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公开(公告)号：US07695163B2
公开(公告)日：2010-04-13
申请号：US12197217
申请日：2008-08-22
申请人： Mitsuo Yamada , Shoichi Banba , Kazuhisa Ui , Teruo Koike , Satoshi Nagasawa , Katsura Tsukada
发明人： Mitsuo Yamada , Shoichi Banba , Kazuhisa Ui , Teruo Koike , Satoshi Nagasawa , Katsura Tsukada
IPC分类号： F21V29/00
CPC分类号： F21S2/005 , F21S8/04 , F21S8/086 , F21V29/75 , F21V29/763 , F21W2131/103 , F21Y2115/10
摘要： Multiple light emitting device modules can be configured to illuminate in multiple different directions, while avoiding deterioration of radiation efficiency by use of fins. In a lighting fixture, multiple light emitting device modules can each have fins for radiating heat generated by the light emitting device. The multiple light emitting device modules can be arranged in such a manner that a main optical axis line of one light emitting device module and main optical axis lines of any other light emitting device modules form an angle larger than zero degrees, or are in a skewed position, and the fins can be arranged in such a manner that all the fins are parallel with respect to a vertical plane and roots of the fins are positioned at the same level as or lower than tips of the fins.
摘要翻译： 多个发光器件模块可以被配置为在多个不同的方向上照亮，同时通过使用散热片来避免辐射效率的恶化。 在照明器具中，多个发光器件模块可各自具有用于散发由发光器件产生的热量的翅片。 多个发光器件模块可以以这样的方式布置，使得一个发光器件模块的主光轴线和任何其它发光器件模块的主光轴线形成大于零度的角度，或处于倾斜 并且翅片可以以使得所有翅片相对于垂直平面平行的方式布置，并且翅片的根部定位在与翅片的尖端相同的水平面上。
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公开(公告)号：US4937150A
公开(公告)日：1990-06-26
申请号：US289499
申请日：1988-12-23
申请人： Katsura Tsukada
发明人： Katsura Tsukada
摘要： An ultrafine grain fluorescent body comprises an ultrafine grain luminescent material containing an activator and having a surface carrying thereon a layer which is formed from a different material from the luminescent material, or which has different properties from those of the luminescent material. The layer forms a heterojunction or p-n junction defining a luminescent mechanism in an interface between the luminescent material and the layer. The heterojunction is formed if the layer is a film of oxide, nitride or any other different substance formed on the surface of the luminescent material, e.g. ZnS, having a grain size of several hundred to several thousand angstroms. Alternatively, the p-n junction is formed if the luminescent material is a p-type (or n-type) semiconductor, and if the layer is a film of an n-type (or p-type) a semiconductor formed on the surface thereof. The fluorescent body of this invention is useful for making an electroluminescent (EL) element having a high luminance, a high luminescent efficiency and a high resolution, and capable of being driven by a low voltage.
摘要翻译： 超细晶粒荧光体包括含有活化剂的超细晶粒发光材料，其表面上带有由与发光材料不同的材料形成的层，或与发光材料不同的特性。 该层在发光材料和层之间的界面中形成界定发光机构的异质结或p-n结。 如果该层是在发光材料的表面上形成的氧化物，氮化物或任何其它不同物质的膜，则形成异质结，例如。 ZnS，其粒度为数百〜数千埃。 或者，如果发光材料是p型（或n型）半导体，则形成p-n结，并且如果该层是在其表面上形成的n型（或p型）半导体膜。 本发明的荧光体可用于制造具有高亮度，高发光效率和高分辨率并且能够被低电压驱动的电致发光（EL）元件。
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公开(公告)号：US20090027883A1
公开(公告)日：2009-01-29
申请号：US12195171
申请日：2008-08-20
申请人： Teruo Koike , Shoichi Banba , Katsura Tsukada , Mitsuo Yamada , Satoshi Nagasawa
发明人： Teruo Koike , Shoichi Banba , Katsura Tsukada , Mitsuo Yamada , Satoshi Nagasawa
CPC分类号： F21V7/22 , F21S8/086 , F21V7/0066 , F21V9/30 , F21V19/001 , F21V29/507 , F21V29/74 , F21W2131/103 , F21Y2115/10 , Y10S362/80
摘要： Light emitting device modules illuminate at a wide angle in the longitudinal direction of a lighting fixture. The lighting fixture can be provided with a light emitting device module having a light emitting device, an installation member for mounting multiple light emitting device modules thereon, and a support for supporting the installation member. The installation member 2 can be bent in multiple stages so that light beams from the multiple light emitting device modules mounted on the installation member are pointed to multiple different directions. The installation member can be bent in multiple stages so that an angle between the main optical axis line of the light emitting device module mounted on the forefront part of the installation member and a horizontal plane is smaller than the angle between the main optical axis line of the light emitting device module mounted on the root part of the installation member and the horizontal plane.
