发明名称 |
Optical waveguide component capable of preventing an optical waveguide member from being eccentric and method of producing the same |
摘要 |
An optical waveguide member is inserted into a tubular member. The tubular member is elongated with heating and fusion-bonded to the optical waveguide member. Thus, a formed body is obtained. The formed body is cut into a predetermined length to obtain an optical waveguide member. The tubular member is preferably made of a crystallized glass with crystals deposited therein at least in the state of the formed body.
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申请公布号 |
US7016591(B2) |
申请公布日期 |
2006.03.21 |
申请号 |
US20030349986 |
申请日期 |
2003.01.23 |
申请人 |
NIPPON ELECTRIC GLASS CO., LTD. |
发明人 |
SAKAMOTO AKIHIKO;ASANO HIDEKI;WADA MASANORI |
分类号 |
G02B6/00;C03B37/012;C03B37/027;G02B6/26;G02B6/38 |
主分类号 |
G02B6/00 |
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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