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    • 2. 发明授权
    • Thermal time-delay switch
    • 热延时开关
    • US4131930A
    • 1978-12-26
    • US787102
    • 1977-04-13
    • Matsuo AmanoSigeyuki KoboriToru Sugawara
    • Matsuo AmanoSigeyuki KoboriToru Sugawara
    • H01H43/30H01H61/02
    • H01H61/02H01H43/304
    • A thermal time-delay switch comprises contacts which are normally engaged, a first bimetallic element associated with one of the contacts to separate the contacts from each other with temperature rise in the first bimetallic element, a second bimetallic element associated with the other of the contacts to bring the contacts into engagement with each other with a temperature rise in the second bimetallic element, and a heating resistor provided for each of the first and second bimetallic elements to heat it. The relative displacement between the contacts caused by the first bimetallic element with the temperature rise therein is larger than that caused by the second bimetallic element, so that the contacts are separated from each other substantially independent of voltage fluctuations over a wide range of a voltage source feeding the two heating resistors when the heating resistors have been connected to the voltage source for a given period of time.
    • 热时延开关包括通常接合的触点,与触点之一相关联的第一双金属元件,以通过第一双金属元件中的温度升高将触点彼此分开;与触点中的另一个相关联的第二双金属元件 以使第二双金属元件的温度升高使接触件彼此接合,以及为第一和第二双金属元件中的每一个设置加热电阻器的加热电阻器。 由第一双金属元件引起的触点与其中的温度升高之间的相对位移大于由第二双金属元件引起的触点之间的相对位移,使得触点彼此分离,基本上与电压源的宽范围内的电压波动无关 当加热电阻器已经连接到电压源一段给定的时间时,馈送两个加热电阻器。
    • 4. 发明授权
    • Engine control method
    • 发动机控制方式
    • US4482962A
    • 1984-11-13
    • US577613
    • 1984-02-06
    • Matsuo AmanoToru SugawaraToshio FuruhashiMasumi Imai
    • Matsuo AmanoToru SugawaraToshio FuruhashiMasumi Imai
    • F02D41/34F02D41/26F02D45/00F02P5/15G05B15/02G06F9/46
    • F02D41/263F02P5/1502Y02T10/46
    • A method of electronically controlling the operation of an internal combustion engine is effected on the basis of results of arithmetic operations of digital control quantities derived from detected operating conditions of the engine through digital processing operations. The digital processing operations are subdivided into a number of tasks in dependence on the control functions to be performed. In addition, these tasks are subdivided into a plurality of priority levels. The memory has a task control block having run or execution flag areas in response to the priority levels and start request flag areas in response to the tasks, the start request flag areas being classified in accordance with the levels, in order to make it easy to correct, alter or add tasks. An order for starting the execution of the task is always controlled in accordance with the condition of the run flags and the start request flags.
    • 基于通过数字处理操作从引擎的检测到的操作条件导出的数字控制量的算术运算的结果,实现电子控制内燃机的操作的方法。 数字处理操作根据要执行的控制功能细分为若干任务。 此外,这些任务被细分为多个优先级。 存储器具有任务控制块,其具有响应于优先级的运行或执行标志区域和响应于任务的开始请求标志区域,开始请求标志区域根据级别被分类,以便容易地 正确,改变或添加任务。 始终根据运行标志和开始请求标志的条件来控制开始执行任务的顺序。
    • 7. 发明授权
    • Gyrotron device
    • 陀螺仪装置
    • US4926093A
    • 1990-05-15
    • US172802
    • 1988-03-28
    • Toru Sugawara
    • Toru Sugawara
    • H01J23/40H01J25/00H01J25/02
    • H01J25/025
    • A gyrotron device according to the present invention, having an electron gun for emitting an electron beam having an annular cross seciton, coils for applying a magnetic field to the electron beam emitted from the electron gun, a resonator for resonating the electron beam with microwaves and converting energy of the electron beam into microwaves, a collector for collecting the electron beam, a directional coupler for causing microwaves of a predetermined mode to pass, and a waveguide unit for guiding the microwaves from the directional coupler to an external portion.
    • 根据本发明的陀螺仪装置,具有用于发射具有环形十字形截面的电子束的电子枪,用于向从电子枪发射的电子束施加磁场的线圈,用于使电子束与微波共振的谐振器,以及 将电子束的能量转换为微波,用于收集电子束的收集器,用于使预定模式的微波通过的定向耦合器以及用于将微波从定向耦合器引导到外部的波导单元。
    • 10. 发明授权
    • Ion source apparatus
    • 离子源装置
    • US4641031A
    • 1987-02-03
    • US689943
    • 1985-01-09
    • Yasuyuki ItoToru Sugawara
    • Yasuyuki ItoToru Sugawara
    • H01J27/10H01J27/14H01J27/00
    • H01J27/14
    • An ion source apparatus comprising a bulk type thermionic cathode, which, when heated, emits thermoelectrons; an anode for causing a gas discharge in cooperation with the cathode thereby producing plasma; a grid electrode for extracting ions out of the plasma; a magnetic member for confining the plasma within a prescribed region; and a ferromagnetic body which surrounds the thermionic cathode. The ferromagnetic body removes the lines of magnetic force produced by magnets from the neighborhood of the surface of the thermionic cathode. As a result, thermoelectrons are freely emitted from the thermionic cathode, thereby ensuring a stable gas discharge.
    • 一种离子源装置,其包括本体型热离子阴极,其在被加热时发射热电子; 用于与阴极协作进行气体放电的阳极,从而产生等离子体; 用于从等离子体中提取离子的栅电极; 用于将等离子体限制在规定区域内的磁性构件; 以及围绕热离子阴极的铁磁体。 铁磁体从热离子阴极的表面附近去除由磁体产生的磁力线。 结果,热电子从热离子阴极自由发射,从而确保气体放电稳定。