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    • 1. 发明授权
    • Automatic embroidery sewing machine
    • 自动绣花机
    • US4325313A
    • 1982-04-20
    • US150024
    • 1980-05-15
    • Taneichi KawaiKouji NishidaOsamu MiyakeShigemitsu Hamajima
    • Taneichi KawaiKouji NishidaOsamu MiyakeShigemitsu Hamajima
    • D05B21/00D05C5/04
    • D05B21/00
    • A sewing machine is provided which automatically drives an embroidery frame in two directions of X- and Y-axes during the time a sewing needle is disengaged from a cloth to be worked. An X-axis drive system and a Y-axis drive system are provided which drive the embroidery frame in the directions of the X- and Y-axes in a conventional manner. The machine includes an electromagnetic clutch mechanism which selectively engages or disengages a needle bar with or from a needle bar drive system in order to permit an increased stroke selectively for which the embroidery frame is driven for each stitch. Additionally, an electronic control system is provided which energizes the electromagnetic clutch mechanism to disengage the needle bar from the needle bar drive system whenever either one of X-axis and Y-axis components of the stroke contained in an embroidery sewing data exceeds a given value, and which deenergizes the clutch mechanism after the termination of driving the embroidery frame and engages the needle bar with the needle bar drive system. If either component of the stroke exceeds the given value, the arm shaft idles to maintain the needle bar at its upper dead center during the time the embroidery frame is being driven. Subsequently, when the drive to the embroidery frame is terminated, a downward movement of the needle bar is allowed.
    • 提供一种缝纫机,在缝纫针与要加工的布脱离的时间期间,自动地在X轴和Y轴的两个方向上驱动刺绣框架。 提供X轴驱动系统和Y轴驱动系统,其以常规方式沿X轴和Y轴的方向驱动刺绣框架。 该机器包括电磁离合器机构,该电磁离合器机构选择性地使针杆与针杆驱动系统接合或脱离,以便允许选择性地增加针刺每个线圈刺绣框架的行程。 此外,当刺绣缝合数据中包含的笔画的X轴和Y轴分量中的任一个超过给定值时,提供电子控制系统,其激励电磁离合器机构以使针杆与针杆驱动系统脱离 并且在驱动刺绣框架的终止之后使离合器机构断电并且使针杆与针杆驱动系统接合。 如果行程的任何一个部件都超过给定的值,则在刺绣框架被驱动时,臂轴空转以将针杆保持在其上死点。 随后,当刺绣框架的驱动终止时,允许针杆向下移动。
    • 2. 发明授权
    • Automatic embroidery sewing machine
    • 自动绣花机
    • US4280420A
    • 1981-07-28
    • US139040
    • 1980-04-10
    • Kouji NishidaOsamu MiyakeTaneichi KawaiShigemitsu Hamajima
    • Kouji NishidaOsamu MiyakeTaneichi KawaiShigemitsu Hamajima
    • D05B21/00D05C9/06
    • D05C9/06D05B21/00D05D2207/06
    • An embroidery sewing machine is provided for automatically driving an embroidery frame along X and Y axes. The bed of the machine is provided with a pair of parallel slots extending parallel to the X axis. A pair of carriages extend through said slots and the opposite ends of a single Y-axis guide rod which extends parallel to the Y-axis are secured to said carriages. A traveller is movably guided along the guide rod and one of said carriages is movably guided along a similar X-axis guide rod mounted below the bed. A pair of servo motors each having a drive roller are disposed under the bed and the carriages and traveller are each provided with a plurality of rollers. Wires extend around the rollers and rotation of one of the servo motors drives the carriages upon which the Y-axis guide rod is mounted along the X-axis guide rod. The rotation of the other servo motor causes the traveller to be driven in the Y-axis direction along the Y-axis guide rod. The embroidery frame is magnetically secured to the traveller for easy detachment. The servo motors operate under the control of a magnetic tape.
    • 提供一种刺绣缝纫机,用于沿着X和Y轴自动驱动刺绣框架。 机床设置有平行于X轴延伸的一对平行槽。 一对滑架延伸穿过所述槽,并且平行于Y轴延伸的单个Y轴导杆的相对端固定到所述滑架。 旅行者沿着导杆可移动地引导,并且所述托架中的一个可沿安装在床下方的类似的X轴导杆移动地引导。 每个具有驱动辊的一对伺服电动机设置在床的下方,并且滑架和滑行器分别设置有多个辊。 电线绕辊子延伸,其中一个伺服电机的旋转驱动沿着X轴导杆安装Y轴导杆的托架。 另一个伺服电动机的旋转使得行走器沿Y轴导向件在Y轴方向上被驱动。 刺绣框架磁力固定在旅行者身上,方便拆卸。 伺服电机在磁带的控制下运行。
    • 6. 发明授权
    • Gas turbine system burning heavy-oil modified fuel and method of operating same
    • 燃气轮机系统燃烧重油改性燃料及其运行方式相同
    • US07707816B2
    • 2010-05-04
    • US11359379
    • 2006-02-23
    • Hirokazu TakahashiShinichi InageKouji NishidaNobuyuki HokariOsami YokotaAkinori HayashiShinsuke Kokubo
    • Hirokazu TakahashiShinichi InageKouji NishidaNobuyuki HokariOsami YokotaAkinori HayashiShinsuke Kokubo
    • F02B43/00
    • F02C3/20F02C3/24F05D2210/11
    • A gas turbine system burning heavy-oil modified fuel and a method of operating the gas turbine system, which covers from a stage of modifying heavy oil and producing gas turbine fuel to a stage of operating a gas turbine, including startup, ordinary shutdown and emergency shutdown of the gas turbine. The gas turbine system burning heavy-oil modified fuel comprises a reactor for mixing heavy oil and water to cause reaction, thereby separating and removing a heavy component from the heavy oil, a gas-liquid separator for separating hydrocarbon gas and modified oil obtained in the reactor from each other, a gas turbine combustor for burning the hydrocarbon gas supplied from the gas-liquid separator, and a gas turbine driven by combustion gas produced in the gas turbine combustor. The system further comprises another line for extracting the hydrocarbon gas externally of a relevant system region. The other line is branched from a line for supplying the hydrocarbon gas from the gas-liquid separator to the gas turbine combustor.
