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1. 发明授权

US08648151B2 Piezoelectric polymer material, process for producing same, and piezoelectric element 有权
标题翻译：压电聚合物材料，其制造方法和压电元件
公开(公告)号：US08648151B2
公开(公告)日：2014-02-11
申请号：US13256098
申请日：2010-03-15
申请人： Mitsunobu Yoshida , Masanobu Ajioka , Kenichi Goto , Ichiro Fujio , Takaharu Isaki , Takayuki Onogi , Yoshiro Tajitsu , Shinichi Usugi , Takeshi Karino , Yoshiaki Aso
发明人： Mitsunobu Yoshida , Masanobu Ajioka , Kenichi Goto , Ichiro Fujio , Takaharu Isaki , Takayuki Onogi , Yoshiro Tajitsu , Shinichi Usugi , Takeshi Karino , Yoshiaki Aso
IPC分类号： C08G18/62
CPC分类号： H01L41/193 , B29C55/005 , C08G63/08 , H01L41/45
摘要： The invention provides a piezoelectric polymer material including a helical chiral polymer having a weight average molecular weight of from 50,000 to 1,000,000 and having optical activity, the piezoelectric polymer material having a piezoelectric constant d14 at 25° C. of 10 pC/N or more, a degree of crystallinity obtained by X-ray diffraction of from 40% to 80%, and a haze of from 0.5 to 30.
摘要翻译：本发明提供一种包含重均分子量为50,000〜1,000,000的具有光学活性的螺旋状手性聚合物的压电聚合物材料，在25℃下的压电常数d14为10pC / N以上，通过X射线衍射获得的结晶度为40〜80％，雾度为0.5〜30。

2. 发明申请

US20130008535A1 LOW-PRESSURE GRADIENT DEVICE 有权
标题翻译：低压梯度装置
公开(公告)号：US20130008535A1
公开(公告)日：2013-01-10
申请号：US13330839
申请日：2011-12-20
申请人： Yoshiaki Aso , Fujio Inoue
发明人： Yoshiaki Aso , Fujio Inoue
IPC分类号： F15D1/00
CPC分类号： G01N30/34 , Y10T137/85978 , Y10T137/87684
摘要： A plurality of suctioning flow paths for suctioning mobile phases meet each other at a meeting portion. The meeting portion is connected to an inlet flow path communicating with an inlet of a reciprocating pump. The suctioning flow paths are respectively provided with solenoid valves for opening and closing the respective flow paths. The suctioning flow paths are respectively provided with orifices between the solenoid valves and the meeting portion. The orifices are sections of the respective suctioning flow paths having smaller diameters.
摘要翻译：用于抽吸流动相的多个吸入流动路径在会合部分处相互相遇。会议部分连接到与往复泵的入口连通的入口流动路径。抽吸流路分别设有用于打开和关闭相应流路的电磁阀。吸入流路分别设置有电磁阀和会议部之间的孔。孔是相应的抽吸流动路径的具有较小直径的部分。

3. 发明申请

US20090104083A1 CHECK VALVE, INFUSION DEVICE USING THE SAME, AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：检查阀，使用其的输液装置及其制造方法
公开(公告)号：US20090104083A1
公开(公告)日：2009-04-23
申请号：US12245023
申请日：2008-10-03
申请人： Yoshiaki Aso
发明人： Yoshiaki Aso
IPC分类号： F16K15/04 , B21K1/24 , B01L11/00
CPC分类号： F16K15/04 , B01L3/567 , F16K25/00 , Y10T29/49409 , Y10T137/791
摘要： A check valve capable of improving the tightness between a sphere and a valve seat and suppressing the sinking is provided, so as to provide a liquid chromatography infusion pump enabling a high precision infusion even if in a low flow rate region. On a surface, contacted with the sphere, on the valve seat 10 of the check valve, a rim 10r is disposed around a through hole 10h in the center of the valve seat 10. The rim 10r is formed as a boundary between a concave spherical surface of a diameter Φ1 and a concave spherical surface of a diameter Φ2 disposed as concentric circles with the through hole 10h. When the sphere of a diameter ΦB abuts against the valve seat 10, the sphere 15 abuts against the valve seat 10 at the annular rim 10r in a line contact according to a relation of Φ1>ΦB>Φ2.
摘要翻译：提供一种能够改善球体和阀座之间的紧密性并抑制下沉的止回阀，从而提供即使在低流量区域中也能够进行高精度输注的液相色谱输注泵。在与止回阀的阀座10上的球体接触的表面上，在阀座10的中心的贯通孔10h的周围设置有边缘10r。边缘10r形成为凹状球状体直径Phi1的表面和与通孔10h同心圆设置的直径Phi2的凹球面。当直径PhiB的球体抵靠阀座10时，根据Phi1> PhiB> Phi2的关系，球体15在线圈接触处在环形边缘10r处抵靠阀座10。

