专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明申请

US20070169552A1 ACCELERATION SENSOR AND MAGNETIC DISK DRIVE APPARATUS 失效
标题翻译：加速传感器和磁盘驱动装置
公开(公告)号：US20070169552A1
公开(公告)日：2007-07-26
申请号：US11549768
申请日：2006-10-16
申请人： Shigeru Shoji , Tsuneo Kuwahara
发明人： Shigeru Shoji , Tsuneo Kuwahara
IPC分类号： G01P15/105
CPC分类号： G01P15/105 , G01P15/18 , G11B5/012 , G11B5/54 , G11B19/04 , G11B25/043 , G11B33/08
摘要： An acceleration sensor includes a housing member, first and second magnetic field generation members with weights, a spring member with a fulcrum attached to the housing member, and first and second magnetic field detection sensors attached to the housing member to face the first and second magnetic field generation members with weights, respectively. The first and second magnetic field detection sensors have two pairs of multi-layered magnetoresistive effect elements. A magnetization fixed layer is magnetically fixed along a direction parallel to a direction of displacement of the first and second magnetic field generation members with weights.
摘要翻译：加速度传感器包括壳体构件，具有重物的第一和第二磁场产生构件，附接到壳体构件的支点的弹簧构件以及附接到壳体构件以面对第一和第二磁体的第一和第二磁场检测传感器分别具有权重的场生成员。第一和第二磁场检测传感器具有两对多层磁阻效应元件。磁化固定层沿着平行于具有重量的第一和第二磁场产生构件的位移方向的方向磁性地固定。

32. 发明申请

US20070077458A1 Ferrite substrate for thin-film inductors, thin-film common mode filter using the substrate, thin-film common mode filter array using the substrate and manufacturing method of the substrate 有权
标题翻译：用于薄膜电感的铁氧体衬底，使用衬底的薄膜共模滤波器，使用衬底的薄膜共模滤波器阵列和衬底的制造方法
公开(公告)号：US20070077458A1
公开(公告)日：2007-04-05
申请号：US11607065
申请日：2006-12-01
申请人： Shigeru Shoji , Akira Sato , Yukio Kawaguchi , Kazumitsu Tanaka , Toshikazu Tanishima
发明人： Shigeru Shoji , Akira Sato , Yukio Kawaguchi , Kazumitsu Tanaka , Toshikazu Tanishima
IPC分类号： H01F1/00 , C04B35/26
CPC分类号： C04B35/645 , C04B35/265 , C04B35/6262 , C04B35/64 , C04B35/6455 , C04B2235/3208 , C04B2235/3267 , C04B2235/3279 , C04B2235/3281 , C04B2235/3284 , C04B2235/3298 , C04B2235/662 , C04B2235/77 , C04B2235/96 , C04B2235/9607 , C04B2235/963 , H01F1/344 , H01F41/0246
摘要： A ferrite substrate for thin-film inductors is provided by means of blending raw materials to meet a composition of di-iron trioxide (Fe2O3): 40 to 55 molt %, nickel oxide (NiO): 5 to 35 molt, zinc oxide (ZnO): 10 to 40 molt %, and bismuth trioxide (Bi2O3): 150 to 750 ppm, or of Fe2O3: 40 to 55 molt %, NiO: 5 to 35 mol %, ZnO: 10 to 40 mol %, cupric oxide (CuO): 5 to 10 molt, and manganese dioxide (MnO2): 0.5 to 2 molt %, and then molding and sintering the blended material, and applying hot isostatic pressing to the sintered article. A thin-film common mode filter and a thin-film common mode filter array using the ferrite substrate and the manufacturing method of the substrate are also provided.
摘要翻译：用于薄膜电感器的铁氧体衬底通过混合原料以满足三氧化二铁（Fe 2 O 3 O 3）的组成来提供：40至55摩尔％，氧化镍（NiO）：5〜35摩尔，氧化锌（ZnO）：10〜40摩尔％，三氧化二铋（Bi 2 O 3 O 3）：150 至750ppm，或Fe 2 O 3 O 3：40〜55摩尔％，NiO：5〜35摩尔％，ZnO：10〜40摩尔％，氧化铜（ CuO）：5〜10摩尔，二氧化锰（MnO 2/2）：0.5〜2摩尔％，然后成型并烧结混合材料，并对烧结体进行热等静压。还提供了使用铁氧体衬底的薄膜共模滤波器和薄膜共模滤波器阵列以及衬底的制造方法。

