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    • 1. 发明授权
    • Mechanism for aligning a waveguide type optical member and fiber arrays
    • 用于对准波导型光学构件和光纤阵列的机构
    • US06931752B2
    • 2005-08-23
    • US10382541
    • 2003-03-07
    • Naohiro TsudaHiromitsu Kobayashi
    • Naohiro TsudaHiromitsu Kobayashi
    • G02B6/30G02B6/42G01D21/00
    • G02B6/30G02B6/4226
    • An aligning mechanism having stage mechanisms, each of which is composed of a first stage capable of moving in the direction in which a fiber array b advances to and retreats from a waveguide type optical member a, a holding section sustaining member 2 for the fiber array and a second stage 5 capable of moving in the direction perpendicular to the direction in which the fiber array spreads, wherein angle adjusting mechanisms 6 and 7 capable rotating around the rotation axis perpendicular to both the said directions are provided between the first and second stages and the holding section sustaining member and the second stage.One aligning unit can be used for aligning either of two fiber arrays and a waveguide type optical member respectively having orthogonally ground end faces or either of fiber arrays and a waveguide type optical member respectively having obliquely ground end faces, and also allows the angle to be easily changed in response to the angle of the end faces.
    • 一种具有舞台机构的对准机构,每个机构由能够沿着光纤阵列b前进并从波导型光学构件a退出的方向移动的第一级组成,用于光纤阵列的保持部分支撑构件2 以及能够沿着与纤维阵列扩展方向垂直的方向移动的第二台5,其中在第一和第二平台之间设置能够围绕垂直于所述方向的旋转轴旋转的角度调节机构6和7, 保持部维持构件和第二阶段。 一个对准单元可以用于对准两个光纤阵列和分别具有正交接地端面或光纤阵列中的任一个的波导型光学部件和分别具有倾斜接地端面的波导型光学部件,并且还允许该角度为 响应于端面的角度而容易地变化。
    • 4. 发明授权
    • Fuel supplying apparatus
    • 燃油供应装置
    • US4359074A
    • 1982-11-16
    • US198245
    • 1980-10-17
    • Eisuke MaruyamaHiromitsu KobayashiMasakazu MitsuhashiHiromichi TakeuchiYoshiki FutamuraNaohito Suzuki
    • Eisuke MaruyamaHiromitsu KobayashiMasakazu MitsuhashiHiromichi TakeuchiYoshiki FutamuraNaohito Suzuki
    • B67D7/12B67D7/48B65B3/04
    • B67D7/48Y10S141/01
    • A fuel supplying apparatus comprises a fuel supplying nozzle having an ejection pipe for ejecting fuel and a supplying passage for supplying the fuel to the ejection pipe, an opening and closing valve provided in the supply passage, a nozzle lever for opening the opening and closing valve, locking mechanism for locking the opening and closing valve in an open state, negative pressure generating mechanism for generating negative pressure upon supply of the fuel outside through the ejection pipe, lock releasing mechanism for releasing the lock of the locking mechanism by the introduction of the negative pressure generated by the negative pressure generating mechanism, atmosphere introducing mechanism for introducing atmosphere into the lock releasing mechanism to neutralize the negative pressure, solenoid valve for interrupting the introduction of the atmosphere by the atmosphere introducing mechanism when no current is introduced, and allowing the introduction of the atmosphere by the atmosphere introducing mechanism when introduced with current, and detection and current applying switch for detecting the insertion of the ejection pipe inside a fuel intake opening of a vehicle and the like and introduces current to the solenoid valve.
    • 燃料供给装置包括燃料供给喷嘴,其具有用于喷射燃料的喷射管和用于向喷射管供给燃料的供给通路,设置在供给通道中的开闭阀,用于打开开闭阀的喷嘴杆 用于将打开和关闭阀锁定在打开状态的锁定机构,用于通过喷射管向外部供应燃料时产生负压的负压产生机构,通过引入锁定机构来释放锁定机构的锁定的锁定释放机构 由负压产生机构产生的负压,用于将气氛引入锁定解除机构以中和负压的大气引入机构,当没有引入电流时,用于中断大气引入机构引入气氛的电磁阀,并且允许 介绍一下气氛 引入电流的大气引入机构,以及检测和电流施加开关,用于检测喷射管在车辆的燃料进入口内的插入等,并将电流引入到电磁阀。
    • 7. 发明授权
    • Apparatus for supplying fluid of predetermined quantity
    • 用于提供预定量的流体的装置
    • US4360127A
    • 1982-11-23
    • US198244
    • 1980-10-17
    • Eisuke MaruyamaHiromitsu KobayashiMasakazu MitsuhashiHiromichi TakeuchiYoshiki FutamuraNaohito Suzuki
    • Eisuke MaruyamaHiromitsu KobayashiMasakazu MitsuhashiHiromichi TakeuchiYoshiki FutamuraNaohito Suzuki
    • G01F13/00B67D7/44B67D7/48F16K21/20B67D5/30
    • B67D7/445B67D7/48F16K21/20
    • An apparatus for supplying fluid of predetermined quantity comprises a supplying passage for supplying fluid, an opening and closing valve provided within the supplying passage, mechanism for opening the opening and closing valve, locking mechanism for locking the opening and closing valve in an open state, negative pressure generating mechanism for generating negative pressure upon supply of the fluid outside through the supplying passage, lock releasing mechanism for releasing the lock of the locking mechanism by the introduction of the negative pressure generated by the negative pressure generating mechanism atmosphere introducing mechanism for introducing atmosphere into the lock releasing mechanism to neutralize the negative pressure, solenoid valve for interrupting the atmosphere introduction by the atmosphere introducing mechanism, measuring device for measuring the flow rate of the fluid supplied through the supplying passage, and control signal transmitting device for transmitting and supplying the control signal to the solenoid valve when the measured flow rate of the fluid reaches a predetermined flow srate. The solenoid valve interrupts the atmosphere introduction by the atmosphere introducing mechanism according to the control signal. The lock releasing mechanism closes the opening and closing valve and releases the lock of the locking mechanism by the negative pressure upon interruption of the atmosphere introduction.
    • 用于供给预定量的流体的装置包括用于供应流体的供应通道,设置在供给通道内的开关阀,用于打开开关阀的机构,用于将打开和关闭阀锁定在打开状态的锁定机构, 负压产生机构,用于通过供给通道向外部供给流体时产生负压;锁定解除机构,用于通过引入由负压产生机构产生的负压而释放锁定机构的锁定,该气压引入机构用于引入气氛 进入锁定释放机构以中和负压,用于中断大气引入机构引入大气的电磁阀,用于测量通过供给通道供给的流体的流量的测量装置,以及用于传送的控制信号发送装置 并且当所测量的流体流量达到预定流量时,将控制信号提供给电磁阀。 电磁阀根据控制信号中断大气引入机构的大气引入。 锁定释放机构关闭开闭阀,并且在大气引入中断时,通过负压释放锁定机构的锁定。