- 专利标题： Light bulb shaped lamp
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申请号： US15639474申请日： 2017-06-30
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公开(公告)号： US10533712B2公开(公告)日： 2020-01-14
- 发明人: Nobuyoshi Takeuchi , Tsugihiro Matsuda , Hideo Nagai , Masahiro Miki , Yoshitaka Kurimoto
- 申请人： Panasonic Intellectual Property Management Co., Ltd.
- 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： JP2010-162504 20100720; JP2011-047336 20110304
- 主分类号： F21K9/235
- IPC分类号： F21K9/235 ; F21V9/30 ; F21K9/232 ; F21V29/70 ; F21K9/238 ; F21K9/237 ; F21V3/02 ; F21V9/08 ; F21V19/00 ; F21V23/00 ; F21V31/00 ; F21K9/66 ; H01L25/075 ; H01L33/50 ; H01L33/52 ; H01L33/62 ; H01L33/54 ; F21Y105/10 ; F21K9/64 ; F21Y103/10 ; F21Y115/10 ; F21V3/00 ; H01L33/48 ; H01L33/32 ; H01L33/64
摘要：
A light emitting module includes a base board having a first surface and a second surface opposing the first surface. A plurality of light-emitting diodes is provided on the first surface of the base board. A seal covers the plurality of light-emitting diodes, includes a wavelength conversion material, and covers the second surface of the base board.
公开/授权文献
- US20170299126A1 LIGHT BULB SHAPED LAMP 公开/授权日：2017-10-19
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