Invention Grant
- Patent Title: Solid-state laser apparatus
- Patent Title (中): 固态激光装置
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Application No.: US10432898Application Date: 2001-03-08
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Publication No.: US07088751B2Publication Date: 2006-08-08
- Inventor: Kenichi Matsui , Akihiro Otani
- Applicant: Kenichi Matsui , Akihiro Otani
- Applicant Address: JP Tokyo
- Assignee: Mitsubishi Denki Kabushiki Kaisha
- Current Assignee: Mitsubishi Denki Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2000-365148 20001130
- International Application: PCT/JP01/01826 WO 20010308
- International Announcement: WO02/45218 WO 20020606
- Main IPC: H01S3/00
- IPC: H01S3/00 ; H01L23/20
Abstract:
A solid-state laser apparatus includes a cavity 17 for storing a laser diode 40 and a laser medium 6 to be excited by the laser diode 40, and a storage unit 70, for communicating with the cavity 17 and for internally storing a drying agent 71. A moisture permeable film 72 is formed at openings 73 whereat the cavity 17 and the storage unit 70 communicate with each other.
Public/Granted literature
- US20040052285A1 Solid-state laser device Public/Granted day:2004-03-18
Information query
