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21. 发明授权

US5966016A Method for inspecting the elements of piping systems by electromagnetic waves 失效
标题翻译：通过电磁波检查管道系统的元件的方法
公开(公告)号：US5966016A
公开(公告)日：1999-10-12
申请号：US48116
申请日：1998-03-26
申请人： Kiichi Suyama , Takashi Imaoka
发明人： Kiichi Suyama , Takashi Imaoka
IPC分类号： G01N22/02 , G01R27/26
CPC分类号： G01N22/02
摘要： Electromagnetic waves are driven in the pipe to be inspected in the piping system by a transmitting antenna of a transmitter, to be propagated in the pipe; while a receiving antenna of a receiver is moved outside the pipe along the pipe, to receive leaking electromagnetic waves for inspecting elements of the piping system, and the location concerned of each element of the piping system to be inspected is detected in reference to the location of the receiving antenna where the level of electromagnetic waves received by the receiver becomes a peak. The locations to be inspected are the damaged portions such as holes formed by corrosion, cracks, etc. in the pipes, and the locations of joints, etc. It is also possible to move the transmitting antenna outside along the pipe, while arranging the receiving antenna at proper place in the pipe. Furthermore, it is also possible to move both the transmitting antenna and the receiving antenna in synchronization to effect the above inspection. When either the transmitting antenna or the receiving antenna is moved, the frequency of electromagnetic waves can be a frequency propagated in the pipe or can also be lower than the cut-off frequency. On the other hand, the antenna can be made long and kept in the pipe, to use a frequency lower than the cut-off frequency without moving the antenna.
摘要翻译：电磁波在管道系统中通过发射器的发射天线在管道中被驱动，以在管道中传播; 而接收器的接收天线沿着管道移动到管道外部，以接收用于检查管道系统的元件的泄漏的电磁波，并且参考所述位置来检测所检查的管道系统的每个元件的相关位置的接收天线接收到的电磁波水平成为峰值的接收天线。要检查的位置是管道中由腐蚀，裂缝等形成的孔以及接头等的损坏部分。还可以沿着管道将发射天线移动到外部，同时布置接收天线在管道正确的位置。此外，也可以同步地移动发射天线和接收天线，以实现上述检查。当发射天线或接收天线都移动时，电磁波的频率可以是在管道中传播的频率，或者也可以低于截止频率。另一方面，天线可以制造得很长并保持在管道中，使用的频率低于截止频率，而不会移动天线。

22. 发明授权

US5616221A Electrolytic ionized water producing apparatus 失效
标题翻译：电解电离水生产设备
公开(公告)号：US5616221A
公开(公告)日：1997-04-01
申请号：US549570
申请日：1995-10-27
申请人： Hidemitsu Aoki , Koji Yamanaka , Takashi Imaoka , Takashi Futatsuki , Yukinari Yamashita
发明人： Hidemitsu Aoki , Koji Yamanaka , Takashi Imaoka , Takashi Futatsuki , Yukinari Yamashita
IPC分类号： C25B1/04 , C02F1/44 , C02F1/461 , C02F9/00 , C25B9/00 , C25B9/08
CPC分类号： C02F1/4618 , C02F1/444 , C02F2001/46133 , C02F2201/4611 , C02F2201/46195 , C02F2209/04 , C02F2209/06 , C02F9/00 , Y02E60/366
摘要： An electrolytic ionized water (EIW) producing apparatus comprises an anode, a cathode, an electrolyzer which includes an anode chamber, a cathode chamber and an intermediate chamber, inlet lines for supplying an influent water to the three chambers, and outlet lines for discharging effluent water from the chambers. Further, an acidic electrolyte supplying unit is connected to the outlet line from the anode chamber, and an alkaline electrolyte supplying unit is connected to the outlet line from the cathode chamber. The electrolyte supplying units can selectively control at least the dosage level of elelctrolyte(s) to be supplied, the composition and concentration of the electrolyte(s) or pH of EIW after the addition of the electrolyte(s).
摘要翻译：电解电离水（EIW）制造装置包括阳极，阴极，包括阳极室，阴极室和中间室的电解槽，用于向三室供应流入水的入口管线，以及用于排出流出物的出口管线水从房间。此外，酸性电解质供给单元从阳极室与出口管连接，碱性电解质供给单元从阴极室与出口管连接。电解质供应单元可选择性地控制电解质的添加量，电解质的组成和浓度或EIW的添加量之后的电解质的剂量水平。

23. 发明授权

US5593554A Electrolytic ionized water producing apparatus 失效
标题翻译：电解电离水生产设备
公开(公告)号：US5593554A
公开(公告)日：1997-01-14
申请号：US549647
申请日：1995-10-27
申请人： Koji Yamanaka , Takashi Imaoka , Takashi Futatsuki , Yukinari Yamashita
发明人： Koji Yamanaka , Takashi Imaoka , Takashi Futatsuki , Yukinari Yamashita
IPC分类号： C25B1/04 , B01D61/44 , B01D61/48 , B01D61/58 , B01J47/08 , C02F1/44 , C02F1/461 , C02F1/469 , C02F9/00 , C25B9/00 , C25B9/08
CPC分类号： C02F1/4618 , B01D61/44 , B01D61/48 , B01D61/58 , B01J47/08 , C02F1/4695 , B01D61/025 , B01D61/145 , B01D61/147 , C02F1/44 , C02F2001/46133 , C02F2201/4611 , C02F2201/46115 , C02F2201/4618 , C02F2201/4619 , C02F2201/46195 , C02F2209/04 , C02F9/00 , Y02E60/366
摘要： In an electrolytic ionized water (EIW) producing apparatus, a three-chamber electrolyzer includes an anode chamber, a cathode chamber and an intermediate chamber. An influent such as deionized water is supplied to these chamber via inlet lines. Further an electrolyte supplying units are connected to the inlet lines of the anode chamber and the inlet line of the cathode chamber.
摘要翻译：在电解电离水（EIW）制造装置中，三室电解槽具有阳极室，阴极室和中间室。诸如去离子水的流入物通过入口管线被供应到这些室。此外，电解质供应单元连接到阳极室的入口管线和阴极室的入口管线。

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