发明授权
- 专利标题： Light irradiation apparatus and printing apparatus
- 专利标题（中）： 光照射装置和打印装置
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申请号： US14425110申请日： 2013-08-29
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公开(公告)号： US09371984B2公开(公告)日： 2016-06-21
- 发明人: Shinya Uchida
- 申请人： KYOCERA Corporation
- 申请人地址： JP Kyoto
- 专利权人： KYOCERA Corporation
- 当前专利权人： KYOCERA Corporation
- 当前专利权人地址： JP Kyoto
- 代理机构： Procopio, Cory, Hargreaves & Savitch LLP
- 优先权： JP2012-191184 20120831
- 国际申请： PCT/JP2013/073139 WO 20130829
- 国际公布： WO2014/034778 WO 20140306
- 主分类号： B41J2/01
- IPC分类号： B41J2/01 ; F21V29/51 ; F21V29/70 ; F21V15/01 ; F21V23/00 ; B41J11/00 ; B41M7/00 ; F21W131/403
摘要：
A light irradiation apparatus includes a housing configured to house a light irradiation device including a plurality of light-emitting elements arranged, a drive substrate having a circuit to which a constant current generation device is electrically connected, a heat dissipation member having a plate-shape, and a cooling pipe. The light irradiation device is disposed on one main surface of the heat dissipation member, and the constant current generation device is disposed on the other main surface of the heat dissipation member or on the drive substrate, the drive substrate being disposed on the other main surface of the heat dissipation member.
公开/授权文献
- US20150276196A1 LIGHT IRRADIATION APPARATUS AND PRINTING APPARATUS 公开/授权日：2015-10-01