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    • 3. 发明授权
    • Radiation detector module
    • 辐射检测器模块
    • US08859975B2
    • 2014-10-14
    • US13640406
    • 2011-01-27
    • Fumiyuki TokuraMitsutoshi SugiyaShigeru SuzukiTakashi Tonbe
    • Fumiyuki TokuraMitsutoshi SugiyaShigeru SuzukiTakashi Tonbe
    • G01T1/20H01L27/146
    • G01T1/2018H01L27/14634H01L27/14661H01L27/14663
    • A radiation detector module 10A includes a scintillator for converting radiation made incident from a predetermined direction to light, a two-dimensional PD array 12 for receiving light from the scintillator, a connection substrate 13 formed by stacking dielectric layers 130a to 130f, and mounted with the two-dimensional PD array 12 on one substrate surface thereof, and an integrated circuit device 14 mounted on the other substrate surface of the connection substrate 13, and for reading out electrical signals output from the two-dimensional PD array 12. The integrated circuit device 14 has a plurality of unit circuit regions 14b separated from each other. The connection substrate 13 has a plurality of through conductors 20 and a plurality of radiation shielding films 21a to 23a formed integrally with each of the plurality of through conductors 20 and separated from each other. Accordingly, the readout circuits of the integrated circuit device can be protected from radiation with a simple configuration.
    • 辐射检测器模块10A包括用于将从预定方向入射的辐射的光转换成用于从闪烁体接收光的二维PD阵列12,通过堆叠电介质层130a至130f形成的连接基板13,并安装有 其一个基板表面上的二维PD阵列12,以及安装在连接基板13的另一个基板表面上并用于读出从二维PD阵列12输出的电信号的集成电路装置14。 装置14具有彼此分离的多个单位电路区域14b。 连接基板13具有多个贯通导体20和与多个贯通导体20中的每一个一体地形成并彼此分离的多个辐射屏蔽膜21a至23a。 因此,能够以简单的结构保护集成电路器件的读出电路免受辐射。
    • 7. 发明授权
    • Variable displacement gear pump
    • 可变排量齿轮泵
    • US08348635B2
    • 2013-01-08
    • US12370083
    • 2009-02-12
    • Katsumi YamashitaShigeru SuzukiHironao YokoiToshiro Fujii
    • Katsumi YamashitaShigeru SuzukiHironao YokoiToshiro Fujii
    • F01C1/14
    • F04C2/18F04C14/065
    • The variable displacement gear pump for a loading system in an industrial vehicle has main and sub gear pump portions, suction, discharge and bypass passages, and check and opening valves. The main gear pump portion has main drive and driven gears, and has suction and discharge side spaces. The sub gear pump portion has sub drive and driven gears, and has suction and discharge side spaces. The bypass passage returns hydraulic fluid in the discharge-side space of the sub gear pump portion to the suction passage. The check valve prevents hydraulic fluid in the discharge-side space of the main gear pump portion from flowing to that of the sub gear pump portion. The opening valve is used for opening and closing the bypass passage, and closes the bypass passage due to a pressure in a discharge conduit of the loading system increased by the load applied to the loading system.
