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公开(公告)号:US08089086B2
公开(公告)日:2012-01-03
申请号:US12581755
申请日:2009-10-19
申请人: Siang Ling Oon , Chin Nyap Tan , Kee Yean Ng
发明人: Siang Ling Oon , Chin Nyap Tan , Kee Yean Ng
CPC分类号: H01L33/486 , H01L33/644 , H01L2224/48091 , H01L2224/48227 , H01L2224/73265 , H01L2924/00014
摘要: Light sources are disclosed herein. An embodiment of a light sources comprises a substrate having a first surface and a second surface located opposite the first surface. At least one first electrically conductive layer is affixed to the first surface of the substrate and partially covering the first surface of the substrate. At least one second electrically conductive layer is affixed to the first surface of the substrate and partially covering the first surface of the substrate. A light emitter is affixed to the first surface of the substrate in an area not covered by either of the at least one first electrically conductive layer or the at least one second electrically conductive layer.
摘要翻译: 本文公开了光源。 光源的实施例包括具有第一表面和与第一表面相对定位的第二表面的基底。 至少一个第一导电层固定到基板的第一表面上并且部分地覆盖基板的第一表面。 至少一个第二导电层固定到基板的第一表面上并且部分地覆盖基板的第一表面。 在不被至少一个第一导电层或至少一个第二导电层中的任一个覆盖的区域中,将光发射器固定到衬底的第一表面。
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公开(公告)号:US20110089463A1
公开(公告)日:2011-04-21
申请号:US12784095
申请日:2010-05-20
申请人: Siang Ling Oon , Chin Nyap Tan , Kee Yean Ng
发明人: Siang Ling Oon , Chin Nyap Tan , Kee Yean Ng
IPC分类号: H01L33/64
CPC分类号: H01L33/486 , H01L33/644 , H01L2224/48091 , H01L2224/48227 , H01L2224/73265 , H01L2924/00014
摘要: Light sources are disclosed herein. One embodiment comprises a substrate having a first surface and a second surface located opposite the first surface. At least one first electrically conductive layer is affixed to the first surface of the substrate and partially covering the first surface of the substrate. At least one second electrically conductive layer is affixed to the first surface of the substrate and partially covering the first surface of the substrate. A light emitter is affixed to the first surface of the substrate in an area not covered by either of the at least one first electrically conductive layer or the at least one second electrically conductive layer. The substrate may be thinner in the area where the light emitter is affixed than in the areas where the first and second electrically conductive layers are affixed. A heat sink may be attached to the second surface of the substrate.
摘要翻译: 本文公开了光源。 一个实施例包括具有第一表面和与第一表面相对的第二表面的基底。 至少一个第一导电层固定到基板的第一表面上并且部分地覆盖基板的第一表面。 至少一个第二导电层固定到基板的第一表面上并且部分地覆盖基板的第一表面。 光发射器在未被至少一个第一导电层或至少一个第二导电层中的任一个覆盖的区域中固定到衬底的第一表面。 在固定光发射器的区域中,衬底可以比在第一和第二导电层被固定的区域更薄。 散热器可以附接到基板的第二表面。
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公开(公告)号:US09887338B2
公开(公告)日:2018-02-06
申请号:US12510821
申请日:2009-07-28
申请人: Kee Yean Ng , Siang Ling Oon , Chin Nyap Tan
发明人: Kee Yean Ng , Siang Ling Oon , Chin Nyap Tan
IPC分类号: H01L33/64
CPC分类号: H01L33/642 , H01L2224/48091 , H01L2924/00014
摘要: An electronic assembly includes a Light Emitting Diode (LED) and a substrate. The LED has a solderable surface other than the contacts. The substrate has an opening. The solderable surface is mounted substantially over the opening. When the opening is filled with solder, the solderable surface is metallically bonded with the solder in the opening.
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公开(公告)号:US20110090698A1
公开(公告)日:2011-04-21
申请号:US12581755
申请日:2009-10-19
申请人: Siang Ling Oon , Chin Nyap Tan , Kee Yean Ng
发明人: Siang Ling Oon , Chin Nyap Tan , Kee Yean Ng
IPC分类号: F21V29/00
CPC分类号: H01L33/486 , H01L33/644 , H01L2224/48091 , H01L2224/48227 , H01L2224/73265 , H01L2924/00014
摘要: Light sources are disclosed herein. An embodiment of a light sources comprises a substrate having a first surface and a second surface located opposite the first surface. At least one first electrically conductive layer is affixed to the first surface of the substrate and partially covering the first surface of the substrate. At least one second electrically conductive layer is affixed to the first surface of the substrate and partially covering the first surface of the substrate. A light emitter is affixed to the first surface of the substrate in an area not covered by either of the at least one first electrically conductive layer or the at least one second electrically conductive layer.
