发明申请
- 专利标题： LIGHT-EMITTING ELEMENT MOUNTING BOARD, LIGHT-EMITTING ELEMENT MODULE, LIGHTING DEVICE, DISPLAY DEVICE, AND TRAFFIC SIGNAL EQUIPMENT
- 专利标题（中）： 发光元件安装板，发光元件模块，照明装置，显示装置和交通信号装置
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申请号： US11950884申请日： 2007-12-05
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公开(公告)号： US20080130289A1公开(公告)日： 2008-06-05
- 发明人: Kyosuke TAKEMOTO , Ryuji Suzuki , Masakazu Ohashi
- 申请人： Kyosuke TAKEMOTO , Ryuji Suzuki , Masakazu Ohashi
- 申请人地址： JP Tokyo
- 专利权人： Fujikura, Ltd.
- 当前专利权人： Fujikura, Ltd.
- 当前专利权人地址： JP Tokyo
- 优先权： JP2005-167492 20050607; JP2005-167494 20050607
- 主分类号： F21V7/20
- IPC分类号： F21V7/20 ; F21V29/00
摘要：
In accordance with the present invention, a light-emitting element mounting board is provided including an enamel layer which covers the surface of a core metal, wherein reflective cup portions for mounting light-emitting elements are provided on one face of the board, and wherein a heat radiating part is formed by at least partially removing the enamel layer on the other face of the board, and exposing the core metal. Further, a light-emitting element module including light-emitting elements mounted thereon, a lighting device including the light-emitting element, a display device, and traffic signal equipment are provided.
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