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公开(公告)号：US4626758A
公开(公告)日：1986-12-02
申请号：US820928
申请日：1986-01-22
CPC分类号： G05B19/40 , G05B2219/45006
摘要： A digital valve control apparatus for regulating opening of a digital valve by a pulse motor, comprising means for setting desired position and displacement speed of the pulse motor and means for selecting the set position and the set speed in response to instruction signals. While pulses having period corresponding to the set speed are produced by a frequency divider, the present position of the pulse motor is compared with the set position by a comparator. The pulses are fed to a counter which counts up or down to supply the output for driving the pulse motor until the comparator produces the coincident output.
摘要翻译： 一种用于通过脉冲电机调节数字阀的打开的数字阀控制装置，包括用于设定脉冲电动机的期望位置和位移速度的装置，以及响应于指令信号选择设定位置和设定速度的装置。 当通过分频器产生具有对应于设定速度的周期的脉冲时，通过比较器将脉冲电动机的当前位置与设定位置进行比较。 脉冲被馈送到计数器向上或向下计数以提供用于驱动脉冲电机的输出，直到比较器产生一致的输出。
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公开(公告)号：US4905218A
公开(公告)日：1990-02-27
申请号：US348123
申请日：1989-05-03
摘要： An optical multiplex communication system in which n kinds of digital signals whose logical levels do not simultaneously become true, such as, pulse motor controlling pulses, are multiplexed through a single optical fiber line. The transmitting end generates n kinds of carrier clock signals of different frequencies by clock generating means, produces the respective logical products of the carrier clock signals and the digital signals and then produces a logical sum of the logical product outputs by logical circuits and converts the logical sum output to a light signal by a light transmitter, thereby delivering the light signal onto the single optical fiber line. On the other hand, the receiving end receives and reconverts the light signal to an electric signal by a light receiver, applies the electric signal to n band-pass filters each having a pass band corresponding to the frequency of one of the carrier clock signals to extract the signal according to the frequency, and then detects the filter output by detection circuit means to restore it to the transmitted digital signal.
摘要翻译： 通过单根光纤线路复用其中逻辑电平不同时变为真的数种信号（例如脉冲电机控制脉冲）的光学多路复用通信系统。 发送端通过时钟产生装置产生不同频率的n种载波时钟信号，产生载波时钟信号和数字信号的相应逻辑积，然后由逻辑电路产生逻辑积输出的逻辑和，并将逻辑 由光发射器输出到光信号，从而将光信号传递到单根光纤线上。 另一方面，接收端通过光接收器接收并重新将光信号转换为电信号，将电信号施加到各自具有对应于一个载波时钟信号的频率的通带的n个带通滤波器， 根据频率提取信号，然后通过检测电路检测滤波器输出，将其恢复到发送的数字信号。
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公开(公告)号：US4858103A
公开(公告)日：1989-08-15
申请号：US576924
申请日：1984-02-03
IPC分类号： G05B19/40 , G05B19/4093
CPC分类号： G05B19/40 , G05B19/4093 , G05B2219/41298 , G05B2219/41303 , G05B2219/43083 , G05B2219/45006 , Y02P90/265 , Y10T137/86397 , Y10T137/86461
摘要： Controlled variable table data, which consist of pulse number data corresponding to the maximum controlled variable of a fluid valve and divided into N divisions in each of which given pulse number data are set, are stored in a memory so that the sum of the given pulse number data in the N divisions may be equal to the number of pulses for giving a given controlled variable to the fluid valve. On the other hand, period table data, which consist of pulse interval data divided into divisions corresponding in number to the divisions of the controlled variable table data for determining a given control pattern, are stored in another memory. The fluid valve is controlled by successively generating pulses corresponding to the pulse number data in the individual divisions of the controlled variable table data at pulse intervals set in the individual divisions of the time length table data, driving a pulse motor by means of the generated pulses to control the flow rate and fluid pressure, counting the pulses, converting the count into an analog signal, thereby driving an actuator for the fluid valve.
