发明名称 OPTICAL RECORDING HEAD AND OPTICAL RECORDING DEVICE
摘要 <p>Provided is an optical recording head in which a luminous flux from a light source is collected by an optical element and reflected on a reflecting surface to be formed into a spot light. Since a support part for supporting the light source or the optical element at a predetermined position and the reflecting surface for reflecting the luminous flux are formed integrally with each other, it is not required to perform the positioning of the head, and light can be collected to a very small spot with high efficiency. Thus, an optical recording head and an optical recording device having low heights can be provided.</p>
申请公布号 WO2007125730(A1) 申请公布日期 2007.11.08
申请号 WO2007JP57389 申请日期 2007.04.02
申请人 KONICA MINOLTA OPTO, INC.;KONNO, KENJI;UEDA, HIROAKI;NISHIDA, NAOKI;KUISEKO, MANAMI;SEKINE, KOUJIROU;OKITSU, MASAHIRO;HATANO, HIROSHI 发明人 KONNO, KENJI;UEDA, HIROAKI;NISHIDA, NAOKI;KUISEKO, MANAMI;SEKINE, KOUJIROU;OKITSU, MASAHIRO;HATANO, HIROSHI
分类号 G11B11/10;G11B5/02;G11B5/31;G11B7/135 主分类号 G11B11/10
代理机构 代理人
主权项
地址
您可能感兴趣的专利