Field device and system employing the same
    21.
    发明授权
    Field device and system employing the same 有权
    现场设备和采用该设备的系统

    公开(公告)号:US08321493B2

    公开(公告)日:2012-11-27

    申请号:US11791187

    申请日:2005-10-04

    CPC分类号: G06F9/52

    摘要: A field device connected to a network includes: a storage section; a communication section for performing communication via the network; and an arithmetic control section for controlling the field device entirely by executing a main task under an execution environment, and controlling an operation mechanism that operates under the execution environment. The operation mechanism assigns a group identifier, a unique address space and a unique name space to an additional task being started.

    摘要翻译: 连接到网络的现场设备包括:存储部分; 用于经由网络进行通信的通信部分; 以及算术控制部,其通过在执行环境下执行主要任务来完全控制现场设备,并且控制在执行环境下操作的操作机构。 操作机制为正在启动的附加任务分配组标识符,唯一地址空间和唯一的名称空间。

    Field Device and System Employing the Same
    22.
    发明申请
    Field Device and System Employing the Same 有权
    现场设备和使用该系统的系统

    公开(公告)号:US20070282939A1

    公开(公告)日:2007-12-06

    申请号:US11791187

    申请日:2005-10-04

    IPC分类号: G06F15/16

    CPC分类号: G06F9/52

    摘要: A field device connected to a network includes: a storage section; a communication section for performing communication via the network; and an arithmetic control section for controlling the field device entirely by executing a main task under an execution environment, and controlling an operation mechanism that operates under the execution environment. The operation mechanism assigns a group identifier, a unique address space and a unique name space to an additional task being started.

    摘要翻译: 连接到网络的现场设备包括:存储部分; 用于经由网络进行通信的通信部分; 以及算术控制部,其通过在执行环境下执行主要任务来完全控制现场设备,并且控制在执行环境下操作的操作机构。 操作机制为正在启动的附加任务分配组标识符,唯一地址空间和唯一的名称空间。

    Method for fabricating transistor
    23.
    发明授权
    Method for fabricating transistor 有权
    晶体管制造方法

    公开(公告)号:US06901568B2

    公开(公告)日:2005-05-31

    申请号:US10420982

    申请日:2003-04-22

    申请人: Akira Noguchi

    发明人: Akira Noguchi

    CPC分类号: H01L29/66477 H01L21/324

    摘要: Disclosed is a method for correcting a transistor of a predetermined threshold value. According to the method, after preparing a gate 13 of the transistor, depending on how well the gate is prepared, a threshold voltage Vth showing transistor characteristic is corrected by adjusting an oxygen concentration of a lamp-annealing step 21, which is to be performed subsequently. Moreover, disclosed is a method for fabricating a transistor of a predetermined threshold value. According to the method, after preparing the gate 13 of the transistor, the threshold voltage Vth showing the transistor characteristic is predicted or measured. When the threshold voltage deviates from the predetermined value, the oxygen concentration is adjusted in the lamp-annealing step 21 of the transistor that is to be fabricated subsequently and thus the threshold value is set to the predetermined value without lowered reliability due to the damage of the gate oxide film and without additional process steps.

    摘要翻译: 公开了一种用于校正预定阈值的晶体管的方法。 根据该方法,在准备晶体管的栅极13之后,取决于栅极的准备情况,通过调整要执行的灯退火步骤21的氧浓度来校正显示晶体管特性的阈值电压Vth 后来。 此外,公开了一种用于制造预定阈值的晶体管的方法。 根据该方法,在准备晶体管的栅极13之后,预测或测量表示晶体管特性的阈值电压Vth。 当阈值电压偏离预定值时,在随后要制造的晶体管的灯退火步骤21中调节氧浓度,因此阈值被设置为预定值,而不会由于损坏而导致可靠性降低 栅极氧化膜并且没有额外的工艺步骤。

    ELECTRIC CONSTRUCTION MACHINE
    24.
    发明申请
    ELECTRIC CONSTRUCTION MACHINE 审中-公开
    电力建筑机械