摘要翻译： 控制变量表数据由与流体阀的最大控制变量对应的脉冲数据数据组成，并分配为每个给定脉冲数数据的N个分区，被存储在存储器中，使得给定脉冲的和 N个分区中的数字数据可以等于给予给定的控制变量到流体阀的脉冲数。 另一方面，由另外一个存储器存储周期表数据，该脉冲间隔数据被分成与用于确定给定控制模式的受控变量表数据的分割数相对应的数字。 通过在时间长度表数据的各个分区中设置的脉冲间隔上连续产生与受控变量表数据的各个分割中的脉冲数数据对应的脉冲来控制流体阀，通过产生的脉冲驱动脉冲电动机 以控制流量和流体压力，计数脉冲，将计数转换成模拟信号，从而驱动流体阀的致动器。
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4.发明授权
公开(公告)号：US4833593A
公开(公告)日：1989-05-23
申请号：US576923
申请日：1984-02-03
IPC分类号： H02P8/14 , G05B19/02 , G05B19/40 , G05B19/409 , G05B23/02
CPC分类号： G05B19/40 , G05B19/409 , G05B2219/36159 , G05B2219/36499 , G05B2219/41298 , G05B2219/41303 , G05B2219/43083 , G05B2219/45006 , Y10T137/86397 , Y10T137/86461
摘要： An external system for preparing information tables is connected by a connector to a digital valve control system which controls a digital valve by driving a pulse motor according to the information tables. The digital valve control system stores in the memory a first information table for determining the control amount for the digital valve and a second information table for determining the interval between the generation of motor driving pulses. The first information table for determining the control amount is fixedly stored in the memory and the second information table for determining the type of control pattern is stored in the memory which is capable of writing and reading the information which can be freely prepared, corrected and modified by the external system. The second information table is prepared by the keyboard of the external system, transferred to the digital valve control system and written in the memory. The digital valve is actually controlled by using the prepared information table to check the load condition and the correction of the second information table is repeated by the external system until the optimum result is obtained, and the external system is then disconnected when a desired control characteristic is obtained.
摘要翻译： 用于准备信息表的外部系统通过连接器连接到数字阀控制系统，该数字阀控制系统通过根据信息表驱动脉冲电机来控制数字阀。 数字阀控制系统存储有用于确定数字阀的控制量的第一信息表和用于确定电动机驱动脉冲的产生之间的间隔的第二信息表。 用于确定控制量的第一信息表被固定地存储在存储器中，并且用于确定控制模式的类型的第二信息表存储在能够书写和读取可以自由准备，校正和修改的信息的存储器中 由外部系统。 第二个信息表由外部系统的键盘编写，传送到数字阀门控制系统并写入存储器。 数字阀实际上通过使用准备的信息表来控制负载状况，并且外部系统重复第二信息表的校正，直到获得最佳结果，然后当期望的控制特性 获得。
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公开(公告)号：US4528491A
公开(公告)日：1985-07-09
申请号：US564082
申请日：1983-12-20
CPC分类号： G05B19/40 , H02P8/00 , G05B2219/42171
摘要： Displacement table data, which consist of pulse number data for N individual displacement divisions which altogether constitute a given rotational displacement of a pulse motor, are stored in a memory so that the sum of pulse numbers stored in the individual divisions may be equal to a given pulse number corresponding to the displacement of the pulse motor. Pulse period table data, which consist of pulse period data for determining the speed of the pulse motor for divisions corresponding in number to the number of divisions of the displacement table data, are stored in another memory. The pulse motor control is effected by causing generation of pulses corresponding in number to the pulse number data for the individual displacement divisions of the displacement table and having pulse periods for the individual divisions of pulse period table, and by executing the generation of pulses for the successive divisions.
摘要翻译： 由总共构成脉冲电动机的给定旋转位移的N个单独位移分割的脉冲数据组成的位移表数据被存储在存储器中，使得存储在各个分区中的脉冲数之和可以等于给定的 对应于脉冲电机的位移的脉冲数。 脉冲周期表数据由用于确定与分配表数据的分割数相对应的分割的脉冲电机的速度的脉冲周期数据存储在另一个存储器中。 脉冲电机控制是通过产生与位移表的各个位移分割的脉冲数数据相对应的脉冲的产生，并且具有用于脉冲周期表的各个分割的脉冲周期，并且通过执行脉冲周期表的脉冲的产生 连续划分
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公开(公告)号：US4724372A
公开(公告)日：1988-02-09
申请号：US909110
申请日：1986-09-18
申请人： Kunihiko Takeuchi , Masao Oba , Kiyoshi Hayashi
发明人： Kunihiko Takeuchi , Masao Oba , Kiyoshi Hayashi
CPC分类号： H02P23/16
摘要： The driving speed of a hydraulic actuator is feedback controlled by adjusting an amount of fluid by a digital valve having a valve which is opened and closed by a pulse motor. For speed control, the deviation between a set speed of the actuator which is set by a speed setting device and a detection speed of the actuator which is detected by a speed sensor is obtained. A pulse signal of a frequency proportional to the magnitude of the deviation is generated. When the deviation is positive, the pulse motor is driven using the pulse signal as a CW command pulse. When the deviation is negative, the pulse motor is driven using the pulse signal as a CCW command pulse. The rotational amount of the pulse motor is the integral of the pulse frequency which is proportional to the deviation.
