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Power Management patents



      
           
This page is updated frequently with new Power Management-related patent applications. Subscribe to the Power Management RSS feed to automatically get the update: related Power RSS feeds. RSS updates for this page: Power Management RSS RSS


Systems and methods for dynamic voltage control

Marvell World Trade

Systems and methods for dynamic voltage control

Aircraft power management system and method for managing power supply in an aircraft

Airbus Operations

Aircraft power management system and method for managing power supply in an aircraft

Date/App# patent app List of recent Power Management-related patents
05/28/15
20150149810
 Apparatus,  autonomous recovery from failures during system characterization on an environment with restricted resources patent thumbnailnew patent Apparatus, autonomous recovery from failures during system characterization on an environment with restricted resources
A power management mechanism maintains power to a processor and an integrated memory. Read-only logic and a cache are also provided.
Qualcomm Incorporated
05/28/15
20150149799
 Power coordination system for hybrid energy storage system patent thumbnailnew patent Power coordination system for hybrid energy storage system
A method of controlling power in a hybrid energy storage system that may include controlling power through the at least one battery storage element and the capacitor storage element using a multi-level power management system. In some embodiments, the multi-level power management system includes at least a long term battery management layer and a real time power management layer.
Nec Laboratories America, Inc.
05/28/15
20150149249
 Methods and systems for energy arbitrage patent thumbnailnew patent Methods and systems for energy arbitrage
A system and method are provided for performing energy arbitrage among different pre-defined regions. The system includes a plurality of power management devices within the different pre-defined regions to obtain power consumption data from corresponding customer facilities.
The Powerwise Group, Inc.
05/28/15
20150148995
 Aircraft power management  managing power supply in an aircraft patent thumbnailnew patent Aircraft power management managing power supply in an aircraft
An aircraft power management system includes an electrical power supply input configured to be coupled to an electrical power supply, a first power supply bus bar coupled to the power supply input, at least one primary electrical equipment including a primary load coupled in parallel to the first power supply bus bar, a bus bar switch configured to selectively deactivate the first power supply bus bar downstream of the at least one primary electrical equipment, a load monitoring device configured to monitor the power demand of the primary load and to output a deactivation signal to the bus bar switch for selectively deactivating the first power supply bus bar, if the monitored power demand of the primary load exceeds a primary threshold, and at least one tertiary electrical equipment including a tertiary load coupled to the first power supply bus bar downstream of the at least one primary electrical equipment.. .
Airbus Operations Gmbh
05/28/15
20150148980
 Cooking system power management patent thumbnailnew patent Cooking system power management
A cooking environment is described for allocating power between multiple cooking systems and providing a calculated amount of energy to a cooking system. The cooking systems can each include a receptacle and a heating/cooling element to heat a product within the receptacle.
Starbucks Corporation D/b/c Starbucks Coffee Company
05/28/15
20150145769
 Power management in an eye-tracking system patent thumbnailnew patent Power management in an eye-tracking system
An imaging device adapted to provide eye-tracking data by imaging at least one eye of a viewer, wherein: the imaging device is switchable between at least an active mode and a ready mode; the imaging device is configured to use active eye illumination in the active mode, which enables tracking of a corneal reflection; and the imaging device is configured, in the ready mode, to reduce an illumination intensity from a value the illumination intensity has in the active mode, and to provide eye-tracking data which include eye position but not eye orientation.. .
Tobii Technology Ab
05/28/15
20150145467
 Rechargeable battery temperature detection method, power management device and electronic system patent thumbnailnew patent Rechargeable battery temperature detection method, power management device and electronic system
A rechargeable battery temperature detection method adapted to an electronic system includes detecting a status of a processor of the electronic system when an external power is input to a power conversion module of the electronic system; determining whether a thermistor of the electronic system is conducted to a fuel gauge or a charge control circuit according to the state of the processor such that the fuel gauge or the charge control circuit determine a temperature sensing result via the thermistor. The thermistor is disposed adjacent to a rechargeable battery and has a resistance which varies with a temperature of the rechargeable battery.
Wistron Corporation
05/28/15
20150145334
 Systems and methods for dynamic voltage control patent thumbnailnew patent Systems and methods for dynamic voltage control
System and methods are provided for dynamic voltage control of a device. An example system includes: a power management unit configured to dynamically detect one or more operation modes of a plurality of chip components of a device, determine a target operating voltage based at least in part on the detected operation modes, and generate one or more voltage control signals associated with the target operating voltage; an input/output control unit configured to, in response to the one or more voltage control signals, toggle a plurality of input/output pins; and a power management integrated circuit connected to the plurality of input/output pins and configured to change an actual operating voltage of the device to the target operating voltage in response to the toggling of the plurality of input/output pins..
Marvell World Trade Ltd.
05/28/15
20150145326
 Aircraft power management  managing power supply in an aircraft patent thumbnailnew patent Aircraft power management managing power supply in an aircraft
A power management system includes an electrical power supply input configured to be coupled to an electrical power supply, a first power supply bus bar coupled to the power supply input, a power management device coupled to the first power supply bus bar, at least one primary electrical equipment including a primary load being coupled in parallel to the power management device, and at least one secondary electrical equipment including a secondary load being coupled in parallel to the power management device. The power manager device is configured to supply electrical power to the at least one secondary electrical equipment, to supply electrical power to the at least one primary electrical equipment, and to deactivate the power supply to the at least one secondary electrical equipment, as long as the at least one primary electrical equipment is supplied with electrical power..
Airbus Operations Gmbh
05/28/15
20150144434
 Adaptive power control for elevator system patent thumbnailnew patent Adaptive power control for elevator system
A system for managing power in an elevator system, the system including an elevator controller; an elevator car in communication with the controller; a component associated with the elevator car; a power management system in communication with the controller; and a database in communication with the power management system, the database including a power profile; wherein the power management system provides power commands to the elevator controller to enter a power savings mode in response to the power profile, the controller sending a power off signal to the component in response to the power command.. .
Otis Elevator Company
05/21/15
20150143200

