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    • 1. 发明专利
    • Power supply device, and flight obstacle light
    • 电源设备和飞行障碍灯
    • JP2014075859A
    • 2014-04-24
    • JP2012220658
    • 2012-10-02
    • Sankosha Corp株式会社サンコーシヤ
    • TAKAHASHI KAZUYASUGIURA YUKIHIRO
    • H02M3/28
    • PROBLEM TO BE SOLVED: To provide a power supply device for a flight obstacle light and the like using an LED.SOLUTION: In a power supply device 60, input side rectification parts 62 and 77 rectify an AC input voltage Vin having a first ON time period and a first OFF time period, and respectively output DC voltages V63 and V78. A DC/DC converter 70 receives the DC voltage V63 and performs DC/DC conversion to generate a DC output voltage Vout and a DC output current Iout. Timing signal generation means 80 receives the DC voltage V78, and generates a timing signal S95 having a second ON time period obtained by delaying a fall time of the first ON time period and a second OFF time period shorter than the first OFF time period. A comparator 96 calculates a difference S96 between a measurement result of the DC output current Iout and the first timing signal S95. A constant current controller 100 performs feedback control of the DC/DC converter 70 so that the difference S96 becomes zero.
    • 要解决的问题:提供一种使用LED的飞行障碍灯等的电源装置。解决方案:在电源装置60中,输入侧整流部62和77对具有第一导通时间的AC输入电压Vin进行整流 周期和第一关闭时间段,并分别输出直流电压V63和V78。 DC / DC转换器70接收DC电压V63,进行DC / DC转换,生成DC输出电压Vout和DC输出电流Iout。 定时信号发生装置80接收直流电压V78,并产生具有延迟第一接通时间段的下降时间和比第一关闭时间段短的第二关闭时间段获得的第二接通时间段的定时信号S95。 比较器96计算直流输出电流Iout的测量结果和第一定时信号S95之间的差值S96。 恒流控制器100执行DC / DC转换器70的反馈控制,使差值S96变为零。
    • 2. 发明专利
    • Lightning arrester grounding device
    • 闪电雷达接地设备
    • JP2014057440A
    • 2014-03-27
    • JP2012201066
    • 2012-09-13
    • Sankosha Corp株式会社サンコーシヤ
    • TAKABE JUNICHIKOBAYASHI KENTA
    • H02G13/00G01R27/20H01R4/66
    • PROBLEM TO BE SOLVED: To solve a conventional problem of measurement of ground resistance of ground electrode, in that sufficient consideration for safety for workers is required and arrangement of skilled workers is also required, resulting in lots of time and labor required for arrangement, adjustment, and so on of workers.SOLUTION: In this invention, a sub-support post 2 is coupled to a main support post 1 via a coupling member 3, and also a lightning conductor 7 is coupled to the sub-support post via a coupling member 8. Additionally, a conductive rod guide member 13, by which a conductive rod 12 is supported so as to be movable vertically, is attached to the coupling member that couples the sub-support post and the lightning conductor 7. Furthermore, a conductive plate member 9 is fixed to a lightning support member 5 on which a lightning arrester 6 is installed, via an insulation member 4 disposed at the upper end of the sub-support post. A contact terminal member 11, with which the leading end of the conductive rod comes into contact when the conductive rod is moved upward, is attached to the conductive plate member. Accordingly, the number of workers including, for example, an arrangement of lookouts, can be reduced, the safety of workers can also be ensured, and, furthermore, labor and time required for measurement of the ground resistance of a lightning conductor can be significantly reduced.