33. 发明申请

US20070017290A1 Acceleration sensor and magnetic disk drive apparatus 失效
标题翻译：加速度传感器和磁盘驱动装置
公开(公告)号：US20070017290A1
公开(公告)日：2007-01-25
申请号：US11453090
申请日：2006-06-15
申请人： Shigeru Shoji
发明人： Shigeru Shoji
IPC分类号： G01P15/11 , G01P3/00
CPC分类号： G01P15/18 , G01P15/105 , G01P15/11 , G01P2015/084 , G11B19/04
摘要： An acceleration sensor includes a housing member, a spring member attached to the housing member and provided with freedom in at least one direction of acceleration to be detected, a magnetic field generation member with weight fixed to the spring member, and at least one magnetic field detection sensor attached to the housing member to face the magnetic field generation member with weight. Each magnetic field detection sensor is provided with at least one pair of multi-layered MR elements each including a magnetization fixed layer and a magnetization free layer. A magnetized direction of the magnetization fixed layers is fixed to a direction parallel to the direction of acceleration to be detected. The magnetic field generation member with weight includes at least one permanent magnet that provides a closed magnetic loop. At least one pair of multi-layered MR elements is arranged in the closed magnetic loop to receive magnetic field substantially perpendicular to a lamination plane of the multi-layered MR elements when no acceleration is applied.
摘要翻译：加速度传感器包括壳体构件，附接到壳体构件并且在至少一个待检测加速度方向上具有自由度的弹簧构件，具有固定到弹簧构件的重量的磁场产生构件和至少一个磁场检测传感器附接到壳体构件以面对磁场产生构件的重量。每个磁场检测传感器设置有至少一对多层MR元件，每一个都包括磁化固定层和无磁化层。磁化固定层的磁化方向固定在与待检测的加速度方向平行的方向上。具有重量的磁场产生部件包括提供闭合磁环的至少一个永磁体。当没有施加加速度时，至少一对多层MR元件布置在闭合磁环中以接收基本垂直于多层MR元件的层叠平面的磁场。

34. 发明申请

US20060254375A1 Support of displacement-detection device, sensor support assembly and displacement-detection device 有权
公开(公告)号：US20060254375A1
公开(公告)日：2006-11-16
申请号：US11414301
申请日：2006-05-01
申请人： Shigeru Shoji
发明人： Shigeru Shoji
IPC分类号： G01D21/00
CPC分类号： G01D11/30
摘要： A support of a displacement-detection device for detecting a relative displacement of a movable member with respect to a fixed member includes an attaching section to be fixed to the fixed member or the movable member, a pair of first spring arms extended from the attaching section, a first turn-back section coupled to top ends of the pair of first spring arms, a pair of second spring arms extended from the first turn-back section toward a returning direction, a second turn-back section coupled to top ends of the pair of second spring arms, a pair of third spring arms extended from the second turn-back section toward another returning direction, and a sensor-fixing section coupled to top ends of the pair of third spring arms. A displacement-detection sensor is to be fixed to the sensor-fixing section. Bending angles of the pair of first spring arms and the pair of third spring arms and a bending angle of the pair of second spring arms cancel each other out. The attaching section, the pair of first spring arms, the first turn-back section, the pair of second spring arms, the second turn-back section, the pair of third spring arms and the sensor-fixing section are formed by a unitary member.

35. 发明申请

US20060114098A1 Current sensor 有权
公开(公告)号：US20060114098A1
公开(公告)日：2006-06-01
申请号：US11281540
申请日：2005-11-18
申请人： Shigeru Shoji
发明人： Shigeru Shoji
IPC分类号： H01L43/08
CPC分类号： G01R15/205
摘要： The present invention provides a compact current sensor capable of measuring a current to be detected with high precision. A current sensor includes: a first magnetoresistive element including a plurality of element patterns which extend in an X axis direction at a first level, are disposed so as to be adjacent to each other in a Y axis direction orthogonal to the X axis direction, and are connected in parallel with each other; and a thin film coil which includes a plurality of winding body portions extending in the X axis direction in correspondence with the element patterns and winds at a second level different from the first level, and applies a current magnetic field to each of the element patterns when a current to be detected is supplied. Therefore, the absolute value of the resistance change amount in the magnetoresistive element increases. While realizing a compact configuration, the current to be detected, flowing in the thin film coil can be measured with high precision.

