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Patent Searching and Data


Title:
SAFETY CABINET
Document Type and Number:
WIPO Patent Application WO/2019/207817
Kind Code:
A1
Abstract:
Provided is a safety cabinet capable of easily detecting contamination and easily confirming decontamination of a work space. The safety cabinet has a front surface panel and a work opening at the front surface of the work space. The safety cabinet feeds purified air into the work space from above. The work space is provided with an excitation light source and an imaging means for observing the fluorescent light generated by the radiation of excitation light from the excitation light source.

Inventors:
SOUMA Kenichi (3, Kanda Neribei-cho, Chiyoda-k, Tokyo 22, 〒1010022, JP)
Application Number:
JP2018/038280
Publication Date:
October 31, 2019
Filing Date:
October 15, 2018
Export Citation:
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Assignee:
HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD. (3 Kanda Neribei-cho, Chiyoda-ku Tokyo, 22, 〒1010022, JP)
International Classes:
C12M1/00; B01L1/00; F24F7/06; G01N21/64
Foreign References:
JP2016165249A2016-09-15
JP2018011544A2018-01-25
JP2001025387A2001-01-30
Other References:
HASEGAWA, NORIO ET AL.: "Instantaneous bioaerosol detection technology and its application", AZBIL TECHNICAL REVIEW, 1 December 2009 (2009-12-01), pages 2 - 7
Attorney, Agent or Firm:
SEIRYO I.P.C. (24-2, Hatchobori 2-chome Chuo-k, Tokyo 32, 〒1040032, JP)
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