Servosystem for electrical machining processes
    71.
    再颁专利
    Servosystem for electrical machining processes 失效
    伺服系统用于电加工工艺

    公开(公告)号:USRE29398E

    公开(公告)日:1977-09-13

    申请号:US742458

    申请日:1976-11-17

    Applicant: Kiyoshi Inoue

    Inventor: Kiyoshi Inoue

    CPC classification number: B23H1/024 B23H1/022 B23H7/16 B23H7/18

    Abstract: A servosystem for electrical .[.maching.]. .Iadd.machining .Iaddend.processes adapted to regulate a spark-discharge gap in electrodischarge machining and other material-removal, shaping or forming operations in which the energy of an electrical discharge across the gap is exploited. Instead of the usual reference voltage or other electrical value for comparison with a gap parameter whereby the difference or other algebraic comparison controls the electrode drive, a gap detector is provided to feed a substantially continuous .[.(anlog).]. .Iadd.(analog) .Iaddend.value to a discriminator having a threshold value and producing a digital output in accordance with the comparison. The digital output represents an "advance" or a "retract" condition and is communicated via a suitable switch or amplifier to the respective electromagnetic member of the control system, the latter member being a servomotor mechanically coupled with the movable electrode or a fluid-control valve hydraulically or pneumatically coupled with the movable electrode.

    Control system and method for electric discharge machining (EDM) using a
predetermined portion of each discharge pulse for monitoring
    72.
    发明授权
    Control system and method for electric discharge machining (EDM) using a predetermined portion of each discharge pulse for monitoring 失效
    使用每个放电脉冲的预定部分进行放电加工(EDM)的控制系统和方法进行监视

    公开(公告)号:US3997753A

    公开(公告)日:1976-12-14

    申请号:US407961

    申请日:1973-10-19

    Applicant: Kiyoshi Inoue

    Inventor: Kiyoshi Inoue

    CPC classification number: B23H1/024 B23H1/022 B23H7/16 B23H7/18

    Abstract: A method of and a system for the control of an electrical discharge machining (EDM) apparatus in which a parameter representing the condition of the machining gap is detected over a predetermined checking period, the discharge is evaluated and a good or effective discharge is discriminated from a poor or unsatisfactory discharge, and the system is controlled in response to the relative rates of occurrence of the satisfactory or unsatisfactory discharges.

    Abstract translation: 一种用于控制放电加工(EDM)装置的方法和系统,其中在预定的检查周期内检测表示加工间隙的状态的参数,评估放电并且判别良好或有效的放电 排放不佳或不令人满意的情况,并且系统是根据令人满意或令人不满意排放的相对发生率进行控制的。

    Indoor unit of an air conditioner
    74.
    发明授权
    Indoor unit of an air conditioner 有权
    空调室内机

    公开(公告)号:US07895857B2

    公开(公告)日:2011-03-01

    申请号:US11662274

    申请日:2005-09-09

    CPC classification number: F24F1/0007 F24F1/26 F24F1/32 F24F13/32 F24F2001/0048

    Abstract: An indoor unit of an air conditioner wherein a pipe retaining member retaining auxiliary piping connected to a heat exchanger is disposed near both a lateral side and an underside of a mounting frame. The pipe retaining member is bent in an L-shape, and its short plate is exposed on the underside of the mounting frame. The pipe retaining member can be removed only by slightly separating a lower part of the mounting frame from a wall in the fixed state of the indoor unit to the wall. Since the heat exchanger can be separated from the mounting frame without disconnecting the auxiliary piping from communication piping, maintenance work such as washing of the heat exchanger is efficiently performed without requiring much time and effort for separating the auxiliary piping from the communication piping.

    Abstract translation: 空气调节器的室内机,其中保持与热交换器连接的辅助管道的管道保持构件设置在安装框架的侧面和下侧附近。 管道保持构件弯曲成L形,其短板暴露在安装框架的下侧。 只有通过在室内单元的固定状态下将安装框架的下部分与墙壁稍微分离,才能将管道保持构件移除到墙壁上。 由于热交换器可以与安装框架分离,而不需要将辅助管道与通信管线断开连接,因此有效地执行诸如洗涤热交换器的维护工作,而不需要花费大量时间和精力将辅助管道与通信管道分离。