    • 要解决的问题:为了解决接地电极的接地电阻测量的常规问题,需要充分考虑到工人的安全性,并且还需要技术工人的安排,导致安排,调整所需的大量时间和劳动 等等。在本发明中,副支撑柱2通过耦合构件3耦合到主支撑柱1,并且避雷导体7还通过耦合件耦合到副支撑柱 另外,导电棒引导构件13通过该导电杆12被支撑成可垂直移动,连接到耦合子支撑柱和避雷导体7的耦合构件。此外,导电棒导向构件 板构件9经由设置在副支柱的上端的绝缘构件4固定在其上安装有避雷器6的防雷支撑构件5上。 当导电棒向上移动时,导电棒的前端与其接触的接触端子构件11附接到导电板构件。 因此,可以减少工作人员的数量,例如监视安排,也可以确保工人的安全,此外,测量避雷针的接地电阻所需的劳动时间可以显着 降低。
    • 3. 发明专利
    • Device for mounting protective device on din rail
    • 用于在DIN轨上安装保护装置的装置
    • JP2013215031A
    • 2013-10-17
    • JP2012083519
    • 2012-04-02
    • Sankosha Corp株式会社サンコーシヤ
    • KAWAHATA TAKESHI
    • H02B1/04F16B5/00
    • PROBLEM TO BE SOLVED: To solve the problem of difficulty in removing a protective device from a DIN rail with a conventional device for mounting a protective device on a DIN rail.SOLUTION: In the device for mounting a protective device on a DIN rail, an annular locking part e2 formed on one end of U-shaped main body e1 of a spring member E is inserted into a spring support pin s6a of a support part s6 formed on a base unit S2 composing a protective device S; and a hook-like part e3 formed on the other end of the U-shaped main body e1 of the spring member E is locked in a spring support hole h3c bored in a support part h3 composing an operation member H, thereby preventing an operation member H from moving upward, in an unlocked state in which the protective device S can be removed from the DIN rail R. A protective device S can be removed from a DIN rail R easily and quickly without manipulating an operation member H.
    • 要解决的问题:为了解决使用用于将保护装置安装在DIN导轨上的常规装置从DIN导轨移除保护装置的难题的问题。解决方案:在用于将保护装置安装在DIN导轨上的装置中 形成在弹簧构件E的U形主体e1的一端上的环形锁定部分e2插入形成在构成保护装置S的基座单元S2上的支撑部分s6的弹簧支撑销s6a中; 并且形成在弹簧部件E的U字形主体e1的另一端的钩状部分e3被锁定在钻在构成操作部件H的支撑部分h3中的弹簧支撑孔h3c中,从而防止操作部件 H向上移动,在保护装置S能够从DIN导轨R移除的解锁状态下。可以容易且快速地从DIN导轨R移除保护装置S,而不必操纵操作构件H.
    • 4. 发明专利
    • Device for reducing thunder electromagnetic field for building
    • 用于建筑物的减少电磁场的装置
    • JP2013123323A
    • 2013-06-20
    • JP2011270934
    • 2011-12-12
    • Taisei Corp大成建設株式会社Sankosha Corp株式会社サンコーシヤDoshisha学校法人同志社
    • UCHIDA HAJIMEENDO TETSUOKOBAYASHI SHINGOYONEZAWA KANAMETAKAHASHI YUICHIIDOKAWA TERUOAMETANI AKIHIRO
    • H02G13/00E04H9/14
    • PROBLEM TO BE SOLVED: To provide a device for reducing a thunder electromagnetic field for a building which facilitates preventing a lightning surge, or taking a countermeasure for reducing it.SOLUTION: The device comprises: a lightning rod 4 provided on a top portion of a reinforced concrete building 1 having reinforced concrete poles 2; and a distributing conductor cable 8 connecting the lightning rod 4 to the main reinforcement of each reinforced concrete pole 2, provided that the impedances between the lightning rod 4 and the main reinforcements of the reinforced concrete poles 2 are arranged to be identical to one another. The device further comprises: top-floor-beam-connecting conductors 9a connecting between the main reinforcements of the reinforced concrete poles 2 and top floor beams 3a; and lowest-floor-beam-connecting conductors 9b connecting between the main reinforcements of the reinforced concrete poles 2 and lowest floor beams 3b.
    • 要解决的问题:提供一种用于减少用于建筑物的雷电电磁场的装置,其有助于防止雷电浪涌,或者采取减少它的对策。 解决方案:该装置包括:设置在具有钢筋混凝土柱2的钢筋混凝土建筑物1的顶部上的避雷针4; 以及将避雷针4连接到每个钢筋混凝土杆2的主加强件的分配导体电缆8,只要避雷针4与钢筋混凝土柱2的主加强筋之间的阻抗彼此相同即可。 该装置还包括:连接在钢筋混凝土柱2的主加强件和顶板梁3a之间的顶板梁连接导体9a; 以及连接在钢筋混凝土柱2的主加强件和最低底板梁3b之间的最低地板梁连接导体9b。 版权所有(C)2013,JPO&INPIT
    • 5. 发明专利
    • Monitoring device and screen brightness control method
    • 监控设备和屏幕亮度控制方法
    • JP2011013498A
    • 2011-01-20
    • JP2009158113
    • 2009-07-02
    • Sankosha CorpTotal Electric Management Service東日本電気エンジニアリング株式会社株式会社サンコーシヤ
    • SOMA YOSHITERUMIWA JUNICHIMORI SUSUMUSUZUKI YUTO
    • G09G3/36G02F1/133G09F9/00G09F9/40G09G3/20G09G3/34
    • PROBLEM TO BE SOLVED: To provide a monitoring device securing adequate brightness of a display screen.SOLUTION: The monitoring device includes: a backlight which uses a high luminance white color LED; a liquid crystal display which displays an image imaged by a camera; a plurality of optical sensors which detect the brightness around the monitoring device; and a control means which adjusts light emission luminance of the backlight in accordance with an output value of the optical sensor, wherein when the output value of one optical sensor among the plurality of optical sensors exceeds a first threshold, the control means sets the light emission luminance of the backlight to be a first light emission luminance and, when all output values of the plurality of optical sensors get to a second threshold or less while the light emission luminance of the backlight is set to be the first light emission luminance, the control means sets the light emission luminance of the backlight to be a second light emission luminance.