    公开(公告)号:US20130318956A1

    公开(公告)日:2013-12-05

    申请号:US13989882

    申请日:2012-01-18

    IPC分类号: E02F9/20

    摘要: Provided is an electric construction machine capable of avoiding a situation where charging is difficult to achieve due to the exhaustion of a battery device. An electrically-operated hydraulic excavator includes an electric motor, a hydraulic pump that is driven by the electric motor, hydraulic actuators that are driven by hydraulic fluid discharged from the hydraulic pump, and a battery device that serves as an electrical power source for the electric motor. The battery device includes battery systems that each have a plurality of batteries. A selector switch makes it possible to select either one of the battery systems. An arithmetic control section of an inverter device controls connection change switches through battery controllers to change the connections of the battery systems so that electrical power is supplied to the electric motor from either the battery system or the battery system, whichever is selected by the selector switch.

    摘要翻译: 提供了能够避免由于电池装置耗尽而难以实现充电的情况的电动工程机械。 电动液压挖掘机包括电动机,由电动机驱动的液压泵,由从液压泵排出的液压流体驱动的液压致动器,以及用作电动机的电源的电池装置 发动机。 电池装置包括各自具有多个电池的电池系统。 选择开关可以选择任一个电池系统。 逆变器装置的算术控制部分通过电池控制器控制连接变换开关,以改变电池系统的连接,使得从电池系统或电池系统向电动机供电,取决于选择器开关 。

    ELECTRIC CONSTRUCTION MACHINE
    25.
    发明申请
    ELECTRIC CONSTRUCTION MACHINE 审中-公开
    电力建筑机械

    公开(公告)号:US20130078071A1

    公开(公告)日:2013-03-28

    申请号:US13702363

    申请日:2011-06-06

    IPC分类号: E02F9/08

    摘要: An electric construction machine that enables quick and easy replacement of the battery device with different types of battery devices is provided. An upper swing structure has a vehicle main body and a vehicle rear part. The battery device is mounted on the vehicle rear part and the vehicle rear part is attachable and detachable to/from a vehicle body frame of the vehicle main body using a bolt. A main frame overhangs and extends in a longitudinal direction to reach the underside of the vehicle rear part. The vehicle rear part also includes a rear frame to be mounted on the main frame and is fixed with the bolt and a rear cover covering the rear frame forming a battery compartment, and having a shape imitating a counter weight.

    摘要翻译: 提供了一种能够使用不同类型的电池装置快速方便地更换电池装置的电动工程机。 上部摆动结构具有车辆主体和车辆后部。 电池装置安装在车辆后部,并且车辆后部使用螺栓可附接到车辆主体的车体框架上并且可拆卸。 主框架沿长度方向伸出并延伸以到达车辆后部的下侧。 车辆后部还包括安装在主框架上的后框架,并且用螺栓固定,并且覆盖后框架的后盖形成电池仓,并且具有模仿配重的形状。

    Operational amplifier
    28.
    发明授权
    Operational amplifier 有权
    运算放大器

    公开(公告)号:US07692492B2

    公开(公告)日:2010-04-06

    申请号:US12416806

    申请日:2009-04-01

    IPC分类号: H03F1/52 H03F3/45

    摘要: An operational amplifier includes a differential amplifier circuit provided at an input stage and an amplifier circuit at a post stage. In the differential amplifier circuit, first and third bipolar transistors are PNP-type bipolar transistors and Darlington-connected. An inverting input terminal is connected to the base terminal of the first bipolar transistor. The first and third bipolar transistors and second and fourth bipolar transistors construct an input differential pair. First and second protection diodes are connected between the base terminals of the first and second bipolar transistors constructing the input differential pair and the ground potential, respectively. Each of the protection diodes is connected so that the cathode terminal is positioned on the base terminal side of the bipolar transistor, and the cathode terminal is positioned on the ground potential side.

