Electric power system simulator
    1.
    发明授权
    Electric power system simulator 失效
    电力系统模拟器

    公开(公告)号:US5317525A

    公开(公告)日:1994-05-31

    申请号:US665192

    申请日:1991-03-05

    IPC分类号: G06F17/50 G06J1/00 G06F15/60

    CPC分类号: G06J1/00 G06F17/5036

    摘要: An electric power system simulator comprising first calculator which calculates a generator dynamic characteristic, second calculator which calculates a load dynamic characteristic and third calculator which calculates power transmission condition of an electric power system network, then the first calculator cyclically obtains an amplitude and a phase of an internal induced voltage of the generator based on data on an output power and a terminal voltage of the generator, and the second calculator calculates a load equivalent admittance at predetermined time based on data on an A.C. voltage at a load installation point, and the third calculator calculates a current flowing in each element of the electric power system based on respective data obtained by the first calculator and the second calculator and an electric power system network impedance to obtain the output power and terminal voltage of the generator, so that a condition change of the electric power system including the generators is serially simulated by alternately executing the calculations of the first and the second calculators and the calculation of the third calculator.

    摘要翻译: 一种电力系统模拟器,包括计算发电机动力特性的第一计算器,计算负载动态特性的第二计算器和计算电力系统网络的发电状态的第三计算器,然后第一计算器循环获得振幅和相位 基于关于发电机的输出功率和端子电压的数据的发电机的内部感应电压,并且第二计算器基于负载安装点处的AC电压的数据计算在预定时间的负载等效导纳,并且第三 计算器基于由第一计算器和第二计算器获得的各个数据和电力系统网络阻抗来计算在电力系统的每个元件中流动的电流,以获得发电机的输出功率和终端电压,使得条件变化 包括该属的电力系统 通过交替执行第一和第二计算器的计算和第三计算器的计算来连续地模拟电阻。

    Spinning apparatus, and apparatus and process for manufacturing nonwoven fabric
    3.
    发明授权
    Spinning apparatus, and apparatus and process for manufacturing nonwoven fabric 有权
    纺丝装置,无纺布的制造装置及方法

    公开(公告)号:US07951313B2

    公开(公告)日:2011-05-31

    申请号:US12473019

    申请日:2009-05-27

    IPC分类号: D01D5/08

    CPC分类号: D01D4/025 D01D5/0985

    摘要: A spinning apparatus comprising one or more exits for extruding liquid, and an exit for ejecting gas, located upstream of the exits for extruding liquid, wherein the apparatus comprises a columnar hollow for liquid, in which the exit for extruding liquid forms one end of the columnar hollow; the apparatus comprises a columnar hollow for gas having the exit for ejecting gas; a virtual column for liquid, extended from the columnar hollow for liquid, is adjacent to a virtual column for gas, extended from the columnar hollow for gas; the central axis of the columnar hollow for liquid is parallel to the central axis of the columnar hollow for gas; and there exists only one straight line having the shortest distance between an outer boundary of the cross-section of the columnar hollow for gas and an outer boundary of the cross-section of the columnar hollow for liquid, is disclosed.

    摘要翻译: 一种纺纱设备,包括一个或多个用于挤出液体的出口和用于喷射气体的出口,位于用于挤出液体的出口的上游,其中该设备包括用于液体的柱状中空,其中用于挤出液体的出口形成 柱状中空 该装置包括用于气体的柱状中空部,其具有用于喷射气体的出口; 从用于液体的柱状中空部延伸的用于液体的虚拟柱与用于气体的柱状中空延伸的用于气体的虚拟柱相邻; 用于液体的柱状中空的中心轴线平行于用于气体的柱状空心的中心轴线; 并且仅存在在用于气体的柱状空心的横截面的外边界与液体的柱状中空部的横截面的外边界之间具有最短距离的一条直线。

    SPINNING APPARATUS, AND APPARATUS AND PROCESS FOR MANUFACTURING NONWOVEN FABRIC
    4.
    发明申请
    SPINNING APPARATUS, AND APPARATUS AND PROCESS FOR MANUFACTURING NONWOVEN FABRIC 有权
    纺纱装置,以及制造非织造织物的装置和方法

    公开(公告)号:US20090295014A1

    公开(公告)日:2009-12-03

    申请号:US12473019

    申请日:2009-05-27

    IPC分类号: B29C47/10 D04H3/16

    CPC分类号: D01D4/025 D01D5/0985

    摘要: A spinning apparatus comprising one or more exits for extruding liquid, and an exit for ejecting gas, located upstream of the exits for extruding liquid, wherein the apparatus comprises a columnar hollow for liquid, in which the exit for extruding liquid forms one end of the columnar hollow; the apparatus comprises a columnar hollow for gas having the exit for ejecting gas; a virtual column for liquid, extended from the columnar hollow for liquid, is adjacent to a virtual column for gas, extended from the columnar hollow for gas; the central axis of the columnar hollow for liquid is parallel to the central axis of the columnar hollow for gas; and there exists only one straight line having the shortest distance between an outer boundary of the cross-section of the columnar hollow for gas and an outer boundary of the cross-section of the columnar hollow for liquid, is disclosed.

