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1. 发明专利

JP2006336072A Simple corrosion-preventing device 审中-公开
标题翻译：简单的防腐蚀设备
公开(公告)号：JP2006336072A
公开(公告)日：2006-12-14
申请号：JP2005162337
申请日：2005-06-02
申请人： Nakabohtec Corrosion Protecting Co Ltd , Tokyo Electric Power Co Inc:The , 東京電力株式会社 , 株式会社ナカボーテック
发明人： MISHIRO KOICHIRO , OKUBO HIROSHI , ABIRU YASUO , TAKEO HIROMI , NISHIYAMA JUNYA
IPC分类号： C23F13/00
摘要： PROBLEM TO BE SOLVED: To provide a simple corrosion-preventing device which can be easily attached to a steel material to be prevented from corroding in a channel or the like. SOLUTION: The simple corrosion-preventing device is directed at preventing the steel material 11 contacting with water from corroding by using an anode material 15, and comprises: a mounting bracket 13 having a long U shape so as to be attached to the steel material 11 while sandwiching the steel material 11; an open up pawl 17 formed on the inner face of the mounting bracket 13; and the anode material 15 which is electrically connected to the mounting bracket 13 directly or through a lead wire 14. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种简单的防腐蚀装置，其可以容易地附着在钢材上以防止在通道等中腐蚀。解决方案：简单的防腐蚀装置旨在通过使用阳极材料15防止与水接触的钢材11腐蚀，并且包括：具有长U形的安装支架13，以便附接到钢材11夹持钢材11; 形成在安装支架13的内表面上的开放爪17; 以及直接或通过导线14电连接到安装支架13的阳极材料15.（C）2007，JPO＆INPIT

2. 发明专利

JP2007248375A Optical oil detector 审中-公开
标题翻译：光油检测仪
公开(公告)号：JP2007248375A
公开(公告)日：2007-09-27
申请号：JP2006074861
申请日：2006-03-17
申请人： Ihi Scube:Kk , Tokyo Electric Power Co Inc:The , 東京電力株式会社 , 株式会社Ihiエスキューブ
发明人： MISHIRO KOICHIRO , SETO HARUHIKO , SEKI HAJIME , OKUDA ATSUSHI
IPC分类号： G01M3/38
摘要： PROBLEM TO BE SOLVED: To provide an optical oil detector capable of preventing malfunction and laid readily.
SOLUTION: This optical oil detector for detecting an oil leaking into water by an optical fiber is equipped with a float 17a floating on the water, and moved up and down corresponding to the fluctuations of the water level; a fiber sensor (optical fiber) 42 fixed to the float 17a, and moved vertically, together with the float 17a; a light-emitting element 34, arranged on one end of the fiber sensor 42, for transmitting light to the fiber sensor 42; and a light-receiving element 35 arranged on the other end of the fiber sensor 42, for converting the light inputted from the fiber sensor 42 into electrical signal. The light-emitting element 34 and the light-receiving element 35 can be stored in the float 17a.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供能够防止故障并容易铺设的光学油检测器。解决方案：用于检测由光纤泄漏到水中的油的该光学油检测器配备有漂浮在水面上的浮子17a，并根据水位的波动上下移动; 固定在浮子17a上并与浮子17a垂直移动的光纤传感器（光纤）42; 布置在光纤传感器42的一端的发光元件34，用于将光传输到光纤传感器42; 以及布置在光纤传感器42的另一端的光接收元件35，用于将从光纤传感器42输入的光转换为电信号。发光元件34和光接收元件35可以存储在浮子17a中。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2006090750A Optical oil detector 有权
标题翻译：光油检测仪
公开(公告)号：JP2006090750A
公开(公告)日：2006-04-06
申请号：JP2004273835
申请日：2004-09-21
申请人： Ihi Scube:Kk , Tokyo Electric Power Co Inc:The , 東京電力株式会社 , 株式会社Ihiエスキューブ
发明人： MISHIRO KOICHIRO , SETO HARUHIKO , SEKI HAJIME , OKUDA ATSUSHI
IPC分类号： G01V8/16 , G01D5/353
摘要： PROBLEM TO BE SOLVED: To provide an optical oil detector capable of being easily laid and of preventing any misoperation. SOLUTION: The optical oil detector for detecting leaked oil leaked into the water by an optical fiber comprises a float 17a that floats on the water surface and floats up and down according to the water level; an optical fiber sensor 42 fixed to the float 17a and floats up and down with the float 17a; a light emission device fixed with one end of the optical fiber sensor 42 (optical fiber) for transmitting light to the fiber sensor 42; and a light receiving device fixed on the other end of the fiber sensor 42 for transducing the light input from the fiber sensor 42 into an electric signal. These light emission device and the light receiving device are capable of being housed in the float 17a. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供能够容易地铺设并防止任何误操作的光学油检测器。解决方案：用于检测由光纤泄漏到水中的泄漏油的光学油检测器包括浮子在水面上并根据水位上下浮动的浮子17a; 固定在浮子17a上并与浮子17a上下浮动的光纤传感器42; 用于将光传输到光纤传感器42的光纤传感器42（光纤）的一端固定的发光装置; 以及固定在光纤传感器42的另一端的光接收装置，用于将从光纤传感器42输入的光转换成电信号。这些发光装置和光接收装置能够容纳在浮子17a中。版权所有（C）2006，JPO＆NCIPI

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