Title:
GAS DETECTION APPARATUS, DETECTION METHOD, AND OPERATING METHOD
Document Type and Number:
WIPO Patent Application WO/2020/190087
Kind Code:
A1
Abstract:
The present invention relates to a gas detection apparatus, a detection method, and a method for operating a system, wherein the gas detection apparatus for detecting gas or measuring oxygen concentration comprises a gas detection terminal for detecting gas and measuring oxygen concentration, and a mobile phone having an application program for processing data received from the gas detection terminal, and performs an alarm function in response to gas detection or insufficient oxygen concentration, based on the application program. [Representative Drawing] FIG. 2
Inventors:
KIM KYOUNG YONG (KR)
CHO JONG SANG (KR)
CHO JONG SANG (KR)
Application Number:
PCT/KR2020/003865
Publication Date:
September 24, 2020
Filing Date:
March 20, 2020
Export Citation:
Assignee:
KIM KYOUNG YONG (KR)
CHO JONG SANG (KR)
SOOSOFT CO LTD (KR)
CHO JONG SANG (KR)
SOOSOFT CO LTD (KR)
International Classes:
G08B21/12; G08B25/00; G08B25/10; H04M1/725
Foreign References:
| KR20180083168A | 2018-07-20 | |||
| KR101922727B1 | 2018-11-27 | |||
| JP2017527051A | 2017-09-14 | |||
| KR20170032735A | 2017-03-23 | |||
| KR20120072913A | 2012-07-04 |
Attorney, Agent or Firm:
NAMYANG PATENT & LAW FIRM (KR)
Download PDF:
Previous Patent: ARTIFICIAL EYE AID AND ARTIFICIAL EYE ASSEMBLY PROVIDED WITH SAME
Next Patent: BONDING PAD AND APPARATUS FOR MANUFACTURING BOND
Next Patent: BONDING PAD AND APPARATUS FOR MANUFACTURING BOND