    摘要翻译: 一种纺纱设备,包括一个或多个用于挤出液体的出口和用于喷射气体的出口,位于用于挤出液体的出口的上游,其中该设备包括用于液体的柱状中空,其中用于挤出液体的出口形成 柱状中空 该装置包括用于气体的柱状中空部,其具有用于喷射气体的出口; 从用于液体的柱状中空部延伸的用于液体的虚拟柱与用于气体的柱状中空延伸的用于气体的虚拟柱相邻; 用于液体的柱状中空的中心轴线平行于用于气体的柱状空心的中心轴线; 并且仅存在在用于气体的柱状空心的横截面的外边界与液体的柱状中空部的横截面的外边界之间具有最短距离的一条直线。

    Method and apparatus of producing fibrous aggregate
    6.
    发明申请
    Method and apparatus of producing fibrous aggregate 有权
    生产纤维聚集体的方法和设备

    公开(公告)号:US20060060999A1

    公开(公告)日:2006-03-23

    申请号:US11229795

    申请日:2005-09-19

    IPC分类号: B29B9/00

    CPC分类号: D01D5/0069 D04H3/04 D04H3/05

    摘要: A method of producing fibrous aggregate, comprising: a supplying and discharging step in which a fiberizable liquid is supplied from a means for storing a fiberizable liquid to a means for discharging a fiberizable liquid via a supplying pipe, and the fiberizable liquid is discharged from the discharging means; and a fibers-collecting step in which fibers drawn and fiberized by applying an electrical field to the discharged fiberizable liquid are accumulated directly on a collecting surface of a collector while the collecting surface is unidirectionally conveyed to form the fibrous aggregate; wherein the discharging means is carried on a support capable of moving along an endless track capable of rotationally travelling between a pair of rotating shafts, and the fiberizable liquid is discharged from the discharging means while the support is revolved at a constant velocity under the condition that a moving direction of a linear motion area in the endless track conforms to a width direction of the collecting surface is disclosed.

    摘要翻译: 一种纤维聚集体的制造方法,其特征在于,包括:供给排出工序,其中可纤维化液体由用于将可纤化液体储存的装置供给到经由供给管排出可纤化液体的装置,并且所述可纤化液体从 排放手段 纤维收集步骤,其中通过向排出的可纤化液体施加电场而拉伸和纤维化的纤维直接堆积在收集器的收集表面上,同时聚集表面被单向输送以形成纤维聚集体; 其特征在于,所述排出装置承载在能够在一对旋转轴之间能够旋转移动的环状履带的支撑件上,并且在所述支撑体以恒定速度旋转的状态下,所述可纤化液体从所述排出装置排出, 公开了环形轨道中的直线运动区域的移动方向与收集表面的宽度方向一致。

    Percutaneously administrable base composition and drug composition
prepared therefrom
    7.
    发明授权
    Percutaneously administrable base composition and drug composition prepared therefrom 失效
    经皮给药的基础组合物和由其制备的药物组合物

    公开(公告)号:US5932227A

    公开(公告)日:1999-08-03

    申请号:US374603

    申请日:1995-03-29

    摘要: A percutaneously administrable base composition which facilitates the percutaneous absorption of drugs and is remarkably reduced in the irritancy against the skin. The composition comprises 10-60 wt. % of lower alcohol, 10-50 wt. % of humectant, 10-70 wt. % of water, 0.1-15 wt. % of abirritant and 0.1-15 wt. % of absorption promoter. A drug composition is prepared by adding to the above composition various active ingredients such as antitussive, expectorant, skeletal muscle relaxant, antivertiginous drug, narcotic, drug for the circulatory system, and so forth.

