发明名称 LIGHT SOURCE DEVICE AND PROJECTOR
摘要 <P>PROBLEM TO BE SOLVED: To provide a light source device and a projector that has high light use efficiency and reliability by holding a reflecting mirror with high accuracy. <P>SOLUTION: The present invention relates to a light source device 10 comprising a body part 5, a light source 12, a reflecting mirror 3a reflecting light emitted from each of the light sources 12, and a holding member, which holds an end part of the reflecting mirror 3a. The reflecting mirror 3a is held by the body part 5 via the holding member stuck to the body part 5. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2013072942(A) 申请公布日期 2013.04.22
申请号 JP20110210695 申请日期 2011.09.27
申请人 SEIKO EPSON CORP 发明人 WADA SUSUMU;HASE KANAME;NAKAZAWA KAZUHIRO
分类号 G03B21/14;F21S2/00;F21V7/05;F21V7/10;F21Y101/02;G03B21/00;H04N5/74 主分类号 G03B21/14
代理机构 代理人
主权项
地址