Electronic control systemAn electronic control system includes a microcontroller and a system on chip. The microcontroller is configured to receive a controller area network wake-up signal and an ignition switch signal. The s…DRIVE·Jun 9·1 min readFollowH02J9/005Inventec (Pudong) Technology Corporation
Power Supply Unit Management in Network DevicesDevices, systems, methods, and processes for operating a plurality of power supplies of a network device using cold redundancy are described herein. Traditionally, redundant power supplies are operate…DRIVE·Feb 5·1 min readFollowH02J9/005Cisco Technology, Inc.
STANDBY POWER CUT-OFF DEVICEA standby power cut-off device installed on a power line connecting an external commercial alternating current power and the inside of an electrical device comprises: a manual switch for supplying the…DRIVE·Mar 20·1 min readFollowH02J9/005Byongho KIM
DISPLAY APPARATUS AND METHOD OF OPERATING SAMEProvided is a display apparatus and a method of operating the same. The display apparatus includes: a power supply configured to generate power to be supplied to the display apparatus from an external…DRIVE·Nov 7·1 min readFollowH02J9/005Samsung Electronics Co., Ltd.
LOW POWER STANDBY CIRCUITStandby circuit for an electric appliance, the standby circuit comprising: an AC power input for connection to an AC power source, for example to the mains; an AC power output for connection to a cont…DRIVE·Nov 23·2 min readFollowH02J9/005SOCIETE DES PRODUITS NESTLE S.A.
LOAD CONTROL DEVICE HAVING A REDUCED LEAKAGE THROUGH GROUNDA load control device for controlling power delivered from an AC power source to an electrical device may be configured to conduct current through earth ground and may disconnect a switching circuit t…DRIVE·Aug 17·2 min readFollowH02J9/005Lutron Technology Company LLC
METHOD AND APPARATUS FOR EFFICIENT POWER DELIVERY IN POWER SUPPLY SYSTEMIn one embodiment, an apparatus includes a power supply operable to output power to a load along with at least one other power supply, a sensing component for identifying a load level, and a control c…DRIVE·Mar 24·1 min readFollowH02J9/005Cisco Technology, Inc.
METHOD AND APPARATUS FOR EFFICIENT POWER DELIVERY IN POWER SUPPLY SYSTEMIn one embodiment, an apparatus includes a power supply operable to output power to a load along with at least one other power supply, a sensing component for identifying a load level, and a control c…DRIVE·Dec 30·1 min readFollowH02J9/005CISCO TECHNOLOGY, INC.
METHOD FOR PRECHARGING AN INTEGRATED-CIRCUIT SUPPLY, AND CORRESPONDING INTEGRATED CIRCUITAn integrated circuit includes: a primary supply stage including a primary supply node, the primary supply stage being configured to deliver a primary supply voltage to the primary supply node; a seco…DRIVE·Dec 16·1 min readFollowH02J9/005STMicroelectronics (Rousset) SAS
SYSTEM AND METHOD FOR ESTIMATING AND PROVIDING DISPATCHABLE OPERATING RESERVE ENERGY CAPACITY THROUGH USE OF ACTIVE LOAD MANAGEMENTSystems for providing operating reserves to an electric power grid are disclosed. In one embodiment, a system comprises at least one power consuming device, at least one controllable device, and a cli…DRIVE·Dec 9·2 min readFollowH02J9/005Causam Enterprises, Inc.
STANDBY POWER HARVESTING CIRCUIT FOR POWER SUPPLY UNITThe present disclosure includes a system including a power supply unit that provides an output power and a supply status indicating whether the power supply unit is receiving input power. An electroni…DRIVE·Sep 30·1 min readFollowH02J9/005Arista Networks, Inc.
