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Patent Searching and Data


Title:
MONITORING CAMERA DIAGNOSTIC SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/092851
Kind Code:
A1
Abstract:
This monitoring camera diagnostic system has: a monitoring camera information transmission device (30) that transmits digital information data using a light emitting element; and a monitoring camera information reception device (40) that receives digital information data using a light receiving element. Visible light (R) emitted from a light emitting unit (37) of the monitoring camera information transmission device (30) in accordance with the operation state of a monitoring camera (11) is received by a light receiving unit (41) of the monitoring camera information reception device (40), and the visible light (R) thus received is analyzed by the monitoring camera information reception device (40).

Inventors:
IMAO, Masataka (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
Application Number:
JP2017/040609
Publication Date:
May 16, 2019
Filing Date:
November 10, 2017
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORPORATION (7-3 Marunouchi 2-chome, Chiyoda-ku Tokyo, 10, 〒1008310, JP)
International Classes:
H04N17/00; H04N5/232; H04N7/18
Domestic Patent References:
WO2015132894A12015-09-11
Foreign References:
JP2002077952A2002-03-15
JP2004104242A2004-04-02
JP2010113463A2010-05-20
JP2007078224A2007-03-29
JP2003274248A2003-09-26
JP2015226206A2015-12-14
Attorney, Agent or Firm:
TAZAWA, Hideaki et al. (Akasaka Sanno Center Bldg. 5F, 12-4 Nagata-cho 2-chome, Chiyoda-k, Tokyo 14, 〒1000014, JP)
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