Invention Grant
- Patent Title: Electronic device and method for disabling a power-on function and providing a notification for same
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Application No.: US14823785Application Date: 2015-08-11
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Publication No.: US10069321B2Publication Date: 2018-09-04
- Inventor: Tomoaki Yasuda , Yasuhisa Tsubokawa
- Applicant: KYOCERA CORPORATION
- Applicant Address: JP Kyoto
- Assignee: KYOCERA CORPORATION
- Current Assignee: KYOCERA CORPORATION
- Current Assignee Address: JP Kyoto
- Agency: Duane Morris LLP
- Priority: JP2009-017016 20090128; JP2010-003439 20100109
- Main IPC: H02J7/00
- IPC: H02J7/00 ; H02J5/00 ; G06F1/26 ; G06F1/32 ; H02J7/02 ; H04W52/02
Abstract:
A delayed power-on function for an electronic device is disclosed. A charging unit charges a rechargeable battery with a pre-charge current when a voltage of the rechargeable battery is less than a voltage threshold value and with a current larger than the pre-charge current when the voltage of the rechargeable battery is greater than the voltage threshold value. A controller can disable power-on when the voltage of the rechargeable battery is less than the voltage threshold value. A user may also be notified when power-on is disabled.
Public/Granted literature
- US20150349549A1 DELAYED POWER-ON FUNCTION FOR AN ELECTRONIC DEVICE Public/Granted day:2015-12-03
Information query