LOAD CONTROL DEVICE HAVING A REDUCED LEAKAGE THROUGH GROUNDA load control device for controlling power delivered from an AC power source to an electrical device may be configured to conduct current through earth ground and may disconnect a switching circuit t…DRIVE·Jul 29·2 min readFollowH02J9/005Lutron Technology Company LLC
POWER SUPPLY UNIT WITH ADAPTIVE FEEDBACK CONTROLA power supply unit, preferably for a power analyzer, a power analyzer comprising a power supply unit and a method for operating a power supply unit, wherein the power supply unit comprises a feedback…DRIVE·Jun 10·2 min readFollowH02J9/005Rohde & Schwarz GmbH & Co. KG
OPERATING A REDUNDANT POWER SUPPLY REGULATOR USING A TRANSITION CONTROL SIGNALOperating a redundant power supply regulator using a transition control signal including supplying an operating voltage through an ORing in the redundant power supply regulator, wherein the ORing is c…DRIVE·May 20·1 min readFollowH02J9/005International Business Machines Corporation
POWER SUPPLY BOX FOR USE WITH AN ARCHITECTURAL-STRUCTURE COVERINGA power supply unit for use with one or more motorized architectural-structure coverings is disclosed. In one example of an embodiment, the power supply unit includes one or more features to simplify …DRIVE·Apr 22·1 min readFollowH02J9/005Hunter Douglas Inc.
POWER SUPPLY APPARATUS WAKE-UP CIRCUITA power supply apparatus wake-up circuit is provided. The power supply apparatus wake-up circuit includes a power consumption control circuit and a wake-up circuit connected to the power consumption c…DRIVE·Mar 18·1 min readFollowH02J9/005MERRY ELECTRONICS (SHENZHEN) CO., LTD.
Mobile station-controlled wake-up of a small cell base station from a sleep modeA method of waking up a small cell base station from a sleep mode, controlled by a mobile station involved in a random access procedure in which the mobile station is to transmit a standard access sig…DRIVE·Dec 23·2 min readFollowH02J9/005FUJITSU LTD [JP]
Power supply unit and wireless network communication systemA power supply unit and a wireless network communication system are provided. The wireless network communication system comprises a wireless network communication device (2) and a power supply unit (3…DRIVE·Jun 25·2 min readFollowH02J9/005SERCOMM CORP [TW]
Electronic control device and method for reducing stand-by state energy consumption of an electric household applianceHousehold appliance (1) comprising electric loads (2) and an electronic command device (3) which is configured to reduce energy consumption of the electric household appliance (1) during a standby sta…DRIVE·Apr 23·2 min readFollowH02J9/005ELECTROLUX HOME PROD CORP [BE]
POWER SUPPLY SYSTEM OF ELECTRONIC DEVICE AND POWER SUPPLY METHOD THEREOFA power supply system of an electronic device and a power supply method thereof are provided. Directly detecting the power voltage, when a power anomaly of the power voltage is detected, the electroni…DRIVE·Nov 7·1 min readFollowH02J9/005Chien-Hung Wu
CONTROL ARRANGEMENT AND METHOD FOR SUPPLYING ELECTRICAL POWER IN AN ELEVATOR SYSTEMA control arrangement and to a method for supplying electrical power in an elevator system are disclosed. The control arrangement includes a sensor detecting movement of an elevator car and also a con…DRIVE·Nov 7·1 min readFollowH02J9/005KONE Corporation
Apparatus and method for energy efficient motor drive standby operationMotor drive apparatus and methods are presented in which a standby controller uses at least one switching device to power an inverter in a normal mode and to remove power from the inverter and other m…DRIVE·Sep 18·1 min readFollowH02J9/005ROCKWELL AUTOMATION TECH INC [US]
Power supply apparatus of home applianceA power supply apparatus of a home appliance which meets standby power regulation of 0.5 watts using one SMPS. As compared with a general circuit which meets the standby power regulation using two or …DRIVE·Aug 7·1 min readFollowH02J9/005SAMSUNG ELECTRONICS CO LTD [KR]
Power supply and display apparatus having the sameA power supply includes: a first switch arranged between an input power supplier and a load; a driving power supplier to receive input power through the first switch and to supply the input power to t…DRIVE·Jul 3·2 min readFollowH02J9/005SAMSUNG ELECTRONICS CO LTD [KR]
Power supply system with low power standby supply for control unitA power supply system (100) includes: a switching power supply (21, 20), which rectifies and smoothes an AC voltage of an AC power supply to generate a first DC voltage in a normal mode; a control uni…DRIVE·Jan 30·2 min readFollowH02J9/005BROTHER IND LTD [JP]