36. 发明申请

US20060012922A1 Magnetic sensor for encoder 审中-公开
标题翻译：编码器磁传感器
公开(公告)号：US20060012922A1
公开(公告)日：2006-01-19
申请号：US11157858
申请日：2005-06-22
申请人： Shigeru Shoji
发明人： Shigeru Shoji
IPC分类号： G11B5/33 , G11B5/127
CPC分类号： B82Y25/00 , B82Y10/00 , G11B5/3909 , G11B5/3948 , G11B2005/3996
摘要： A magnetic sensor for an encoder has a sliding surface and detects magnetic field by keeping the sliding surface in contact with a surface of a magnetic medium to which a magnetic pattern with a predetermined magnetization pitch is recorded. The magnetic sensor includes a plurality of MR elements laminated with each other in a direction parallel to a direction of the magnetization pitch of the magnetic medium. Between two of the MR elements an insulation layer is sandwiched. Each of the MR elements has a plurality of linear sections.
摘要翻译：用于编码器的磁传感器具有滑动表面，并且通过保持滑动表面与记录有预定磁化间距的磁性图案的磁介质的表面接触来检测磁场。磁传感器包括在与磁介质的磁化间距的方向平行的方向上彼此层叠的多个MR元件。在两个MR元件之间夹有绝缘层。每个MR元件具有多个线性部分。

37. 发明授权

US06954065B2 Eddy-current probe 失效
标题翻译：涡流探头
公开(公告)号：US06954065B2
公开(公告)日：2005-10-11
申请号：US10938541
申请日：2004-09-13
申请人： Shigeru Shoji
发明人： Shigeru Shoji
IPC分类号： G01R33/02 , G01N27/90 , G01R33/09 , G01R33/12 , G01B7/00 , G01N27/72
CPC分类号： G01N27/9033
摘要： An eddy-current probe according to the present invention comprises: a substrate having a first surface facing to a subject to be tested and a second surface opposite to said first surface; an exciting coil formed on the second surface, having a pair of current lines in parallel with each other through which exciting currents flow in opposite directions to each other during testing, for generating an alternate magnetic field applied to the subject by the exciting currents; and at least one eddy-current sensor positioned on a central axis between the pair of current lines on the second surface of the substrate, for detecting a magnetic field generated newly from the subject by an eddy-current induced by the alternate magnetic field. The substrate has a non-planar form having at least one convex-surface portion on the first surface, and the at least one eddy-current sensor is formed on at least one concave-surface portion formed on the second surface, which is corresponding to the at least one convex-surface portion.
摘要翻译：根据本发明的涡流探针包括：具有面向待测试对象的第一表面和与所述第一表面相对的第二表面的基底; 形成在所述第二表面上的励磁线圈，具有彼此平行的一对电流线，激励电流在测试期间通过所述一对电流线彼此相反地流动，以通过所述激励电流产生施加到所述对象的交替磁场; 以及位于基板的第二表面上的一对电流线之间的中心轴上的至少一个涡流传感器，用于通过由交替磁场引起的涡流来检测从受试者新产生的磁场。基板具有在第一表面上具有至少一个凸表面部分的非平面形状，并且至少一个涡流传感器形成在形成在第二表面上的至少一个凹表面部分上，该至少一个凹面部分对应于所述至少一个凸表面部分。

38. 发明申请

US20050118969A1 Thin-film common mode filter and thin-film common mode filter array 有权
标题翻译：薄膜共模滤波器和薄膜共模滤波器阵列
公开(公告)号：US20050118969A1
公开(公告)日：2005-06-02
申请号：US10971071
申请日：2004-10-25
申请人： Shigeru Shoji
发明人： Shigeru Shoji
IPC分类号： H01F17/00 , H01F17/04 , H01F27/29 , H04B15/02 , H04B1/10
CPC分类号： H04B15/02
摘要： A thin-film common mode filter is provided, comprising: a pair of magnetic plates; an upper coil conductor and a lower coil conductor formed between the pair of magnetic plates, spirally wound in the magnetic plate surface direction, and overlapped each other; an upper lead conductor and a lower lead conductor, one ends of the upper lead conductor and the lower lead conductor connected electrically to one ends in center portions of the upper coil conductor and the lower coil conductor, respectively, and extended to external portions across the upper coil conductor and the lower coil conductor; and a pedestal part formed below a connection portion between the upper coil conductor and the upper lead conductor, for lifting the connection portion to an upper position.
摘要翻译：提供一种薄膜共模滤波器，包括：一对磁性板; 形成在所述一对磁性板之间的上部线圈导体和下部线圈导体，螺旋地缠绕在所述磁性板表面方向上并彼此重叠; 上引线导体和下引线导体，上引线导体和下引线导体的一端分别与上线圈导体和下线圈导体的中心部分的一端电连接，并延伸到外导线上线圈导体和下线圈导体; 以及形成在上部线圈导体和上部引线导体之间的连接部分下方的用于将连接部分提升到上部位置的基座部分。

