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Patent Searching and Data

Document Type and Number:
WIPO Patent Application WO/2017/204130
Kind Code:
Provided is a charging system capable of charging multiple electrical devices with power supply equipment having a relatively small capacity. The charging system (10) charges a charging target group (200) including multiple electronic devices that are each provided with a secondary battery (21) and that are stacked in a line. A first acquisition unit (111) acquires, from each of the multiple electronic devices, battery information about the residual capacity of the secondary battery (21) of the electronic device. A second acquisition unit (112) acquires, from each of the multiple electronic devices, positional information about the position of the electronic device in the charging target group (200). A determination unit (113) determines, from the battery information and the positional information, an order of priority for the multiple electronic devices on the basis of a determination condition. A charging control unit (114) controls charging of each of the multiple electronic devices such that the multiple electronic devices are charged according to the order of priority.

MATSUKAWA, Yoshihiko
KODA, Hiroyuki
AMEMURA, Tatsuaki
Application Number:
Publication Date:
November 30, 2017
Filing Date:
May 22, 2017
Export Citation:
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PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. (1-61, Shiromi 2-chome Chuo-ku, Osaka-sh, Osaka 07, 〒5406207, JP)
International Classes:
H02J7/02; H02J7/00; G07G1/00
Attorney, Agent or Firm:
HOKUTO PATENT ATTORNEYS OFFICE (Umeda Square Bldg, 9F. 1-12-17, Umeda, Kita-ku, Osaka-sh, Osaka 01, 〒5300001, JP)
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