发明名称 |
POLYMER ACTUATOR AND OPTICAL UNIT |
摘要 |
An object of the present invention is to provide a polymer actuator that does not need a special member for determining the output direction of the drive force or a support member, and which is simply configured with a small number of parts and is compact and low-cost. The present invention provides a polymer actuator that includes electrodes which are inelastic in a planar direction and sandwich a stretching portion of a dielectric polymer with a gradient in thickness, and also provides an optical system including the polymer actuator.
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申请公布号 |
US2008204909(A1) |
申请公布日期 |
2008.08.28 |
申请号 |
US20080034890 |
申请日期 |
2008.02.21 |
申请人 |
KONICA MINOLTA HOLDINGS, INC. |
发明人 |
SHIOTA NATSUKO;WADA SHIGERU;HARA YOSHIHIRO |
分类号 |
H01L41/09;G02B7/00 |
主分类号 |
H01L41/09 |
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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