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    • 3. 发明授权
    • Detection apparatus and detection method for a magnetic substance having a trap region and a non-trap region
    • 具有捕获区域和非捕获区域的磁性物质的检测装置和检测方法
    • US08466675B2
    • 2013-06-18
    • US12664585
    • 2008-06-17
    • Miki UedaTakashi Ikeda
    • Miki UedaTakashi Ikeda
    • G01R33/02G01R33/12G01N27/74
    • G01R33/18G01R33/0206G01R33/063
    • A magneto-impedance element with a longitudinal columnar section whose cross section about a longitudinal center axis is either a circle or a polygon inscribed in the circle, and which has a trap region configured to trap a magnetic substance that is formed in a band region extending along at least one of two lines of intersection between a plane containing the center axis and a lateral surface of the longitudinal columnar section and a non-trap region for a magnetic substance that is a region of the lateral surface of the magneto- impedance element excluding the trap region. The magneto-impedance element is used to provide a detection apparatus and a detection method that can easily detect a magnetic substance with high precision.
    • 一种具有纵向柱状截面的磁阻元件,其纵向中心轴线的横截面为圆形或内圆切割的多边形,并且具有陷阱区域,该陷阱区域被配置为捕获形成在带状区域中的磁性物质 沿着包含中心轴的平面和纵向柱状部分的侧表面之间的两条线交点中的至少一条和用于磁性物质的非陷阱区域,该磁性物质是磁阻元件的侧表面的区域,不包括 陷阱区域。 磁阻元件用于提供能够以高精度容易地检测磁性物质的检测装置和检测方法。
    • 4. 发明授权
    • Magnetic sensor element having multi-magnetic domain structure, and detection apparatus equipped with same
    • 具有多磁畴结构的磁传感器元件和配备有其的检测装置
    • US08368396B2
    • 2013-02-05
    • US12596944
    • 2008-06-23
    • Miki Ueda
    • Miki Ueda
    • G01R33/02G01R33/12G01N27/74
    • G01R33/07
    • This invention provides a magnetic sensor element that can detect a detection target substance with high accuracy. The magnetic sensor element includes a multi-magnetic domain structure in which a plurality of magnetic domains extend in a row in one direction and in which the magnetic domains that are adjoining have easy magnetization axes in opposite directions to each other. The multi-magnetic domain structure has a surface region. Within the surface region, when counting from one end of the multi-magnetic domain structure, affinities for a magnetic particle or a substance that can be immobilized on the magnetic particle are mutually different at a first surface portion located at a boundary between a (2n−1)th (n is a natural number) magnetic domain and a (2n)th magnetic domain and a second surface portion located at a boundary between the (2n)th magnetic domain and a (2n+1)th magnetic domain.
    • 本发明提供一种能够高精度地检测检测对象物质的磁传感器元件。 磁传感器元件包括多个磁畴结构,其中多个磁畴在一个方向上成一行延伸,并且其中相邻的磁畴在彼此相反的方向上具有容易的磁化轴。 多磁畴结构具有表面区域。 在表面区域内,当从多磁畴结构的一端计数时,对于磁性颗粒或可固定在磁性颗粒上的物质的亲和力在位于(2n -1)th(n是自然数)磁畴和第(2n)个磁畴和位于第(2n)磁畴与第(2n + 1)磁畴之间的边界处的第二表面部分。
    • 5. 发明申请
    • MICROWAVE HEATING APPLIANCE
    • 微波加热器具
    • US20100059509A1
    • 2010-03-11
    • US12305314
    • 2007-06-15
    • Hirohisa ImaiKoji YoshinoMasamitsu KondouHiroshi KawaiMiki Ueda
    • Hirohisa ImaiKoji YoshinoMasamitsu KondouHiroshi KawaiMiki Ueda
    • H05B6/64
    • H05B6/725H05B6/68H05B6/72
    • An object of the present invention is to provide a microwave heating appliance capable of achieving a locally concentrated heating in answer to the purpose while achieving a uniform heating in the overall heating chamber in a normal mode. A microwave heating appliance of the present invention includes a microwave generating unit, a waveguide for transmitting a microwave from the microwave generating unit, a heating chamber for housing a heated subject that is heated by the microwave, a rotating antenna for radiating the microwave from the waveguide to the heating chamber, a driving unit for rotating and driving the rotating antenna, a temperature distribution detecting unit for detecting a temperature distribution in the heating chamber, and a controlling unit for controlling a direction of the rotating antenna by controlling the driving unit based on a detected result of the temperature distribution detecting unit, wherein the controlling unit controls a sharp part of radiation directivity of the rotating antenna in a direction decided based on the detected result of the temperature distribution detecting unit to execute a concentrated heating, and the driving unit has a position detecting unit for detecting a position of the rotating antenna.
