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71. 发明专利

JPS59211833A Power transducer 失效
标题翻译：电力变压器
公开(公告)号：JPS59211833A
公开(公告)日：1984-11-30
申请号：JP9199384
申请日：1984-05-10
申请人： Setra Systems Inc
发明人： LEE SHIH YING
IPC分类号： G01G3/00 , G01G3/12 , G01G7/06 , G01L1/14
CPC分类号： G01G3/12 , G01G7/06 , G01L1/142

72. 实用新型

JPS59918U JPS59918U - 失效
公开(公告)号：JPS59918U
公开(公告)日：1984-01-06
申请号：JP9537282
申请日：1982-06-25
IPC分类号： G01G3/00 , G01G7/06 , G01G19/02 , G01G21/30

73. 实用新型

JPS57177133U 失效
公开(公告)号：JPS57177133U
公开(公告)日：1982-11-09
申请号：JP6513881
申请日：1981-05-07
IPC分类号： G01G3/00 , G01G7/06

74. 发明专利

JPS56125630A THIN TYPE ELECTRONIC BALANCE 失效
公开(公告)号：JPS56125630A
公开(公告)日：1981-10-02
申请号：JP2961880
申请日：1980-03-07
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： ISHIDA TOORU , TSUKAMOTO KATSUHIDE , MITSUDA HIROMICHI , SASAKI TOSHIHARU , OKINAKA HIDEYUKI , OKADA YASUHIRO , ABE YOSHIO
IPC分类号： G01G3/08 , G01G3/00 , G01G7/06 , G01G21/23
摘要： PURPOSE:To reduce thickness by supporting load at three points by means of three sensors of electrostatic capacity detecting type or resistance detection type using a diaphragm, connecting the sensors in series and determining the load from the change in their impedances. CONSTITUTION:One electrode 2 is formed on the main plane of an alumina-made base table 1, and an alumina-made diaphragm 4 is disposed via a spacer 2. The diaphragm 4 is made deformable with load, and is formed with an electrode at its center. If load W is applied to the sensor of such construction from the diaphragm 4 side, the electrostatic capacity C between the electrodes 2 and 5 changes, and is expressed by W=K-(L/C) (K, L: constants). If the load is supported at three points and the sensors are disposed at the respective points, the load W of the entire part is expressed by W=3K-[L/(C1+C2+C3)]; therefore, if the three sensors are connected in series, the load W is determined from their composite electrostatic capacity.

75. 发明专利

JPS56122918A CAPACITY MEASURING INSTRUMENT FOR WEIGHING MACHINE 失效
公开(公告)号：JPS56122918A
公开(公告)日：1981-09-26
申请号：JP1555681
申请日：1981-02-04
申请人： TESTUT AEQUITAS
发明人： JIRUBEERU BIKUTOORU DOOJIYU , JIYATSUKU FUERUNAN RANGURE
IPC分类号： G01G23/37 , G01G3/12 , G01G7/06 , G01G23/16

77. 发明专利

JP5595721B2 Scales 有权
公开(公告)号：JP5595721B2
公开(公告)日：2014-09-24
申请号：JP2009292627
申请日：2009-12-24
申请人：アンリツ産機システム株式会社
发明人：良文高橋
IPC分类号： G01G3/00 , G01G7/06 , G01G21/24

