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1. 发明授权

US5398011A Microrelay and a method for producing the same 失效
标题翻译： Microrelay及其制备方法
公开(公告)号：US5398011A
公开(公告)日：1995-03-14
申请号：US61254
申请日：1993-05-17
申请人： Kasuhiro Kimura , Susumu Hirata , Yorishige Ishii , Tetsuya Inui , Kenji Ohta
发明人： Kasuhiro Kimura , Susumu Hirata , Yorishige Ishii , Tetsuya Inui , Kenji Ohta
IPC分类号： H01H51/12 , B81B3/00 , H01H50/00 , H01H50/04 , H01H50/36 , H01H50/44 , H01H51/20 , H01H51/22
CPC分类号： H01H50/043 , H01H50/005 , H01H50/36 , H01H50/44 , H01H51/2281
摘要： A microrelay including a substrate having a pair of fixed contacts fixed on a surface thereof and a movable section having a pair of movable contacts opposed to the pair of fixed contacts. The movable section includes a frame for fixing the movable section to the substrate; a movable body having the pair of movable contacts and a pair of magnetic bodies; and a coupling section for pivotally supporting the movable body to the frame. The substrate has a pair of magnetic force generating devices for supplying the pair of magnetic bodies with a magnetic force, thereby selectively causing contact between one of the pair of movable contacts and the fixed contact opposed to the one of the pair of movable contacts; and a magnetic force controlling device for applying the magnetic force generated by each of the pair of magnetic force generating devices only to the magnetic body corresponding to each of the magnetic force generating device. A method for producing such a microrelay includes the steps of depositing an insulating film on the surface of the substrate; forming the pair of fixed contacts each formed of a conductive film on the insulating film; and forming a groove at the surface of the substrate between the pair of fixed contacts.
摘要翻译：一种微型继电器，包括具有固定在其表面上的一对固定触点的基板和具有与该对固定触点相对的一对可动触头的可动部分。可移动部分包括用于将可移动部分固定到基板的框架; 具有一对可动触头和一对磁体的移动体; 以及用于将可移动体枢转地支撑到框架的联接部分。基板具有一对用于向一对磁体供给磁力的磁力产生装置，从而选择性地使所述一对可动触头中的一个和与所述一对可动触头中的一个相对的固定触头之间的触点; 以及用于将由所述一对磁力产生装置中的每一个产生的磁力仅施加到与每个磁力产生装置对应的磁体的磁力控制装置。制造这种微续流的方法包括以下步骤：在衬底的表面上沉积绝缘膜; 在绝缘膜上形成由导电膜形成的一对固定触点; 以及在所述一对固定触点之间的所述基板的表面处形成凹槽。

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