    • 要解决的问题:提供一种确保显示屏的足够亮度的监视装置。解决方案:监视装置包括:使用高亮度白色LED的背光; 显示由相机成像的图像的液晶显示器; 检测监视装置周围的亮度的多个光传感器; 以及控制装置,其根据所述光学传感器的输出值调节所述背光源的发光亮度,其中,当所述多个光学传感器中的一个光学传感器的输出值超过第一阈值时,所述控制装置将所述发光 背光源的亮度为第一发光亮度,当将背光源的发光亮度设定为第一发光亮度时,当多个光学传感器的所有输出值达到第二阈值以下时,控制 装置将背光的发光亮度设定为第二发光亮度。
    • 7. 发明专利
    • Structure of door openable/closable on either side
    • 门的结构可以开启/关闭
    • JP2010242295A
    • 2010-10-28
    • JP2009088766
    • 2009-04-01
    • Sankosha CorpTakigen Mfg Co Ltdタキゲン製造株式会社株式会社サンコーシヤ
    • KAKIZAKI YASUHIROMISU YOSHIAKIHIGUCHI MASAYASUSEGAWA SHIRO
    • E05D15/50E05B63/14
    • PROBLEM TO BE SOLVED: To smoothly open/close a door with respect to a casing, because a dead point specific to a link mechanism does not exist in comparison with a structure of the door openable/closable on either side, which is composed of a conventional link mechanism. SOLUTION: This structure V of the door openable/closable on either side, which can change the opening/closing direction of the door D, includes: an upper lock rod moving body 1 to which an upper lock rod 2 is attached; a lower lock rod moving body 1' to which a lower lock rod 2' is attached; and a handle member H having a cam portion h4 fitted into a gap A1 in which a window portion 1f formed in the upper lock rod moving body and a window portion 1f' formed in the lower lock rod moving body overlap each other. In the horizontal state of the cam portion constituting the handle member, the door and the casing body N are locked together. In the vertical state of the cam portion constituting the handle member, the door and the casing body N are unlocked from each other. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了相对于壳体平滑地打开/关闭门,因为与可以在两侧打开/关闭的门的结构相比,不存在与连杆机构相关的死点 由常规的链接机制组成。 解决方案:可以改变门D的打开/关闭方向的两侧的可打开/关闭的门的这种结构V包括:上锁定杆移动体1,上锁定杆2附接到该上锁定杆移动体1; 安装有下锁定杆2'的下锁定杆移动体1' 以及手柄构件H,其具有嵌合在形成在上锁定杆移动体中的窗部1f和形成在下锁定杆移动体中的窗部1f'的间隙A1中的凸轮部h4重叠。 在构成手柄构件的凸轮部的水平状态下,门和壳体N被锁定在一起。 在构成把手构件的凸轮部的垂直状态下,门和壳体N相互解锁。 版权所有(C)2011,JPO&INPIT
    • 8. 发明专利
    • Floor panel
    • 地板
    • JP2009281072A
    • 2009-12-03
    • JP2008134943
    • 2008-05-23
    • Sankosha Corp株式会社サンコーシヤ
    • TERAJIMA KOJI
    • E04F15/024
    • PROBLEM TO BE SOLVED: To improve work efficiency in segregating floor panels upon recycling by enabling easy replacement of a damaged plate material with a new plate material and by enabling easy removal of the plate material from a panel body when the floor panel is discarded.