39. 发明授权

US6162563A Polymer Solid Electrolyte 有权
标题翻译：聚合物固体电解质
公开(公告)号：US6162563A
公开(公告)日：2000-12-19
申请号：US51776
申请日：1999-03-11
申请人： Katsuhito Miura , Shigeru Shoji , Takahiro Sakashita , Yasuo Matoba
发明人： Katsuhito Miura , Shigeru Shoji , Takahiro Sakashita , Yasuo Matoba
IPC分类号： C08G65/22 , H01B1/12 , H01M4/52 , H01M4/525 , H01M6/18 , H01M10/05 , H01M10/052 , H01M10/0565 , H01M10/36
CPC分类号： H01M10/0568 , C08G65/22 , H01B1/122 , H01G11/56 , H01M4/525 , H01M6/181 , H01M10/052 , H01M10/0565 , Y02E60/13
摘要： A polymer solid electrolyte obtained by blending (1) a polyether copolymer having a main chain derived form ethylene oxide and an oligooxyethylene side chain, (2) an electrolyte salt compound, and (3) a plasticizer of an aprotic organic solvent or a derivative or metal salt of a polyalkylene glycol having a number-average molecular weight of 200 to 5,000 or a metal salt of the derivative is superior in ionic conductivity and also superior in processability, moldability and mechanical strength to a conventional solid electrolyte. A secondary battery is constructed by using the polymer solid electrolyte in combination with a lithium metal negative electrode and a lithium cobaltate positive electrode.
摘要翻译： PCT No.PCT / JP97 / 02854 Sec。 371 1999年3月11日 102（e）1999年3月11日PCT PCT 1997年8月19日PCT公布。公开号WO98 / 07772 日本特开1998日2月26日公开了一种聚合物固体电解质，其通过共混（1）具有衍生自环氧乙烷的主链和低聚氧乙烯侧链的聚醚共聚物，（2）电解质盐化合物和（3）非质子性有机物的增塑剂溶剂或数均分子量为200〜5000的聚亚烷基二醇的衍生物或金属盐或该衍生物的金属盐的离子导电性优异，并且与常规固体电解质相比，加工性，成型性和机械强度也优异。通过使用聚合物固体电解质与锂金属负极和钴酸锂正极组合来构造二次电池。

40. 发明授权

US5636983A Laser cutting apparatus 失效
标题翻译：激光切割机
公开(公告)号：US5636983A
公开(公告)日：1997-06-10
申请号：US341517
申请日：1994-11-17
申请人： Shigeru Shoji , Hiroshi Horiuchi , Kazuaki Hara
发明人： Shigeru Shoji , Hiroshi Horiuchi , Kazuaki Hara
IPC分类号： A61B18/20 , A61B17/00 , A61B17/32 , A61B18/22 , A61C1/00 , A61C3/02 , A61M3/02
CPC分类号： A61C1/0046 , A61B18/22 , A61B2017/00141 , A61B2017/00154 , A61B2017/320004 , A61M3/0279
摘要： A laser cutting apparatus is disclosed which includes a laser emitter capable of outputting a laser beam in pulses, a laser beam irradiation member, and a dental-crown polishing and washing member. The dental-crown polishing and washing member has an injection member through which air, water and polishing material are output toward a laser-beam-irradiated surface. A control member is provided which is capable of controlling the operation of laser emitter and dental-crown polishing and washing member. The laser beam irradiation member and injection member are combined with each other by means of an adapter disposed therebetween, thereby enabling both of laser beam irradiation member and injection member to be held and operated by a single hand. By employing this laser cutting apparatus, a high-energy laser beam can be used in the medical and dental fields for removing soft dentin to form a cavity. This apparatus does not have problems due to irradiation of a high-energy laser beam, such as the production and residue of a carbonized layer in the dentin, formation of a fused layer in the dentin, occurrence of a cavity margin having an irregular configuration, and cracking and damaging of the dental pulp attributed to a temperature rise.
摘要翻译：公开了一种激光切割装置，其包括能够以脉冲输出激光束的激光发射器，激光束照射部件和牙冠抛光和清洗部件。牙冠抛光和清洗部件具有喷射构件，空气，水和抛光材料通过喷射构件朝向激光束照射的表面输出。提供了能够控制激光发射器和牙冠抛光和清洗部件的操作的控制部件。激光束照射构件和注射构件通过设置在其间的适配器彼此组合，从而使激光束照射构件和注射构件能够通过单手保持和操作。通过采用该激光切割装置，高能量激光束可用于医疗和牙科领域，用于去除软牙本质以形成空腔。该装置由于照射高能量激光而没有问题，例如牙本质中的碳化层的产生和残留，牙本质中的熔融层的形成，具有不规则构造的腔边缘的发生，并且由于温度升高导致牙髓的破裂和破坏。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式