4. 发明授权

US09161483B2 Electronic module and method of manufacturing electronic module 有权
标题翻译：电子模块及电子模块制造方法
公开(公告)号：US09161483B2
公开(公告)日：2015-10-13
申请号：US13754307
申请日：2013-01-30
申请人： Yoshiaki Aso , Akira Akiyoshi
发明人： Yoshiaki Aso , Akira Akiyoshi
IPC分类号： H05K7/14 , H05K7/18 , H05K9/00
CPC分类号： H05K9/0024 , H05K9/0045
摘要： An electronic module includes a mold body in which an electronic component mounted on a circuit substrate is sealed by a mold resin; and a shield film formed to cover upper and side surfaces of the mold body, the shield film being a metal evaporated film formed by physical vapor deposition.
摘要翻译：电子模块包括：模具体，其中安装在电路基板上的电子部件由模制树脂密封; 以及形成为覆盖模体的上表面和侧表面的屏蔽膜，该屏蔽膜是通过物理气相沉积形成的金属蒸发膜。

5. 发明授权

US09086064B2 Solvent delivery pump 有权
标题翻译：溶剂输送泵
公开(公告)号：US09086064B2
公开(公告)日：2015-07-21
申请号：US13449660
申请日：2012-04-18
申请人： Yoshiaki Aso , Kumiko Jingu , Fujio Inoue
发明人： Yoshiaki Aso , Kumiko Jingu , Fujio Inoue
IPC分类号： F04B53/14 , F04B13/00 , F04B53/16
CPC分类号： F04B53/143 , F04B13/00 , F04B53/162
摘要： A plunger seal has a cylindrical protruding portion on its front face. A base end portion of the protruding portion has a recessed curved shape having a certain curvature. In a portion of a pump head, where the plunger seal is mounted, a seal insertion portion into which the protruding portion of the plunger seal is to be fitted is formed as a cylindrical recessed portion. An opening edge portion of the seal insertion portion has a protruding curved shape having the same curvature as the base end portion of the protruding portion of the plunger seal.
摘要翻译：柱塞密封件在其前表面上具有圆柱形突出部分。突出部的基端部具有一定曲率的凹曲面形状。在安装柱塞密封件的泵头的一部分中，形成有用于装配活塞密封件的突出部分的密封插入部分作为圆柱形凹进部分。密封插入部的开口边缘部具有与柱塞密封件的突出部的基端部相同的曲率的突出弯曲形状。

6. 发明授权

US08985144B2 Low-pressure gradient device 有权
标题翻译：低压梯度装置
公开(公告)号：US08985144B2
公开(公告)日：2015-03-24
申请号：US13330839
申请日：2011-12-20
申请人： Yoshiaki Aso , Fujio Inoue
发明人： Yoshiaki Aso , Fujio Inoue
IPC分类号： G01N1/38 , B01F5/06 , G01N30/34
CPC分类号： G01N30/34 , Y10T137/85978 , Y10T137/87684
摘要： A plurality of suctioning flow paths for suctioning mobile phases meet each other at a meeting portion. The meeting portion is connected to an inlet flow path communicating with an inlet of a reciprocating pump. The suctioning flow paths are respectively provided with solenoid valves for opening and closing the respective flow paths. The suctioning flow paths are respectively provided with orifices between the solenoid valves and the meeting portion. The orifices are sections of the respective suctioning flow paths having smaller diameters.
摘要翻译：用于抽吸流动相的多个吸入流动路径在会合部分处相互相遇。会议部分连接到与往复泵的入口连通的入口流动路径。抽吸流路分别设有用于打开和关闭相应流路的电磁阀。吸入流路分别设置有电磁阀和会议部之间的孔。孔是相应的抽吸流动路径的具有较小直径的部分。

7. 发明申请

US20120288386A1 SOLVENT DELIVERY PUMP 有权
标题翻译：溶剂输送泵
公开(公告)号：US20120288386A1
公开(公告)日：2012-11-15
申请号：US13449660
申请日：2012-04-18
申请人： Yoshiaki ASO , Kumiko JINGU , Fujio INOUE
发明人： Yoshiaki ASO , Kumiko JINGU , Fujio INOUE
IPC分类号： F04B19/22 , F04B53/00
CPC分类号： F04B53/143 , F04B13/00 , F04B53/162
摘要： A plunger seal has a cylindrical protruding portion on its front face. A base end portion of the protruding portion has a recessed curved shape having a certain curvature. In a portion of a pump head, where the plunger seal is mounted, a seal insertion portion into which the protruding portion of the plunger seal is to be fitted is formed as a cylindrical recessed portion. An opening edge portion of the seal insertion portion has a protruding curved shape having the same curvature as the base end portion of the protruding portion of the plunger seal.
摘要翻译：柱塞密封件在其前表面上具有圆柱形突出部分。突出部的基端部具有一定曲率的凹曲面形状。在安装柱塞密封件的泵头的一部分中，形成有用于装配活塞密封件的突出部分的密封插入部分作为圆柱形凹进部分。密封插入部的开口边缘部具有与柱塞密封件的突出部的基端部相同的曲率的突出弯曲形状。

