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    • 5. 发明专利
    • Load control device
    • 负载控制装置
    • JP2011169619A
    • 2011-09-01
    • JP2010031176
    • 2010-02-16
    • Toshiba CorpToshiba Industrial Products Manufacturing Corp東芝産業機器製造株式会社株式会社東芝
    • TAKAI HIROSHIMURATA TATSUYANAGAO SHINJIMIZUTANI TAKESHIKAZUSAWA SHINYASEKINE KAZUYUKI
    • G01R21/00G01R21/133
    • PROBLEM TO BE SOLVED: To provide a load control device which can properly obtain and display a power factor, even if an error is made in connecting between the secondary side of a transformer and an input terminal. SOLUTION: A CPU of a multifunctional protection relay device determines the connection state of the secondary side of the transformer and the input terminal of the multifunctional protection relay connected to an A/D conversion circuit from the relation between a current Ir detected by a current transformer via the A/D conversion circuit, the phase of Ir, and an R-S interphase voltage similarly detected via the transformer and A/D conversion circuit, the phase of T-S interphase voltage. When any of them is in reverse phase connection, an instantaneous electric power W is calculated by reversing the polarity of the interphase voltage which is detected in the reverse phase connection. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:即使在变压器的次级侧和输入端子之间的连接中出现错误,也可以提供能够适当地获得和显示功率因数的负载控制装置。 解决方案:多功能保护继电器的CPU根据与A / D转换电路连接的多功能保护继电器的输入端与变压器的次级侧的连接状态与由 通过A / D转换电路的电流互感器,Ir的相位和类似地通过变压器和A / D转换电路检测的RS相间电压,TS相间电压的相位。 当它们中的任一个处于反相连接时,通过反转在相反连接中检测到的相间电压的极性来计算瞬时功率W. 版权所有(C)2011,JPO&INPIT
    • 6. 发明专利
    • Load controller, setting system for load controller, and setting method for load controller
    • 负载控制器,负载控制器设定系统,负载控制器设定方法
    • JP2012060438A
    • 2012-03-22
    • JP2010201951
    • 2010-09-09
    • Toshiba CorpToshiba Industrial Products Manufacturing Corp東芝産業機器製造株式会社株式会社東芝
    • MURATA TATSUYAMIZUTANI TAKESHITAKAI HIROSHIKAZUSAWA SHINYASEKINE KAZUYUKINAGAO SHINJI
    • H04Q9/00
    • PROBLEM TO BE SOLVED: To provide a load controller and setting method for the load controller making it possible to perform initial setting by radio communication even in such a state that initial setting data needed for performing the radio communication is not set.SOLUTION: According to a setting method for a load controller of an embodiment; the load controller comprises: communication means for performing transmission/reception of data with an external setting device by radio communication, data acquisition means for acquiring the data transmitted/received by the communication means, and communication permission operation means operated by an operator for permitting the data acquisition by the data acquisition means; and to the load controller, the data acquisition means performs data acquisition process of acquiring data received during a period, in which the data reception is permitted by operation of the communication permission operation means, as initial setting data.
    • 要解决的问题:提供负载控制器的负载控制器和设置方法,使得即使在没有设置执行无线电通信所需的初始设置数据的状态下,也可以通过无线电通信执行初始设置。 解决方案:根据实施例的负载控制器的设置方法; 负载控制器包括:用于通过无线电通信与外部设置设备进行数据发送/接收的通信装置,用于获取由通信装置发送/接收的数据的数据获取装置,以及操作者操作的通信许可操作装置, 数据采集​​手段进行数据采集; 并且对于负载控制器,数据获取装置执行数据获取处理,该数据获取处理获取通过通信许可操作装置的操作允许数据接收的周期期间接收的数据作为初始设置数据。 版权所有(C)2012,JPO&INPIT
    • 7. 发明专利
    • Load controller and load control method
    • 负载控制器和负载控制方法
    • JP2010063308A
    • 2010-03-18
    • JP2008228374
    • 2008-09-05
    • Toshiba CorpToshiba Industrial Products Manufacturing Corp東芝産業機器製造株式会社株式会社東芝
    • MIZUTANI TAKESHINAGAO SHINJIKAZUSAWA SHINYASEKINE KAZUYUKI
    • H02H5/00H02B3/00
