Title:
ELECTRONIC DEVICE
Document Type and Number:
Japanese Patent JP2018102072
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To make it possible to allow an electronic device to start up while preventing inconsistency in operation consistency of a control state, when the electronic device and a power supply device are connected.SOLUTION: An electronic device which generates a hardware starting signal for starting a power supply and operates when the electronic device and the power supply device are connected, detects match or mismatch of logic between the hardware starting signal and a software starting signal of the electronic device and controls generation or non-generation of the starting signal.SELECTED DRAWING: Figure 1
Inventors:
KAECHI SHUYA
Application Number:
JP2016247670A
Publication Date:
June 28, 2018
Filing Date:
December 21, 2016
Export Citation:
Assignee:
CANON KK
International Classes:
H02J1/00; G06F1/26; H02J7/04
Attorney, Agent or Firm:
Yukio Takanashi