Computer memory power management


A method of operating a computer memory system with ecc features that will enable operational modes with less electrical power consumption. A chip mark normally used to mark a failing dram device may instead be used to mark a non-failing dram device before a computer memory system shuts off electrical power to the marked non-failing dram device to reduce power consumption, putting the rank of memory that contains the dram device in a low power consumption mode.
International Business Machines Corporation
05/21/15
20150143199

Computer memory power management


A method of operating a computer memory system with ecc features that will enable operational modes with less electrical power consumption. A chip mark normally used to mark a failing dram device may instead be used to mark a non-failing dram device before a computer memory system shuts off electrical power to the marked non-failing dram device to reduce power consumption, putting the rank of memory that contains the dram device in a low power consumption mode.
International Business Machines Corporation
05/21/15
20150143149

Efficient power management of a system with virtual machines


Efficient power management of a system with virtual machines is disclosed. In particular, such efficient power management may enable coordination of system-wide power changes with virtual machines.
Microsoft Technology Licensing, Llc
05/21/15
20150142196

Method, a system, a computer-readable medium, and a power controlling applying and distributing power


Embodiments of the invention relate generally to power management and the like, and more particularly, to an apparatus, a system, a method, and a computer-readable medium for providing power controlling functionality to generate configurable power signals and to deliver power during fault conditions. In at least some embodiments, a power control unit can generate power signals having configurable attributes as a function of a mode of operation, a fault type, and the like..
Global Embedded Technologies, Inc.
05/21/15
20150138856

Power factor correction autodetect


A power supply system includes an offline total power management integrated circuit (otpmic). The otpmic controls a power factor correction (pfc) converter, a main ac/dc converter, and a standby ac/dc converter.
Active-semi, Inc.
05/21/15
20150138056

Gamma voltage supply circuit and method and power management ic


The present invention provides a gamma voltage supply circuit capable of stably supplying a gamma voltage in response to the change of external voltage and a power management ic including the same. The gamma voltage supply circuit generates a regulating voltage using an internal voltage which is not influenced by the variation in load of a source driver ic, and generates a gamma voltage using the regulating voltage..
Silicon Works Co., Ltd.
05/21/15
20150137953

Power management in an electromagnetic transponder


An electromagnetic transponder includes an oscillatory circuit, a battery and a first rectifier bridge. Alternating current input terminals of the rectifier bridge are connected to the terminals of the oscillatory circuit, and at least two rectifier elements of the rectifier bridge are controllable on the basis of the voltage supplied by the battery..
Stmicroelectronics (rousset) Sas
05/21/15
20150137734

Power management in electronic device case


A method of performing power management in a protective case for a mobile computing device is provided. The method includes receiving electrical current from a power source connected to the protective case.
05/21/15
20150137611

Power management unit and wireless power system using the same


A power management unit, adapted to a wireless power system, includes: a rectifier, converts an ac power received by an input port thereof to a direct-current (dc) voltage outputted by a rectifying output terminal thereof; a first switch, wherein a first protecting capacitor is coupled between one terminal of the input port and a channel thereof; a second switch, wherein a second protecting capacitor is coupled between the other terminal of the input port and a channel thereof; a reference voltage terminal, for providing a reference voltage; and, a comparator, including two input terminals coupled to the rectifying output terminal and the reference voltage terminal respectively, and including an output terminal coupled to both the control terminals of the first switch and the second switch.. .
Richtek Technology Corp
05/21/15
20150137602

