Title:
AEROSOL-GENERATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/075507
Kind Code:
A1
Abstract:
An aerosol-generating device is disclosed. The aerosol-generating device of the disclosure includes a heater configured to heat an aerosol-generating substance, a memory including a plurality of areas configured to store the histories of events occurring in the aerosol-generating device therein, and a controller. Each of the plurality of areas includes a plurality of storage spaces storing the histories. When a predetermined event occurs, the controller stores the history of the predetermined event in a predetermined area set to a storage area, among the plurality of areas. When the predetermined event corresponds to a predetermined error event, the controller changes the storage area.
Inventors:
LEE JAEMIN (KR)
KIM YONGHWAN (KR)
KIM YONGHWAN (KR)
Application Number:
PCT/KR2022/016710
Publication Date:
May 04, 2023
Filing Date:
October 28, 2022
Export Citation:
Assignee:
KT & G CORP (KR)
International Classes:
A24F40/50; A24F40/46; A24F40/53; A24F40/60; H02M1/00
Domestic Patent References:
| WO2021182730A1 | 2021-09-16 | |||
| WO2021157857A1 | 2021-08-12 |
Foreign References:
| US20200352246A1 | 2020-11-12 | |||
| US20170027234A1 | 2017-02-02 | |||
| US20190313700A1 | 2019-10-17 |
Attorney, Agent or Firm:
PARK, Byung Chang (KR)
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