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1. 发明授权

US06975194B2 Switching device 有权
标题翻译：开关装置
公开(公告)号：US06975194B2
公开(公告)日：2005-12-13
申请号：US10638283
申请日：2003-08-08
申请人： Takeshi Nishida , Yasuyuki Masui , Kozo Maenishi
发明人： Takeshi Nishida , Yasuyuki Masui , Kozo Maenishi
IPC分类号： H01H9/44 , H01H1/66 , H01H50/00 , H01H50/38 , H01H50/54 , H01H51/22 , H01H67/02
CPC分类号： H01H51/2209 , H01H1/2025 , H01H9/443 , H01H50/546 , H01H2009/305 , H01H2050/025
摘要： A switching device which can be small-sized by improving a shielding performance and can improve the reliability of switching characteristics. A permanent magnet disposed near stationary contacts is arranged in its pole-face perpendicularly of the axis of a moving contact member.
摘要翻译：一种通过提高屏蔽性能可以小型化并可提高开关特性的可靠性的开关装置。设置在固定触头附近的永磁体在其垂直于移动接触构件的轴线的极面中布置。

2. 发明授权

US06768405B2 Switching device 有权
标题翻译：开关装置
公开(公告)号：US06768405B2
公开(公告)日：2004-07-27
申请号：US10638264
申请日：2003-08-08
申请人： Takeshi Nishida , Yasuyuki Masui , Kozo Maenishi
发明人： Takeshi Nishida , Yasuyuki Masui , Kozo Maenishi
IPC分类号： H01H900
CPC分类号： H01H50/026 , H01H1/66 , H01H50/045 , H01H50/36 , H01H50/546 , H01H2050/025
摘要： A switching device of low power consumption type, in which magnetic pole portions 37c of a pair of iron cores 37 constructing an electromagnet block 30 are individually arranged on the bottom face of a sealing case 41. The other end portions of the paired iron cores 37 are connected to each other by a yoke 39. As the electromagnet block 30 is magnetized and demagnetized, the two end portions of a moving iron member 63 of a contact mechanism block 50 are attracted by and leave the paired magnetic pole portions 37c of the iron cores 37.
摘要翻译：一种低功耗型的开关装置，其中构成电磁块30的一对铁芯37的磁极部分37c分别布置在密封壳体41的底面上。成对铁芯37的另一端部通过磁轭39彼此连接。当电磁块30被磁化和去磁时，接触机构块50的移动铁构件63的两个端部被铁吸附并离开铁的一对磁极部分37c 核心37。

3. 发明申请

US20050156469A1 Switching device 审中-公开
标题翻译：开关装置
公开(公告)号：US20050156469A1
公开(公告)日：2005-07-21
申请号：US11014681
申请日：2004-12-16
申请人： Takeshi Nishida , Yasuyuki Masui , Takeshi Miyasaka
发明人： Takeshi Nishida , Yasuyuki Masui , Takeshi Miyasaka
IPC分类号： H01H9/44 , H01H50/00 , H01H50/54 , H02K11/00
CPC分类号： H01H9/443 , H01H2050/025
摘要： It is to provide a switching device that can be downsized and improved in reliability of the switching characteristic by making it difficult to damage and deteriorate a permanent magnet that is a component and by improving the shutoff performance. It is a switching device which makes a movable contact into/out of contact with a fixed contact, with a permanent magnet arranged in the vicinity of the fixed contact in a fixed contact terminal provided with the fixed contact on its free end. A narrow portion is formed between the fixed contact and the permanent magnet, hence to form an angle.
摘要翻译：提供一种开关装置，其可以通过使得难以破坏和劣化作为部件的永磁体并且通过提高截止性能而使开关特性的可靠性小型化和提高。这是一种开关装置，其使可动触头与固定触点接触/脱离接触，永久磁铁在固定触点的附近设置在固定触点端子上，该固定触点端子在其自由端上设有固定触头。在固定触点和永磁体之间形成狭窄部分，从而形成一个角度。

4. 发明申请

US20050148216A1 Supporting structure of fixed contact terminals 有权
标题翻译：固定接点端子的支撑结构
公开(公告)号：US20050148216A1
公开(公告)日：2005-07-07
申请号：US11014637
申请日：2004-12-16
申请人： Takeshi Nishida , Yasuyuki Masui , Takeshi Miyasaka
发明人： Takeshi Nishida , Yasuyuki Masui , Takeshi Miyasaka
IPC分类号： H01H50/14 , H01H1/00 , H01H1/66 , H01H9/02 , H01H9/48 , H01R12/00
CPC分类号： H01H9/48 , H01H9/02 , H01H2050/025 , H01H2050/028
摘要： In the supporting structure of fixed contact terminals, a pair of fixed contact terminals with respective fixed contacts provided on their free ends are supported by fixed contact bases and the both ends of a movable contact piece contact with and separate from the pair of the fixed contacts. Cut-off grooves are provided on the surfaces of the fixed contact bases at each position near the fixed contacts, and they are formed in a converted T shape on a cross section, partitioning the pair of fixed contact terminals.
摘要翻译：在固定接触端子的支撑结构中，一对固定接触端子，其固定触头设置在其自由端上，固定触头基座支撑，可动触头的两端与一对固定触点。在固定触点附近的各位置处，在固定触点基座的表面上设置切口槽，并且在横截面上形成为转换的T形，分隔该对固定触点端子。

