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1. 发明专利

JP2009128271A Magnet fixing structure 审中-公开
标题翻译：磁铁固定结构
公开(公告)号：JP2009128271A
公开(公告)日：2009-06-11
申请号：JP2007305345
申请日：2007-11-27
申请人： Alps Electric Co Ltd , アルプス電気株式会社
发明人： TAKAHASHI HIROKO , KASASHIMA MASAO , TANI HIROMITSU , ASANO MASAHIRO
IPC分类号： G01D5/12 , G01R33/09 , H01H36/00
摘要： PROBLEM TO BE SOLVED: To reduce the number of processes for fixing a magnet while reducing the number of part items.
SOLUTION: A structure is equipped with a casing 2 (a first case 21, a second case 22) formed of a soft magnetic material, and magnets 51, 52 which are fixed to the fixing surface of the casing 2 (the first case 21, the second case 22) by its own magnetic attraction force. Projections 8 for positioning the magnets 51, 52 are formed on the fixing surface of the casing 2 (the first case 21, the second case 22). The magnets 51, 52 have lengthy forms. At least the two projections 8 are formed on the fixing surface of the casing 2 where respective ends of the magnets 51, 52 are located.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了减少固定磁体的处理次数，同时减少零件数量。解决方案：结构配备有由软磁性材料形成的壳体2（第一壳体21，第二壳体22）和固定到壳体2的固定表面（第一壳体22）的磁体51,52 壳体21，第二壳体22）通过其自身的磁吸引力。用于定位磁体51,52的突出部8形成在壳体2的固定面（第一壳体21，第二壳体22）上。磁体51,52具有冗长的形式。至少两个突起8形成在壳体2的固定表面上，其中磁体51,52的各个端部位于其上。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2009135426A Operating force regulation apparatus 审中-公开
标题翻译：操作力调节装置
公开(公告)号：JP2009135426A
公开(公告)日：2009-06-18
申请号：JP2008239636
申请日：2008-09-18
申请人： Alps Electric Co Ltd , アルプス電気株式会社
发明人： TAKAHASHI HIROKO , KASASHIMA MASAO , TANI HIROMITSU
IPC分类号： H01C10/00 , G10H1/34 , H01C10/38 , H04R3/00
摘要： PROBLEM TO BE SOLVED: To maintain set operating force while accurately regulating operating force. SOLUTION: An operating force regulation apparatus includes a slide member 3 to be reciprocally moved in a fixed direction, a first shaft 61 for movably holding the slide member 3, an operating force adjusting plate spring 71 for depressing the slide member 3 to the first shaft 61, and a cam 72 for regulating the depression force of the operating force adjusting plate spring 71 to the slide member 3 according to rotation, wherein the slide member 3 and the cam 72 are arranged on the same side of the operating force adjusting plate spring 71. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：在精确调节操作力的同时保持设定的操作力。解决方案：操作力调节装置包括可沿固定方向往复移动的滑动构件3，用于可移动地保持滑动构件3的第一轴61，用于将滑动构件3按压到第一轴61和用于根据旋转调节操作力调节板弹簧71对滑动构件3的按压力的凸轮72，其中滑动构件3和凸轮72布置在操作力的同一侧调整板簧71.版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2006214910A On-vehicle gmr angle sensor 有权
标题翻译：车载GMR角度传感器
公开(公告)号：JP2006214910A
公开(公告)日：2006-08-17
申请号：JP2005028944
申请日：2005-02-04
申请人： Alps Electric Co Ltd , アルプス電気株式会社
发明人： HONDA KENJI , TAKAHASHI AKIRA , SHIMIZU YOSHIAKI , SHIMIZU YOSHIKAZU , TANI HIROMITSU , SATO KIYOSHI
IPC分类号： G01B7/30 , G01D5/245
摘要： PROBLEM TO BE SOLVED: To provide an on-vehicle GMR angle sensor having superior heat resistance by reducing the output characteristic fluctuations due to utilization environment temperature.
SOLUTION: The on-vehicle GMR angle sensor comprises a GMR element for changing element resistance in response to an external magnetic field, a lead conductor connected to both the ends of the GMR element, and a protective layer sealing the GMR element and the lead conductor. The protective layer is formed of a laminated structure of an SiO
2 film for securing insulation of the GMR element and the lead conductor, and an Al
2 O
3 film laminated under the SiO
2 film and covering the GMR element and the lead conductor.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过减少由于使用环境温度引起的输出特性波动来提供具有优异的耐热性的车载GMR角度传感器。解决方案：车载GMR角传感器包括用于响应于外部磁场改变元件电阻的GMR元件，连接到GMR元件的两端的引线导体和密封GMR元件的保护层，以及导体。保护层由用于确保GMR元件和引线导体的绝缘的SiO 2 SB 膜的层压结构形成，并且Al 2 / SB>膜，并覆盖GMR元件和引线导体。版权所有（C）2006，JPO＆NCIPI

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