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1. 发明专利

JP2011208597A Micro pump 审中-公开
标题翻译：微型泵
公开(公告)号：JP2011208597A
公开(公告)日：2011-10-20
申请号：JP2010078697
申请日：2010-03-30
申请人： Eamex Co , イーメックス株式会社
发明人： FUCHIWAKI MASAKI , NAKA YOSHITAKA , TANAKA KAZUHIRO
IPC分类号： F04B9/00 , B81B3/00 , F04B43/08
摘要： PROBLEM TO BE SOLVED: To provide a useful micro pump further improving pump performance compared with a micro pump using a conventional open/close movement actuator.SOLUTION: The micro pump includes at least a first open/close drive device disposed on a pump inlet side and constituted by a conductive polymer actuator whose opening area is changed by electrochemical oxidation-reduction drive; and a second open/close drive device disposed on a pump outlet side and constituted by the conductive polymer actuator whose opening area is changed by the electrochemical oxidation-reduction drive. Open/close movement of the first open/close drive device and open/close movement of the second open/close drive device are performed with a predetermined phase difference.
摘要翻译：要解决的问题：提供一种与使用常规打开/关闭运动致动器的微型泵相比进一步提高泵性能的有用的微型泵。解决方案：微型泵包括设置在泵入口侧的至少第一打开/关闭驱动装置并由导电聚合物致动器构成，其开口面积通过电化学氧化还原驱动而改变; 以及第二打开/关闭驱动装置，其设置在泵出口侧，并且由通过电化学氧化还原驱动而改变开口面积的导电聚合物致动器构成。以预定的相位差执行第一开/关驱动装置的打开/关闭运动和第二打开/关闭驱动装置的打开/关闭运动。

2. 发明专利

JP2009044951A Drive controller and its drive control method for ion-conductive composition actuator 审中-公开
标题翻译：驱动控制器及其驱动控制方法，用于导电组合物致动器
公开(公告)号：JP2009044951A
公开(公告)日：2009-02-26
申请号：JP2008138318
申请日：2008-05-27
申请人： Eamex Co , イーメックス株式会社
发明人： NAKA YOSHITAKA , FUCHIWAKI MASAKI , TANAKA KAZUHIRO , TAKEDA NAOHIRO
IPC分类号： H02N11/00
摘要： PROBLEM TO BE SOLVED: To provide a drive controller capable of suspending or maintaining the displacement of an ion-conductive composition actuator at an arbitrary amount of displacement.
SOLUTION: The drive controller 10 controls the amount of displacement of the ion-conductive composition actuator having an ion-exchange resin layer and a metal electrode layer formed on the surface of the ion-exchange resin layer and is provided with a target displacement amount storing part 13 for storing the target displacement amount of the actuator, a displacement amount detecting part 20 for detecting a measurement displacement amount, a calculating part 12 for calculating a duty ratio of PWM voltage based on a relative operational item which represents a product of a deviation between the target displacement amount and the measurement displacement amount and a relative constant and a PWM voltage generating part 11 for generating PWM voltage based on the calculated duty ratio.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种驱动控制器，其能够将离子导电组合物致动器的位移悬挂或保持在任意的位移量。解决方案：驱动控制器10控制具有离子交换树脂层和形成在离子交换树脂层的表面上的金属电极层的离子导电组合物致动器的位移量，并且设置有靶用于存储致动器的目标位移量的位移量存储部分13，用于检测测量位移量的位移量检测部分20，用于基于代表产品的相对操作项目来计算PWM电压的占空比的计算部分12 的目标位移量与测量位移量之间的偏差以及相对常数以及基于所计算的占空比产生PWM电压的PWM电压产生部11。版权所有（C）2009，JPO＆INPIT

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