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    Bicycle ergometer and eddy current brake therefor
    12.
    发明授权
    Bicycle ergometer and eddy current brake therefor 失效
    自行车测力计和涡流制动器

    公开(公告)号：US4678182A

    公开(公告)日：1987-07-07

    申请号：US588933

    申请日：1984-03-13

    申请人： Shinroku Nakao ,  Masao Itoh ,  Akira Itoh ,  Hiroshi Takano

    发明人： Shinroku Nakao ,  Masao Itoh ,  Akira Itoh ,  Hiroshi Takano

    IPC分类号： A63B21/005 ,  A63B23/04 ,  A63B24/00 ,  H02K49/04 ,  H02P29/00 ,  A63B69/16

    CPC分类号： H02K49/043 ,  A63B22/0605 ,  A63B24/00 ,  H02P29/0022 ,  A63B21/0052 ,  A63B21/0056 ,  A63B2220/17 ,  A63B2230/06 ,  A63B2230/062 ,  A63B2230/065 ,  A63B23/0476 ,  Y10S482/90 ,  Y10S482/901 ,  Y10S482/902 ,  Y10S482/903

    摘要： A bicycle ergometer includes an eddy current brake having a rotor assembly including an iron material having a carbon content of 0.12% or less and a silicon content of 0.35% or less, a stator provided in the rotor assembly, a plurality of exciting coils provided on the stator, and a power source for energizing the exciting coils. The ergometer includes an input panel for inputting physical attributes of the user, e.g., age and sex, a pulse sensor for measuring the heart rate of the user at rest and during exercise on the ergometer, an arithmetic control circuit for calculating a training program and heart rate range and for controlling the eddy current brake to present a load to the user which will maintain the user's heart rate in a predetermined range. The method of using the ergometer enables a user to select a physical strength program and a weight reduction program with the selected program reflecting the age, sex, and the present physical condition of the user.

    摘要翻译： 自行车测力计包括涡流制动器，其具有转子组件，该转子组件包括碳含量为0.12％以下且硅含量为0.35％以下的铁材料，设置在转子组件中的定子，设置在转子组件上的多个励磁线圈 定子和用于激励励磁线圈的电源。 测力计包括用于输入用户的物理属性的输入面板，例如年龄和性别，用于测量休息时和运动时在测力计上的用户的心率的脉搏传感器，用于计算训练程序的算术控制电路， 心率范围和用于控制涡流制动器向用户呈现负载，这将使用户的心率保持在预定范围内。 使用测力计的方法使得用户能够使用所选择的程序来选择体力计划和减重程序，以反映用户的年龄，性别和当前身体状况。

    ULTRASONOGRAPH
    15.
    发明申请
    ULTRASONOGRAPH 审中-公开

    公开(公告)号：US20090204007A1

    公开(公告)日：2009-08-13

    申请号：US12304272

    申请日：2006-06-12

    申请人： Jun-ichi Katoh ,  Masao Itoh

    发明人： Jun-ichi Katoh ,  Masao Itoh

    IPC分类号： A61B8/14

    CPC分类号： A61B8/14 ,  A61B5/02007 ,  A61B5/489 ,  A61B8/06 ,  A61B8/0858 ,  A61B8/13 ,  A61B8/4461 ,  A61B8/4483 ,  G01S15/894 ,  G01S15/8945

    摘要： An ultrasonograph having a vascular diameter measurement means for taking an ultrasonic tomography image of a blood vessel and then measuring a vascular diameter based on the image, including: an ultrasonic probe 11 having an ultrasonic oscillator 11a for an ultrasonic beam scan, the oscillator being rotatable in the direction orthogonal to the ultrasonic beam's scan direction; a multi-section imaging means for tilting the oscillator 11a at predetermined intervals to perform an ultrasonic beam scan by the oscillator 11a at each position in order to take a tomography image of the blood vessel 50 at a plurality of sections; an imaging position determiner for comparing the results of the measurement of the vascular diameter based on each taken tomography image, and determining the position where an image presenting the largest vascular diameter has been taken as the largest vascular diameter imaging position; and a largest vascular diameter acquisition means for tilting the oscillator 11a to the position determined by the imaging position determiner. This saves the trouble of manually fixing the probe's displacement due to a rapid decompression in releasing the avascularization, which achieves a smooth % FMD measurement.