    Nb3Sn SUPERCONDUCTING WIRE, PROCESS FOR PRODUCING THE SAME, AND SINGLE-CORE COMPOSITE WIRE USED IN PRODUCTION OF Nb3Sn SUPERCONDUCTING WIRE
    75.
    发明申请
    Nb3Sn SUPERCONDUCTING WIRE, PROCESS FOR PRODUCING THE SAME, AND SINGLE-CORE COMPOSITE WIRE USED IN PRODUCTION OF Nb3Sn SUPERCONDUCTING WIRE 审中-公开
    Nb3Sn超导线,其制造方法和用于生产Nb3Sn超导线的单芯复合线

    公开(公告)号:US20100062945A1

    公开(公告)日:2010-03-11

    申请号:US11915983

    申请日:2006-05-31

    Applicant: Kiyoshi Inoue

    Inventor: Kiyoshi Inoue

    CPC classification number: H01L39/2409 Y10T29/49014

    Abstract: An Nb3Sn wire rod having a high Jc value is manufactured using an Ag—Sn alloy. A composite rod including a plurality of Nb core materials incorporated in an Ag—Sn alloy matrix material having an Sn concentration of 9.35 to 22.85 at % is prepared. Next, the composite rod is extruded and/or wire drawn while carrying out process annealing of 350 to 490° C., followed by heat treatment at 500 to 900° C. to produce an Nb3Sn filament. Thus, an Nb3Sn extrafine multi-core superconducting wire is manufactured.

    Abstract translation: 使用Ag-Sn合金制造具有高Jc值的Nb 3 Sn线材。 制备复合棒,其具有并入Ag Sn合金基体材料中的Sn核心材料,其Sn浓度为9.35〜22.85at%。 接着,在进行350〜490℃的退火处理后,将该复合棒进行挤出和/或拉丝,然后在500〜900℃进行热处理,制作Nb3Sn长丝。 因此,制造Nb3Sn超细多芯超导线。

    Operation information display for industrial vehicle
    76.
    发明授权
    Operation information display for industrial vehicle 有权
    工业车辆操作信息显示

    公开(公告)号:US07482914B2

    公开(公告)日:2009-01-27

    申请号:US11396547

    申请日:2006-04-04

    CPC classification number: B60K35/00

    Abstract: A steering angle of steered wheels and a vehicle speed of a fork-lift truck are respectively detected by sensors (4, 5). A CPU (1) compares the vehicle speed with a predetermined speed (S2), and causes a meter (6) to display the steering angle when the vehicle speed is lower than the predetermined speed (S4, S14), and causes the meter (6) to display the vehicle speed when the vehicle speed not lower than the predetermined speed (S3, S13). As a result, the space for the display device can be reduced without affecting the operation efficiency of the fork-lift truck.

    Abstract translation: 转向轮的转向角和叉车的车速分别由传感器(4,5)检测。 CPU(1)将车速与预定速度(S2)进行比较,并且当车速低于预定速度时(S4,S14)使仪表(6)显示转向角,并使仪表( 6)当车速不低于预定速度时显示车速(S3,S13)。 结果,可以减小显示装置的空间,而不影响叉车的操作效率。

    Hydraulic pressure supply control in industrial vehicle
    77.
    发明授权
    Hydraulic pressure supply control in industrial vehicle 有权
    工业车辆液压供应控制

    公开(公告)号:US07353649B2

    公开(公告)日:2008-04-08

    申请号:US11434229

    申请日:2006-05-16

    CPC classification number: B66F9/07572 B62D5/065 B62D5/075 B66F9/07568

    Abstract: A priority flow rate control valve (30) distributes pressurized working oil discharged from a hydraulic pump (10) driven by an electric motor (11) to a power steering device (20) first, and distributes the residual pressurized working oil to a cargo handling device (19). The rotation speed of the electric motor (11) and the distribution ratio of the pressurized working oil of the priority flow rate control valve (30) vary depending on the operation states of these devices (19, 20). By decreasing the rotation speed of the electric motor (11) at a rate smaller than a normal decrease rate when the cargo handling device (2) stops operation in a state where the power steering device (20) and the cargo handling device (19) are in operation, a kickback in a steering wheel (7) due to a response delay of the priority flow rate control valve (30) can be prevented.