5. 发明授权

US07023306B2 Electromagnetic relay 有权
标题翻译：电磁继电器
公开(公告)号：US07023306B2
公开(公告)日：2006-04-04
申请号：US11014221
申请日：2004-12-16
申请人： Takeshi Nishida , Yasuyuki Masui
发明人： Takeshi Nishida , Yasuyuki Masui
IPC分类号： H01H67/02
CPC分类号： H01H50/305 , H01H9/443 , H01H2050/025
摘要： An electromagnetic relay includes an electromagnet block having coils wound about the bodies of spools through which iron cores are provided. The electromagnet block is accommodated in a concave part that opens upward of a box-shaped case such that the shaft centers of the iron cores can be orthogonal to the bottom surface of the box-shaped case. The electromagnet block is excited and demagnetized by the passage and break of electric current through the coils so that a contact mechanism can be driven by a movable iron piece that is absorbed to and leaves magnetic pole portions at the upper ends of the iron cores. In this case, the electromagnet block is hung at the upper opening edge of the box-shaped case such that a space can be provided between the bottom surface of the box-shaped case and the electromagnet block.
摘要翻译：一种电磁继电器包括一个电磁铁块，该电磁铁块具有缠绕在其上提供铁芯的线轴体上的线圈。电磁铁体容纳在从盒状壳体向上方开口的凹部中，使得铁芯的轴心能够与箱状壳体的底面正交。电磁铁块被通过线圈的电流的通过和断开而被激励和去磁，使得接触机构可以被吸收到铁心的上端并离开磁极部的可动铁片驱动。在这种情况下，电磁铁块悬挂在盒状壳体的上部开口边缘处，使得可以在箱形壳体的底表面和电磁铁块之间设置空间。

6. 发明申请

US20050151606A1 Electromagnetic relay 有权
标题翻译：电磁继电器
公开(公告)号：US20050151606A1
公开(公告)日：2005-07-14
申请号：US11014221
申请日：2004-12-16
申请人： Takeshi Nishida , Yasuyuki Masui
发明人： Takeshi Nishida , Yasuyuki Masui
IPC分类号： H01H50/02 , H01H50/04 , H01H50/30 , H01H51/22
CPC分类号： H01H50/305 , H01H9/443 , H01H2050/025
摘要： An electromagnetic relay includes an electromagnet block having coils wound about the bodies of spools through which iron cores are provided. The electromagnet block is accommodated in a concave part that opens upward of a box-shaped case such that the shaft centers of the iron cores can be orthogonal to the bottom surface of the box-shaped case. The electromagnet block is excited and demagnetized by the passage and break of electric current through the coils so that a contact mechanism can be driven by a movable iron piece that is absorbed to and leaves magnetic pole portions at the upper ends of the iron cores. In this case, the electromagnet block is hung at the upper opening edge of the box-shaped case such that a space can be provided between the bottom surface of the box-shaped case and the electromagnet block.
摘要翻译：一种电磁继电器包括一个电磁铁块，该电磁铁块具有缠绕在其上提供铁芯的线轴体上的线圈。电磁铁体容纳在从盒状壳体向上方开口的凹部中，使得铁芯的轴心能够与箱状壳体的底面正交。电磁铁块被通过线圈的电流的通过和断开而被激励和去磁，使得接触机构可以被吸收到铁心的上端并离开磁极部的可动铁片驱动。在这种情况下，电磁铁块悬挂在盒状壳体的上部开口边缘处，使得可以在箱形壳体的底表面和电磁铁块之间设置空间。

7. 发明申请

US20050146405A1 Switching device 有权
标题翻译：开关装置
公开(公告)号：US20050146405A1
公开(公告)日：2005-07-07
申请号：US11014638
申请日：2004-12-16
申请人： Takeshi Nishida , Yasuyuki Masui , Takeshi Miyasaka
发明人： Takeshi Nishida , Yasuyuki Masui , Takeshi Miyasaka
IPC分类号： H01H50/54 , H01H1/66 , H01H50/00 , H01H50/02 , H01H50/36 , H01H51/22 , H01H67/02
CPC分类号： H01H50/36 , H01H2050/025
摘要： It is to provide an electromagnetic relay that can perform the return operation of a movable iron piece quickly, free from a fear of welding the contact. In the electromagnetic relay, an iron core is penetrated through a through hole formed on the bottom surface of the aluminum case and coil is wound around the shaft of the protruding iron core. Through applying a voltage to the coil for magnetization and stopping the voltage for demagnetization, a contact mechanism is driven with a movable iron piece that is going and returning, attracted by and separated from a magnetic pole portion of the iron core. In particular, a slit for preventing generation of eddy current is provided on the opening end of the through hole.
摘要翻译：它是提供一种电磁继电器，可以快速地执行可移动铁件的返回操作，而不用担心焊接接触。在电磁继电器中，铁芯穿过形成在铝壳底面上的通孔，线圈缠绕在突出铁芯的轴上。通过向线圈施加电压用于磁化并停止用于退磁的电压，用与铁芯的磁极部分吸引并分离的可动铁片驱动接触机构。特别地，在通孔的开口端设有用于防止产生涡流的狭缝。