    摘要翻译： 一种具有血管直径测量装置的超声波检查装置，用于拍摄血管的超声波断层摄影图像，然后基于图像测量血管直径，包括：超声波探头11，其具有用于超声波束扫描的超声波振荡器11a，振荡器可旋转 在与超声波束的扫描方向正交的方向上; 多段成像装置，用于以预定间隔倾斜振荡器11a，以在每个位置由振荡器11a执行超声波束扫描，以便在多个部分拍摄血管50的断层图像; 成像位置确定器，用于比较基于每个采集的断层摄影图像的血管直径的测量结果，以及确定呈现最大血管直径的图像的位置作为最大的血管直径成像位置; 以及用于将振荡器11a倾斜到由成像位置确定器确定的位置的最大血管直径获取装置。 这节省了手动固定探头位移的麻烦，因为快速减压释放了血管重建，从而达到了平稳的FMD测量。

    Gas turbine combustor with premixing and diffusing fuel nozzles
    17.
    发明授权
    Gas turbine combustor with premixing and diffusing fuel nozzles 失效
    具有预混和扩散燃料喷嘴的燃气轮机燃烧器

    公开(公告)号：US06070411A

    公开(公告)日：2000-06-06

    申请号：US977671

    申请日：1997-11-24

    申请人： Yasunori Iwai ,  Hiroaki Okamoto ,  Fukuo Maeda ,  Masao Itoh

    发明人： Yasunori Iwai ,  Hiroaki Okamoto ,  Fukuo Maeda ,  Masao Itoh

    IPC分类号： F02C7/18 ,  F02C7/26 ,  F23C99/00 ,  F23D11/12 ,  F23D17/00 ,  F23D23/00 ,  F23R3/28 ,  F23R3/34 ,  F23R3/40 ,  F23R3/20

    CPC分类号： F23R3/34 ,  F23D17/00 ,  F23D23/00 ,  F23R3/286 ,  F23D2206/10 ,  F23D2209/20 ,  F23D2900/00018 ,  F23R2900/03343

    摘要： A gas turbine combustor comprises: an outer casing; a combustor inner cylinder disposed inside the outer casing; a combustion chamber formed in the combustor inner cylinder; a pilot fuel injection unit disposed to a head side portion of the combustion chamber, the pilot fuel injection unit comprising a first premixing combustion nozzle unit, a diffusing combustion nozzle unit and a second premixing combustion nozzle unit, the first premixing combustion nozzle unit being arranged at a central portion of the head side portion of the combustion chamber, the diffusing combustion nozzle unit being arranged so as to coaxially surround an outside of the first premixing combustion nozzle unit and the second premixing combustion nozzle unit being arranged so as to coaxially surround an outside of the diffusing combustion nozzle unit, respectively; and a premixing combustion chamber disposed to an outlet side of the first premixing combustion nozzle unit so as to be communicated with the combustion chamber. There may be further disposed a main premixing fuel injection unit to an outside of the second premixing combustion nozzle unit.

    摘要翻译： 燃气轮机燃烧器包括：外壳; 设置在所述外壳内的燃烧器内筒; 形成在燃烧器内筒中的燃烧室; 一个引燃燃料喷射单元，设置在燃烧室的头侧部分，该引燃燃料喷射单元包括一个第一预混合燃烧喷嘴单元，一个扩散燃烧喷嘴单元和一个第二预混合燃烧喷嘴单元，第一预混合燃烧喷嘴单元布置 在燃烧室的头侧部分的中心部分处，扩散燃烧喷嘴单元被布置成同轴地围绕第一预混合燃烧喷嘴单元的外部并且第二预混合燃烧喷嘴单元被布置成同轴地围绕 分别在扩散燃烧喷嘴单元外部; 以及预混合燃烧室，其设置在第一预混合燃烧喷嘴单元的出口侧，以便与燃烧室连通。 还可以将主预混合燃料喷射单元设置到第二预混合燃烧喷嘴单元的外部。

    Optical deflector and adjusting method thereof
    18.
    发明授权
    Optical deflector and adjusting method thereof 失效
    光偏转器及其调节方法

    公开(公告)号：US5963353A

    公开(公告)日：1999-10-05

    申请号：US40844

    申请日：1998-03-18

    申请人： Satoshi Shibuya ,  Masao Itoh ,  Naoji Kamimura

    发明人： Satoshi Shibuya ,  Masao Itoh ,  Naoji Kamimura

    IPC分类号： G02B26/12 ,  G02B26/08

    CPC分类号： G02B26/121

    摘要： In an assembling method of an optical deflection apparatus in which a polygonal mirror is fixed on an outer ring of a radial bearing and an optical scanning is conducted by a rotation of an inner ring of the radial bearing, the assembling method includes the steps of placing the polygonal mirror on the outer ring of the radial bearing wherein the polygonal mirror and the outer ring of the radial bearing have an engagement portion including an adhering portion with a gap having a distance between the polygonal mirror and the outer ring of the radial bearing; adjusting a tilt angle of the polygonal mirror with respect to the outer ring of the radial bearing; and filling an adhesive in the gap of the adhering portion under the adjusted condition, thereby integrally fixing the polygonal mirror and the outer ring of the radial bearing.

