Title:
LIQUID CARTRIDGE HAVING GENUINE-PRODUCT AUTHENTICATION STRUCTURE, AND FINE PARTICLE GENERATION DEVICE HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2021/150012
Kind Code:
A1
Abstract:
The present invention provides a liquid cartridge having a genuine-product authentication structure and a fine particle generation device having same. The present invention provides a liquid cartridge having a genuine-product authentication structure, comprising: a housing capable of storing liquid; a wick assembly which is provided at the bottom in the housing, and which has a heating coil wound on a wick; a contact terminal connected to the heating coil and extended to the outside of the housing; and a PCB which is provided in the housing and which stores unique cartridge recognition information; and an authentication terminal connected to the PCB and extended to the outside of the housing.
Inventors:
OH SUNG-ROK (KR)
Application Number:
PCT/KR2021/000787
Publication Date:
July 29, 2021
Filing Date:
January 20, 2021
Export Citation:
Assignee:
EM TECH CO LTD (KR)
International Classes:
A24F40/60; A24F40/10; A24F40/42; A24F40/53; A61M11/04; A61M15/00; A61M15/06
Domestic Patent References:
| WO2019073434A1 | 2019-04-18 | |||
| WO2017163212A1 | 2017-09-28 | |||
| WO2015066121A1 | 2015-05-07 |
Foreign References:
| US20170071256A1 | 2017-03-16 | |||
| US20170027229A1 | 2017-02-02 |
Attorney, Agent or Firm:
KIM, Sun-joon (KR)
Download PDF:
Previous Patent: BIOMARKER FOR EARLY DIAGNOSIS OF DIABETES OR DIABETIC COMPLICATIONS AND USE THEREOF
Next Patent: BOBBIN FOR WINDING TAPE
Next Patent: BOBBIN FOR WINDING TAPE