Radioactive contamination monitoring device and monitoring method

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United States of America Patent

PATENT NO 8552385
APP PUB NO 20110260068A1
SERIAL NO

13127999

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Abstract

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Provided are a radioactive contamination monitoring device and a radioactive contamination monitoring method for enabling easy detection of radiation from an object to be monitored in a little surrounding space. The radioactive contamination monitoring device comprises a radiation detection unit, a photoelectric conversion unit for converting the light generated in the radiation detection unit to electricity, and a signal processing unit connected to the photoelectric conversion unit. The radiation detection unit includes a quadrangular prism-shaped light guide bar having a rectangular cross-section and a scintillator attached only to two adjacent side faces of the four side faces of the light guide bar.

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Patent Owner(s)

Patent OwnerAddress
KABUSHIKI KAISHA TOSHIBAMINATO-KU TOKYO 105-8001
TOSHIBA PLANT SYSTEMS & SERVICES CORPORATIONTSURUMI-KU YOKOHAMA-SHI KANAGAWA
TOSHIBA POWER SYSTEMS RADIATION TECHNO-SERVICE CO LTD8 SHINSUGITA-CHO ISOGO-KU YOKOHAMA-SHI KANAGAWA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goto, Tetsuo Yokohama, JP 9 119
Nakashima, Yasunori Yokohama, JP 4 6
Ogawa, Kenzo Yokohama, JP 2 4
Takahashi, Kanji Yokohama, JP 23 252

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