定光入射表面 通过周边侧表面的一部分。 光入射表面具有从光入射表面延伸并且沿着光入射表面延伸的第一突出部分，并且与光入射表面相对的相反表面具有从相对表面延伸并沿着相对表面延伸的第二突出部分。 在每个相邻设置的一对发光单元中，第一发光单元的第一突出部分抵靠第二发光单元的第二突出部分。 光源设置在邻接的第一和第二突出部分的下方。

公开(公告)号：US08222653B2

公开(公告)日：2012-07-17

申请号：US12401053

申请日：2009-03-10

申请人： Kosuke Tsuchiya

发明人： Kosuke Tsuchiya

IPC分类号： H01L33/00

CPC分类号： H01L33/486 ,  H01L33/62 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/73265 ,  H01L2924/01068 ,  H01L2924/00014 ,  H01L2924/00

摘要： A light-emitting diode includes a substrate, a light-emitting diode element mounted on an upper surface of the substrate, and a sealing member that covers the light-emitting diode element. At least one pair of lower electrodes electrically connected to the light-emitting diode element and at least one pair of connecting electrodes connected to each other are disposed on the substrate. A connecting wiring pattern for connecting the pair of connecting electrodes is provided between the connecting electrodes.

摘要翻译： 发光二极管包括衬底，安装在衬底的上表面上的发光二极管元件和覆盖发光二极管元件的密封构件。 电连接到发光二极管元件的至少一对下电极和彼此连接的至少一对连接电极设置在基板上。 用于连接该对连接电极的连接布线图案设置在连接电极之间。

公开(公告)号：US20120162989A1

公开(公告)日：2012-06-28

申请号：US13332100

申请日：2011-12-20

申请人： Masashi WATANABE

发明人： Masashi WATANABE

IPC分类号： F21V29/00 ,  F21V21/00

CPC分类号： F21V29/74 ,  F21K9/232 ,  F21V29/75 ,  F21V29/89 ,  F21Y2107/20 ,  F21Y2115/10

摘要： A lighting device 1 includes a heat sink 2, a substrate 3 attached to a mounting portion 11 of the heat sink 2, a plurality of light sources 4 mounted on the substrate 3, and a cap 6 electrically connected to the substrate 3 while fixed to a rear portion of the heat sink 2 through a casing 5. The heat sink 2 has a three-dimensional shape including a plurality of mounting portions 11a, 11b and 11c facing in directions different from each other and provided at least at a front-end surface 12 of the heat sink 2. At least the front-end surface 12 is exposed to outside, and a plurality of heat-releasing fins 2a is provided around the front-end surface 12. The lighting device has a higher heat-releasing property, and can enlarge an illuminated area.

摘要翻译： 照明装置1包括散热器2，安装在散热器2的安装部11的基板3，安装在基板3上的多个光源4以及与基板3电连接而固定的盖6 散热器2的后部通过壳体5.散热器2具有三维形状，其包括面向彼此不同的方向的多个安装部分11a，11b和11c，至少设置在前端 至少前端表面12暴露在外部，并且在前端面12周围设置有多个散热片2a。照明装置具有较高的散热性能 ，并且可以放大照明区域。

公开(公告)号：USD660813S1

公开(公告)日：2012-05-29

申请号：US29386311

申请日：2011-02-28

申请人： You Otaki ,  Masahiro Watanabe

设计人： You Otaki ,  Masahiro Watanabe

公开(公告)号：US20120075870A1

公开(公告)日：2012-03-29

申请号：US13241138

申请日：2011-09-22

申请人： Yasuaki Kayanuma ,  Junji Miyashita

发明人： Yasuaki Kayanuma ,  Junji Miyashita

IPC分类号： F21V5/02 ,  G02B3/08

CPC分类号： F21V5/04 ,  F21K9/00 ,  F21L4/00 ,  F21S43/14 ,  F21S43/26 ,  F21S43/315 ,  F21V5/045 ,  F21V7/0091 ,  F21Y2105/10 ,  F21Y2115/10 ,  G02B3/08 ,  G02B19/0028 ,  G02B19/0061

摘要： A lens member includes a central axis, a light-incident side including a Fresnel-lens surface provided with a plurality of annular prisms concentrically arranged with respect to the central axis, and a light-exit surface opposite to the light-incident side. The Fresnel-lens surface further includes an annular lens portion that is concentrically arranged with respect to the central axis and that is extended to be longer and wider than the plurality of annular prisms. Provided is an optical unit in which a light source and a lens member are combined, and parts are disposed in a space provided in an outer periphery of the annular lens portion.

摘要翻译： 透镜构件包括中心轴，光入射侧，包括设置有相对于中心轴线同心布置的多个环形棱镜的菲涅尔透镜表面和与光入射侧相对的光出射面。 菲涅耳透镜表面还包括环形透镜部分，其相对于中心轴线同心地布置并且延伸成比多个环形棱镜更长和更宽。 提供了一种光学单元，其中组合有光源和透镜构件，并且部件设置在设置在环形透镜部分的外周中的空间中。