发明名称 |
Optical switch and method of producing the same |
摘要 |
An optical switch includes a polymer optical waveguide that is a plate material basically made of polymer and a drive element. The plate material has optical waveguides that extend linearly within the plate material and a cut provided such that it traverses the optical waveguides. The drive element selects a path of light by reducing and increasing a gap of the cut.
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申请公布号 |
US6519381(B2) |
申请公布日期 |
2003.02.11 |
申请号 |
US20010836179 |
申请日期 |
2001.04.18 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
HATTA TATSUO;SUGITATSU ATSUSHI;SAITO TAKESHI;UEMURA ARITOMO;FUJITA JUN |
分类号 |
G02B26/08;G02B6/35;(IPC1-7):G02B6/26;G02B6/42 |
主分类号 |
G02B26/08 |
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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