发明名称 |
LIGHT-EMITTING MODULE AND ILLUMINATION APPARATUS |
摘要 |
A light-emitting module includes at least one light-emitting element provided on a mount surface of a substratum. A translucent member is provided so as to face the mount surface of the substratum. The translucent member is separated from the light-emitting element and contains a phosphor material that converts a wavelength of light emitted by the light-emitting element. A frame having heat conducting properties is interposed between the substratum and the translucent member. The frame surrounds the light-emitting element. The frame includes an opening that leads light emitted by the light-emitting element to the translucent member, and a heat conductor thermally connected to the translucent member. The heat conductor includes a heat radiator exposed outside of the translucent member.
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申请公布号 |
US2010149783(A1) |
申请公布日期 |
2010.06.17 |
申请号 |
US20090634710 |
申请日期 |
2009.12.10 |
申请人 |
TOSHIBA LIGHTING & TECHNOLOGY CORPORATION |
发明人 |
TAKENAKA ERIKA;OGAWA KOZO;SHIMIZU KEIICHI;WATANABE HIROAKI;TAKAHASHI AKIMICHI;NOGI SHINJI;KUMASHIRO SHINICHI |
分类号 |
F21V9/16 |
主分类号 |
F21V9/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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