Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
February 26, 2019
Patent Application Number
14422233
Date Filed
May 29, 2014
Patent Citations Received
Patent Primary Examiner
Patent abstract
A portable device is arranged to include a secondary battery, a driving component driven by charged power of the secondary battery, a charging unit configured to charge the secondary battery by outside power, a transformation unit (processing unit) configured to output the charged power of the secondary battery at a driving voltage of the driving component, a detection unit configured to detect the input of the outside power to the charging unit, and a switching controller configured to switch the state of the transformation unit from an operation state to a stopped state only when the input of the outside power to the charging unit is detected by the detection unit.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.