发明Magnetostrictive Film, Magnetostrictive Element, Torque Sensor, Force Sensor, Pressure Sensor, And Manufacturing Method Therefor

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著录项目

申请号 US201013388528 申请日 2010年07月30日 最早公开日 2012年05月24日 所属国家/地区 美国
公开号及公开日 授权日 1970年01月01日 说明书附图
申请人 MOTOE YOSHITSUGU (日本)  
NAKASHIMA KOJI (日本)  
ISHIKAWA TOMOHITO (日本)  
SUGIYAMA MASAHARU (日本)  
IGARASHI TAKANORI (日本)  
WAKIWAKA HIROYUKI (日本)  
MAKINO AKIHIRO (日本)  
INOE AKIHISA (日本)  
TOPY IND (日本)  
UNIV TOHOKU (日本)  
UNIV SHINSHU (日本)  
发明人 MOTOE YOSHITSUGU   NAKASHIMA KOJI   ISHIKAWA TOMOHITO   SUGIYAMA MASAHARU   IGARASHI TAKANORI   WAKIWAKA HIROYUKI   MAKINO AKIHIRO   INOUE AKIHISA  
优先权 JP20090180848   20090803WO2010JP62928   20100730
专利分类号 H01F1/01   B32B3/00   C23C4/06   C23C4/10   C23C4/12   C23C4/18   G01L1/12   G01L3/10   H01F10/13   H01L41/06   H01L41/08   H01L41/20   H01L41/22   H01L41/47  
代理机构 代理人

名称及摘要

磁致伸缩膜,磁致伸缩元件,转矩传感器,力传感器,压力传感器,以及制作方法为此
用于提供磁致伸缩膜可表现高磁致伸缩性能附近零磁场以及其制造方法,一磁致伸缩膜热的喷涂上对象测试包括金属玻璃膜受限于热处理温度低于玻璃态化温度以及不可以低于所居里点, 以及表示间的线性磁场以及磁致伸缩在至少部分磁场从 & ; inus ;15千安培/兆到+15千安培/兆(都包括)。
Magnetostrictive Film, Magnetostrictive Element, Torque Sensor, Force Sensor, Pressure Sensor, And Manufacturing Method Therefor
For providing a magnetostrictive film that can exhibit high magnetostrictive properties in the vicinity of zero magnetic field and their manufacturing methods, a magnetostrictive film thermal sprayed on an object under test includes a metallic glass film subjected to thermal processing at a temperature lower than the glass transition temperature and not lower than the Curie point, and shows a linearity between the magnetic field and the magnetostriction in at least a part of the magnetic field from −15 kA/m to +15 kA/m (both inclusive).

同族及引用

同族专利 (8) 引用其他专利(5) 被其他专利引用(15)

WO2011016399A1 MAGNETOSTRICTIVE FILM, MAGNETOSTRICTIVE ELEMENT, TORQUE SENSOR, FORCE SENSOR, PRESSURE SENSOR, AND PROCESS FOR PRODUCTION OF MAGNETOSTRICTIVE FILM
JPWO2011016399A1 【Title of corresponding document:ep2466662A1】 MAGNETOSTRICTIVE FILM, MAGNETOSTRICTIVE ELEMENT, TORQUE SENSOR, FORCE SENSOR, PRESSURE SENSOR, AND PROCESS FOR PRODUCTION OF MAGNETOSTRICTIVE FILM
KR101187138B1 MAGNETOSTRICTIVE FILM, MAGNETOSTRICTIVE ELEMENT, TORQUE SENSOR, FORCE SENSOR, PRESSURE SENSOR, AND PROCESS FOR PRODUCTION OF MAGNETOSTRICTIVE FILM
US2012128970A1 Magnetostrictive Film, Magnetostrictive Element, Torque Sensor, Force Sensor, Pressure Sensor, And Manufacturing Method Therefor
US9506824B2 Magnetostrictive film, magnetostrictive element, torque sensor, force sensor, pressure sensor, and manufacturing method therefor
EP2466662B1 MAGNETOSTRICTIVE FILM, MAGNETOSTRICTIVE ELEMENT, TORQUE SENSOR, FORCE SENSOR, PRESSURE SENSOR, AND PROCESS FOR PRODUCTION OF MAGNETOSTRICTIVE FILM
CN102576800B 磁致伸缩膜、磁致伸缩组件、扭力传感器、力传感器、压力传感器及其制造方法
TWI501434B 磁致伸缩膜、磁致伸缩元件、扭力感测器、力感测器、压力感测器及其制造方法
探测元件及制造这种探测元件的方法
【Title of corresponding document:WO2012173261A1】 TORQUE SENSOR AND MANUFACTURING METHOD THEREFOR
ENCODER ELEMENT AND METHOD FOR THE MANUFACTURE THEREOF
Method of manufacturing rotogravure cylinders
TORQUE SENSOR AND MANUFACTURING METHOD THEREFOR
METAL LAYER TYPE CATALYST FOR REMOVING HYDROGEN FROM GASEOUS MIXTURE
MANUFACTURE OF MAGNETOSTRICTION TYPE TORQUE SENSOR
IRON/TERBIUM BASE MAGNETOSTRICTION MATERIAL AND ITS PRODUCTION
MAGNETOSTRICTIVE MATERIAL, MAGNETOSTRICTION DETECTING BODY FOR MAGNETOSTRICTIVE TORQUE SENSOR USING IT, AND ITS MANUFACTURE
SELF BIAS MAGNETOSTRICTIVE MATERIAL
MAGNETOSTRICTION-DETECTING BODY FOR TORQUE SENSOR
TORQUE SENSOR ELEMENT AND ITS MANUFACTURE
TORQUE SENSOR AND ITS MANUFACTURING METHOD
WAVE ABSORBER AND MANUFACTURING METHOD THEREFOR
SUPER-MAGNETOSTRICTIVE THIN FILM ELEMENT AND METHOD FOR MANUFACTURING THE SAME
METALLIC GLASS LAMINATE, AND PROCESS FOR PRODUCING THE SAME
Shaft having a magnetostrictive torque sensor and a method for making same
Color imaging convergence projector
Torque sensor and manufacturing method of the same
Amorphous soft magnetic alloy powder, and dust core and wave absorber using the same

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更新记录

2014年06月20日