摘要翻译: 本文公开了光源。 光源的实施例包括具有第一表面和与第一表面相对定位的第二表面的基底。 至少一个第一导电层固定到基板的第一表面上并且部分地覆盖基板的第一表面。 至少一个第二导电层固定到基板的第一表面上并且部分地覆盖基板的第一表面。 在不被至少一个第一导电层或至少一个第二导电层中的任一个覆盖的区域中,将光发射器固定到衬底的第一表面。
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公开(公告)号:US08237188B2
公开(公告)日:2012-08-07
申请号:US12784095
申请日:2010-05-20
申请人: Siang Ling Oon , Chin Nyap Tan , Kee Yean Ng
发明人: Siang Ling Oon , Chin Nyap Tan , Kee Yean Ng
CPC分类号: H01L33/486 , H01L33/644 , H01L2224/48091 , H01L2224/48227 , H01L2224/73265 , H01L2924/00014
摘要: Light sources are disclosed herein. One embodiment comprises a substrate having a first surface and a second surface located opposite the first surface. At least one first electrically conductive layer is affixed to the first surface of the substrate and partially covering the first surface of the substrate. At least one second electrically conductive layer is affixed to the first surface of the substrate and partially covering the first surface of the substrate. A light emitter is affixed to the first surface of the substrate in an area not covered by either of the at least one first electrically conductive layer or the at least one second electrically conductive layer. The substrate may be thinner in the area where the light emitter is affixed than in the areas where the first and second electrically conductive layers are affixed. A heat sink may be attached to the second surface of the substrate.
摘要翻译: 本文公开了光源。 一个实施例包括具有第一表面和与第一表面相对的第二表面的基底。 至少一个第一导电层固定到基板的第一表面上并且部分地覆盖基板的第一表面。 至少一个第二导电层固定到基板的第一表面上并且部分地覆盖基板的第一表面。 在不被至少一个第一导电层或至少一个第二导电层中的任一个覆盖的区域中,将光发射器固定到衬底的第一表面。 在固定光发射器的区域中,衬底可以比在第一和第二导电层被固定的区域更薄。 散热器可以附接到基板的第二表面。
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公开(公告)号:US20090219722A1
公开(公告)日:2009-09-03
申请号:US12039619
申请日:2008-02-28
申请人: Chin Nyap Tan , Siang Ling Oon , Chu Kun Tan
发明人: Chin Nyap Tan , Siang Ling Oon , Chu Kun Tan
IPC分类号: F21V7/00
CPC分类号: H01L33/60 , H01L33/486 , H01L2224/48091 , H01L2924/00014
摘要: A light emitting device comprising a ceramic substrate is disclosed. And embodiment of the substrate comprises a mounting portion, a peripheral wall extending from the mounting portion, and a reflective surface extending from the peripheral wall opposite the mounting portion. The reflective surface has a reflective material located thereon. The peripheral wall, the mounting portion, and the reflective surface form a well. A light emitter is located adjacent the mounting portion. A transparent material is located in the well. The peripheral wall is devoid of the reflective material.
摘要翻译: 公开了一种包括陶瓷衬底的发光器件。 并且基板的实施例包括安装部分,从安装部分延伸的周壁和从安装部分相对的周壁延伸的反射表面。 反射表面具有位于其上的反射材料。 周壁,安装部分和反射表面形成井。 光发射器位于安装部分附近。 透明材料位于井中。 周围的墙壁没有反射材料。
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公开(公告)号:US08033693B2
公开(公告)日:2011-10-11
申请号:US12433771
申请日:2009-04-30
申请人: Chin Nyap Tan , Siang Ling Oon , Bit Tie Chan
发明人: Chin Nyap Tan , Siang Ling Oon , Bit Tie Chan
IPC分类号: F21V7/00
CPC分类号: G02B19/0061 , F21K9/68 , G02B19/0019 , G02B19/0028 , H01L33/486 , H01L33/60 , H01L2924/0002 , Y10S362/80 , H01L2924/00
摘要: A system and method for lighting structure designs, for example LED packaging, reflector designs and optics in lighting fixture, has been illustrated. In one embodiment, the lighting structure has multiple reflective surfaces such that a first reflective surface and a second surface form a first angle less than 90 degree while the second surface and a third reflective surface forms a second angle of less than 270 degree. The method can be applied in both LEDs package designs and second level optical application designs of a light module.
