Invention Grant
- Patent Title: Light-emitting apparatus and automotive headlamps
- Patent Title (中): 发光装置和汽车前大灯
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Application No.: US13394100Application Date: 2010-08-25
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Publication No.: US08998463B2Publication Date: 2015-04-07
- Inventor: Akihiro Matsumoto , Tetsuya Suzuki , Tomoyuki Nakagawa , Akitaka Kanamori , Takayuki Saito , Kaname Miyagishima , Hiroki Fujimura
- Applicant: Akihiro Matsumoto , Tetsuya Suzuki , Tomoyuki Nakagawa , Akitaka Kanamori , Takayuki Saito , Kaname Miyagishima , Hiroki Fujimura
- Applicant Address: JP Minato-Ku, Tokyo
- Assignee: Koito Manufacturing Co., Ltd.
- Current Assignee: Koito Manufacturing Co., Ltd.
- Current Assignee Address: JP Minato-Ku, Tokyo
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: JP2009-203908 20090903
- International Application: PCT/JP2010/005243 WO 20100825
- International Announcement: WO2011/027516 WO 20110310
- Main IPC: B60Q1/00
- IPC: B60Q1/00 ; F21S8/10 ; F21V29/00 ; F21Y101/02 ; H01L33/58 ; H01L33/60 ; H01L33/64
Abstract:
A light-emitting apparatus is provided with: a light-emitting module; a control circuit unit configured to control the lighting of the light-emitting module; a heat-radiating substrate configured to support the light-emitting module and the control circuit unit in such a manner as to recover the heat produced by the light-emitting module and the control circuit unit; and a connection support unit mounted on the heat-radiating substrate in such a state as to support an electrically conductive member by which to electrically connect the light-emitting module and the control circuit unit.
Public/Granted literature
- US20120155101A1 LIGHT-EMITTING APPARATUS AND AUTOMOTIVE HEADLAMPS Public/Granted day:2012-06-21
Information query
