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    • 41. 发明授权
    • Parallel processor having multi-processing units either connected or
bypassed in either series or parallel by the use of bus switching
    • 具有多处理单元的并行处理器通过使用总线切换以串联或并联方式连接或旁路
    • US5388230A
    • 1995-02-07
    • US104945
    • 1993-08-12
    • Hiromichi YamadaKoyo Katsura
    • Hiromichi YamadaKoyo Katsura
    • G06F13/40G06F15/173G06F15/80G06T1/20G06F13/00
    • G06F13/4022G06F15/17343
    • A parallel process which includes a plurality of processing units connected to each other via input/output ports. Each of the plurality of processing units includes a memory for storing a program and data, a local bus for inputting/outputting the program and data to and from the memory having an address signal line, a data signal line, and a control signal line, a CPU for reading the program from the memory via the local bus, reading data needed to execute the program from the memory via the local bus, and storing data which has been updated due to the execution of the program in the memory via the local bus, and a plurality of input/output ports for connecting the local bus to a plurality of outside buses. The input/output ports are used by the CPU to input/output data to and from an outside memory connected to an outside bus or by an outside CPU, connected to an outside bus, to input/output data to and from the memory. At least one bypass switch is provided for controllably connecting two of the outside buses to permit data transference between the outside CPU and the outside memory thereby bypassing the CPU and the memory. Also provided is a main CPU for setting program and data in the processing units and recovering data from the processing units.
    • 并行处理,其包括经由输入/输出端口彼此连接的多个处理单元。 多个处理单元中的每一个包括用于存储程序和数据的存储器,用于向具有地址信号线,数据信号线和控制信号线的存储器输入/输出程序和数据的本地总线, 经由本地总线从存储器读取程序的CPU,经由本地总线读取从存储器执行程序所需的数据,以及经由本地总线将由于执行程序而被更新的数据存储在存储器中的CPU 以及用于将本地总线连接到多个外部总线的多个输入/输出端口。 输入/输出端口被CPU用于向连接到外部总线的外部存储器或连接到外部总线的外部CPU输入/输出数据,以从存储器输入/输出数据。 提供至少一个旁路开关用于可控地连接两个外部总线以允许外部CPU和外部存储器之间的数据传输,从而绕过CPU和存储器。 还提供了用于在处理单元中设置程序和数据并从处理单元恢复数据的主CPU。
    • 43. 发明授权
    • Radiation detector
    • 辐射检测器
    • US4492869A
    • 1985-01-08
    • US313171
    • 1981-10-20
    • Atsushi SuzukiHiromichi YamadaYoko UchidaHideki KohnoMinoru Yoshida
    • Atsushi SuzukiHiromichi YamadaYoko UchidaHideki KohnoMinoru Yoshida
    • A61B6/00G01T1/164G01T1/20
    • G01T1/2002G01T1/2018
    • In a radiation detector having a radiation-stimulated light emitting scintillator and a photodetector for receiving the light emission from the scintillator, the scintillator is formed of a layer of phosphor particles and a light scattering layer is provided in an optical path between the phosphor particle layer and the photodetector. Light generated in the surface of the scintillator is scattered and absorbed by the light scattering layer in some degree so that the reduced quantity of light incident upon the photodetector lowers the output of the photodetector. This effect is balanced with the lowering of the photodetector output due to the absorption and scattering of light generated at the inner parts of the scintillator and further removes anisotropic light emission. As a result, signal-to-noise ratio is greatly improved.A shielding layer between the scintillator and photodetector prevents secondary radiation such as scattered and fluorescent radiation from reaching the photodetector. The shielding layer can also serve as the scattering layer.
