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Patent Searching and Data


Title:
WATERPROOF DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/065029
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a waterproof device with which water resistance is imparted, and in which an air battery can be used as a power supply. This waterproof device, which is attached to a person's body, and which is provided with a circuit part, a power supply, and an exterior body for protecting the circuit part and the power supply, is characterized in that: at least a portion of the exterior body is formed from a water-repellent air-permeable sheet; and the water-repellent air-permeable sheet has a water pressure resistance of at least 12 kPa.

Inventors:
FURUTANI TAKAHIRO
NAKA YASUHIRO
Application Number:
PCT/JP2018/031378
Publication Date:
April 04, 2019
Filing Date:
August 24, 2018
Export Citation:
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Assignee:
MAXELL HOLDINGS LTD (JP)
International Classes:
A61B5/00; A61B5/0245; H01M2/10; H01M12/06; A61M5/142
Domestic Patent References:
WO2009036316A12009-03-19
WO2011161822A12011-12-29
Foreign References:
JP2010534084A2010-11-04
US20050280531A12005-12-22
JP6186097B12017-08-23
JP2017000370A2017-01-05
JP2012011326A2012-01-19
JP2017152086A2017-08-31
JP2017143053A2017-08-17
JPH08173775A1996-07-09
JP2016515022A2016-05-26
JP2017000370A2017-01-05
JP2016505808A2016-02-25
Attorney, Agent or Firm:
IKEUCHI & PARTNERS (JP)
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