      SOLUTION: In the floor panel P including the panel body 1 and the plate material 2 with an insulating function which is suitable for the panel body 1, the floor panel P includes the panel body 1 and the plate material 2 with the insulating function which is removably suitable for the panel body 1.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:为了提高回收时隔离地板镶板的工作效率,可以通过使用新的板材轻松更换损坏的板材,并且当地板面板为 丢弃 解决方案:在具有面板主体1的地板面板P和具有适用于面板主体1的绝缘功能的板材2的地板面板P中,地板面板P包括面板主体1和具有绝缘体的板材2 功能可拆卸地适用于面板主体1.版权所有(C)2010,JPO&INPIT
    • 9. 发明专利
    • Floor panel
    • 地板
    • JP2009197395A
    • 2009-09-03
    • JP2008037182
    • 2008-02-19
    • Sankosha CorpYotsugi Co Ltdヨツギ株式会社株式会社サンコーシヤ
    • TERAJIMA KOJIIWATANI SATORU
    • E04F15/024
    • PROBLEM TO BE SOLVED: To provide a floor panel which suppresses an increase in cost, which prevents a decrease in a withstand load and workability, which has the whole surface of an insulating sheet provided with withstand voltage performance, and which enables the insulating sheet to be attached to a panel body by a method eliminating the risk of adversely affecting the human body.
      SOLUTION: This floor panel 1 is supported at a height great enough to secure a fixed underfloor space above a floor surface by a support. The many floor panels 1 are continuously connected together so as to form a free access floor. The floor panel 1 is formed by integrating the panel body 10 made of a metallic material and comprising a top plate portion 11 and a side wall portion 12 elongated downward from an outer periphery of the top plate portion 11 and the insulating sheet 20 made of an insulating rubber and comprising a top surface portion 21 covering a top surface of the top plate portion 11 and a latching portion 22 elongated downward along the outside of the side wall portion 12 of the panel body 10 from an end of the top surface portion 21 so as to be latched to a lower end of the side wall portion 12.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 解决的问题:为了提供一种抑制成本增加的地板面板,其防止具有提供耐电压性能的绝缘片的整个表面的承受负荷和可加工性的降低,并且能够 绝缘片通过消除对人体有不利影响的风险的方法附着在面板体上。 解决方案:该地板镶板1以足够大的高度被支撑,以通过支撑件固定地板表面上方的固定地板下方的空间。 许多地板镶板1连续地连接在一起以形成自由通道地板。 地板镶板1通过将由金属材料制成的面板主体10整合在一起而形成,该主体10由顶板部分11和从顶板部分11的外周向下延伸的侧壁部分12和由 绝缘橡胶,包括覆盖顶板部分11的顶表面的顶表面部分21和从顶表面部分21的端部沿面板主体10的侧壁部分12的外侧向下延伸的闩锁部分22,从而 被锁定到侧壁部分12的下端。版权所有(C)2009,JPO&INPIT
    • 10. 发明专利
    • Low power safety device
    • 低功率安全装置
    • JP2009153346A
    • 2009-07-09
    • JP2007331012
    • 2007-12-21
    • Railway Technical Res InstSankosha Corp株式会社サンコーシヤ財団法人鉄道総合技術研究所
    • AGUI KOJIMORIMOTO HIROMISATO RYOGO
    • H02H9/06B60M3/00H02H9/04
    • PROBLEM TO BE SOLVED: To provide a power safety device, which improves ground fault preventive capability to electronic equipment or the like by lowering a discharge starting voltage, and suppresses destruction due to a discharge current in a low-voltage surge occurring at a normal operation.
      SOLUTION: A power safety device, which is arranged between a negative feedback line and a protective ground wire in an AC feeding circuit, comprises: a discharger of which one terminal is connected to the negative feedback line; a first electrode connected to the other end of the discharger; a second electrode connected to the other end of the discharger; a third electrode connected to the protective ground wire; a surge protection element interposed between the first electrode and the third electrode; and a resistor interposed between the second electrode and the third electrode.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种电力安全装置,其通过降低放电启动电压来提高对电子设备等的接地故障预防能力,并且抑制由于在低压浪涌中发生的放电电流而导致的破坏 正常操作。 电源安全装置,其布置在交流馈电电路中的负反馈线路和保护接地线之间,包括:一个端子连接到负反馈线的放电器; 连接到放电器的另一端的第一电极; 连接到放电器的另一端的第二电极; 连接到保护接地线的第三电极; 插入在所述第一电极和所述第三电极之间的浪涌保护元件; 以及插在所述第二电极和所述第三电极之间的电阻器。 版权所有(C)2009,JPO&INPIT