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    MEASURING APPARATUS
    2.
    发明公开
    MEASURING APPARATUS 审中-公开

    公开(公告)号：US20230288323A1

    公开(公告)日：2023-09-14

    申请号：US18014756

    申请日：2021-07-08

    申请人： Ryosuke KASAHARA ,  Yoshio WADA ,  Yoshihiro OBA ,  Toshihide SASAKI

    发明人： Ryosuke KASAHARA ,  Yoshio WADA ,  Yoshihiro OBA ,  Toshihide SASAKI

    IPC分类号： G01N21/35

    CPC分类号： G01N21/35 ,  G01N2201/0634

    摘要： A measuring apparatus includes a light source configured to emit light in a mid-infrared region, the light including: first-wavelength light having a wave number of from 970 cm-1 or more to 1010 cm-1 or less; and second-wavelength light different from the first-wavelength light, the second-wavelength light having a wave number of from 950 cm-1 or more to 990 cm-1 or less; a photosensor configured to detect the light emitted from the light source and reflected by a measurement target; and an information processing device configured to: obtain a first absorbance of the first-wavelength light and a second absorbance of the second-wavelength light from an output of the photosensor; and determine a biomarker of the measurement target based on the first absorbance and the second absorbance.

    OPTICAL SENSOR, OPTICAL INSPECTION DEVICE, AND OPTICAL PROPERTY DETECTION METHOD
    3.
    发明申请
    OPTICAL SENSOR, OPTICAL INSPECTION DEVICE, AND OPTICAL PROPERTY DETECTION METHOD 审中-公开
    光学传感器，光学检测装置和光学性质检测方法

    公开(公告)号：US20160195473A1

    公开(公告)日：2016-07-07

    申请号：US14982659

    申请日：2015-12-29

    申请人： Masayuki FUJIWARA ,  Toshihiro ISHII ,  Yoichiro TAKAHASHI ,  Toshihide SASAKI

    发明人： Masayuki FUJIWARA ,  Toshihiro ISHII ,  Yoichiro TAKAHASHI ,  Toshihide SASAKI

    IPC分类号： G01N21/49 ,  A61B5/026 ,  A61B5/00 ,  G01J1/04

    CPC分类号： G01N21/49 ,  A61B5/0042 ,  A61B5/0261 ,  A61B5/1455 ,  A61B2562/0233 ,  A61B2562/146 ,  A61B2562/16 ,  G01J1/0411 ,  G01N21/359 ,  G01N21/4795 ,  G01N2201/0612 ,  G01N2201/068

    摘要： An optical sensor including an irradiation system including at least one light irradiator, the at least one irradiator including a surface emitting laser array having a plurality of light-emitting units, and a lens disposed in an optical path of the plurality of rays of light emitted from the plurality of light-emitting units to cause light exit directions of at least two of the plurality of light-emitting units to be not parallel to each other, such that the at least one irradiator irradiates a same point of a test object with a plurality of rays of light that are not parallel to each other. The optical sensor also including a detection system configured to detect the plurality of rays of light that are emitted from the irradiation system and propagated inside the test object.

    摘要翻译： 一种光学传感器，包括包括至少一个光照射器的照射系统，所述至少一个照射器包括具有多个发光单元的表面发射激光器阵列，以及设置在所述多个光线的光路中的透镜 从所述多个发光单元使所述多个发光单元中的至少两个的光出射方向彼此不平行，使得所述至少一个照射器照射所述测试对象的相同点， 多个彼此不平行的光线。 该光学传感器还包括检测系统，其被配置为检测从照射系统发射并在测试对象内传播的多个光线。

    Small engine and engine work machine including the same
    4.
    发明授权
    Small engine and engine work machine including the same 有权
    小发动机和发动机工作机器包括相同

    公开(公告)号：US08869774B2

    公开(公告)日：2014-10-28

    申请号：US13155294

    申请日：2011-06-07

    申请人： Toshihide Sasaki ,  Shigetoshi Ishida ,  Hiroki Nagase

    发明人： Toshihide Sasaki ,  Shigetoshi Ishida ,  Hiroki Nagase

    IPC分类号： F02D11/10 ,  F02M35/10 ,  F02B27/00 ,  F02D35/00 ,  F02B63/02 ,  F02B75/02

    CPC分类号： F02M35/10275 ,  F02B27/003 ,  F02B63/02 ,  F02B2075/025 ,  F02D11/10 ,  F02D35/0053 ,  F02D2400/04 ,  F02D2400/06 ,  Y02T10/146

    摘要： An engine includes: a carburetor configured to supply an air-fuel mixture of fuel and air; a crank case defining a crank chamber; a cylinder block which includes: a cylinder bore in which a reciprocable piston is disposed; and an intake port which supplies the air-fuel mixture supplied from the carburetor to the crank chamber; a control valve configured to open and close the intake port; and a controller configured to control the control valve. The controller controls the number of times that the control valve closes the intake port with respect to the number of times that the piston moves up to thereby reduce pressure of the crank chamber.