    • 本发明的目的是提供一种能够在正常模式下在整个加热室中实现均匀加热的同时实现局部集中加热的微波加热器具。 本发明的微波加热器具包括微波发生单元,用于从微波发生单元传输微波的波导管,用于容纳被微波加热的受热物体的加热室,用于从微波辐射微波的旋转天线 波导到加热室,用于旋转和驱动旋转天线的驱动单元,用于检测加热室中的温度分布的温度分布检测单元,以及通过控制驱动单元来控制旋转天线的方向的控制单元 根据所述温度分布检测单元的检测结果,其中所述控制单元基于所述温度分布检测单元的检测结果确定的方向控制所述旋转天线的辐射方向性的尖锐部分,以执行集中供​​热,并且所述驱动 单元具有用于检测位置的位置检测单元 的旋转天线。
    • 9. 发明申请
    • MAGNETIC DETECTION ELEMENT AND DETECTING METHOD
    • 磁性检测元件和检测方法
    • US20100156406A1
    • 2010-06-24
    • US12602860
    • 2008-07-08
    • Miki Ueda
    • Miki Ueda
    • G01R33/02
    • G01R33/18G01N27/745G01R33/063
    • A magnetic detection element with increased detection intensity of a magnetic field by a inspection target substance is provided. A magnetic substance to which an alternating magnetic field is applied, and a detecting coil for detecting a magnetic field received by the magnetic substance are included. A surface of the magnetic substance in the detecting coil is divided into two that are a first region and a second region in a longitudinal direction of the detecting coil, and an affinity with the detection object substance in at least a part of the first region differs from that of the second region.
    • 提供了通过检查对象物质提高磁场检测强度的磁检测元件。 包括施加交变磁场的磁性物质和用于检测由磁性物质接收的磁场的检测线圈。 检测线圈中的磁性体的表面被分成两个,它们是检测线圈的纵向方向上的第一区域和第二区域,并且与第一区域的至少一部分中的检测对象物质的亲合力不同 从第二个地区的。
    • 10. 发明授权
    • Microwave heating appliance
    • 微波加热器具
    • US08525086B2
    • 2013-09-03
    • US12305314
    • 2007-06-15
    • Hirohisa ImaiKoji YoshinoMasamitsu KondouHiroshi KawaiMiki Ueda
    • Hirohisa ImaiKoji YoshinoMasamitsu KondouHiroshi KawaiMiki Ueda
    • H05B6/72H05B6/64
    • H05B6/725H05B6/68H05B6/72
    • A microwave heating appliance, capable of achieving a locally concentrated heating in answer to the purpose while achieving a uniform heating in the overall heating chamber in a normal mode, is provided. The microwave heating appliance includes a microwave generating unit, a waveguide for transmitting a microwave from the microwave generating unit, a heating chamber for housing a heated subject heated by the microwave, a rotating antenna for radiating the microwave to the heating chamber, a driving unit for rotating and driving the rotating antenna, a temperature distribution detecting unit for detecting a temperature distribution in the heating chamber, and a controlling unit for controlling a direction of the rotating antenna based on a detected result of the temperature distribution detecting unit so that a sharp part of radiation directivity of the rotating antenna in a direction decided based on the detected result.
    • 提供一种微波加热装置,其能够在正常模式下在整个加热室中实现均匀加热的同时实现局部集中加热。 微波加热装置包括微波发生单元,用于从微波发生单元传输微波的波导,用于容纳由微波加热的加热对象的加热室,用于将微波辐射到加热室的旋转天线,驱动单元 用于旋转和驱动旋转天线的温度分布检测单元,用于检测加热室中的温度分布的温度分布检测单元,以及用于根据温度分布检测单元的检测结果控制旋转天线的方向的控制单元, 旋转天线的辐射方向性的一部分是基于检测结果确定的方向。