78. 发明专利

JP2011022120A Electrostatic capacitance type weight sensor 审中-公开
标题翻译：静电电容型重量传感器
公开(公告)号：JP2011022120A
公开(公告)日：2011-02-03
申请号：JP2009185204
申请日：2009-07-16
申请人： Tetsuo Hosoda , 哲郎細田
发明人： HOSODA TETSUO
IPC分类号： G01G7/06 , G01G21/30
摘要： PROBLEM TO BE SOLVED: To provide an electrostatic capacitance type weight sensor suitable for the use monitoring care, prevention or movement of objects by detecting the object from lightweight (gram) to heavy weight (ton), and uniformly detecting a weight of pressure increase or decrease of a sensor face as capacity change or continuously detecting minute movement or the like of the object. SOLUTION: In the sensor provided with a structure covering the outermost periphery with an expandable insulation material by providing a spacer 4 having elasticity on a dielectric sheet 6 to be sandwiched between two aluminum resin composite panels so as to compose a capacitor electrode, covering the circumference of the capacitor electrodes S-3a, E-3b with insulators 2, further covering the circumference with a shield electrode (reinforced aluminum plate) 1, and further composing the structure enclosed with a waterproof tape of an aluminum resin composite panel united plate, a spacer 4, in particular, uses high functional urethane foam or the like where compression residual strain is very small by high friction force of 1-3 mm thick, while a cover insulator 5 uses a material expanded and contracted with pressure increase from outside, and shielding uses an expandable material. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种静电电容型重量传感器，其适用于通过从轻质（克）到重量（ton）检测物体来监测，防止或移动物体，并且均匀地检测物体的重量传感器面的压力增加或减小随着容量的变化或连续地检测物体的微小移动等。解决方案：在具有可膨胀绝缘材料覆盖最外周边的结构的传感器中，通过在电介质片6上提供具有弹性的间隔物4以夹在两个铝树脂复合板之间以组成电容器电极，用绝缘体2覆盖电容器电极S-3a，E-3b的周边，用屏蔽电极（增强铝板）1进一步覆盖圆周，并进一步组成由铝树脂复合板的防水带包围的结构板，隔板4特别使用高功能聚氨酯泡沫等，其中压缩残余应变通过1-3mm厚的高摩擦力非常小，而覆盖绝缘体5使用膨胀和收缩的材料，其压力从外部和屏蔽使用可膨胀材料。版权所有（C）2011，JPO＆INPIT

79. 发明专利

JP2008070373A Multi-dimensional capacitive transducer 审中-公开
标题翻译：多维电容式传感器
公开(公告)号：JP2008070373A
公开(公告)日：2008-03-27
申请号：JP2007241895
申请日：2007-09-19
申请人： Hysitron Inc , ヒシトロンインコーポレイテッド
发明人： BONIN WAYNE A
IPC分类号： G01B21/30 , G01L5/16 , G01B7/00 , G01B7/16 , G01B7/34 , G01D5/241 , G01G7/06 , G01L1/14 , G01N3/02 , G01N3/06 , G01N3/42 , G01N37/00 , G01Q10/04 , G01R15/06 , G01R15/20
CPC分类号： G01Q10/04 , G01B7/22 , G01B7/34 , G01D5/2417 , G01G7/06 , G01L1/142 , G01L1/144 , G01L5/165 , G01L5/168 , G01N3/42 , G01N2203/0051 , G01N2203/0286 , G01N2203/0647 , G01Q20/04 , G01Q60/366 , Y10S977/872
摘要： PROBLEM TO BE SOLVED: To provide a multi-dimensional capacitive transducer for detecting force, weight, or position. SOLUTION: The multi-dimensional capacitive transducer includes: a first capacitive transducer for generating force or movement and/or detecting force, weight, or position in a first direction, the first capacitive transducer having a pick-up plate 122z movably mounted relative to a drive plate 118x or 120x provided in the first capacitive transducer 204 and means for selectively controlling the pick-up plate to impart force to a remote object; and a second capacitive transducer for generating force or movement and/or detecting force, weight, or position in a second direction different from the first direction, having a pick-up plate movably mounted relative to a drive plate provided in the second capacitive transducer 206 and means for selectively controlling the pick-up plate to impart force to a remote object and being coupled to the first capacitive transducer. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供用于检测力，重量或位置的多维电容换能器。解决方案：多维电容式换能器包括：用于产生力或运动和/或检测第一方向上的力，重量或位置的第一电容换能器，所述第一电容换能器具有可移动地安装的拾取板122z 相对于设置在第一电容换能器204中的驱动板118x或120x以及用于选择性地控制拾取板以向远程物体施加力的装置; 以及用于产生力或移动和/或在不同于第一方向的第二方向上检测力，重量或位置的第二电容换能器，具有相对于设置在第二电容换能器206中的驱动板可移动地安装的拾取板以及用于选择性地控制拾取板以向远程物体施加力并耦合到第一电容换能器的装置。版权所有（C）2008，JPO＆INPIT

80. 发明专利

JP2743187B2 失效
公开(公告)号：JP2743187B2
公开(公告)日：1998-04-22
申请号：JP50297288
申请日：1988-02-26
IPC分类号： G01G7/06 , G01G21/24 , G01L1/14

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