Power management unit and its application in wireless power supplying unit


A power management unit, adapted to a wireless power supplying unit, for switching between input powers and providing a rated voltage or a variable flow current is provided. The power management unit includes a rectifying unit, a regulating unit, and a control unit.
Richtek Technology Corp
05/21/15
20150137598

Dynamic voltage adjust circuits and methods


In one embodiment, an electronic system comprises one or more power circuits configured to receive a first voltage from an external power source and produce a second voltage to one or more electronic components of the electronic system, and a power management circuit configured to determine one or more output currents of the one or more power circuits, wherein the power management circuit causes the external power source to change the first voltage based on at least one output current of at least one power circuit to reduce power loss of the at least one power circuit.. .
Qualcomm Incorporated
05/21/15
20150135734

Cold-box system and power management aboard ships


A cold-box system includes: a bulk gas tank, and a plurality of cold-box compartments operationally associated with the bulk gas tank. A cold-box apparatus includes a plurality of cold-box compartments operationally associated with a bulk gas tank.
05/14/15
20150134994

Power management for touch controller


power management system or a touch controller can include a transmit section for transmitting stimulation signals to an associated touch sensor panel to drive the panel, where the touch controller can selectively adjust the transmit section to reduce power during the transmission. The touch controller can also include a receive section for receiving touch signals resulting from the driving of the panel, where the touch controller can selectively adjust the receive section to reduce power during the receipt of the touch signals.
05/14/15
20150134985

Power management for a physical layer interface connecting a display panel to a display transmit engine


By partitioning the source phy of a physical layer interface, such as a displayport interface, between multiple power domains, dynamic switching between various power modes with faster entry and exit latency can be achieved in some embodiments. In some embodiments, the scheme may be hardware initiated and autonomous in nature.
05/14/15
20150134140

Electric device, power management system including the electric device, and controlling the same


A power management apparatus includes an electric device including a plurality of operation algorithm information and power information for each operation level corresponding to each operation algorithm information, and a power management unit to receive power rate information from a power provider, determine an operation level of the electric device on the basis of the received power rate information and power information for each operation level of the electric device, and control an operation of the electric device at the determined operation level. As a result, the power management apparatus performs different operation algorithms according to power rate information, and controls power consumption of the electric device, such that energy efficiency at the user side can be maximized.
05/14/15
20150134139

Apparatus and controlling consumer electric power consumption


A computer-based electrical power management and allocation system is provided that collects demand for electric power usage and allocates electric power supply in satisfaction thereof. A load control server is used to collect and schedule electrical power start and stop requests according to policies established by either or both of the electric power consumers and electric power suppliers.
05/14/15
20150134138

Electric power management


The disclosure is related to a method for controlling an electric power consumption amount of a consumer by a server coupled to a smart grid for managing electric power distribution. The method may include receiving signals having information on electric power consumption amounts from a meter of a consumer through a communication network, determining an electric power consumption pattern of the consumer based on the information on electric power consumption amounts, calculating electric power supply amounts for a predetermined time period based on the determined electric power consumption pattern of the consumer, and transmitting a control signal to the meter of the consumer through a communication network for controlling an electric power consumption amount of the consumer based on the calculated electric power supply amounts..
05/14/15
20150131500

Security system device power management


Methods, systems, and apparatus are provided for power management. The methods include detecting a triggering event at a sensor device of a security system; activating a wireless transmitter/receiver from a low power mode; detecting a broadcast beacon frame from an access point device; transmitting a probe request frame that includes triggering event data; and returning the wireless transmitter/receiver to a low power mode..
05/14/15
20150130593

External access to memory on an rfid tag


In embodiments of the present invention improved capabilities are described for an rfid tag comprising a radio frequency (rf) network node and a communication facility, the rf network node comprising a data processing and controller block for digital information processing, a memory store, and a power management block for managing power requirements of the rfid tag, wherein an external computing device accesses the memory store through a communications bus.. .
05/14/15
20150129429

Management of the operation of a system for producing electric power from hydrogen and hydrogen from electric power


A management stage to differentially manage the operation of the reversible electric power-hydrogen conversion stage, the hydrogen pressure modification stage and the electric power management and conditioning stage according to whether the system produces electric power from hydrogen or hydrogen from electric power and on a user-settable operation management strategy.. .
05/07/15
20150128052