摘要翻译： 发光器件模块在照明器具的纵向上以广角照射。 照明器具可以设置有具有发光装置的发光装置模块，用于在其上安装多个发光装置模块的安装构件和用于支撑安装构件的支撑件。 安装构件2可以多级弯曲，使得来自安装在安装构件上的多个发光装置模块的光束指向多个不同的方向。 安装构件可以多个阶段弯曲，使得安装在安装构件的最前面部分上的发光装置模块的主光轴线与水平面之间的角度小于安装构件的主光轴线之间的角度 安装在安装构件的根部上的发光装置模块和水平面。
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公开(公告)号：US07686475B2
公开(公告)日：2010-03-30
申请号：US12195171
申请日：2008-08-20
申请人： Teruo Koike , Shoichi Banba , Katsura Tsukada , Mitsuo Yamada , Satoshi Nagasawa
发明人： Teruo Koike , Shoichi Banba , Katsura Tsukada , Mitsuo Yamada , Satoshi Nagasawa
IPC分类号： F21V7/09
CPC分类号： F21V7/22 , F21S8/086 , F21V7/0066 , F21V9/30 , F21V19/001 , F21V29/507 , F21V29/74 , F21W2131/103 , F21Y2115/10 , Y10S362/80
摘要： Light emitting device modules illuminate at a wide angle in the longitudinal direction of a lighting fixture. The lighting fixture can be provided with a light emitting device module having a light emitting device, an installation member for mounting multiple light emitting device modules thereon, and a support for supporting the installation member. The installation member 2 can be bent in multiple stages so that light beams from the multiple light emitting device modules mounted on the installation member are pointed to multiple different directions. The installation member can be bent in multiple stages so that an angle between the main optical axis line of the light emitting device module mounted on the forefront part of the installation member and a horizontal plane is smaller than the angle between the main optical axis line of the light emitting device module mounted on the root part of the installation member and the horizontal plane.
摘要翻译： 发光器件模块在照明器具的纵向上以广角照射。 照明器具可以设置有具有发光装置的发光装置模块，用于在其上安装多个发光装置模块的安装构件和用于支撑安装构件的支撑件。 安装构件2可以多级弯曲，使得来自安装在安装构件上的多个发光装置模块的光束指向多个不同的方向。 安装构件可以多个阶段弯曲，使得安装在安装构件的最前面部分上的发光装置模块的主光轴线与水平面之间的角度小于安装构件的主光轴线之间的角度 安装在安装构件的根部上的发光装置模块和水平面。
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公开(公告)号：US20090027887A1
公开(公告)日：2009-01-29
申请号：US12197217
申请日：2008-08-22
申请人： Mitsuo Yamada , Shoichi Banba , Kazuhisa Ui , Teruo Koike , Satoshi Nagasawa , Katsura Tsukada
发明人： Mitsuo Yamada , Shoichi Banba , Kazuhisa Ui , Teruo Koike , Satoshi Nagasawa , Katsura Tsukada
CPC分类号： F21S2/005 , F21S8/04 , F21S8/086 , F21V29/75 , F21V29/763 , F21W2131/103 , F21Y2115/10
摘要： Multiple light emitting device modules can be configured to illuminate in multiple different directions, while avoiding deterioration of radiation efficiency by use of fins. In a lighting fixture, multiple light emitting device modules can each have fins for radiating heat generated by the light emitting device. The multiple light emitting device modules can be arranged in such a manner that a main optical axis line of one light emitting device module and main optical axis lines of any other light emitting device modules form an angle larger than zero degrees, or are in a skewed position, and the fins can be arranged in such a manner that all the fins are parallel with respect to a vertical plane and roots of the fins are positioned at the same level as or lower than tips of the fins.
摘要翻译： 多个发光器件模块可以被配置为在多个不同的方向上照亮，同时通过使用散热片来避免辐射效率的恶化。 在照明器具中，多个发光器件模块可各自具有用于散发由发光器件产生的热量的翅片。 多个发光器件模块可以以这样的方式布置，使得一个发光器件模块的主光轴线和任何其它发光器件模块的主光轴线形成大于零度的角度，或处于倾斜 并且翅片可以以使得所有翅片相对于垂直平面平行的方式布置，并且翅片的根部定位在与翅片的尖端相同的水平面上。
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