SURFACE DEFORMATION ELECTROACTIVE POLYMER TRANSDUCERS |
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| 申请号 | PCT/US2004028929 | 申请日 | 2004-09-01 | 公开(公告)号 | WO2005079187A3 | 公开(公告)日 | 2007-11-08 |
| 申请人 | STANFORD RES INST INT; PELRINE RONALD E; KORNBLUH ROY D; PRAHLAD HARSHA; | 发明人 | PELRINE RONALD E; KORNBLUH ROY D; PRAHLAD HARSHA; | ||||
| 摘要 | The present invention provides electroactive polymer transducers that produce out-of-plane deflections. The transducers form a set of surface features based on deflection of an electroactive polymer. The set of surface features may include elevated polymer surface features and/or depressed electrode surface features. Actuation of an active area may produce the polymer deflection that creates one or more surface features. A passive layer may operably connect to a polymer. The passive layer may comprise a thicker and softer material to amplify polymer thickness changes and increase surface feature visibility. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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