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Machine translation
1. (WO2005062453) POWER SOURCE DRIVE DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/062453    International Application No.:    PCT/JP2004/017414
Publication Date: 07.07.2005 International Filing Date: 24.11.2004
IPC:
H02M 1/00 (2007.01)
Applicants: ROHM CO., LTD [JP/JP]; 21, Saiin Mizosaki-Cho, Ukyo-ku, Kyoto-shi Kyoto 6158585 (JP) (For All Designated States Except US).
MIYAGOE, Yasuhiro [JP/JP]; (JP) (For US Only)
Inventors: MIYAGOE, Yasuhiro; (JP)
Agent: MORISHITA, Sakaki; 2-11-12 Ebisu-Nishi, Shibuya-ku Tokyo 1500021 (JP)
Priority Data:
2003-424455 22.12.2003 JP
2004-326320 10.11.2004 JP
Title (EN) POWER SOURCE DRIVE DEVICE
(FR) DISPOSITIF DE COMMANDE D'ALIMENTATION
(JA) 電源駆動装置
Abstract: front page image
(EN)A power source drive device includes a plurality of power source drive circuits (105a to 105c), a switch SW connected to the respective power source drive circuits (105a to 105c), a common soft start circuit (103) commonly connected to the power source drive circuits via the switch SW, and an individual soft start circuit (101). When power supply is turned on or off, the power source drive circuit is commonly connected to the common soft start circuit (103) so as to execute common soft start by the common soft start circuit (103). On the other hand, when one of the power source drive circuits (105a to 105c) is solely subjected to voltage transition, the power source drive circuit is connected to the individual soft start circuit (101) so as to execute soft start by the individual soft start circuit (101).
(FR)L'invention concerne une dispositif de commande d'alimentation comprenant une pluralité de circuits (105a à 105c) de commande d'alimentation, un commutateur (SW) raccordé aux circuits (105a à 105c) de commande d'alimentation, un circuit (103) de démarrage progressif (soft-start) commun, raccordé à l'ensemble des circuits de commande d'alimentation par l'intermédiaire du commutateur (SW), et un circuit (101) de démarrage progressif individuel. Lorsque l'alimentation est commutée en position marche ou arrêt, le circuit de commande d'alimentation est raccordé selon un mode commun au circuit (103) de démarrage progressif commun, afin que ce dernier exécute le démarrage commun. En revanche lorsqu'un des circuits (105a à 105c) de commande d'alimentation subit isolément une tension transitoire, il est connecté au circuit (101) de démarrage progressif individuel de manière que ce dernier exécute la démarrage progressif.
(JA) 複数の電源駆動回路105a~105cと、各電源駆動回路105a~105cに接続されるスイッチSWと、スイッチSWを介して複数の電源駆動回路に共通接続される共通ソフトスタート回路103と個別ソフトスタート回路101を備え、電源投入時あるいは電源遮断時において電源駆動回路と共通ソフトスタート回路103とを共通接続し、共通ソフトスタート回路103による共通ソフトスタートを実行する。一方、複数の電源駆動回路105a~105cのいずれかを単独で電圧遷移させる場合には、その電源駆動回路と個別ソフトスタート回路101を接続して個別ソフトスタート回路101によるソフトスタートを実行する。
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)