    • PROBLEM TO BE SOLVED: To provide a load controller and a load control method which can bring a load back to a normal operating state in a short time as much as possible when the load operates differently from a desired operation due to the occurrence of an earthquake. SOLUTION: When a vibration sensor detects the occurrence of an earthquake (S2), a load controller stores a load control state at the moment in a memory (S3). When an earthquake sensor detects the termination of the earthquake (S5), the load controller reads out the stored load control state (S6) and compares it with a current load control state. If there is a difference between the two load control states, the load controller instructs an output circuit to supply power or stop power to a relay circuit to bring the load back to the load control state at earthquake detection (S8). COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种负载控制器和负载控制方法,其可以在负载以与发生的期望操作不同的方式尽可能多地在短时间内将负载返回到正常操作状态 的地震

      解决方案:当振动传感器检测到地震发生时(S2),负载控制器将此时的负载控制状态存储在存储器中(S3)。 当地震传感器检测到地震的终止(S5)时,负载控制器读出存储的负载控制状态(S6),并将其与当前负载控制状态进行比较。 如果两个负载控制状态之间存在差异,则负载控制器指示输出电路向继电器电路供电或停止供电,以使负载回到地震检测时的负载控制状态(S8)。 版权所有(C)2010,JPO&INPIT

    • 9. 发明专利
    • Resin molding device, method for manufacturing resin molded object and resin molded object
    • 树脂模制装置,用于制造树脂模制对象和树脂模制对象的方法
    • JP2007098714A
    • 2007-04-19
    • JP2005290017
    • 2005-10-03
    • Toshiba Corp株式会社東芝
    • MIZUTANI YUJISEKINE KAZUYUKI
    • B29C45/56B29C45/36
    • PROBLEM TO BE SOLVED: To mold a resin molded object requiring a through hole passing through a face and a back or a space between both sides etc. without generating a weldline. SOLUTION: The resin molding device is equipped with a molding die for forming a cavity which forms the external shape of a molded object, a core etc. moving mechanism which makes the cavity coincide with the shape of a target molded object by introducing a core etc. for forming the through hole in the molded object into the cavity passing through a hole of the molding die, a melted resin injection device for injecting a melted resin into the cavity and a control device. In addition, the molding die has a fitting recessed part which fits into the apex of the core etc. after the cavity of such a shape as to coincide with the shape of the molded object is formed by the introduction of the core etc. moving mechanism. Further, the control device enables the injection of the melted resin into the cavity in a state that the core etc. is half-introduced in the cavity, then moves the core etc. fully introduced into the cavity after the injection, and compresses the melted resin. Further, even after the compression, the control device enables the introduction of the core etc. until the apex of the core etc. fits into the fitting recessed part and thereby, achieves the completion of work to open the through hole. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:为了模制需要通过表面和背面的通孔的树脂模制品或两侧之间的空间等而不产生焊接线。 解决方案:树脂模制装置配备有用于形成形成模制物体的外部形状的空腔的成型模具,芯子等移动机构,其通过引入使空腔与目标模制对象的形状一致 用于将模制物体中的通孔形成为穿过成型模具的孔的空腔的芯体,用于将熔融树脂注入到空腔中的熔融树脂注入装置和控制装置。 此外,成形模具具有嵌合在芯部的顶点等中的嵌合凹部,在形成为与成形体的形状一致的形状之后,通过引入芯等移动机构 。 此外,控制装置能够将芯体等在空腔中半导入的状态下将熔融树脂注入到空腔中,然后在注入后将芯等完全引入空腔,并将熔融的 树脂。 此外,即使在压缩之后,控制装置能够引入芯等,直到芯的顶点等配合到嵌合凹部中,从而实现打开通孔的工作的完成。 版权所有(C)2007,JPO&INPIT
    • 10. 发明专利
    • Shaping mold
    • 成型模具
    • JP2006289835A
    • 2006-10-26
    • JP2005114975
    • 2005-04-12
    • Toshiba Corp株式会社東芝
    • MIZUTANI YUJINOMIYA SHIGEOSEKINE KAZUYUKI
    • B29C45/26B29C45/56
    • PROBLEM TO BE SOLVED: To provide a shaping mold capable of increasing tenacity of a surrounding portion of a hole formed by an insert member and preventing crack generation.
      SOLUTION: When a biodegradable resin filling a cavity 21 is molten at a relatively high temperature, a screw insertion hole shaping pin 17 is inserted in the cavity 21. By this the biodegradable resin collides with itself behind the screw insertion hole shaping pin 17 in the cavity 21 to prevent a weld line having a small fusion area or weak tenacity from being formed.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种能够增加由插入构件形成的孔的周围部分的韧性并防止裂纹产生的成型模具。 解决方案:当填充空腔21的可生物降解树脂在相对高的温度下熔化时,将螺钉插入孔成形销17插入空腔21中。由此,生物降解树脂自身与螺钉插入孔整形销 17,以防止形成具有小的融合面积或弱韧性的熔合线。 版权所有(C)2007,JPO&INPIT