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1. WO2020231067 - ELECTRONIC APPARATUS AND CONTROL METHOD THEREOF

Publication Number WO/2020/231067
Publication Date 19.11.2020
International Application No. PCT/KR2020/005975
International Filing Date 07.05.2020
IPC
G06F 1/3234 2019.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
1Details not covered by groups G06F3/-G06F13/82
26Power supply means, e.g. regulation thereof
32Means for saving power
3203Power management, i.e. event-based initiation of a power-saving mode
3234Power saving characterised by the action undertaken
G06F 1/3287 2019.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
1Details not covered by groups G06F3/-G06F13/82
26Power supply means, e.g. regulation thereof
32Means for saving power
3203Power management, i.e. event-based initiation of a power-saving mode
3234Power saving characterised by the action undertaken
3287by switching off individual functional units in the computer system
G06F 3/14 2006.01
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
G06F 1/266
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
1Details not covered by groups G06F3/00G06F13/00 and G06F21/00
26Power supply means, e.g. regulation thereof
266Arrangements to supply power to external peripherals either directly from the computer or under computer control, e.g. supply of power through the communication port, computer controlled power-strips
G06F 1/3287
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
1Details not covered by groups G06F3/00G06F13/00 and G06F21/00
26Power supply means, e.g. regulation thereof
32Means for saving power
3203Power management, i.e. event-based initiation of power-saving mode
3234Power saving characterised by the action undertaken
3287by switching off individual functional units in the computer system
G08C 23/04
GPHYSICS
08SIGNALLING
CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
23Non-electrical signal transmission systems, e.g. optical systems
04using light waves, e.g. infra-red
G16Y 40/35
GPHYSICS
16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
YINFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
40IoT characterised by the purpose of the information processing
30Control
35Management of things, i.e. controlling in accordance with a policy or in order to achieve specified objectives
Applicants
  • SAMSUNG ELECTRONICS CO., LTD. [KR]/[KR]
Inventors
  • CHOI, Youngho
Agents
  • KIM, Tae-hun
  • JEONG, Hong-sik
Priority Data
10-2019-005742616.05.2019KR
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ELECTRONIC APPARATUS AND CONTROL METHOD THEREOF
(FR) APPAREIL ÉLECTRONIQUE ET SON PROCÉDÉ DE COMMANDE
Abstract
(EN)
An electronic apparatus includes a communication interface connected to a display device, a power interface connected to an external source device, and a processor configured to control the power interface to supply power to the external source device, control the communication interface to transmit content provided from the first external source device, to the display device, and based on at least one of a control signal received from the display device and whether a source device providing the content is changed, stop supplying the power to the external source device.
(FR)
Un appareil électronique selon la présente invention comprend une interface de communication connectée à un dispositif d’affichage, une interface d’alimentation connectée à un dispositif de source externe, et un processeur configuré pour commander l’interface d’alimentation pour alimenter le dispositif de source externe, commander l’interface de communication pour transmettre un contenu, fourni par le premier dispositif de source externe, au dispositif d’affichage, et sur la base d’un signal de commande reçu en provenance du dispositif d’affichage et/ou du fait qu'un dispositif de source fournissant le contenu est changé ou non, arrêter d’alimenter le dispositif de source externe.
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