    Abstract translation: 优先流量控制阀(30)首先将从电动机(11)驱动的液压泵(10)排出的加压工作油分配到动力转向装置(20),并将剩余的加压工作油分配到货物处理 装置(19)。 电动机(11)的转速和优先流量控制阀(30)的加压工作油的分配比根据这些装置(19,20)的运转状态而变化。 通过在动力转向装置(20)和货物搬运装置(19)的状态下货物处理装置(2)停止运转时,以比正常减速度小的速度降低电动机(11)的转速, 可以防止由于优先流量控制阀(30)的响应延迟而在方向盘(7)中的反冲。

    SEMICONDUCTOR MEMORY DEVICE HAVING FAULTY CELLS
    78.
    发明申请
    SEMICONDUCTOR MEMORY DEVICE HAVING FAULTY CELLS 失效
    具有故障细胞的半导体存储器件

    公开(公告)号:US20080055986A1

    公开(公告)日:2008-03-06

    申请号:US11931881

    申请日:2007-10-31

    CPC classification number: G11C16/349 G11C29/76 G11C29/88

    Abstract: In response to a read command received by a system interface unit for accessing a plurality of blocks of data stored in said non-volatile semiconductor memory, a controller carries out selective read operations of blocks of data to two memories from the non-volatile semiconductor memory. The controller also carries out parallel operations of data transferring a first block of data, which has already been subjected to error detection and error correction operations by an error correction unit, from one of the two memories to a host system via said system interface unit and of data transferring of a second block of data to be subjected to the error detection and error correction operation, from said non-volatile semiconductor memory to the other of the two memories.

    Abstract translation: 响应于由用于访问存储在所述非易失性半导体存储器中的多个数据块的系统接口单元接收到的读取命令,控制器对来自非易失性半导体存储器的两个存储器执行数据块的选择性读取操作 。 所述控制器还执行数据的并行操作,所述数据传输已经经过错误校正单元的错误检测和纠错操作的第一数据块经由所述系统接口单元从所述两个存储器之一传送到主机系统,并且 将要进行错误检测和纠错操作的第二数据块的数据传输从所述非易失性半导体存储器传输到两个存储器中的另一个。

    Method for producing Nb3Al superconductive wire
    79.
    发明授权
    Method for producing Nb3Al superconductive wire 失效
    生产Nb3Al超导线的方法

    公开(公告)号:US07134181B2

    公开(公告)日:2006-11-14

    申请号:US10513857

    申请日:2003-12-25

    CPC classification number: H01L39/2409 C22F1/18 Y10T29/49014 Y10T29/49117

    Abstract: A superfine multi-core Nb3Al superconductive wire is produced by getting a Nb3Al superconductive wire ready which was obtained by subjecting a precursor wire having a superfine multi-core structure in which a plurality of Nb/Al complex cores are embedded in Nb, Ta, a Nb based dilute alloy, or a Ta based dilute alloy as the matrix to a rapid heating and quenching treatment comprising rapidly heating to a temperature range near 2,000° C. in 2 seconds, (A) coating the Nb3Al superconductive wire with Cu or Ag as the stabilizing material; then (B) subjecting to a hot isostatic press (HIP) process for 10 minutes or more in a inert gas environment with a pressure of 40 atmospheres or more; and then (C) subjecting heat treatment for 1–200 hours in temperature range of 680–850° C., to thereby obtain a method for producing Nb3Al superconductive wire and the Nb3Al superconductive wire obtained from said method in which: the cost is comparatively low; the wire may be produced to be either round or flat; and the superconductive characteristics is more stabilized.

    Abstract translation: 通过获得通过对具有超细多芯结构的母体线进行处理而获得的Nb 3 Al 3 Al超导线,制造超细多芯Nb 3 Al超导线 其中在Nb,Ta,Nb基稀释合金或Ta基稀释合金中嵌入多个Nb / Al复合芯作为基体,用于快速加热和淬火处理,其包括快速加热至接近2000℃的温度范围 在2秒钟内,(A)用Cu或Ag作为稳定材料涂覆Nb 3 Al 3 Al超导线; 然后(B)在40个大气压或更大的压力的惰性气体环境中进行热等静压(HIP)处理10分钟或更长时间; 然后(C)在680-850℃的温度范围内进行热处理1-200小时,从而获得Nb 3 Al超导线的制造方法和Nb 3 从所述方法获得的超导线,其中:成本相对较低; 电线可以是圆形或扁平的; 超导特性更稳定。

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