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1. (WO2016060457) ELECTRONIC DEVICE, AND CONTROL METHOD THEREFOR
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2016/060457 International Application No.: PCT/KR2015/010817
Publication Date: 21.04.2016 International Filing Date: 14.10.2015
IPC:
G06F 1/26 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
1
Details not covered by groups G06F3/-G06F13/82
26
Power supply means, e.g. regulation thereof
Applicants: SAMSUNG ELECTRONICS CO., LTD.[KR/KR]; 129, Samsung-ro, Yeongtong-gu Suwon-si Gyeonggi-do 16677, KR
Inventors: CHOI, Young-ho; KR
LEE, Seung-hoon; KR
Agent: JEONG, Hong-sik; KR
Priority Data:
10-2014-013856314.10.2014KR
Title (EN) ELECTRONIC DEVICE, AND CONTROL METHOD THEREFOR
(FR) DISPOSITIF ÉLECTRONIQUE ET PROCÉDÉ DE COMMANDE ASSOCIÉ
(KO) 전자 장치 및 그 제어 방법
Abstract:
(EN) An electronic device is disclosed. The electronic device comprises: a dynamic voltage and frequency scaling (DVFS) unit for measuring the usage of an application processor (AP) corresponding to at least one function being executed and for controlling the voltage and operating frequency of the AP on the basis of the measured AP usage; and a control unit for controlling the DVFS unit not to control the voltage and operating frequency of the AP if said at least one function includes a preset function. Accordingly, if the preset function is executed, the response speed can be increased by not controlling the voltage and operating frequency of the AP.
(FR) L'invention concerne un dispositif électronique. Le dispositif électronique comprend : une unité de mise à l'échelle dynamique de tension et de fréquence (DVFS) permettant de mesurer l'utilisation d'un processeur d'application (AP) correspondant à au moins une fonction en cours d'exécution et permettant de commander la tension et la fréquence de fonctionnement de l'AP sur la base de la mesure d'utilisation d'AP; et une unité de commande permettant de commander l'unité de DVFS afin qu'elle ne commande pas la tension et la fréquence de fonctionnement de l'AP si ladite ou lesdites fonctions comprennent une fonction prédéfinie. En conséquence, si la fonction prédéfinie est exécutée, la vitesse de réponse peut être augmentée par le fait de ne pas commander la tension et la fréquence de fonctionnement de l'AP.
(KO) 전자 장치가 개시된다. 전자 장치는 실행 중인 적어도 하나의 기능에 대응되는 AP(Application Processor) 사용량을 측정하고 측정된 AP 사용량에 기초하여 AP의 전압 및 동작 주파수를 조정하는 DVFS(Dynamic Voltage and Frequency Scaling)부 및 적어도 하나의 기능이 기 설정된 기능을 포함하는 경우, AP의 전압 및 동작 주파수를 조정하지 않도록 DVFS부를 제어하는 제어부를 포함한다. 이에 따라, 기 설정된 기능이 실행되는 경우 AP의 전압 및 동작 주파수를 조정하지 않게 되어 반응속도를 증가시킬 수 있게 된다.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)