    摘要翻译: 运算放大器包括设置在输入级的差分放大器电路和后级放大器电路。 在差分放大器电路中,第一和第三双极晶体管是PNP型双极晶体管和达林顿连接。 反相输入端子连接到第一双极晶体管的基极端子。 第一和第三双极晶体管和第二和第四双极晶体管构成输入差分对。 第一和第二保护二极管分别连接在构成输入差分对和地电位的第一和第二双极晶体管的基极端子之间。 每个保护二极管被连接,使得阴极端子位于双极晶体管的基极端子侧,阴极端子位于地电势侧。

    Golf club shaft and production method thereof
    29.
    发明授权
    Golf club shaft and production method thereof 失效
    高尔夫球杆杆及其制作方法

    公开(公告)号:US5385767A

    公开(公告)日:1995-01-31

    申请号:US873969

    申请日:1992-04-24

    申请人: Akira Noguchi

    发明人: Akira Noguchi

    IPC分类号: A63B53/10 B29C53/56 B29C70/08

    摘要: A golf club shaft comprising a mandrel with a tapered surface as its outer circumference which is wound with three layers of prepreg sheets of high-strength fiber impregnate with synthetic resin. The middle layer is also wound with a separate string member. The inner layer fibers and the separate string member are arranged in a criss-cross pattern running generally in the longitudinal axial direction of the shaft. However, the fibers which are part of the middle and outer layers run unidirectionally only in the longitudinal axial direction of the shaft. No fibers run in a circumferential direction. In addition, the fiber and matrix of the outer layer become transparent after curing. Thus, even when the shaft is shrunk toward the center, no zigzag or wrinkles are generated in the string member found between the middle and outer layers nor in the outer layer fibers themselves. Also, no zigzagging, wrinkling, sagging or whitening occurs in the transparent outer layer which allows the design pattern of the string member to be seen. This increases the strength of the shaft and sufficient clamping stress by taping is provided. Finally, the safety of the club shaft is increased because the outer layer prevents exposure of the fibers and string member which decreases the chance of breakage.

    摘要翻译: 一种高尔夫球杆轴,其包括具有锥形表面作为其外圆周的心轴,其被三层用合成树脂浸渍的高强度纤维的预浸料片卷绕。 中间层也缠绕着一个单独的字符串成员。 内层纤维和单独的绳构件布置成大致沿轴的纵向轴向延伸的十字交叉图案。 然而,作为中间层和外层的一部分的纤维仅在轴的纵向轴向方向上单向运行。 没有纤维沿圆周方向延伸。 此外,固化后外层的纤维和基体变得透明。 因此,即使当轴向中心收缩时,在中间层和外层之间发现的绳构件中也不会在外层纤维本身中产生锯齿形或褶皱。 而且,透明外层中也不会出现锯齿状,起皱,下垂或变白,从而可以看到串构件的设计图案。 这提高了轴的强度,并提供了通过胶带的足够的夹紧应力。 最后,球杆杆的安全性增加,因为外层防止纤维和绳构件的暴露,这降低了破裂的几率。

    Junction structure for a flat cable
    30.
    发明授权
    Junction structure for a flat cable 失效
    扁平电缆的结构结构

    公开(公告)号:US5264663A

    公开(公告)日:1993-11-23

    申请号:US857331

    申请日:1992-03-25

    IPC分类号: H01R9/03 H01R4/02 H01R4/18

    摘要: A junction structure for electrically connecting a plurality of connection conductors at one end of a flat cable, which includes a plurality of electrical conductors arranged parallel in an insulating material, and electrical conductors of a plurality of lead wires. The junction of the flat cable comprises a first fixing member formed integrally with one of the flat cable and the lead wires, and a second fixing member fixing the other of the flat cable and the lead wires to the first fixing member to thereby temporarily connect the respective corresponding electrical conductors of the flat cable and the lead wire.

    摘要翻译: 用于将扁平电缆的一端处的多个连接导体电连接的连接结构,所述扁平电缆包括平行于绝缘材料布置的多个电导体以及多个引线的电导体。 扁平电缆的接头包括与扁平电缆和引线中的一个一体形成的第一固定构件,以及将扁平电缆和引线中的另一个固定到第一固定构件的第二固定构件,从而临时连接 扁平电缆和引线的各自对应的电导体。