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1. 发明授权

US07319289B2 Light emitting device 有权
标题翻译：发光装置
公开(公告)号：US07319289B2
公开(公告)日：2008-01-15
申请号：US10796302
申请日：2004-03-10
申请人： Yoshinobu Suehiro , Mitsuhiro Inoue , Hideaki Kato , Tohru Terajima , Kazuya Aida , Naruhito Sawanobori
发明人： Yoshinobu Suehiro , Mitsuhiro Inoue , Hideaki Kato , Tohru Terajima , Kazuya Aida , Naruhito Sawanobori
IPC分类号： H01J21/00 , H01J1/62 , H01J63/04
CPC分类号： H01L33/501 , H01L33/56 , H01L2224/48091 , H01L2224/48247 , H01L2224/48257 , H01L2224/8592 , H01L2924/181 , H01L2924/00014 , H01L2924/00012
摘要： A light emitting device has a light emitting element, and a phosphor layer of phosphor glass to generate fluorescence while being excited by light emitted from the light emitting element. The light emitting element emits ultraviolet light, and the phosphor glass generates visible fluorescence while being excited by the ultraviolet light.
摘要翻译：发光器件具有发光元件和荧光体玻璃的荧光体层，以在由发光元件发射的光激发时产生荧光。发光元件发射紫外光，荧光玻璃在被紫外线激发的同时产生可见荧光。

2. 发明授权

US08545083B2 Light-emitting device, light source and method of manufacturing the same 有权
标题翻译：发光装置，光源及其制造方法
公开(公告)号：US08545083B2
公开(公告)日：2013-10-01
申请号：US12926955
申请日：2010-12-20
申请人： Tohru Terajima , Yoshinobu Suehiro , Koji Tasumi
发明人： Tohru Terajima , Yoshinobu Suehiro , Koji Tasumi
IPC分类号： F21V7/04
CPC分类号： G02B6/0021 , G02B6/0043 , G02B6/0046 , G02B6/0061 , G02B6/0068 , G02B6/0073 , G02F1/133603 , H01L2224/16225 , H01L2224/48091 , H01L2224/48465 , H01L2924/181 , H01L2924/00014 , H01L2924/00012
摘要： A light-emitting device includes a light source including an element mounting substrate, an LED element mounted thereon by flip-chip connection and a sealing portion for sealing the LED element on the element mounting substrate, and a light guide plate including a housing hole for housing the light source. The housing hole extends from one surface side to another surface side of the light guide plate and an area of an inner surface thereof on which light is incident from the light source is parallel to a thickness direction of the light guide plate. The light source is housed in the housing hole so that the element mounting substrate is located on the other surface side of the light guide plate, emits light toward the one surface side of the light guide plate in the housing hole and the inner surface side of the housing hole, and has an optical axis parallel to the thickness direction of the light guide plate. A solid angle of the inner surface of the housing hole with respect to the center of an upper surface of the light source is not less than 4.44 steradians.
摘要翻译：发光装置包括：光源，其包括元件安装基板，通过倒装连接安装在其上的LED元件和用于密封元件安装基板上的LED元件的密封部分;以及导光板，其包括用于容纳光源。壳体孔从导光板的一个表面侧延伸到另一个表面侧，并且其中从光源入射的光的内表面的区域平行于导光板的厚度方向。光源容纳在容纳孔中，使得元件安装基板位于导光板的另一表面侧，朝向容纳孔中的导光板的一个表面侧发射光，并且将内部表面侧壳体孔，并且具有平行于导光板的厚度方向的光轴。壳体孔的内表面相对于光源上表面的中心的立体角度不小于4.44立方厘米。

3. 发明申请

US20110149594A1 Light-emitting device, light source and method of manufacturing the same 有权
标题翻译：发光装置，光源及其制造方法
公开(公告)号：US20110149594A1
公开(公告)日：2011-06-23
申请号：US12926955
申请日：2010-12-20
申请人： Tohru Terajima , Yoshinobu Suehiro , Koji Tasumi
发明人： Tohru Terajima , Yoshinobu Suehiro , Koji Tasumi
IPC分类号： F21V7/22 , H01L33/46
CPC分类号： G02B6/0021 , G02B6/0043 , G02B6/0046 , G02B6/0061 , G02B6/0068 , G02B6/0073 , G02F1/133603 , H01L2224/16225 , H01L2224/48091 , H01L2224/48465 , H01L2924/181 , H01L2924/00014 , H01L2924/00012
摘要： A light-emitting device includes a light source including an element mounting substrate, an LED element mounted thereon by flip-chip connection and a sealing portion for sealing the LED element on the element mounting substrate, and a light guide plate including a housing hole for housing the light source. The housing hole extends from one surface side to another surface side of the light guide plate and an area of an inner surface thereof on which light is incident from the light source is parallel to a thickness direction of the light guide plate. The light source is housed in the housing hole so that the element mounting substrate is located on the other surface side of the light guide plate, emits light toward the one surface side of the light guide plate in the housing hole and the inner surface side of the housing hole, and has an optical axis parallel to the thickness direction of the light guide plate. A solid angle of the inner surface of the housing hole with respect to the center of an upper surface of the light source is not less than 4.44 steradians.
摘要翻译：发光装置包括：光源，其包括元件安装基板，通过倒装连接安装在其上的LED元件和用于密封元件安装基板上的LED元件的密封部分;以及导光板，其包括用于容纳光源。壳体孔从导光板的一个表面侧延伸到另一个表面侧，并且其中从光源入射的光的内表面的区域平行于导光板的厚度方向。光源容纳在容纳孔中，使得元件安装基板位于导光板的另一表面侧，朝向容纳孔中的导光板的一个表面侧发射光，并且将内部表面侧壳体孔，并且具有平行于导光板的厚度方向的光轴。壳体孔的内表面相对于光源上表面的中心的立体角度不小于4.44立方厘米。

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