8. 发明授权

US08272855B2 Valve and infusion device having the same 有权
标题翻译：阀和输液装置具有相同的功能
公开(公告)号：US08272855B2
公开(公告)日：2012-09-25
申请号：US12251677
申请日：2008-10-15
申请人： Yoshiaki Aso
发明人： Yoshiaki Aso
IPC分类号： A61M1/00 , F16K1/00
CPC分类号： F16K31/508
摘要： Operability and lifespan of a drain valve of an operated infusion device are improved when changing the composition of a transported solution or releasing the pressure. A sealing portion and a shaft portion of the valve are constructed to be separated from each other. The shaft portion is disposed with a through hole having a step. A screw passes through the through hole, such that a screw portion of the screw is screwed to the sealing portion, and on the other hand, a screw head is fastened to the step portion of the through hole of the shaft portion. The sealing portion and the shaft portion can ensure a degree of freedom of rotation while maintaining a fixed position relationship there-between, thereby preventing the sealing portion from falling off and prolonging the lifespan of a valve body.
摘要翻译：当改变运送溶液的组成或释放压力时，操作的输注装置的排水阀的可操作性和使用寿命得到改善。阀的密封部分和轴部被构造成彼此分离。轴部设置有具有台阶的通孔。螺钉穿过通孔，使得螺钉的螺纹部分被拧到密封部分，另一方面，螺钉头紧固到轴部分的通孔的台阶部分。密封部分和轴部分可以在保持其间的固定位置关系的同时确保旋转自由度，从而防止密封部分脱落并延长阀体的寿命。

9. 发明申请

US20120031174A1 SOLVENT DELIVERY PUMP AND LIQUID CHROMATOGRAPH 有权
标题翻译：溶剂输送泵和液相色谱
公开(公告)号：US20120031174A1
公开(公告)日：2012-02-09
申请号：US13189985
申请日：2011-07-25
申请人： Yoshiaki Aso
发明人： Yoshiaki Aso
IPC分类号： G01N30/16
CPC分类号： F04B53/162 , G01N30/32 , G01N2030/326
摘要： A cleaning chamber is provided in a seal holder and two cleaning chamber flow paths communicating with the cleaning chamber from outside are provided. A pipe connected to a vessel storing a mobile phase is connected to one of the cleaning chamber flow paths. A pipe as a flow path connected to a mobile phase sucking flow path into a pump chamber is connected to the other cleaning chamber flow path. When the mobile phase is taken in, the mobile phase is sucked into the pump chamber via the cleaning chamber.
摘要翻译：清洁室设置在密封保持器中，并且设置有从外部与清洁室连通的两个清洁室流动路径。连接到容纳移动相的容器的管道连接到清洁室流动路径中的一个。作为连接到流动相吸入流入泵室的流路的管道连接到另一个清洁室流动路径。当流动相被吸入时，流动相通过清洁室被吸入泵室。

10. 发明申请

US20090162227A1 VALVE AND INFUSION DEVICE HAVING THE SAME 有权
标题翻译：阀门和输液装置
公开(公告)号：US20090162227A1
公开(公告)日：2009-06-25
申请号：US12251677
申请日：2008-10-15
申请人： YOSHIAKI ASO
发明人： YOSHIAKI ASO
IPC分类号： A61M1/00 , F16K1/00
CPC分类号： F16K31/508
摘要： Operability and lifespan of a drain valve of an operated infusion device are improved when changing the composition of a transported solution or releasing the pressure. A sealing portion and a shaft portion of the valve are constructed to be separated from each other. The shaft portion is disposed with a through hole having a step. A screw passes through the through hole, such that a screw portion of the screw is screwed to the sealing portion, and on the other hand, a screw head is fastened to the step portion of the through hole of the shaft portion. The sealing portion and the shaft portion can ensure a degree of freedom of rotation while maintaining a fixed position relationship there-between, thereby preventing the sealing portion from falling off and prolonging the lifespan of a valve body.
摘要翻译：当改变运送溶液的组成或释放压力时，操作的输注装置的排水阀的可操作性和使用寿命得到改善。阀的密封部分和轴部被构造成彼此分离。轴部设置有具有台阶的通孔。螺钉穿过通孔，使得螺钉的螺纹部分被拧到密封部分，另一方面，螺钉头紧固到轴部分的通孔的台阶部分。密封部分和轴部分可以在保持其间的固定位置关系的同时确保旋转自由度，从而防止密封部分脱落并延长阀体的寿命。

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