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Patent Searching and Data


Title:
TIME SWITCH, AND ENVIRONMENTAL SENSOR
Document Type and Number:
WIPO Patent Application WO/2021/014998
Kind Code:
A1
Abstract:
A time switch (10) is provided with: a switch unit (12) for turning on and off an electrical connection between a load and a power source; a setting accepting unit (13) for accepting a setting, by a user, of a first time period; and a control unit (16) for turning the switch unit (12) on in a time period specified by means of a set operation involving the first time period and a second time period in which environmental information relating to the surroundings of the load satisfies a predetermined requirement.

Inventors:
IHOKURA YUICHI
YAMAGISHI MASAHIRO
NAKAMURA RYUJI
TAGUCHI YUKI
Application Number:
JP2020/026970
Publication Date:
January 28, 2021
Filing Date:
July 10, 2020
Export Citation:
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Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
G04G15/00
Foreign References:
JPH09251085A1997-09-22
JP2002232968A2002-08-16
JP2001143876A2001-05-25
JPH1194966A1999-04-09
JPH0356894A1991-03-12
US5902183A1999-05-11
US20170055324A12017-02-23
US20190081813A12019-03-14
CN203272194U2013-11-06
Attorney, Agent or Firm:
NII, Hiromori et al. (JP)
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