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1. 发明专利

JP2010019815A Electrode device for measurement of miniature potential in liquid 审中-公开
标题翻译：用于测量液体中微量电位的电极装置
公开(公告)号：JP2010019815A
公开(公告)日：2010-01-28
申请号：JP2008183231
申请日：2008-07-14
申请人： Shimadzu Corp , Technical Research & Development Institute Ministry Of Defence , 株式会社島津製作所 , 防衛省技術研究本部長
发明人： KIMURA TOSHIJI , NAKAMURA TAKASHI , KUSADA KENTARO , AKAGI NAOFUMI , TOMISAKA MASAHIRO
IPC分类号： G01R29/12
摘要： PROBLEM TO BE SOLVED: To provide an electrode device for measurement of a miniature potential in liquid capable of withstanding dynamic movement in water.
SOLUTION: The electrode device for measurement of a miniature potential in liquid includes a case 2 constituted by a cylindrical case body 3 and a lid 4. The cylindrical case body 3 is provided in the inside with an electrode 7 supported by a supporting body 5, a liquid chamber 8 around the electrode 7, a filter 14 disposed between the lid 4 and the liquid chamber 8. The filter 14 is made of a nonwoven fabric. The lid 4 is fastened with screws to the case body 3 so that the filter 14 is press-fixed through a press ring 15 on flanges 12 of the case body 3 through pressure rings.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于测量能够承受水中动态运动的液体中的微小电位的电极装置。解决方案：用于测量液体中的微小电位的电极装置包括由圆筒形壳体3和盖4构成的壳体2.圆筒形壳体3在内部设置有由支撑件主体5，电极7周围的液体室8，设置在盖4和液体室8之间的过滤器14.过滤器14由无纺布制成。盖4用螺钉固定到壳体3上，使得过滤器14通过压力环15通过压力环压紧固定在壳体3的凸缘12上。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2009265454A Optical fiber hermetic terminal and composite terminal table 审中-公开
标题翻译：光纤纤维终端和复合端子台
公开(公告)号：JP2009265454A
公开(公告)日：2009-11-12
申请号：JP2008116547
申请日：2008-04-28
申请人： Shimadzu Corp , 株式会社島津製作所
发明人： NISHIMURA NAOKI , TOMISAKA MASAHIRO
IPC分类号： G02B6/38 , G01R33/02 , G02B6/00
摘要： PROBLEM TO BE SOLVED: To provide an optical fiber hermetic terminal which hardly affects magnetic measurement when magnetic measurement is performed using a hydraulic resistant housing mainly incorporating a magnetic sensor.
SOLUTION: The optical fiber hermetic terminal 10 includes: a ferrule 11 for mounting an optical fiber relating to a magnetic sensor 3 arranged inside a hydraulic resistant housing 1; a ferrule 12 for mounting an optical fiber outside the hydraulic resistant housing 1; and a hermetic terminal assembly 20 for connecting both ferrules 11, 12. The hermetic terminal assembly 20 is composed of a non-magnetic material (e.g. titanium).
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种当使用主要包含磁传感器的液压阻力壳体进行磁性测量时几乎不影响磁测量的光纤密封端子。解决方案：光纤密封端子10包括：用于安装与设置在耐液压壳体1内的磁传感器3有关的光纤的套圈11; 用于将光纤安装在耐液压壳体1外部的套圈12; 以及用于连接两个套圈11,12的密封端子组件20.密封端子组件20由非磁性材料（例如钛）构成。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2008039438A Electrode for undersea characteristics measuring instrument 审中-公开
标题翻译：电极测量仪器
公开(公告)号：JP2008039438A
公开(公告)日：2008-02-21
申请号：JP2006210416
申请日：2006-08-02
申请人： Shimadzu Corp , 株式会社島津製作所
发明人： TOMISAKA MASAHIRO
IPC分类号： G01N27/28 , G01N27/00
摘要： PROBLEM TO BE SOLVED: To provide an electrode for an undersea characteristics measuring instrument capable of stably measuring an electric field and an electric potential by eliminating the effect of noise caused by liquid-flow generated inside a case, and reducing a time required until a measurement.
SOLUTION: An electrode 1 includes a case 10 having an opening for introducing an outside electrolyte 30 inside; an electric potential detecting element 11 consisting of Ag/AgCl, for instance, arranged in the case 10; a filter 12 mounted to the opening of the case 10; and a nonwoven cloth 15 filled in the case 10 as a liquid-flow-prevention material. If the electrode 1 is immersed into the electrolyte 30 when an electrolyte is not penetrated into the nonwoven cloth 15, the electrolyte 30 is quickly penetrated into the nonwoven cloth 15 through the filter 12 of the case 10 without causing water flow in the case 10, and the electrolyte 30 and the electric potential detecting element 11 are electrically connected well in a short period of time.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过消除由壳内产生的液流引起的噪声的影响而能够稳定地测量电场和电位的用于海底特征测量仪器的电极，并且减少所需的时间直到测量。解决方案：电极1包括具有用于将外部电解质30引入内部的开口的壳体10; 由Ag / AgCl组成的电位检测元件11，例如布置在壳体10中; 安装到壳体10的开口的过滤器12; 以及填充在作为液体防流材料的壳体10中的无纺布15。如果当电解质不渗透到无纺布15中时电极1浸入电解质30中，则电解质30通过壳体10的过滤器12迅速地渗入无纺布15中而不会导致水在壳体10中流动，并且电解质30和电位检测元件11在短时间内电连接良好。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2009042136A Electric field detector 审中-公开
标题翻译：电场探测器
公开(公告)号：JP2009042136A
公开(公告)日：2009-02-26
申请号：JP2007209007
申请日：2007-08-10
申请人： Shimadzu Corp , 株式会社島津製作所
发明人： TOMISAKA MASAHIRO
IPC分类号： G01R29/12
摘要： PROBLEM TO BE SOLVED: To provide an electric field detector with a structure requiring no manual operation when putting in the water or the sea and having fewer components.
SOLUTION: The electric field detector includes a housing 1 structured as shown in the figure. The housing 1 has an opening 2, a cylindrical body 1a, a spindle 1b and an annular wall 1c. The cylindrical body 1a comprises a leading end 1a1 with a small diameter and a base end 1a2 with a large diameter. Water soluble paper 3 is provided between an inner surface of an outer wall and an outer peripheral surface of the leading end 1a1 of the housing 1, and a holder 4 is provided between the inner surface of the outer wall and the outer peripheral surface of the base end 1a2 of the housing 1. The holder 4 has a spring 5 for pressing the holder 4 and an O-ring 6 in pressure contact with the outer peripheral surface of the base end 1a2. A liquid passage 7 extending from the opening 2 to a space B is closed by the water soluble paper 3 when not in use. When the detector is put in the water or the sea, the water soluble paper 3 decomposes in the liquid, scatters and disappears, and the liquid enters the space B through the opening 2 and the liquid passage 7.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种电场检测器，其具有在放入水或海中并且具有较少的部件时不需要手动操作的结构。电场检测器包括如图所示构造的壳体1。壳体1具有开口2，圆筒体1a，心轴1b和环形壁1c。圆柱体1a包括具有小直径的前端1a1和大直径的基端1a2。水溶性纸3设置在外壁的内表面和壳体1的前端1a1的外周面之间，并且保持件4设置在外壁的内表面和外壁的外周面之间支架4具有用于按压支架4的弹簧5和与基端1a2的外周面压力接触的O形环6。当不使用时，从开口2延伸到空间B的液体通道7被水溶性纸3封闭。当检测器放在水中或海中时，水溶性纸3在液体中分解，散射消失，液体通过开口2和液体通道7进入空间B.版权所有（C））2009，JPO＆INPIT

