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    • 1. 发明授权
    • Circuit breaker
    • 断路器
    • US06483420B1
    • 2002-11-19
    • US09630723
    • 2000-08-02
    • Hideo TakahashiNoboru Yamaguchi
    • Hideo TakahashiNoboru Yamaguchi
    • H01H3900
    • H01H85/044H01H39/006H01H85/36H01H2039/008H01H2085/466
    • When an ignitor 29 is ignited by an abnormal signal sent from outside, a heating agent 27 charged into a thermite case 26 is heated, a retainer 45 is melted by the heat, a compression spring 39a is expanded to allow the thermite case 26 to move up. Therefore, electrical connection between the thermite case 26 and each of a first bus bar 11a and a second bus bar 19a is interrupted. Thus, it is possible to reliably interrupt a circuit within a short time. Further, a low-melting metal 28 mounted to an intermediate portion of the second bus bar 19a is blown out by heat caused by a current flowing through the second bus bar 19a to interrupt the circuit. Therefore, even if an abnormal signal is not sent to the ignitor 29 due to failure of a control circuit or the like, it is possible to reliably interrupt the circuit.
    • 当点火器29被从外部发出的异常信号点燃时,加热到热铝壳体26中的加热剂27被加热,保持器45被热量熔化,压缩弹簧39a被膨胀以允许铝热壳体26移动 向上。 因此,铝热壳26与第一母线11a和第二母线19a之间的电连接被中断。 因此,可以在短时间内可靠地中断电路。 此外,安装到第二母线19a的中间部分的低熔点金属28被流过第二母线19a的电流引起的热量吹出以中断电路。 因此,即使由于控制电路等的故障而不向点火器29发送异常信号,也可以可靠地中断电路。
    • 2. 发明授权
    • Circuit breaker
    • 断路器
    • US06411190B1
    • 2002-06-25
    • US09631647
    • 2000-08-02
    • Noboru YamaguchiTakashi GoharaYasuhiro TamaiHideo TakahashiMitsuaki MorimotoYoshinori Ikuta
    • Noboru YamaguchiTakashi GoharaYasuhiro TamaiHideo TakahashiMitsuaki MorimotoYoshinori Ikuta
    • H01H7120
    • H01H39/00H01H2039/008
    • A current sensor 73 detects a current flowing through a first buss bar 11. When a current value detected by the current sensor 73 became equal to or greater than a threshold current value, a CPU 74 outputs a driving control signal to a driving circuit 77, and the driving circuit 77 operates an, ignitor 29 through a second substrate 65 and a terminal 50. Therefore, the ignitor 29 ignites, a second projection 41 is melted by heat of a heating agent 27, a compression spring 34 is expanded and a thermite case 26 jumps up. Thus, electrical connection between the thermite case 26 and the first and second buss bars 11, 19 is interrupted. Further, since an outer container 61 in which the current sensor 73, the CPU and the driving circuit 77 are accommodated is integrally assembled with the cap 14a and the resin case 14b in which the thermite case 26, the ignitor 29, the compression spring 34 and the second projection 41 are accommodated, non-operational state of the ignitor 29 due to disconnection of electric wire is not generated.
    • 电流传感器73检测流过第一总线杆11的电流。当由电流传感器73检测到的电流值变得等于或大于阈值电流值时,CPU74向驱动电路77输出驱动控制信号, 并且驱动电路77通过第二基板65和端子50操作点火器29.因此,点火器29点燃,第二突起41被加热剂27的热量熔化,压缩弹簧34膨胀,并且热 情况26跳了起来。 因此,铝热壳体26与第一和第二母线11,19之间的电连接被中断。 此外,由于容纳有电流传感器73,CPU和驱动电路77的外部容器61与盖体14a和树脂壳体14b一体地组装,在该壳体14b中,散热壳体26,点火器29,压缩弹簧34 并且第二突起41被容纳,不会产生由于电线断开引起的点火器29的非操作状态。
    • 3. 发明授权
    • Connecting terminal and circuit breaking device
    • 连接端子和断路装置
    • US06206718B1
    • 2001-03-27
    • US09575681
    • 2000-06-29
    • Hideo TakahashiNoboru Yamaguchi
    • Hideo TakahashiNoboru Yamaguchi
    • H01R438
    • H01R4/308H01R13/565
    • A connecting terminal and a circuit breaking device having the connecting terminal are provided. A plate-shaped second bus-bar 19 welded to a conductive thermit casing 26 through a low melting point metal 23. The bus-bar 19 has an orifice 20 formed to fix a wire with a terminal body by thread fastening and a thin part 51 formed between the orifice 20 and the metal 23 to have a plate thickness smaller than that of the other portion of the bus-bar 19. The thin part 51 is provided with wedge-shaped notches 53. When fastening a screw inserted into the orifice 20 in a clockwise or counterclockwise direction, a stress resulting from the rotation is absorbed by the thin plate 51 and the notches 53 in pairs. Consequently, owing to the absorption, it is possible to restrict the stress from being transmitted to the welding part of the low melting point metal 23.
