发明授权
- 专利标题: Light-emitting module, and illumination light source and illumination device using same
- 专利标题(中): 发光模块,照明光源及使用其的照明装置
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申请号: US14359406申请日: 2012-10-16
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公开(公告)号: US09506632B2公开(公告)日: 2016-11-29
- 发明人: Toshifumi Ogata , Atsuyoshi Ishimori , Masumi Abe
- 申请人: PANASONIC CORPORATION
- 申请人地址: JP Osaka
- 专利权人: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- 当前专利权人: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- 当前专利权人地址: JP Osaka
- 代理机构: Greenblum & Bernstein, P.L.C.
- 优先权: JP2011-276372 20111216; JP2012-101151 20120426
- 国际申请: PCT/JP2012/006609 WO 20121016
- 国际公布: WO2013/088619 WO 20130620
- 主分类号: F21V19/00
- IPC分类号: F21V19/00 ; F21K99/00 ; H01L33/50 ; F21K9/232 ; H01L25/075 ; F21S8/02
摘要:
A light-emitting module includes a substrate, and elongated light-emitting units arranged in rows on the substrate. Each light-emitting unit includes an element array of light-emitting elements arranged on the substrate and a sealing member sealing the element array. The sealing member contains a wavelength converting material. When the light-emitting units are viewed from a direction that is parallel to a surface on which the plurality of light-emitting units are arranged and coincides with a row direction being a direction along which the light-emitting units are arranged in rows, two of the light-emitting units are arranged such that portions of one of the two light-emitting units nearer to the center in the row direction are visible without being obstructed by the other light-emitting unit.
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