5. 发明专利

JP2006098282A Hydrographic phenomenon observation device 审中-公开
标题翻译： HYDROGRAPHIC PHENOMENON观测装置
公开(公告)号：JP2006098282A
公开(公告)日：2006-04-13
申请号：JP2004286289
申请日：2004-09-30
申请人： Shimadzu Corp , 株式会社島津製作所
发明人： TOMISAKA MASAHIRO
IPC分类号： G01W1/08 , G01D21/00 , G08C19/00
摘要： PROBLEM TO BE SOLVED: To provide a hydrographic phenomenon observation device where mechanical and magnetic disturbances in a measuring section caused by a connection section between a case and a cable are eliminated.
SOLUTION: In the hydrographic phenomena observation device, a connecting mechanism 4 comprises a frame body 44 formed of four column members 41 that have holes for passing a bolt 8 on the upside and downside and are vertically arranged at respective corner positions of the square, two connecting members 42 and two connecting members 43 for interconnecting the column members 41, four bolts 8 and four nuts 9 for fixing four mounting legs 7a of a cable grip 7 to the column members 41, and four bolts 8 and four nuts 9 for fixing the column members 41 to a mounting section 51 fixed to the upper part of the case 5. The cable grip 7 inserted into the cable 3 is connected to the case 5 through the connecting mechanism 4.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种水平现象观测装置，其中消除了由壳体和电缆之间的连接部分引起的测量部分的机械和磁性干扰。解决方案：在水文现象观察装置中，连接机构4包括由四个柱构件41形成的框架体44，柱构件41具有用于在上下侧通过螺栓8的孔，并且竖直地布置在正方形，两个连接构件42和两个连接构件43，用于将柱构件41,4个螺栓8和四个螺母9互连，用于将四个安装腿7a固定到柱构件41，四个螺栓8和四个螺母9 用于将柱构件41固定到固定到壳体5的上部的安装部分51.插入电缆3的电缆把手7通过连接机构4连接到壳体5上。（C） 2006年，JPO＆NCIPI

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