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    WIRE FOR REED SWITCH, REED FOR REED SWITCH, AND REED SWITCH
    39.
    发明申请
    WIRE FOR REED SWITCH, REED FOR REED SWITCH, AND REED SWITCH 审中-公开
    用于开关电源，REED开关和REED开关

    公开(公告)号：US20150162142A1

    公开(公告)日：2015-06-11

    申请号：US14413479

    申请日：2013-07-09

    Applicant: SUMITOMO ELECTRIC INDUSTRIES, LTD.

    Inventor： Hajime Ota ,  Taichiro Nishikawa ,  Kazuo Yamazaki ,  Takeshi Tokuda ,  Norimasa Kawano

    IPC: H01H1/02 ,  H01H51/28 ,  C22C19/07 ,  H01H36/00

    CPC classification number: H01H1/0201 ,  C22C19/07 ,  C22F1/10 ,  H01H1/66 ,  H01H36/0006 ,  H01H51/282 ,  Y10T428/12

    Abstract: A reed switch 10 includes a cylindrical glass tube 30 and a plurality of reeds 20 fixed to the glass tube 30 in a state where an end side including a contact point portion 22 of each of the reeds 20 is inserted in the glass tube 30. The reeds 20 are each produced by forming, by plastic working, a contact point portion 22 on an end side of a wire for a reed switch. The wire for a reed switch is composed of an iron-group alloy containing, by percent by mass, 1% or more and 10% or less of Fe, 10% or more and 35% or less of Ni, and the balance being Co and impurities and having a cubic crystal structure. The wire has a Curie temperature of 900° C. or higher and a wire diameter of 1 mm or less. The wire is composed of a ternary alloy having a particular composition. Therefore, the wire has a high Curie temperature, a low resistance, and a particular structure and thus has good workability.

    Abstract translation: 簧片开关10包括圆柱形玻璃管30和固定到玻璃管30的多个簧片20，其中包括每个簧片20的接触点部分22的端侧插入玻璃管30的状态。 簧片20各自通过塑料加工形成用于舌簧开关的线的端侧的接触点部分22而产生。 用于簧片开关的电线由铁基合金组成，其含有以质量％计含有1％以上10％以下的Fe，10％以上且35％以下的Ni，余量为Co 和杂质，并具有立方晶体结构。 导线的居里温度为900℃以上，线径为1mm以下。 导线由具有特定组成的三元合金构成。 因此，导线具有高居里温度，低电阻和特定结构，因此具有良好的可加工性。

    Driving control system and monitoring device for fan filter unit in semiconductor clean room
    40.
    发明授权
    Driving control system and monitoring device for fan filter unit in semiconductor clean room 失效
    半导体洁净室风机过滤机组驱动控制系统及监控装置

    公开(公告)号：US6098023A

    公开(公告)日：2000-08-01

    申请号：US959858

    申请日：1997-10-29

    Applicant: Jung-sung Hwang ,  Jae-heung Choi ,  Yo-han Ahn ,  Dong-joo Lee

    Inventor： Jung-sung Hwang ,  Jae-heung Choi ,  Yo-han Ahn ,  Dong-joo Lee

    IPC: F24F7/06 ,  B01D46/46 ,  F24F3/16 ,  G05B23/02 ,  G06F11/32 ,  H01H1/02 ,  H01L21/02 ,  G06F11/30 ,  G05B11/00

    CPC classification number: H01H1/0201 ,  F24F3/161 ,  G05B23/027 ,  G05B23/0272 ,  G06F11/326 ,  F24F2011/0093

    Abstract: A monitoring device and a driving control system for a fan filter unit in a semiconductor clean room for monitoring the operating state of the fan filter unit. The monitoring device includes a switching section in each fan filter unit which alternately applies electrical power to one of a plurality of terminals. The switching section is responsive to a force from an air stream introduced therein via rotation of a fan in the fan filter unit. A display section in each fan filter unit is connected to the plurality of terminals which provide different signals, indicative of an on or off state of the fan, according to which of the plurality of terminals is electrically connected to the electrical power.

    Abstract translation: 一种用于半导体洁净室中的风扇过滤器单元的监视装置和驱动控制系统，用于监视风扇过滤器单元的运行状态。 监视装置包括在每个风扇过滤器单元中的切换部分，其交替地向多个终端中的一个终端提供电力。 切换部分通过风扇过滤器单元中的风扇的旋转响应于从其中引入的气流的力。 每个风扇滤波器单元中的显示部分连接到多个端子，所述多个端子提供指示风扇的开启或关闭状态的不同信号，根据多个端子中的哪一个电连接到电力。

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