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1. WO2022164004 - WIRELESS POWER RECEPTION DEVICE DISPLAYING WIRELESS CHARGING RANGE, AND OPERATING METHOD THEREOF

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Publication Number WO/2022/164004
Publication Date 04.08.2022
International Application No. PCT/KR2021/018199
International Filing Date 03.12.2021
IPC
H02J 50/80 2016.1
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
50Circuit arrangements or systems for wireless supply or distribution of electric power
80involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
H02J 50/10 2016.1
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
50Circuit arrangements or systems for wireless supply or distribution of electric power
10using inductive coupling
H02J 7/00 2006.1
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
7Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
G01S 13/82 2006.1
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
74Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
82wherein continuous-type signals are transmitted
G01S 13/02 2006.1
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
02Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
G06F 3/14 2006.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
14Digital output to display device
CPC
G01S 13/02
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
02Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
G01S 13/0209
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
02Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
0209Systems with very large relative bandwidth, i.e. larger than 10 %, e.g. baseband, pulse, carrier-free, ultrawideband
G01S 13/82
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
74Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
82wherein continuous-type signals are transmitted
G01S 13/825
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
74Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
82wherein continuous-type signals are transmitted
825with exchange of information between interrogator and responder
G01S 3/46
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
3Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
02using radio waves
14Systems for determining direction or deviation from predetermined direction
46using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
G06F 3/14
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
14Digital output to display device ; ; Cooperation and interconnection of the display device with other functional units
Applicants
  • 삼성전자 주식회사 SAMSUNG ELECTRONICS CO., LTD. [KR]/[KR]
Inventors
  • 구범우 GU, Beomwoo
  • 박재현 PARK, Jaehyun
  • 신현석 SHIN, Hyunseok
  • 이정만 LEE, Jeongman
  • 이종민 LEE, Chongmin
  • 최보환 CHOI, Bohwan
  • 한효석 HAN, Hyoseok
Agents
  • 이건주 LEE, Keon-Joo
  • 김정훈 KIM, Jeoung-Hoon
Priority Data
10-2021-001401201.02.2021KR
Publication Language Korean (ko)
Filing Language Korean (KO)
Designated States
Title
(EN) WIRELESS POWER RECEPTION DEVICE DISPLAYING WIRELESS CHARGING RANGE, AND OPERATING METHOD THEREOF
(FR) DISPOSITIF DE RÉCEPTION D'ÉNERGIE SANS FIL AFFICHANT UNE PLAGE DE CHARGE SANS FIL, ET SON PROCÉDÉ DE FONCTIONNEMENT
(KO) 무선 충전 범위를 표시하는 무선 전력 수신 장치 및 이의 동작 방법
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Abstract
(EN) According to various embodiments, a method of operating a wireless power reception device may comprise the operations of: confirming information about the location of the wireless power reception device with respect to a wireless power transmission device on the basis of a first signal received from the wireless power transmission device using at least one communication module of the wireless power reception device; confirming information about a first charging range of the wireless power transmission device on the basis of a second signal received from the wireless power transmission device using the at least one communication module; and displaying the location of the wireless power reception device as a first icon and the first charging range as a line or a plane on a display of the wireless power reception device on the basis of the information about the location of the wireless power reception device and the information about the first charging range of the wireless power transmission device.
(FR) Selon divers modes de réalisation, un procédé de fonctionnement d'un dispositif de réception d'énergie sans fil peut comprendre les opérations consistant à : confirmer des informations concernant l'emplacement du dispositif de réception d'énergie sans fil par rapport à un dispositif de transmission d'énergie sans fil sur la base d'un premier signal reçu en provenance du dispositif de transmission d'énergie sans fil à l'aide d'au moins un module de communication du dispositif de réception d'énergie sans fil ; confirmer des informations concernant une première plage de charge du dispositif de transmission d'énergie sans fil sur la base d'un second signal reçu en provenance du dispositif de transmission d'énergie sans fil à l'aide du ou des modules de communication ; et afficher l'emplacement du dispositif de réception d'énergie sans fil en tant que première icône et la première plage de charge en tant que ligne ou plan sur une unité d'affichage du dispositif de réception d'énergie sans fil sur la base des informations concernant l'emplacement du dispositif de réception d'énergie sans fil et des informations concernant la première plage de charge du dispositif de transmission d'énergie sans fil.
(KO) 다양한 실시예에 따라서, 무선 전력 수신 장치의 동작 방법은, 상기 무선 전력 수신 장치의 적어도 하나의 통신 모듈을 이용하여 무선 전력 전송 장치로부터 수신한 제 1 신호에 기반하여, 상기 무선 전력 전송 장치를 기준으로 하는 상기 무선 전력 수신 장치의 위치에 대한 정보를 확인하는 동작, 상기 적어도 하나의 통신 모듈을 이용하여 상기 무선 전력 전송 장치로부터 수신한 제 2 신호에 기반하여, 상기 무선 전력 전송 장치의 제 1 충전 범위에 대한 정보를 확인하는 동작, 및 상기 무선 전력 수신 장치의 상기 위치에 대한 정보, 및 상기 무선 전력 전송 장치의 상기 제 1 충전 범위에 대한 정보에 기반하여, 상기 무선 전력 수신 장치의 디스플레이에 상기 무선 전력 수신 장치의 위치를 제 1 아이콘으로 표시하고, 상기 제 1 충전 범위를 선 또는 면으로 표시하는 동작을 포함할 수 있다.
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