Rechargeable battery power supply starter and cell balancing apparatusWhen a voltage applied to a first capacitor (6) connected to an output of a power generator (4) in parallel is equal to or larger than a threshold, a starter signal output from a monitoring circuit (1…DRIVE·Nov 28·1 min readFollowH02J9/005TOYOTA JIDOSHOKKI KK [JP]
Electronic deviceThere is provided an electronic device including a power circuit and a system circuit. The system circuit includes a processing unit and a charge-discharge device. The processing unit controls the pow…DRIVE·Oct 17·1 min readFollowH02J9/005HANNSTAR DISPLAY CORP [TW]
Stand-by circuit for household appliancesThe present invention relates to a stand-by circuit (1) comprising a first input (100) for receiving a phase of a mains supply, a second input (101) for receiving a stand-by signal, and an AC-DC conve…DRIVE·Oct 17·1 min readFollowH02J9/005INDESIT CO SPA [IT]
Electronic apparatusAn electronic apparatus having reinforced power saving and safety functions, the electronic apparatus may include: a power supply which converts alternating current (AC) power input from an AC power s…DRIVE·Apr 25·2 min readFollowH02J9/005SAMSUNG ELECTRONICS CO LTD [KR]
Electronic apparatus and power control deviceAccording to embodiments, there is provided an electronic apparatus including: a first power source (97) configured to supply power in ON/Off-switchable manner; a driving module configured to drive a …DRIVE·Jan 18·2 min readFollowH02J9/005TOSHIBA KK [JP]
Household appliance circuit arrangementThe invention relates to an electric household appliance comprising display means (52), a voltage supply control unit (81) for supplying an electric voltage to said display means and sensor switching …DRIVE·Jan 18·1 min readFollowH02J9/005ELECTROLUX HOME PROD CORP [BE]
A low power stand by power system by ultrasonic remoteConventional devices which are equipped with a remote control and have a stand-by mode, consume some power during stand-by mode. Moreover, the stand-by mode keeps the device electrically active, being…DRIVE·Dec 7·1 min readFollowH02J9/005VESTEL ELEKT SANAYI VE TICARET [TR]
Control circuit of power-saving socketA control circuit is provided for a power-saving socket and includes a central processing unit, a relay, a sensor unit, a time counting unit, a standby current setting unit, and a current monitoring u…DRIVE·Dec 7·2 min readFollowH02J9/005PRODIGIT ELECTRONICS CO LTD [TW]
Power control apparatus and power control methodAccording to one embodiment, a power control apparatus includes: a first power source (97) configured to perform a power supply so as to be on/off-switchable; a controller (110) configured to on/off-s…DRIVE·Oct 5·2 min readFollowH02J9/005TOSHIBA KK [JP]
Household appliance circuit arrangementAn electric household appliance comprising low-voltage capacitive power means (10) connected to the electrical power network (3) and designed to generate a low-voltage (S2, V2), characterized in that …DRIVE·Oct 5·2 min readFollowH02J9/005ELECTROLUX HOME PROD CORP [BE]
Circuit assembly for operating a household deviceThe arrangement has energy storages (2, 11) storing electrical energy in form of an electrical charge. A control unit (4) generates a voltage and/or current pulse from the electrical energy for an ele…DRIVE·Sep 28·1 min readFollowH02J9/005MIELE & CIE [DE]
Battery-free device with wireless communication means and method for managing the electric power supply of said communication meansThe device (2) has a capacitor (12) connected to output and input terminals (10-1, 10-2) of a current generator (10), in a parallel manner. Another capacitor (22) is supplied with current by the gener…DRIVE·Jul 27·2 min readFollowH02J9/005DISTECH CONTROLS SAS [FR]
Domestic appliance and method for operating sameThe appliance has a power supply unit (7) for supplying an operating voltage (Ub) and connected with a circuit input (2) by electrical switches (9, 10) i.e. bistable switches. A control device (17) co…DRIVE·Apr 27·1 min readFollowH02J9/005BSH BOSCH SIEMENS HAUSGERAETE [DE]
(Stand-by) switching assembly for operating a household device and method for sameThe arrangement (2) has a circuit input (3) with input terminals (4, 5) for coupling the arrangement with an electrical power supply network (6), where an alternating current (AC) supply voltage (Uv) …DRIVE·Apr 27·1 min readFollowH02J9/005BSH BOSCH SIEMENS HAUSGERAETE [DE]
Off mode for deviceA method of an embodiment of the invention is disclosed that comprises detecting a turn-off event for an device. The device has an on mode, a sleep mode in which the device consumes less power than in…DRIVE·Jul 21·1 min readFollowH02J9/005HEWLETT PACKARD DEVELOPMENT CO [US]
