Title:
ROUTER DEVICE AND ROUTER CONTROL METHOD
Document Type and Number:
Japanese Patent JP2015177671
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To efficiently control the charging processing of a battery on the router side, which is loaded on the self-router, while monitoring the charge state of a battery 210 on a connected electronic apparatus.SOLUTION: A USB control unit 120 judges whether or not a connection is made to an electronic apparatus 200 which includes a secondary battery 210 on the electronic apparatus side. A charge control unit 140 acquires a residual time on the router side and controls the charging of a secondary battery 130 on the router side. When the electronic apparatus 200 is judged to be connected by the USB control unit 120, a usage state acquisition unit 161 of the secondary battery on the electronic apparatus side acquires secondary battery use information on the electronic apparatus side and the residual time on the electronic apparatus side. A residual time comparison unit 162 compares the residual time information on the router side and the residual time information on the electronic apparatus side. Based on the secondary battery use information on the electronic apparatus side and the comparison result of the residual time comparison unit 162, the charge control unit 140 charges the secondary battery on the router side.
Inventors:
NAKAYAMA YUSUKE
Application Number:
JP2014053296A
Publication Date:
October 05, 2015
Filing Date:
March 17, 2014
Export Citation:
Assignee:
NEC PLATFORMS LTD
International Classes:
H02J7/00
Domestic Patent References:
| JP2013074784A | 2013-04-22 | |||
| JP2004310304A | 2004-11-04 | |||
| JP2013225951A | 2013-10-31 |
Attorney, Agent or Firm:
Masahiko Desk
Naoki Shimosaka
Naoki Shimosaka