发明授权
EP1271211B1 Optical coupling device with optical waveguide coupled to optical device
有权
光电耦合器的波导和光学装置之间的耦合
- 专利标题: Optical coupling device with optical waveguide coupled to optical device
- 专利标题(中): 光电耦合器的波导和光学装置之间的耦合
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申请号: EP02254397.9申请日: 2002-06-24
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公开(公告)号: EP1271211B1公开(公告)日: 2010-10-27
- 发明人: Kato, Masayuki, c/o Fujitsu Limited , Sugama, Akio, Fujitsu Limited , Tsukamoto, Koji, c/o Fujitsu Limited , Yamagishi,Yasuo, c/o Fujitsu Limited
- 申请人: FUJITSU LIMITED
- 申请人地址: 1-1, Kamikodanaka 4-chome, Nakahara-ku Kawasaki-shi, Kanagawa 211-8588 JP
- 专利权人: FUJITSU LIMITED
- 当前专利权人: FUJITSU LIMITED
- 当前专利权人地址: 1-1, Kamikodanaka 4-chome, Nakahara-ku Kawasaki-shi, Kanagawa 211-8588 JP
- 代理机构: Fenlon, Christine Lesley
- 优先权: JP2001191428 20010625
- 主分类号: G02B6/42
- IPC分类号: G02B6/42 ; G02B6/12
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