    • 在具有辐射激发的发光闪烁体的辐射检测器和用于接收来自闪烁体的发光的光检测器中,闪烁体由荧光体颗粒层形成,并且光散射层设置在荧光体颗粒层 和光电检测器。 在闪烁器表面产生的光在一定程度上被光散射层散射和吸收,使得入射到光电检测器上的光的减少使得光电检测器的输出降低。 由于在闪烁器的内部部分产生的光的吸收和散射,光电检测器输出的降低会使这种效果平衡,并进一步消除各向异性发光。 结果,信噪比大大提高。 闪烁体和光电检测器之间的屏蔽层防止二次辐射如散射和荧光辐射到达光电探测器。 屏蔽层也可以用作散射层。
    • 48. 发明申请
    • MICROCONTROLLER, CONTROL SYSTEM AND DESIGN METHOD OF MICROCONTROLLER
    • 微控制器,微控制器的控制系统和设计方法
    • US20090249271A1
    • 2009-10-01
    • US12388861
    • 2009-02-19
    • Hiromichi YamadaNobuyasu KanekawaTeruaki Sakata
    • Hiromichi YamadaNobuyasu KanekawaTeruaki Sakata
    • G06F17/50G06F1/12
    • G06F11/1641G06F11/1679Y02T10/82
    • Two data processing units having the same function, one of which is used for a master and the other for comparison, are provided, control of a circuit unit is performed by the master, the master data processing unit and the circuit unit are operated in synchronization with a first clock signal, the second data processing unit is operated in synchronization with a second clock signal having the same cycle and different phase from the first clock signal, and processing results of both the data processing units are compared in a comparison circuit. Flip flops are disposed on a signal path from the circuit unit to the comparison data processing unit and on a signal path from the master data processing unit to the comparator, and both the first and second clock signals are used for latch clocks of the flip flops in accordance with input signals thereof.
    • 提供具有相同功能的两个数据处理单元,其中一个用于主机,另一个用于比较,电机单元的控制由主机执行,主数据处理单元和电路单元同步操作 利用第一时钟信号,第二数据处理单元与具有与第一时钟信号相同的周期和不同相位的第二时钟信号同步地操作,并且在比较电路中比较两个数据处理单元的处理结果。 触发器设置在从电路单元到比较数据处理单元和从主数据处理单元到比较器的信号路径的信号路径上,并且第一和第二时钟信号都用于触发器的锁存时钟 根据其输入信号。
    • 50. 发明授权
    • Clamping apparatus
    • 夹紧装置
    • US06830446B2
    • 2004-12-14
    • US10264354
    • 2002-10-04
    • Hiroyoshi HaradaItaru MatsuoTakehiko IkegamiHiromichi YamadaJyunji SakakibaraHiroaki Tanoue
    • Hiroyoshi HaradaItaru MatsuoTakehiko IkegamiHiromichi YamadaJyunji SakakibaraHiroaki Tanoue
    • B29C4566
    • B29C45/661
    • A clamping apparatus includes upper and lower platens; one or more tiebars connecting the platens; and an intermediate platen between the upper and lower platens for movement relative to and along the tiebars. Upper and lower mold halves are provided on the upper and intermediate platens, respectively. A linkage connects the lower and intermediate platens. The linkage includes upper and lower links connected with each other for rotation on an intermediate shaft. The upper and lower links are pivotably supported on first and second shafts fixed to the intermediate and lower platens, repectively. The intermediate shaft is operatively connected with a drive mechanism so that the drive mechanism transmits a driving force to the linkage, and the lower platen is moved relative to the intermediate platen. A set of a radical needle bearing and a thrust bearing is used for at least one of the intermediate, first, and second shafts.
    • 夹紧装置包括上压板和下压板; 连接压板的一个或多个连杆; 以及在上压板和下压板之间的中间压板,用于相对于并沿着拉杆运动。 上半模和下半模分别设置在上压板和中压板上。 连杆连接下部和中间压板。 联动装置包括彼此连接以在中间轴上旋转的上部和下部连杆。 上连杆和下连杆分别可枢转地支撑在固定到中间和下压板上的第一和第二轴上。 中间轴与驱动机构可操作地连接,使得驱动机构向联动装置传递驱动力,下压板相对于中间压板移动。 一组自由基滚针轴承和推力轴承用于中间轴,第一轴和第二轴中的至少一个轴。