摘要翻译： 液压致动器的驱动速度通过由具有由脉冲电机打开和关闭的阀的数字阀调节流体的量来反馈控制。 对于速度控制，获得由速度设定装置设定的致动器的设定速度与由速度传感器检测的致动器的检测速度之间的偏差。 产生与偏差大小成比例的频率的脉冲信号。 当偏差为正时，使用脉冲信号作为CW指令脉冲驱动脉冲电机。 当偏差为负时，使用脉冲信号作为CCW指令脉冲驱动脉冲电机。 脉冲电机的旋转量是与偏差成正比的脉冲频率的积分。
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公开(公告)号：US08308622B2
公开(公告)日：2012-11-13
申请号：US12097953
申请日：2006-03-13
申请人： Kiyoshi Furushima , Shunji Matsumoto , Ryota Honda , Kiyoshi Hayashi , Takashi Honda , Masatsugu Uchida , Seiji Oyama , Takuya Osue
发明人： Kiyoshi Furushima , Shunji Matsumoto , Ryota Honda , Kiyoshi Hayashi , Takashi Honda , Masatsugu Uchida , Seiji Oyama , Takuya Osue
CPC分类号： B22D13/04 , B21B27/03 , B32B15/011 , C22C37/00 , C22C37/06 , C22C37/10 , C22C38/22 , C22C38/24 , Y10T428/12778 , Y10T428/12951 , Y10T428/12965 , Y10T428/12979
摘要： A centrifugally cast composite roll comprising an outer layer having a composition comprising by mass 2.5-9% of C, 0.1-3.5% of Si, 0.1-3.5% of Mn, and 11-40% of V, the balance being Fe and inevitable impurities; an intermediate layer made of a high-speed steel alloy, which is formed inside the outer layer; and an inner layer made of cast iron or steel, which is formed inside the intermediate layer.
摘要翻译： 一种离心铸造复合辊，其包含外层，其组成包括质量为2.5-9％的C，0.1-3.5％的Si，0.1-3.5％的Mn和11-40％的V，余量为Fe和不可避免的 杂质; 形成在外层内的由高速钢合金制成的中间层; 以及形成在中间层内的由铸铁或钢制成的内层。
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8.发明申请ELECTRODE UNIT FOR PRISMATIC BATTERY, PRISMATIC BATTERY, AND METHOD OF MANUFACTURING ELECTRODE UNIT FOR PRISMATIC BATTERY 有权用于静电电池的电极单元，静电电池和制造用于静电电池的电极单元的方法公开(公告)号：US20070092792A1
公开(公告)日：2007-04-26
申请号：US11552695
申请日：2006-10-25
申请人： Hideki Kasahara , Kiyoshi Hayashi
发明人： Hideki Kasahara , Kiyoshi Hayashi
CPC分类号： H01M2/263 , H01M2/0217 , H01M10/0413 , H01M10/052 , H01M10/058 , H01M10/281 , H01M10/345 , Y10T29/49115
摘要： To provide an electrode unit for a prismatic battery capable of increasing the output of the battery while suppressing the battery internal resistance value and improving the degree of freedom of the size of the electrode plate. An electrode unit for a prismatic battery including an electrode group in which positive electrode plates and negative electrode plates in an almost rectangular shape are alternately stacked with separators interposed therebetween. In each of the positive electrode plate and the negative electrode plate, core material exposed portions are formed at least on two side edges. The positive electrode plates and the negative electrode plate are stacked such that their core material exposed portions are directed not to overlap each other in the stack direction. The electrode unit for a prismatic battery includes a positive current collector having a shape capable of joining to all of the core material exposed portions of the positive electrode plates constituting the electrode group, and a negative current collector capable of joining to all of the core material exposed portions of the negative electrode plates constituting the electrode group, not in contact with the positive current collector.
