Title:
DEVICE AND METHOD FOR DETECTING CORROSION STATE OF TERMINAL
Document Type and Number:
WIPO Patent Application WO/2018/103760
Kind Code:
A1
Abstract:
A device and method for detecting the corrosion state of a terminal. The device comprises a detection table (1) and a processor located in the detection table (1). The processor is separately and electrically connected a pH sensor (2) and a chloride ion content detector (3). The detection table (1) is used for controlling a terminal (4) to be tested to be in contact with gel (7). The pH sensor (2) is used for detecting the pH value of the gel (7) in contact with the terminal (4) to be tested. The chloride ion content detector (3) is used for detecting the chloride ion content of the gel (7) in contact with the terminal (4) to be tested. The processor is used for receiving the pH value and the chloride ion content value, and making comparative analysis between the pH value and a corresponding standard pH value and making comparative analysis between the chloride ion content value and a corresponding standard chloride ion content value.
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Inventors:
WU YIHUA (CN)
Application Number:
PCT/CN2017/116704
Publication Date:
June 14, 2018
Filing Date:
December 16, 2017
Export Citation:
Assignee:
HKC CORP LTD (CN)
CHONGQING HKC OPTOELECTRONICS TECH CO LTD (CN)
CHONGQING HKC OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
G02F1/13; G01N17/02
Domestic Patent References:
| WO2012153688A1 | 2012-11-15 |
Foreign References:
| CN103779328A | 2014-05-07 | |||
| JP2001059972A | 2001-03-06 | |||
| CN204946864U | 2016-01-06 | |||
| CN105899947A | 2016-08-24 | |||
| CN101339302A | 2009-01-07 | |||
| CN106681030A | 2017-05-17 |
Attorney, Agent or Firm:
SHENZHEN JINGZHI INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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