Title:
APPARATUS FOR DETECTING WEARING OF BODY PROTECTION GEAR
Document Type and Number:
WIPO Patent Application WO/2020/145362
Kind Code:
A1
Abstract:
Provided is an apparatus for detecting the wearing of body protection gear, which is capable of accurately detecting the proximity or contact of a human head using multiple contact-detecting sensors. The apparatus 100 for detecting the wearing of body protection gear is provided with a headband contact-detecting sensor 110 and a chin strap contact-detecting sensor 120 that are respectively set on a headband 92 and a chin strap 94 of a helmet 90. The headband contact-detecting sensor 110 and the chin strap contact-detecting sensor 120 are connected to a control unit 103 of a detector body 101. When one of the two contact-detecting sensors, i.e. the headband contact-detecting sensor 110 and the chin strap contact-detecting sensor 120, is outputting a contact detection signal to the control unit 103, the control unit 103 connects the other contact-detecting sensor to GND. FIG. 1
Inventors:
FUJIWARA YUYA (JP)
OKADA SHINICHI (JP)
OKADA SHINICHI (JP)
Application Number:
PCT/JP2020/000520
Publication Date:
July 16, 2020
Filing Date:
January 09, 2020
Export Citation:
Assignee:
HERUTU ELECTRONICS CORP (JP)
International Classes:
A42B3/08; A42B3/14; A42B3/30
Domestic Patent References:
| WO2007083329A1 | 2007-07-26 |
Foreign References:
| KR100902778B1 | 2009-06-12 | |||
| KR20100114723A | 2010-10-26 | |||
| EP0285938A1 | 1988-10-12 | |||
| JP2007016342A | 2007-01-25 | |||
| JP2008038279A | 2008-02-21 |
Attorney, Agent or Firm:
ITO Hiroyuki (JP)
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