Title:
無線電力伝送システムにおいてデータストリームの送信を行う装置及び方法
Document Type and Number:
Japanese Patent JP7477563
Kind Code:
B2
Abstract:
Provided are a device and method for performing authentication in a wireless power transfer system. Provided is an authentication method in a wireless power transfer system including receiving a first packet including indication information on whether a target device supports an authentication function from the target device; transmitting, when the target device supports an authentication function, an authentication request message to the target device; receiving an authentication response message including a certificate on wireless charging from the target device in response to the authentication request message; and confirming authentication of the target device based on the authentication response message.
Inventors:
Park Young-chul
Application Number:
JP2022118792A
Publication Date:
May 01, 2024
Filing Date:
July 26, 2022
Export Citation:
Assignee:
LG ELECTRONICS INC.
International Classes:
H04M1/00; H02J50/12; H02J50/80; H04B5/79
Domestic Patent References:
| JP2010028936A | ||||
| JP2005210211A | ||||
| JP2015502712A |
Foreign References:
| WO2006059454A1 | ||||
| WO2009034606A1 | ||||
| WO2016035333A1 | ||||
| CN105940591A | ||||
| US20130058379 |
Attorney, Agent or Firm:
Atsushi Aoki
Shinji Mihashi
Akira Kawai
Tomohiro Minamiyama
Minoru Takemoto
Shinji Mihashi
Akira Kawai
Tomohiro Minamiyama
Minoru Takemoto