摘要翻译: 已经示出了用于照明结构设计的系统和方法,例如LED封装,照明设备中的反射器设计和光学器件。 在一个实施例中,照明结构具有多个反射表面,使得第一反射表面和第二表面形成小于90度的第一角度,而第二表面和第三反射表面形成小于270度的第二角度。 该方法可以应用在LED封装设计和光模块的二级光学应用设计中。
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公开(公告)号:US07855398B2
公开(公告)日:2010-12-21
申请号:US12039619
申请日:2008-02-28
申请人: Chin Nyap Tan , Siang Ling Oon , Chu Kun Tan
发明人: Chin Nyap Tan , Siang Ling Oon , Chu Kun Tan
IPC分类号: H01L33/00
CPC分类号: H01L33/60 , H01L33/486 , H01L2224/48091 , H01L2924/00014
摘要: A light emitting device comprising a ceramic substrate is disclosed. And embodiment of the substrate comprises a mounting portion, a peripheral wall extending from the mounting portion, and a reflective surface extending from the peripheral wall opposite the mounting portion. The reflective surface has a reflective material located thereon. The peripheral wall, the mounting portion, and the reflective surface form a well. A light emitter is located adjacent the mounting portion. A transparent material is located in the well. The peripheral wall is devoid of the reflective material.
摘要翻译: 公开了一种包括陶瓷衬底的发光器件。 并且基板的实施例包括安装部分,从安装部分延伸的周壁和从安装部分相对的周壁延伸的反射表面。 反射表面具有位于其上的反射材料。 周壁,安装部分和反射表面形成井。 光发射器位于安装部分附近。 透明材料位于井中。 周围的墙壁没有反光材料。
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公开(公告)号:US20140152196A1
公开(公告)日:2014-06-05
申请号:US14112912
申请日:2012-04-23
申请人: Siang Ling Oon , Kean Choong Low , Sidney Chu
发明人: Siang Ling Oon , Kean Choong Low , Sidney Chu
CPC分类号: F21V23/04 , F21K9/272 , F21V25/00 , F21V25/04 , F21Y2101/00 , H05B33/0806
摘要: Embodiments of the present invention reside in a safety activation system and method for a lighting installation. The safety activation system comprises an elongate housing for accommodating at least one illumination element. The elongate housing comprises an electrical connector at each opposing end and at least one of the ends of the houses comprises a switch. At least one switch is also provided on a surface of the elongate housing. Activation of all switches is required for electricity to be conducted to the at least one illumination element.
摘要翻译: 本发明的实施例在于用于照明设备的安全激活系统和方法。 安全激活系统包括用于容纳至少一个照明元件的细长壳体。 细长壳体包括在每个相对端处的电连接器,并且房屋的至少一个端部包括开关。 至少一个开关还设置在细长壳体的表面上。 需要激活所有开关以将电能传导到至少一个照明元件。
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公开(公告)号:US20100072592A1
公开(公告)日:2010-03-25
申请号:US12235388
申请日:2008-09-22
申请人: Lig Yi Yong , Siang Ling Oon , Kean Loo Keh
发明人: Lig Yi Yong , Siang Ling Oon , Kean Loo Keh
IPC分类号: H01L23/495
CPC分类号: H01L33/62 , H01L33/483 , H01L2224/48091 , H01L2924/00014
摘要: A light source is described herein. An embodiment of the light source comprises a mounting surface and a first lead frame. The first lead frame extends from the mounting surface. The first lead frame comprises a first portion extending from the mounting surface; a cup portion having a cup portion first side and a cup portion second side, the cup portion first side configured to receive a light-emitting diode, the cup portion second side being located opposite the cup portion first side; and a second portion extending between the first portion and the cup portion second side.
摘要翻译: 本文描述了光源。 光源的实施例包括安装表面和第一引线框架。 第一引线框架从安装表面延伸。 第一引线框架包括从安装表面延伸的第一部分; 具有杯部第一侧和杯部第二侧的杯部,所述杯部第一侧构成为容纳发光二极管,所述杯部第二侧与杯部第一侧相对; 以及在所述第一部分和所述杯部分第二侧之间延伸的第二部分。
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