8. 发明授权

US07286031B2 Supporting structure of fixed contact terminals 有权
标题翻译：固定接点端子的支撑结构
公开(公告)号：US07286031B2
公开(公告)日：2007-10-23
申请号：US11014637
申请日：2004-12-16
申请人： Takeshi Nishida , Yasuyuki Masui , Takeshi Miyasaka
发明人： Takeshi Nishida , Yasuyuki Masui , Takeshi Miyasaka
IPC分类号： H01H67/02
CPC分类号： H01H9/48 , H01H9/02 , H01H2050/025 , H01H2050/028
摘要： In the supporting structure of fixed contact terminals, a pair of fixed contact terminals with respective fixed contacts provided on their free ends are supported by fixed contact bases and the both ends of a movable contact piece contact with and separate from the pair of the fixed contacts. Cut-off grooves are provided on the surfaces of the fixed contact bases at each position near the fixed contacts, and they are formed in a converted T shape on a cross section, partitioning the pair of fixed contact terminals.
摘要翻译：在固定接触端子的支撑结构中，一对固定接触端子，其固定触头设置在其自由端上，固定触头基座支撑，可动触头的两端与一对固定触点。在固定触点附近的各位置处，在固定触点基座的表面上设置切口槽，并且在横截面上形成为转换的T形，分隔该对固定触点端子。

9. 发明授权

US07157995B2 Switching device 有权
标题翻译：开关装置
公开(公告)号：US07157995B2
公开(公告)日：2007-01-02
申请号：US11014638
申请日：2004-12-16
申请人： Takeshi Nishida , Yasuyuki Masui , Takeshi Miyasaka
发明人： Takeshi Nishida , Yasuyuki Masui , Takeshi Miyasaka
IPC分类号： H01H67/02
CPC分类号： H01H50/36 , H01H2050/025
摘要： An electromagnetic relay has an iron core having a protruding shaft and a magnetic pole portion. The protruding shaft is penetrated through a through hole provided on a metal case, and coil is wound around the protruding shaft. A voltage is applied to the coil for magnetization and stopped for demagnetization, hence to drive a contact mechanism with a movable iron piece that is attracted by and separated from the magnetic pole portion, thereby causing a reciprocating motion of the movable iron piece. The relay can prevent generation of eddy current.
摘要翻译：电磁继电器具有具有突出轴和磁极部的铁芯。突出轴穿过设置在金属壳体上的通孔，线圈缠绕在突出轴上。向线圈施加电压用于磁化，并停止退磁，由此驱动与磁极部分吸引并与磁极部分分离的可动铁片的接触机构，从而导致可动铁片的往复运动。继电器可以防止产生涡流。

10. 发明授权

US08764682B2 Measurement device and puncture device 有权
标题翻译：测量装置和穿刺装置
公开(公告)号：US08764682B2
公开(公告)日：2014-07-01
申请号：US13147255
申请日：2010-02-03
申请人： Kiyohiro Horikawa , Takeshi Nishida , Yoshinori Amano , Tetsuya Takashima , Keisuke Matsumura , Masahiro Kitagawa
发明人： Kiyohiro Horikawa , Takeshi Nishida , Yoshinori Amano , Tetsuya Takashima , Keisuke Matsumura , Masahiro Kitagawa
IPC分类号： A61B5/00
CPC分类号： A61B5/15186 , A61B5/14532 , A61B5/150022 , A61B5/150099 , A61B5/150358 , A61B5/15113 , A61B5/15134 , A61B5/15136 , A61B5/157
摘要： Disclosed are a measurement device and a puncture device that prevent thermal loss and enable decreased cost in laser units. A laser unit (200) of a measurement device (100) is equipped with a lens barrel (210), a laser rod (220) disposed inside the lens barrel (210), a flash lamp (230) which is disposed opposite the laser rod (220) inside the lens barrel (210) and in which an inert gas is sealed inside a hard glass tube (231), and supports (241, 242, 243, 244), which are made from a material with thermal conductivity of 100 W/(mK) or more, at least parts of which are disposed outside of the lens barrel (210), and which support the circumferential surface of the hard glass tube (231) in a housing.
摘要翻译：公开了一种能够防止热损失并且能够降低激光单元成本的测量装置和穿刺装置。测量装置（100）的激光单元（200）配备有透镜镜筒（210），设置在镜筒（210）内部的激光棒（220），与激光器相对设置的闪光灯（230）在玻璃管（210）内的惰性气体被密封在玻璃管（231）内部的支撑件（220），以及由导热性好的材料制成的支撑件（241,242,243,244） 100W /（mK）以上，其至少一部分设置在镜筒210的外侧，并将硬玻璃管231的周面支撑在壳体内。

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