Title:
VEHICLE REMOTE CONTROL DEVICE, AND PORTABLE DEVICE AND REMOTE DOOR OPENING AND CLOSING DEVICE SUITABLE FOR VEHICLE REMOTE CONTROL DEVICEE
Document Type and Number:
WIPO Patent Application WO/2020/209621
Kind Code:
A1
Abstract:
Disclosed are a vehicle remote control device which is resistant to hacking due to using an ultrasonic signal, a portable device suitable for same, and a remote door opening and closing device. A vehicle remote control device comprises a portable device and a remote door opening and closing device which is installed in a vehicle to open a door of the vehicle according to a signal transmitted from the portable device, wherein the portable device transmits an ultrasonic signal having an encrypted unique code value, and the remote door opening and closing device extracts a unique code value from the received ultrasonic signal, performs authentication by comparing the extracted unique code value with a unique code value stored in the vehicle, and opens the door of the vehicle according to a result of the authentication.
Inventors:
JIN SEUNG BEOM (KR)
Application Number:
PCT/KR2020/004812
Publication Date:
October 15, 2020
Filing Date:
April 09, 2020
Export Citation:
Assignee:
PEOPLECAR CO TLD (KR)
International Classes:
B60R25/102; B60R25/24; B60R25/34; H04B11/00
Foreign References:
| JP2015223981A | 2015-12-14 | |||
| JP2006528391A | 2006-12-14 | |||
| KR20160088879A | 2016-07-26 | |||
| KR20100117324A | 2010-11-03 | |||
| US20130091359A1 | 2013-04-11 |
Attorney, Agent or Firm:
KIM, Seong Dae (KR)
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