    • 燃烧重油改性燃料的燃气轮机系统和操作燃气轮机系统的方法,其从改造重油和生产燃气轮机燃料的阶段覆盖到运行燃气轮机的阶段,包括启动,普通停机和紧急情况 关闭燃气轮机。 燃烧重质油改性燃料的燃气轮机系统包括用于将重油和水混合以引起反应的反应器,从重油中分离和除去重质组分,用于分离烃气体的气液分离器和在 反应器,用于燃烧从气液分离器供给的烃气体的燃气轮机燃烧器和由在燃气轮机燃烧器中产生的燃烧气体驱动的燃气轮机。 该系统还包括用于从相关系统区域外部提取烃气体的另一条线。 另一条线从用于将气体从气液分离器供给到燃气轮机燃烧器的管线分支。
    • 8. 发明申请
    • Gas turbine system burning heavy-oil modified fuel and method of operating same
    • 燃气轮机系统燃烧重油改性燃料及其运行方式相同
    • US20060185368A1
    • 2006-08-24
    • US11359379
    • 2006-02-23
    • Hirokazu TakahashiShinichi InageKouji NishidaNobuyuki HokariOsami YokotaAkinori HayashiShinsuke Kokubo
    • Hirokazu TakahashiShinichi InageKouji NishidaNobuyuki HokariOsami YokotaAkinori HayashiShinsuke Kokubo
    • F02C3/20
    • F02C3/20F02C3/24F05D2210/11
    • A gas turbine system burning heavy-oil modified fuel and a method of operating the gas turbine system, which covers from a stage of modifying heavy oil and producing gas turbine fuel to a stage of operating a gas turbine, including startup, ordinary shutdown and emergency shutdown of the gas turbine. The gas turbine system burning heavy-oil modified fuel comprises a reactor for mixing heavy oil and water to cause reaction, thereby separating and removing a heavy component from the heavy oil, a gas-liquid separator for separating hydrocarbon gas and modified oil obtained in the reactor from each other, a gas turbine combustor for burning the hydrocarbon gas supplied from the gas-liquid separator, and a gas turbine driven by combustion gas produced in the gas turbine combustor. The system further comprises another line for extracting the hydrocarbon gas externally of a relevant system region. The other line is branched from a line for supplying the hydrocarbon gas from the gas-liquid separator to the gas turbine combustor.
    • 燃烧重油改性燃料的燃气轮机系统和操作燃气轮机系统的方法,其从改造重油和生产燃气轮机燃料的阶段覆盖到运行燃气轮机的阶段,包括启动,普通停机和紧急情况 关闭燃气轮机。 燃烧重质油改性燃料的燃气轮机系统包括用于将重油和水混合以引起反应的反应器,从重油中分离和除去重质组分,用于分离烃气体的气液分离器和在 反应器,用于燃烧从气液分离器供给的烃气体的燃气轮机燃烧器和由在燃气轮机燃烧器中产生的燃烧气体驱动的燃气轮机。 该系统还包括用于从相关系统区域外部提取烃气体的另一条线。 另一条线从用于将气体从气液分离器供给到燃气轮机燃烧器的管线分支。
    • 9. 发明授权
    • Circuit analysis tool and recording medium having recorded program for making the circuit analysis tool function
    • 具有用于制作电路分析工具功能的记录程序的电路分析工具和记录介质
    • US06557148B1
    • 2003-04-29
    • US09713337
    • 2000-11-16
    • Kouji NishidaYasuji Araki
    • Kouji NishidaYasuji Araki
    • G06F1750
    • G06F17/5036
    • Provided is a circuit analysis tool having a function that enables the use of a high-accuracy simulator of SPICE2 or the like while reducing the time required for processing from the first simulation. The circuit analysis tool of the present invention distinguishes between a circuit element in which voltage and current values or a signal value change or changes in response to the input of a test signal and a circuit element in which no change of the values or value occurs on the basis of connection information of a semiconductor integrated circuit. The circuit element in which no change of the values or value occurs in response to the input of the test signal is replaced by an equivalent constant voltage terminal or grounding terminal, reducing the number of circuit elements to be subjected to simulation to be continuously executed (the amount of data of circuit information).
    • 提供一种电路分析工具,其具有能够在减少第一次模拟所需的处理时间的同时使用SPICE2等的高精度模拟器的功能。 本发明的电路分析工具区分其中电压和电流值或信号值响应于测试信号的输入而改变或改变的电路元件以及其中不发生值或值的变化的电路元件 半导体集成电路的连接信息的基础。 响应于测试信号的输入而不发生值或值发生变化的电路元件由等效的恒压端子或接地端子代替,减少要被连续执行的模拟的电路元件的数量( 电路信息的数据量)。