    摘要翻译： 在其中多面镜固定在径向轴承的外圈上并且通过径向轴承的内圈的旋转进行光学扫描的光学偏转装置的组装方法中，组装方法包括以下步骤： 所述径向轴承的外圈上的多面镜，其中所述多角镜和所述径向轴承的外圈具有接合部分，所述接合部分包括具有在所述多角镜和所述径向轴承的外圈之间具有间隔的间隙的粘附部分; 调节所述多面镜相对于所述径向轴承的外圈的倾斜角度; 并且在调节状态下在粘合部分的间隙中填充粘合剂，从而整体固定多角镜和径向轴承的外圈。

    Dynamic pressure bearing
    19.
    发明授权
    Dynamic pressure bearing 失效
    动压轴承

    公开(公告)号：US5688053A

    公开(公告)日：1997-11-18

    申请号：US697376

    申请日：1996-08-23

    申请人： Masao Itoh ,  Satoshi Shibuya ,  Naoji Kamimura

    发明人： Masao Itoh ,  Satoshi Shibuya ,  Naoji Kamimura

    IPC分类号： F16C33/10 ,  F16C33/12 ,  H02K5/16 ,  F16C32/06

    CPC分类号： F16C33/12 ,  F16C33/10 ,  H02K5/1677

    摘要： An apparatus for supporting a rotator, comprises a radial bearing and a thrust bearing, wherein at least one of a radial bearing surface, a supported surface of the rotor facing the radial bearing surface, a thrust bearing surface and a regulated surface of the rotor facing the thrust bearing surface is a rough surface having a center-line mean roughness not less than 0.3 and a surface facing the rough surface is a smooth surface having a center-line mean roughens less than 0.3.

    摘要翻译： 一种用于支撑转子的装置，包括径向轴承和止推轴承，其中径向支承表面，转子的支撑表面面向径向支承表面中的至少一个，止推轴承表面和转子面对的调节表面 推力轴承表面是具有不小于0.3的中心线平均粗糙度的粗糙表面，并且面向粗糙表面的表面是中心线粗糙度小于0.3的光滑表面。

    ULTRASONOGRAPH
    20.
    发明申请
    ULTRASONOGRAPH 审中-公开

    公开(公告)号：US20090318807A1

    公开(公告)日：2009-12-24

    申请号：US12375622

    申请日：2006-08-04

    申请人： Jun-ichi Katoh ,  Masao Itoh

    发明人： Jun-ichi Katoh ,  Masao Itoh

    IPC分类号： A61B8/00 ,  A61B5/02

    CPC分类号： A61B8/0858 ,  A61B5/02007

    摘要： The schedule memory unit 23 memorizes a time schedule set in advance for saving images. The avascularization unit 30 compresses the subject's brachial region to avascularize the brachial artery, releases the avascularization after a predetermined period of time, and simultaneously transmits a decompression start signal to the controller 17. The controller 17 stores an ultrasonic image in the image storage unit 22 at a point in time when a period of time specified by the time schedule has elapsed after the decompression start signal was received. The vascular diameter measuring unit 18 determines the vascular diameters based on the ultrasonic tomography images of a blood vessel at rest and after the release of the avascularization which are stored in the image storage unit 22. Based on those diameter values, the largest vascular diameter deducing unit 20 and the % FMD calculation unit 21 perform the deduction of the largest after-release vascular diameter and the calculation of the % FMD, respectively. Therefore, after the avascularization is started, it is possible to automatically perform the process from saving a measurement image to the calculation of the % FMD without the operator's aid. Accordingly, the operator's inconvenience in performing a % FMD can be significantly decreased.

    摘要翻译： 时间表存储单元23存储预先设置的用于保存图像的时间表。 血管化单元30压缩受试者的肱动脉区域以使肱动脉血管化，在预定时间段之后释放血运重建，同时将减压开始信号发送到控制器17.控制器17将超声图像存储在图像存储单元22中 在接收到解压缩开始信号之后经过时间表指定的时间段的时间点。 血管直径测量单元18基于存储在图像存储单元22中的静止时的血管的静脉和释放之后的血管的超声断层摄影图像来确定血管直径。基于这些直径值，推导最大的血管直径 单元20和％FMD计算单元21分别执行最大的释放后血管直径和％FMD的计算。 因此，在开始血运重建之后，无需操作人员的帮助，可以自动执行将测量图像保存到％FMD的计算中的处理。 因此，操作者在执行％FMD时的不便可以显着降低。