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1. 发明授权

US3745503A Galvano-magnetro effect apparatus 失效
标题翻译： GALVANO-MAGNETRO效果器
公开(公告)号：US3745503A
公开(公告)日：1973-07-10
申请号：US3745503D
申请日：1972-08-16
申请人： DENKI ONKYO CO LTD
发明人： KOBAYASHI T
IPC分类号： H01C10/00 , G01R33/09 , H01L43/08 , H01C7/16
CPC分类号： G01R33/09 , H01L43/08
摘要： A galvano-magnetro effect apparatus in which a magnetic upper yoke and a flexible and magnetic lower yoke are arranged in parallel, a magnetic rotating shaft is mounted on said upper yoke so that an end of the shaft is positioned close to the lower yoke, at least one magnet is provided between said upper yoke and lower yoke so that a magnetic flux flows in the rotating shaft, a projected end which eccentrically moves in reference to the axis of the rotating shaft is provided at the lower surface of said rotating shaft, a magnetro-effect resistance device whose resistance between terminals is varied by eccentric movement of said projected end is arranged at said lower yoke, and a pushing means which pushes up the lower yoke and pushes upward the device securing position of the lower yoke is provided below the lower yoke.

2. 发明授权

US3718882A Magnetic switching apparatus 失效
标题翻译：磁力开关装置
公开(公告)号：US3718882A
公开(公告)日：1973-02-27
申请号：US3718882D
申请日：1970-10-23
申请人： DENKI ONKYO CO LTD
发明人： MASUDA N , KOBAYASHI T
IPC分类号： H01L43/04 , H03K17/97 , H01C7/16
CPC分类号： H01L43/04 , H03K17/97
摘要： A switching apparatus comprised of a base containing two magnets, the same poles of which are coupled, a magnetic frame which is extended across both ends of the two magnets to form an endless magnetic loop in conjunction with the base, a galvanomagnetro effect device which is positioned on the coupled portion of the magnetic poles of the base so that the magnetic flux of the two magnets is concentrated on the galvano-magnetro effect device when the galvano-magnetro effect device is magnetically short-circuited at the middle portion of the frame.
摘要翻译：一种开关装置，包括一个包含两个相同磁极的磁体的基座，一个磁性框架，它延伸穿过两个磁体的两端，与基座结合形成一个环形磁环，一个电流 - 磁铁效应装置其位于基座的磁极的耦合部分上，使得当电流 - 磁铁效应器件在中间部分被磁短路时，两个磁体的磁通量集中在电流 - 磁铁效应器件上帧。

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