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Patent Searching and Data


Title:
ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/059602
Kind Code:
A1
Abstract:
According to the present invention, in a drive recorder device (1) operated by electric power supplied from a detachable power supply pack (60), the power supply pack (60) includes a capacitor pack (70) containing a capacitor (71). The capacitor pack (70) has: a capacitor-side output terminal (74c) for supplying electric power from the capacitor (71); and a capacitor-side monitoring terminal (74b) provided independently from the capacitor-side output terminal (74c) and configured to detect a power storage condition of the capacitor (71).

Inventors:
HIROTA NORIHIRO (JP)
ISHII SADAYASU (JP)
SHIBATA SEIYA (JP)
MURANAKA TSUYOSHI (JP)
MIURA MASATO (JP)
TOKUDA MASARU (JP)
Application Number:
PCT/JP2019/035737
Publication Date:
March 26, 2020
Filing Date:
September 11, 2019
Export Citation:
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Assignee:
XACTI CORP (JP)
CAR MATE MFG (JP)
International Classes:
H02J7/02; H01G11/08; H02J7/00; H02J7/34; H02J9/06
Foreign References:
JPH04317526A1992-11-09
JP2007124782A2007-05-17
JP2004328997A2004-11-18
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
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