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    • 2. 发明授权
    • Numerical control system
    • 数控系统
    • US4633155A
    • 1986-12-30
    • US783815
    • 1985-10-07
    • Hidetsugu KomiyaMitsuo Kurakake
    • Hidetsugu KomiyaMitsuo Kurakake
    • G05B15/02G05B19/18G05B19/414G05B1/06
    • G05B19/4142G05B2219/33182G05B2219/33189G05B2219/33205G05B2219/35545
    • A numerical control system in which data signals are exchanged between a computer processing device MPU and each function block through an address bus ABUS and a data bus DBUS. Parallel electric signals are converted into serial signals by shift registers SHR.sub.1 and SHR.sub.2, and are converted into light signals by transmitters Tx.sub.11 and Tx.sub.12. The light signals are delivered to pulse distributors PDN through optical fiber cables OF.sub.1 and OF.sub.2 and these light signals are converted back to electric signals by receivers Rx.sub.3 and Rx.sub.4 and are further converted into parallel signals by shift registers SHR.sub.3 and SHR.sub.4. The parallel signals are delivered to a pulse distributor PD as position signals in the directions of X, Y and Z axes thereby to driving servomotors.
    • PCT No.PCT / JP81 / 00342 Sec。 371日期1982年8月23日 102(e)日期1982年8月23日PCT 1991年11月18日PCT PCT。 出版物WO82 / 02259 日期:1982年7月8日。一种数字控制系统,其中数据信号通过地址总线ABUS和数据总线DBUS在计算机处理装置MPU和每个功能块之间交换。 并行电信号由移位寄存器SHR1和SHR2转换为串行信号,并由发送器Tx11和Tx12转换成光信号。 光信号通过光纤电缆OF1和OF2传送给脉冲分配器PDN,这些光信号由接收机Rx3和Rx4转换回电信号,并通过移位寄存器SHR3和SHR4进一步转换成并行信号。 并行信号被传送到脉冲分配器PD,作为沿X,Y和Z轴方向的位置信号,从而驱动伺服电动机。
    • 3. 发明授权
    • Contactless relay
    • 非接触式继电器
    • US4564768A
    • 1986-01-14
    • US489089
    • 1983-04-27
    • Hidetsugu KomiyaMichiya Inoue
    • Hidetsugu KomiyaMichiya Inoue
    • H03K17/61H03K17/60H03K17/56
    • H03K17/601Y10T307/944
    • A contactless relay wherein the application of an A.C. signal to the primary winding of a transformer is controlled by a command input, and the A.C. signal obtained from the secondary winding of the transformer is rectified into a D.C. signal by a rectifier circuit. The D.C. signal drives a transistor switching element for switching action. The switching element includes a single bipolar transistor, or a pair of bipolar transistors which can be connected in parallel to increase the current-carrying capacity of the relay. The output terminals of the relay can be rendered non-polar by constructing the relay of two bipolar transistors having commonly connected emitters and commonly connected bases.
    • 一种非接触式继电器,其中通过指令输入来控制对变压器初级绕组的交流信号的应用,并且由变压器的次级绕组获得的交流信号由整流电路整流为直流信号。 直流信号驱动用于切换动作的晶体管开关元件。 开关元件包括单个双极晶体管或一对可并联连接的双极晶体管,以增加继电器的载流能力。 通过构造具有共同连接的发射极和共同连接的基极的两个双极晶体管的继电器,可以使继电器的输出端子变得非极性。
    • 4. 发明授权
    • Position control of multiple tools based on elapsed time of tool
operation
    • 根据工具运行时间对多个工具进行位置控制
    • US4692856A
    • 1987-09-08
    • US681867
    • 1984-11-28
    • Hidetsugu Komiya
    • Hidetsugu Komiya
    • G05B19/19G05B19/41G05B19/416G05B19/18G05B23/02
    • G05B19/4166G05B19/41G05B2219/45141G05B2219/45248G05B2219/50015Y10T82/2502
    • A numerical control method for numerically controlling a machine tool such as a multi-spindle lathe having two or more tools (TL.sub.1, TL.sub.2, TL.sub.3). The numerical control method has steps of creating numerical control data specifying a relation between time and a position along each axis of movement (X.sub.1, X.sub.2, X.sub.3, Z), numerically controlling the position along each of the axes of movement (X.sub.1, X.sub.2, X.sub.3, Z) on the basis of the numerical control data, monitoring whether elapsed time has reached a time specified by numerical control data for each and every axis of movement (X.sub.1, X.sub.2, X.sub.3, Z), and when elapsed time has become equal to a time specified by numerical control data for a predetermined axis of movement, controlling the position along the axis of movement in accordance with succeeding numerical control data for the axis of movement.