    • 提供具有连接端子的连接端子和断路装置。 通过低熔点金属23焊接到导电热敏套管26的板状第二母线19.母线19具有孔20,其形成为通过螺纹紧固将导线固定在终端主体上,薄部分51 形成在孔20和金属23之间,以具有小于汇流条19的另一部分的板厚。薄部51设置有楔形凹口53.当紧固插入孔20中的螺钉 在顺时针或逆时针方向上,旋转产生的应力被薄板51和凹口53成对地吸收。 因此,由于吸收,可以限制应力传递到低熔点金属23的焊接部分。
    • 4. 发明授权
    • Circuit breaker
    • 断路器
    • US06448884B1
    • 2002-09-10
    • US09639639
    • 2000-08-16
    • Noboru YamaguchiHideo Takahashi
    • Noboru YamaguchiHideo Takahashi
    • H01H7120
    • H01H39/00H01H2039/008
    • A circuit breaker includes: a heating portion charged with heating agent and having a conductivity which is arranged between a first connecting terminal connected to a power source side and a second connecting terminal connected to a load side; an ignition portion for causing the heating agent charged in the heating portion to generate heat by igniting an ignition agent; an expandable/contractable elastic member arranged near the heating portion or in contact with the heating portion and pressing the heating portion; an outer container receiving the elastic member, the ignition portion and the heating portion; a pressing operation restricting member preventing the elastic member from being pressed to the heating portion which is melted due to heat of the heating agent; and a heat conduction member bringing any one of the first connecting terminal and the second connecting terminal into contact with the ignition portion.
    • 断路器包括:装有加热剂并具有导电性的加热部分,其布置在连接到电源侧的第一连接端子和连接到负载侧的第二连接端子之间; 点火部,其使加热部中的加热剂通过点燃点火剂而发热; 布置在加热部分附近或与加热部分接触并按压加热部分的可膨胀/可收缩的弹性件; 容纳弹性构件的外容器,点火部和加热部; 按压操作限制构件,防止弹性构件被加热部分压迫,所述加热部分由于加热剂的热量而熔化; 以及使所述第一连接端子和所述第二连接端子中的任一个与所述点火部接触的导热部件。
    • 6. 发明申请
    • LIQUID CRYSTAL MODULE AND ELECTRONIC APPARATUS
    • 液晶模块和电子设备
    • US20110216270A1
    • 2011-09-08
    • US13030564
    • 2011-02-18
    • Takashi KoyamaHideo Takahashi
    • Takashi KoyamaHideo Takahashi
    • G02F1/13357
    • G02F1/133308G02F1/133615G02F2001/133317
    • Disclosed herein is a liquid crystal module having a liquid crystal display panel, and a backlight unit disposed on a back surface of the liquid crystal display panel. The liquid crystal display panel has a flexible printed wiring circuit substrate for a liquid crystal display panel. The backlight unit has a light guiding plate, a light emitting diode for emitting a light, a flexible printed wiring circuit substrate for a light emitting diode, and a case in which the light guiding plate and the flexible printed wiring circuit substrate for a light emitting diode are accommodated. The flexible printed wiring circuit substrate for a liquid crystal display panel extends along a side surface of the case. The flexible printed wiring circuit substrate for a light emitting diode has a derivation portion.
    • 这里公开了具有液晶显示面板的液晶模块和配置在液晶显示面板背面的背光单元。 液晶显示面板具有用于液晶显示面板的柔性印刷布线电路基板。 背光单元具有导光板,用于发光的发光二极管,用于发光二极管的柔性印刷布线电路基板,以及导光板和用于发光的柔性印刷布线电路基板的情况 二极管。 用于液晶显示面板的柔性印刷布线电路基板沿壳体的侧表面延伸。 用于发光二极管的柔性印刷布线电路衬底具有导出部分。