    • 用于工业车辆中的装载系统的可变排量齿轮泵具有主副齿轮泵部分,抽吸,排放和旁通通道以及检查和打开阀。 主齿轮泵部分具有主驱动齿轮和从动齿轮,并且具有抽吸和排出侧空间。 副齿轮泵部分具有副驱动齿轮和从动齿轮,并且具有吸入和排出侧空间。 旁路通路将副齿轮泵部的排出侧空间的液压流体返回到吸入通路。 止回阀防止主齿轮泵部分的排出侧空间中的液压流体流向副齿轮泵部分的液压流体。 打开阀用于打开和关闭旁路通道,并且由于加载系统的排放管道中的压力增加到施加到装载系统的负载而使旁通通道关闭。
    • 8. 发明申请
    • METHOD FOR PRODUCING GLYCOLIDE
    • 生产甘油的方法
    • US20120289713A1
    • 2012-11-15
    • US13522435
    • 2010-12-16
    • Shigeru SuzukiKazuyuki YamaneMasaru KagoshimaMichio Kikuchi
    • Shigeru SuzukiKazuyuki YamaneMasaru KagoshimaMichio Kikuchi
    • C07D319/12
    • C07D319/12B01J23/14B01J27/135
    • A method for producing glycolide, including the steps of: heating a mixture containing a glycolic acid oligomer, a high-boiling point polar organic solvent having a boiling point of 230 to 450° C., and a tin compound under normal pressure or reduced pressure until a temperature at which the glycolic acid oligomer is depolymerized, to thereby dissolve the glycolic acid oligomer in the high-boiling point polar organic solvent; heating a solution, in which the glycolic acid oligomer is dissolved, under normal pressure or reduced pressure until a temperature at which the glycolic acid oligomer is depolymerized, to thereby form glycolide by depolymerization of the glycolic acid oligomer in the solution; and co-distilling off the high-boiling point polar organic solvent and the formed glycolide from a depolymerization reaction system.
    • 一种生产乙交酯的方法,包括以下步骤:加热含有乙醇酸低聚物,沸点为230-450℃的高沸点极性有机溶剂和常压或减压下的锡化合物的混合物 直到乙醇酸低聚物解聚的温度,从而将乙醇酸低聚物溶解在高沸点极性有机溶剂中; 在常压或减压下加热其中乙醇酸低聚物溶解的溶液直到乙醇酸低聚物解聚的温度,由此通过乙醇酸低聚物在溶液中解聚形成乙交酯; 并从解聚反应体系共沸蒸馏出高沸点极性有机溶剂和形成的乙交酯。
    • 10. 发明申请
    • RADIATION DETECTING UNIT
    • 辐射检测单元
    • US20120097857A1
    • 2012-04-26
    • US13322314
    • 2010-03-26
    • Kenzo HayatsuMitsutoshi SugiyaKeisuke NaguraShigeru Suzuki
    • Kenzo HayatsuMitsutoshi SugiyaKeisuke NaguraShigeru Suzuki
    • G01T1/208
    • H01L31/02322A61B6/032A61B6/4208G01T1/20G01T1/2018H01L27/14618H01L27/14636H01L27/14661H01L27/14663H01L2924/0002H01L2924/00
    • An object is to prevent occurrence of an insensitive zone to radiation in parallel arrangement of multiple units. This radiation detecting unit 1 is provided with a PD array 5 including a plurality of PD elements 13 arrayed opposite to a scintillator 3 and output electrode pads 23 arrayed corresponding to the PD elements 13, integrated circuits 7 for processing signals from the PD elements 13, a flexible substrate 9 for mounting of the PD array 5 and integrated circuits 7, and a radiation shield plate 11 provided opposite to the PD array 5 with the flexible substrate 9 in between and formed so that ends thereof 11a are located inside the PD array 5; the output electrode pads 23 have an array pitch made shorter than that of PD elements 13; the flexible substrate 9 is folded along the ends 11a at intermediate regions A3 between mounting regions of the PD array 5 and integrated circuits 7, whereby the integrated circuits 7 are arranged on the opposite side to the PD elements 13 with the radiation shield plate 11 in between.
    • 目的是为了防止多个单元并联布置的辐射不敏感区域的出现。 该放射线检测单元1设置有PD阵列5,PD阵列5包括与闪烁体3相对排列的多个PD元件13和对应于PD元件13排列的输出电极焊盘23,用于处理来自PD元件13的信号的集成电路7, 用于安装PD阵列5和集成电路7的柔性基板9和与PD阵列5相对设置的辐射屏蔽板11,柔性基板9在其间并且形成为使得其端部11a位于PD阵列5内部 ; 输出电极焊盘23具有比PD元件13短的阵列间距; 柔性基板9在PD阵列5和集成电路7的安装区域之间的中间区域A3处沿着端部11a折叠,由此集成电路7被布置在与PD元件13相反的一侧,辐射屏蔽板11在 之间。