摘要翻译： 为了提供能够增加电池输出的方形电池的电极单元，同时抑制电池内阻值并提高电极板尺寸的自由度。 一种用于棱柱电池的电极单元，其包括其中正极板和大致矩形形状的负极板彼此交替堆叠的电极组，隔板之间交替堆叠。 在正极板和负极板的每一个中，至少在两个侧边缘上形成有芯材料暴露部分。 正极板和负极板堆叠成使得它们的芯材暴露部分在堆叠方向上不相互重叠。 用于棱柱形电池的电极单元包括具有能够接合构成电极组的正极板的所有芯材暴露部分的形状的正极集电体，以及能够与所有芯材连接的负极集电体 构成电极组的负极板的暴露部分不与正极集电体接触。
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9.发明授权Non-volatile semiconductor memory device capable of high speed programming/erasure 失效能够高速编程/擦除的非易失性半导体存储器件
公开(公告)号：US5818761A
公开(公告)日：1998-10-06
申请号：US897101
申请日：1997-07-18
IPC分类号： G11C17/00 , G11C16/02 , G11C16/04 , G11C16/06 , G11C16/10 , G11C16/34 , H01L21/8247 , H01L29/788 , H01L29/792
CPC分类号： G11C16/3486 , G11C16/0416 , G11C16/3468
摘要： To a column line to which a selected memory cell is connected, a write bias voltage is supplied through a selection gate transistor having different channel conductivity type than the memory cell transistor. Current drivability of the selection gate transistor is adapted to be larger than a leak current of the memory cell and to supply a current smaller than the channel current when a channel is formed in one aspect. When a verifying voltage is applied to the selected word line, a large channel current flows when a channel is formed, potential of a subbit line is changed accordingly, and programming is suppressed. In another aspect, the selection gate transistor serves as a constant current source to make the programming speed of the memory cells constant. Thus distribution of threshold values after programming can be made narrow.
摘要翻译： 对于连接所选存储单元的列线，通过具有与存储单元晶体管不同的沟道导电类型的选择栅极晶体管提供写偏置电压。 选择栅极晶体管的电流驱动能力适于大于存储单元的泄漏电流，并且在一个方面形成通道时，提供小于沟道电流的电流。 当对所选字线施加验证电压时，当形成通道时，大的通道电流流动，子行线的电位相应地改变，并且编程被抑制。 在另一方面，选择栅晶体管用作恒流源，以使存储器单元的编程速度恒定。 因此，可以使编程后的阈值分布变窄。
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公开(公告)号：US5523622A
公开(公告)日：1996-06-04
申请号：US533410
申请日：1995-09-25
申请人： Takashi Harada , Kazuhiro Yoshihara , Kazutaka Masuzawa , Kiyoshi Hayashi , Jun Kumazawa , Kenji Nagai , Masahiko Nishiuma , Chiyoshi Kamada
发明人： Takashi Harada , Kazuhiro Yoshihara , Kazutaka Masuzawa , Kiyoshi Hayashi , Jun Kumazawa , Kenji Nagai , Masahiko Nishiuma , Chiyoshi Kamada
IPC分类号： H01L23/12 , H01L23/13 , H01L23/498 , H01L23/66 , H01L39/02
CPC分类号： H01L23/13 , H01L23/49822 , H01L23/66 , H01L2224/16 , H01L2224/16235 , H01L2224/73253 , H01L2924/01079 , H01L2924/1305 , H01L2924/15153 , H01L2924/1517 , H01L2924/15173 , H01L2924/16195 , H01L2924/3011
摘要： For taking a characteristic impedance matching of signal transmission lines in a package which carries thereon a semiconductor chip with a very high-speed LSI formed thereon, there is provided a semiconductor integrated circuit device wherein one ends of signal transmission lines formed on a main surface of a package substrate are extended up to the position just under pads formed on a main surface of the semiconductor chip and are connected to the pads on the chip electrically through bump electrodes, while opposite ends of the signal transmission lines are extended to the outer peripheral portion of the main surface of the package substrate and outer leads are bonded thereto.
摘要翻译： 为了在其上承载有非常高速LSI的半导体芯片的封装中采用信号传输线的特征阻抗匹配，提供了一种半导体集成电路器件，其中形成在主表面上的信号传输线的一端 封装基板延伸到刚好在形成在半导体芯片的主表面上的焊盘下方的位置，并且通过凸块电极与芯片上的焊盘电连接，同时信号传输线的相对端延伸到外周部分 的封装基板和外部引线的主表面接合。
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