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1.发明授权Resonant transducer, method of producing the resonant transducer, and ultrasonic treatment tool including the resonant transducer 有权谐振换能器，谐振换能器的制造方法以及包括谐振换能器的超声波处理工具公开(公告)号：US09024512B2
公开(公告)日：2015-05-05
申请号：US13366130
申请日：2012-02-03
CPC分类号： A61B17/320036 , A61B17/2202 , A61B2017/00526 , H01L41/081 , H01L41/25 , H01L41/316 , Y10T29/42
摘要： A resonant transducer comprising: a vibration plate; and a piezoelectric element including a piezoelectric film and an upper electrode that are laminated on the vibration plate, wherein a compressive stress is applied to the piezoelectric film.
摘要翻译： 一种谐振换能器，包括：振动板; 以及压电元件，其包括层压在振动板上的压电膜和上电极，其中压电应力施加到压电膜。
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公开(公告)号：US20110204750A1
公开(公告)日：2011-08-25
申请号：US13032181
申请日：2011-02-22
CPC分类号： H01L41/094 , H01L41/1876 , H01L41/313 , H01L41/316
摘要： An actuator includes: a diaphragm having a thickness equal to or greater than 0.5 μm and equal to or less than 20 μm; a piezoelectric body layer which is provided on a first surface side of the diaphragm, and receives stress from the diaphragm; a pair of electrodes which is provided on the first surface side of the diaphragm together with the piezoelectric body layer, and is mutually opposing via the piezoelectric body layer; and a stress adjusting layer which is provided on a second surface side of the diaphragm on an opposite side to the first surface of the diaphragm, and receives stress from the diaphragm in a same direction as the stress that the piezoelectric body layer receives from the diaphragm.
摘要翻译： 致动器包括：厚度等于或大于等于或等于20μm的隔膜; 压电体层，其设置在所述隔膜的第一表面侧，并承受来自所述隔膜的应力; 一对电极，其与压电体层一起设置在隔膜的第一表面侧上，并且经由压电体层彼此相对; 以及应力调整层，其设置在所述隔膜的与所述隔膜的第一面相反的一侧的第二表面侧，并且以与所述压电体层从所述隔膜接收的应力相同的方向受到所述隔膜的应力 。
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公开(公告)号：US08710716B2
公开(公告)日：2014-04-29
申请号：US13032181
申请日：2011-02-22
IPC分类号： H01L41/22
CPC分类号： H01L41/094 , H01L41/1876 , H01L41/313 , H01L41/316
摘要： An actuator includes: a diaphragm having a thickness equal to or greater than 0.5 μm and equal to or less than 20 μm; a piezoelectric body layer which is provided on a first surface side of the diaphragm, and receives stress from the diaphragm; a pair of electrodes which is provided on the first surface side of the diaphragm together with the piezoelectric body layer, and is mutually opposing via the piezoelectric body layer; and a stress adjusting layer which is provided on a second surface side of the diaphragm on an opposite side to the first surface of the diaphragm, and receives stress from the diaphragm in a same direction as the stress that the piezoelectric body layer receives from the diaphragm.
摘要翻译： 致动器包括：厚度等于或大于等于或等于20μm的隔膜; 压电体层，其设置在所述隔膜的第一表面侧，并承受来自所述隔膜的应力; 一对电极，其与压电体层一起设置在隔膜的第一表面侧上，并且经由压电体层彼此相对; 以及应力调整层，其设置在所述隔膜的与所述隔膜的第一面相反的一侧的第二表面侧，并且以与所述压电体层从所述隔膜接收的应力相同的方向受到所述隔膜的应力 。
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4.发明授权Interior tire power generation apparatus and tire monitoring system using the same 有权内胎发电装置及使用其的轮胎监视系统公开(公告)号：US08525658B2
公开(公告)日：2013-09-03
申请号：US12891582
申请日：2010-09-27
CPC分类号： B60C23/0411 , B60C23/0493 , H01L41/113 , H01L41/183 , H01L41/1878
摘要： An interior tire power generation apparatus includes a piezoelectric section having an inorganic piezoelectric body of a perovskite type oxide represented by General Formula (PX) below; a pair of electrodes for extracting an electric charge generated in the piezoelectric section when strained by an external force exerted on the tire; and an energy storage unit for storing the extracted electric charge. (Bix, A1-x) (By, C1-y)O3 (PX) where, A is an A-site element, other than Pb, with an average ionic valence of 2, B is a B-site element with an average ionic valence of 3, C is a B-site element with an average ionic valence of greater than 3, and each of A, B, and C is one or a plurality of types of metal elements. O is oxygen. B and C are of different compositions. 0.6≦x≦1.0, x-0.2≦y≦x.