    摘要翻译: PCT No.PCT / JP93 / 01034 Sec。 371日期1995年3月29日 102(e)1995年3月29日PCT PCT 1993年7月23日PCT公布。 公开号WO94 / 02119 日期1994年2月3日具有促进药物经皮吸收的经皮给药的基础组合物,并且对皮肤的刺激性显着降低。 组合物包含10-60wt。 %的低级醇,10-50wt。 %的湿润剂,10-70wt。 %的水,0.1-15wt。 %的可刺激剂和0.1-15wt。 %的吸收促进剂。 通过向上述组合物中加入各种活性成分如镇咳药,祛痰剂,骨骼肌松弛药,止痒药,麻醉剂,循环系统药物等来制备药物组合物。

    SPINNING APPARATUS, APPARATUS AND PROCESS FOR MANUFACTURING NONWOVEN FABRIC, AND NONWOVEN FABRIC
    8.
    发明申请
    SPINNING APPARATUS, APPARATUS AND PROCESS FOR MANUFACTURING NONWOVEN FABRIC, AND NONWOVEN FABRIC 审中-公开
    纺织设备,制造非织造布和非织造织物的装置和方法

    公开(公告)号:US20110130063A1

    公开(公告)日:2011-06-02

    申请号:US12954349

    申请日:2010-11-24

    IPC分类号: D04H3/16 D01D5/08

    摘要: Provided are a spinning apparatus capable of stably spinning fibers having a small fiber diameter with a high productivity, an apparatus comprising the same for manufacturing a nonwoven fabric, a process for manufacturing a nonwoven fabric using the nonwoven fabric manufacturing apparatus, and a nonwoven fabric produced by the process.The spinning apparatus of the present invention comprises one or more exits for extruding liquid, which are capable of extruding a spinning liquid, and one or more exits for ejecting gas, which extend linearly and are located upstream of each of the exits for extruding liquid and which are capable of ejecting a gas, wherein a shearing force by the gas and its accompanying airstream can be single-linearly exerted on the spinning liquid extruded. The apparatus of the present invention for manufacturing a nonwoven fabric comprises a fibers collection means as well as the spinning apparatus. The process of the present invention for manufacturing a nonwoven fabric is a process using the apparatus for manufacturing a nonwoven fabric. The nonwoven fabric of the present invention is a nonwoven fabric produced by the process.

    摘要翻译: 提供一种能够以高生产率稳定地纺丝纤维直径小的纺丝装置,其制造方法,无纺布的制造方法,使用该无纺布制造装置的无纺布的制造方法以及无纺布的制造方法 通过这个过程。 本发明的纺丝装置包括一个或多个挤出液体的出口,其能够挤出纺丝液体,以及一个或多个排出气体的出口,其直线延伸并位于每个出口的上游,用于挤出液体, 其能够喷射气体,其中通过气体及其伴随的气流的剪切力可以单线性地施加在挤出的纺丝液体上。 本发明的无纺织物的制造装置包括纤维收集装置和纺丝装置。 本发明的无纺布的制造方法是使用该无纺布的制造装置的方法。 本发明的无纺布是通过该方法制造的无纺布。

    Method and apparatus of producing fibrous aggregate
    9.
    发明授权
    Method and apparatus of producing fibrous aggregate 有权
    生产纤维聚集体的方法和设备

    公开(公告)号:US07780883B2

    公开(公告)日:2010-08-24

    申请号:US11229795

    申请日:2005-09-19

    IPC分类号: B29B9/00

    CPC分类号: D01D5/0069 D04H3/04 D04H3/05

    摘要: A method of producing fibrous aggregate, comprising: a supplying and discharging step in which a fiberizable liquid is supplied from a means for storing a fiberizable liquid to a means for discharging a fiberizable liquid via a supplying pipe, and the fiberizable liquid is discharged from the discharging means; and a fibers-collecting step in which fibers drawn and fiberized by applying an electrical field to the discharged fiberizable liquid are accumulated directly on a collecting surface of a collector while the collecting surface is unidirectionally conveyed to form the fibrous aggregate; wherein the discharging means is carried on a support capable of moving along an endless track capable of rotationally travelling between a pair of rotating shafts, and the fiberizable liquid is discharged from the discharging means while the support is revolved at a constant velocity under the condition that a moving direction of a linear motion area in the endless track conforms to a width direction of the collecting surface is disclosed.

    摘要翻译: 一种纤维聚集体的制造方法,其特征在于,包括:供给排出工序,其中可纤维化液体由用于将可纤化液体储存的装置供给到经由供给管排出可纤化液体的装置,并且所述可纤化液体从 排放手段 纤维收集步骤,其中通过向排出的可纤化液体施加电场而拉伸和纤维化的纤维直接堆积在收集器的收集表面上,同时聚集表面被单向输送以形成纤维聚集体; 其特征在于,所述排出装置承载在能够在一对旋转轴之间能够旋转移动的环状履带的支承件上,并且所述可纤维化液体在所述支撑体以恒定速度旋转时从所述排出装置排出, 公开了环形轨道中的直线运动区域的移动方向与收集表面的宽度方向一致。