    摘要翻译： 发动机包括：化油器，其构造成供应燃料和空气的空气燃料混合物; 限定曲柄室的曲轴箱; 气缸体，其包括：气缸孔，其中布置有往复活塞; 以及将从所述化油器供给的所述空气燃料混合物供给到所述曲柄室的进气口; 构造成打开和关闭进气口的控制阀; 以及配置成控制所述控制阀的控制器。 控制器控制控制阀相对于活塞向上移动的次数关闭进气口的次数，从而减小曲柄室的压力。

    Radiation detection device, radiation image acquiring system, and method for detecting radiation
    6.
    发明授权
    Radiation detection device, radiation image acquiring system, and method for detecting radiation 有权
    辐射检测装置，辐射图像采集系统和辐射检测方法

    公开(公告)号：US08280005B2

    公开(公告)日：2012-10-02

    申请号：US12615675

    申请日：2009-11-10

    申请人： Toshiyasu Suyama ,  Tadashi Maruno ,  Toshihide Sasaki ,  Junichi Sonoda ,  Shinji Takihi

    发明人： Toshiyasu Suyama ,  Tadashi Maruno ,  Toshihide Sasaki ,  Junichi Sonoda ,  Shinji Takihi

    IPC分类号： H05G1/64 ,  G01N23/087

    CPC分类号： G01N23/04 ,  G01T1/00

    摘要： An X-ray image acquiring system capable of improving the detection accuracy of a foreign substance contained in a subject is provided. An X-ray image acquiring system 1 irradiates X-rays to a subject S having a predetermined thickness W from an X-ray source, and detects X-rays transmitted through the subject S in a plurality of energy ranges. The X-ray image acquiring system 1 includes a low-energy detector 32 for detecting, in a low-energy range, X-rays having been transmitted through a region R1 extending in a thickness direction within the subject S, a high-energy detector 42 for detecting, in a high-energy range, X-rays having been transmitted through a region R2 extending in a thickness direction within the subject S, and a timing control section 50 for controlling detection timing of X-rays in the low-energy detector 32 and the high-energy detector 42 so that an inspecting region E located at a predetermined site within the subject S is included in the region R1 and the region R2.

    摘要翻译： 提供能够提高被检体中所含有的异物的检测精度的X射线图像获取系统。 X射线图像获取系统1从X射线源向具有预定厚度W的被检体S照射X射线，并且以多个能量范围来检测通过被检体S透射的X射线。 X射线图像获取系统1包括低能量检测器32，用于在低能量范围内检测通过在被检体S内沿厚度方向延伸的区域R1的X射线，高能量检测器 42，用于在高能量范围内检测通过在被检体S内沿厚度方向延伸的区域R2的X射线;以及定时控制部50，用于控制低能量中的X射线的检测定时 检测器32和高能检测器42，使得位于被检体S内的预定位置的检查区域E被包括在区域R1和区域R2中。

    Radiation detection device, radiation image acquiring system, radiation inspection system, and radiation detection method
    7.
    发明授权
    Radiation detection device, radiation image acquiring system, radiation inspection system, and radiation detection method 有权
    辐射检测装置，放射线图像采集系统，辐射检测系统和放射线检测方法

    公开(公告)号：US08223922B2

    公开(公告)日：2012-07-17

    申请号：US12615305

    申请日：2009-11-10

    申请人： Toshiyasu Suyama ,  Tadashi Maruno ,  Toshihide Sasaki ,  Junichi Sonoda ,  Shinji Takihi

    发明人： Toshiyasu Suyama ,  Tadashi Maruno ,  Toshihide Sasaki ,  Junichi Sonoda ,  Shinji Takihi

    IPC分类号： H05G1/64 ,  G01N23/087

    CPC分类号： G01N23/046 ,  G01N23/04 ,  G01N2223/1016 ,  G01N2223/306 ,  G01N2223/3307 ,  G01V5/0008 ,  G01V5/0016 ,  G01V5/0041

    摘要： A radiation image acquiring system that improves the detection accuracy of a foreign substance etc., in a subject is provided. An X-ray image acquiring system 1 irradiates X-rays to a subject S from an X-ray source, and detects X-rays in a plurality of energy ranges transmitted through the subject S. The X-ray image acquiring system 1 includes a low-energy detector 32 for detecting X-rays in a low-energy range that is transmitted through the subject S to generate low-energy image data, a high-energy detector 42 arranged in parallel to the low-energy detector 32 with a dead zone region 82 sandwiched therebetween, for detecting X-rays in a high-energy range that is transmitted through the subject S to generate high-energy image data, and a timing control section 50 for controlling detection timing of the high-energy detector 42 based on a dead zone width NW of the dead zone region 82 so that low-energy image data to be generated by the low-energy detector 32 and high-energy image data to be generated by the high-energy detector 42 mutually correspond.

    摘要翻译： 提供了提高被检体中异物等的检测精度的放射线图像获取系统。 X射线图像获取系统1从X射线源向对象S照射X射线，并且检测通过被检体S透射的多个能量范围中的X射线.X射线图像获取系统1包括： 低能量检测器32，用于检测通过被摄体S传输的低能量范围内的X射线以产生低能量图像数据;高能量检测器42，其与死能器件的低能量检测器32并联布置 夹持在其间的区域区域82，用于检测通过被检体S传输的高能量范围内的X射线以产生高能量图像数据;以及定时控制部分50，用于基于高能量检测器42的检测定时来控制 在死区区域82的死区宽度NW上，使得由低能量检测器32产生的低能量图像数据和由高能量检测器42产生的高能量图像数据相互对应。