摘要翻译： 一种内胎发电装置，具有压电部件，具有由下述通式（PX）表示的钙钛矿型氧化物的无机压电体; 一对电极，用于当由于施加在轮胎上的外力而产生的压电部分产生的电荷; 以及用于存储所提取的电荷的能量存储单元。 （Bix，A1-x）（By-C1-y）O3（PX）其中，A是除Pb以外的平均离子价为2的A位元素，B是具有平均值的B位元素 离子价为3，C为平均离子价大于3的B位元素，A，B和C分别为一种或多种金属元素。 O是氧气。 B和C具有不同的组成。 0.6 @ x @ 1.0，x-0.2 @ y @ x。
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5.发明授权公开(公告)号：US08637326B2
公开(公告)日：2014-01-28
申请号：US12978148
申请日：2010-12-23
IPC分类号： G01N33/543
CPC分类号： G01N33/5438 , B01L3/50273 , B01L3/502761 , B01L2300/0809 , B01L2300/0819 , B01L2300/0877 , B01L2300/168 , B01L2400/0436
摘要： Detection of detection target substances at a sensor portion is expedited and the efficiency thereof is improved in biological substance analysis, to enable accelerated analysis with high sensitivity. A biological substance analyzing cell equipped with a reaction chamber having a sample supply space, an acoustic matching layer which is provided at a predetermined region of an inner wall of the reaction chamber that faces another inner wall, and a sensor portion provided within the reaction chamber is employed. Ultrasonic waves are emitted such that a standing wave are generated between the acoustic matching layer and the inner wall of the reaction chamber that faces the acoustic matching layer. The detection target substance is concentrated by the capturing forces of the standing waves, and the concentrated detection target substance is detected at the sensor portion.
摘要翻译： 检测传感器部位的检测对象物质，生物物质分析的效率得到提高，能够高灵敏度地加速分析。 一种装备有具有样品供应空间的反应室的生物物质分析池，设置在反应室的内壁相对于另一内壁的预定区域的声匹配层和设置在反应室内的传感器部分 被雇用。 发射超声波，使得在声匹配层和面向声匹配层的反应室的内壁之间产生驻波。 检测对象物质被驻波的捕获力集中，并且在传感器部分检测浓缩检测对象物质。
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6.发明申请公开(公告)号：US20110207238A1
公开(公告)日：2011-08-25
申请号：US12978148
申请日：2010-12-23
IPC分类号： G01N33/543
CPC分类号： G01N33/5438 , B01L3/50273 , B01L3/502761 , B01L2300/0809 , B01L2300/0819 , B01L2300/0877 , B01L2300/168 , B01L2400/0436
摘要： Detection of detection target substances at a sensor portion is expedited and the efficiency thereof is improved in biological substance analysis, to enable accelerated analysis with high sensitivity. A biological substance analyzing cell equipped with a reaction chamber having a sample supply space, an acoustic matching layer which is provided at a predetermined region of an inner wall of the reaction chamber that faces another inner wall, and a sensor portion provided within the reaction chamber is employed. Ultrasonic waves are emitted such that a standing wave are generated between the acoustic matching layer and the inner wall of the reaction chamber that faces the acoustic matching layer. The detection target substance is concentrated by the capturing forces of the standing waves, and the concentrated detection target substance is detected at the sensor portion.
摘要翻译： 检测传感器部位的检测对象物质，生物物质分析的效率得到提高，能够高灵敏度地加速分析。 一种装备有具有样品供应空间的反应室的生物物质分析池，设置在反应室的内壁相对于另一内壁的预定区域的声匹配层和设置在反应室内的传感器部分 被雇用。 发射超声波，使得在声匹配层和面向声匹配层的反应室的内壁之间产生驻波。 检测对象物质被驻波的捕获力集中，并且在传感器部分检测浓缩检测对象物质。
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