Title:
METHOD AND DEVICE FOR IDENTIFYING DETONATOR INFORMATION BY USING WIRELESS SIGNAL
Document Type and Number:
WIPO Patent Application WO/2023/128162
Kind Code:
A1
Abstract:
The present invention relates to a method and a device for identifying detonator information by using a wireless signal, the device including: an electromagnetic wave reception part for receiving an electromagnetic wave transmitted from a detonator inside a blasting hole; a coordinate derivation part for detecting the received electromagnetic wave and deriving coordinates; a blasting hole position identification part for identifying a blasting hole position on the basis of a flickering pattern of the electromagnetic wave derived on coordinates; and a detonator ID acquisition part for acquiring an ID of the detonator inside a corresponding blasting hole on the basis of the identified blasting hole position.
Inventors:
CHOI JEONG HO (KR)
Application Number:
PCT/KR2022/015159
Publication Date:
July 06, 2023
Filing Date:
October 07, 2022
Export Citation:
Assignee:
HANWHA CORP (KR)
International Classes:
F42C13/04; F42D1/045; G01S17/06
Foreign References:
| KR20200077235A | 2020-06-30 | |||
| KR20190043306A | 2019-04-26 | |||
| KR20140063523A | 2014-05-27 | |||
| KR102129301B1 | 2020-07-02 | |||
| US20210372758A1 | 2021-12-02 |
Attorney, Agent or Firm:
THEHO PATENT & LAW FIRM (KR)
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