发明名称 |
OPTICAL APPARATUS |
摘要 |
An optical apparatus according to the present invention comprises an optical base having a bonding surface, and an optical component fixedly bonded to the bonding surface with an adhesive. The optical base has an open hole formed in the bonding surface. The open hole is filled with the adhesive. The optical component contacts the open hole so that a part of the open hole is left unclosed.
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申请公布号 |
US2010271924(A1) |
申请公布日期 |
2010.10.28 |
申请号 |
US20100766947 |
申请日期 |
2010.04.26 |
申请人 |
YUKIMASA TAKATOSHI;YAMAZAKI MASAHIRO;HATANAKA SHINSUKE |
发明人 |
YUKIMASA TAKATOSHI;YAMAZAKI MASAHIRO;HATANAKA SHINSUKE |
分类号 |
G11B7/135;B32B38/04;G02B7/00 |
主分类号 |
G11B7/135 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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