    • PCT No.PCT / JP84 / 00134 371日期1984年11月28日 102(e)日期1984年11月28日PCT提交1984年3月27日PCT公布。 出版物WO84 / 03956 日期:1984年10月11日。一种用于数控控制诸如具有两个或更多个工具(TL1,TL2,TL3)的多主轴车床的机床的数值控制方法。 数值控制方法具有创建数字控制数据的步骤,所述数值控制数据规定了沿着每个运动轴线(X1,X2,X3,Z)的时间和位置之间的关系,数字地控制沿每个运动轴线(X1,X2, X3,Z),监视经过时间是否达到每个移动轴(X1,X2,X3,Z)的数值控制数据规定的时间,以及当经过时间变得相等时 到由预定的运动轴的数字控制数据指定的时间,根据运动轴的后续数字控制数据来控制沿着运动轴的位置。
    • 5. 发明授权
    • Non-polarized contactless relay
    • 非极化非接触继电器
    • US4554462A
    • 1985-11-19
    • US474337
    • 1983-03-11
    • Hidetsugu KomiyaMichiya InoueYoshiyuki Saitoh
    • Hidetsugu KomiyaMichiya InoueYoshiyuki Saitoh
    • H03K17/691H03K17/56
    • H03K17/691Y10T307/944
    • Disclosed is a non-polarized, contactless relay constructed of electronic circuitry devoid of mechanical contacts but capable of performing the same function as a relay with such contacts. The relay includes a transformer, a control circuit for applying an oscillatory signal to the primary windings of the transformer in accordance with a command input, a rectifying circuit for rectifying A.C. power obtained from the secondary windings of the transformer in response to the oscillatory signal applied to the primary windings, a smoothing circuit which smooths the rectified output produced by the rectifying circuit for delivering D.C. power, and switching means composed of a pair of MOS-type field-effect transistors driven by the D.C. output of the smoothing circuit. The command input, namely "1" or "0" logic, applied to the control circuit results in the supply of the D.C. signal to the MOSFETs when logical "1" holds, driving the MOSFETs into conduction to form a closed path between the output terminals of the switching means and, hence, close the relay.
    • 公开了一种非极化的非接触式继电器,其由没有机械接触的电子电路构成,但是能够执行与具有这种触点的继电器相同的功能。 继电器包括变压器,用于根据命令输入向变压器的初级绕组施加振荡信号的控制电路;整流电路,用于根据施加的振荡信号对从变压器的次级绕组获得的交流电力进行整流 到初级绕组,平滑电路,其使由整流电路产生的用于输送直流电力的整流输出平滑,以及由平滑电路的DC输出驱动的一对MOS型场效应晶体管组成的开关装置。 当逻辑“1”保持时,施加到控制电路的命令输入即“1”或“0”逻辑导致向MOSFET提供DC信号,驱动MOSFET导通以形成输出 终端,因此关闭继电器。
    • 8. 发明授权
    • System for simultaneously displaying all ladder diagram segments in
which an operator designated relay appears as an input or output
    • 用于同时显示操作员指定的继电器作为输入或输出的所有梯形图段的系统
    • US4994957A
    • 1991-02-19
    • US41618
    • 1987-04-22
    • Hidetsugu KomiyaShinichi Isobe
    • Hidetsugu KomiyaShinichi Isobe
    • G05B23/02G05B19/05
    • G05B19/056G05B2219/13048
    • An apparatus for displaying a ladder diagram in a numerical control system having a programmable sequence controller function in which sequence processing is executed based on a sequence program to deliver commands from a numerical control device to a machine and signals from the machine to the numerical control device. A display unit displays the sequence program in the form of a ladder diagram made up of at least relays. The identification of a relay or the memory address storing the state of the relay is entered by means of an input device, and an item of sequence data employing the relay is selected based on the relay identification or on the memory address. All ladder diagram segments that include the specified relay are then displayed on the display unit. The displayed segments include those in which the specified relay is as an input or output relay.
    • 一种用于在具有可编程顺序控制器功能的数控系统中显示梯形图的装置,其中基于顺序程序执行顺序处理以将命令从数字控制装置传送到机器,并且从机器向数字控制装置发送信号 。 显示单元以至少由继电器构成的梯形图的形式显示顺序程序。 通过输入装置输入存储继电器的状态的继电器或存储器地址的识别,并且基于继电器识别或存储器地址来选择使用继电器的序列数据项。 包括指定继电器在内的所有梯形图段都会显示在显示单元上。 所显示的段包括指定的继电器作为输入或输出继电器的段。