Title:
AEROSOL GENERATING DEVICE INCLUDING REAL-TIME CLOCK AND OPERATING METHOD OF THE SAME
Document Type and Number:
WIPO Patent Application WO/2022/086201
Kind Code:
A1
Abstract:
Disclosed is an aerosol generating device including a real-time clock (RTC) configured to output time information measured from a reference time; a non-volatile memory; and a processor configured to: store the time information in the non-volatile memory when a preset operation is performed, when the RTC is initialized, restore the time information by correcting the reference time based on an initial reference time and an accumulated elapsed time from the initial reference time, and when the preset operation is performed again, store updated time information reflecting an elapsed time from the corrected reference time in the non-volatile memory.
Inventors:
JUNG HYUNG JIN (KR)
LEE JAEMIN (KR)
LEE JAEMIN (KR)
Application Number:
PCT/KR2021/014781
Publication Date:
April 28, 2022
Filing Date:
October 21, 2021
Export Citation:
Assignee:
KT & G CORP (KR)
International Classes:
A24F40/50; A24F40/60; G04G3/00; G04G5/02
Domestic Patent References:
| WO2018087719A1 | 2018-05-17 |
Foreign References:
| US20200221782A1 | 2020-07-16 | |||
| US20170215480A1 | 2017-08-03 | |||
| US20180325179A1 | 2018-11-15 | |||
| US10512285B2 | 2019-12-24 |
Other References:
See also references of EP 4192293A4
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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