Systems and methods for protecting virtualized assets


According to various aspects and embodiments, a power management system configured to protect a plurality of information technology (it) assets is provided. The system includes a migration component executable by the at least one processor and configured to identify the plurality of it assets, the plurality of it assets including at least one power supply unit and at least one host server, generate an association between at least one it asset and at least one power supply unit, receive a power-related event from the at least one power supply unit, correlate the power-related event with at least one affected it asset based on the generated association, determine a sequence of actions, wherein the sequence of actions is to configured to migrate at least one virtual machine from the at least one affected it asset to a non-affected asset, and execute the sequence of actions..
Schneider Electric It Corporation
05/07/15
20150127183

Master intelligent electronic device for high level applications


A master-ied (intelligent electronic device) is disclosed for high level applications (e.g., in power management or load shedding applications in power generation facilities or in electric power transformation), which can include at least one communication interface supporting mms client and goose functionality (ci-1, ci-2 . .
Abb Technology Ag
05/07/15
20150127182

Power management method, power management server, and office machine for managing electric power


According to one embodiment, there is provided a power management method for connecting a server to office machines to control electric power of the office machines. The office machines respectively store machine side power plans, which are operation states with respect to transition times.
Kabushiki Kaisha Toshiba
05/07/15
20150124993

Power transferring headphones


The invention relates to headphones which can facilitate the transfer of electrical power from the headphones' internal power source to other devices. A pair of headphones can connect to a device through a modified cable.
Zeikos Inc.
05/07/15
20150124678

System and access point power management signalling in a wireless network


Systems and methods for wireless communication are disclosed. In one aspect an access point includes a processor configured to generate a message which contains a frame control field containing an indication that the access point will ignore reception of packets from one or more wireless stations for a period of time.
Qualcomm Incorporated
05/07/15
20150123875

Power management device and method


A power management device and method are provided. The power management device for a flip electrical device, which has a lid part and a main part, includes: a sensing unit, configured to detect whether the lid part and the main part are overlapped, and generate a notification signal when the lid part and the main part are overlapped; an operation unit, configured to detect whether the flip electrical device is connected to an external display device according to the notification signal, and generate a detecting result, and when a defined condition is conformed, the operation unit is operated in an operating mode and transmits image data to the external display device, wherein the defined condition includes a set function being enabled, and the detecting result is that the flip electrical device is connected to the external display device..
Wistron Corp.
05/07/15
20150122996

Apparatus with sensor functionality and power management and associated methods


In an exemplary embodiment, an apparatus includes a sensor integrated circuit (ic) that is adapted for ambient light sensing (als) and/or proximity detection. The sensor integrated circuit (ic) includes an integrated analog-to-digital converter (adc) that is adapted to convert at least one signal related to ambient light sensing (als) and/or proximity detection to at least one digital signal, and an integrated light emitting diode (led) driver that is adapted to drive at least one led.
Silicon Laboratories Inc.
04/30/15
20150121106

Dynamic and adaptive sleep state management


An approach is described herein that includes a method for power management of a device. In one example, the method includes sampling duration characteristics for a plurality of past idle events for a predetermined interval of time and determining whether to transition a device to a powered-down state based on the sampled duration characteristics.
Advanced Micro Devices, Inc.
04/30/15
20150121098

Device power management based on detected power source


An aspect provides an information handling device, including: a connection to an external power supply; a processor; and a memory; the memory having instructions executable by the processor to: detect that the connection to the external power supply is providing an input of power; ascertain via the connection to the external power supply that the input of power is derived from a source having a predetermined characteristic; and automatically adjust a power consumption setting of the information handling device based on the predetermined characteristic. Other aspects are described and claimed..
Lenovo (singapore) Pte. Ltd.
04/30/15
20150121097

Reduced-power trace array for a processor


A trace array having features that provide reduced power consumption/power dissipation in processor circuits. The trace array circuit stores processor states during program execution and provides a resulting trace for subsequent analysis.
International Business Machines Corporation
04/30/15
20150121095

Hub device for universal serial bus and power management method thereof


A hub apparatus for usb and a power management method thereof are provided. The hub apparatus includes at least one usb-pd port, at least one usb port and a control unit.
Acer Incorporated
04/30/15
20150120978

Input/output memory map unit and northbridge


The present invention provides for page table access and dirty bit management in hardware via a new atomic test[0] and or and mask. The present invention also provides for a gasket that enables ace to cci translations.
Advanced Micro Devices, Inc.
04/30/15
20150120148

Electric implement power management system


An electric implement power management system includes an electronic controller that monitors total electric implement load and commands a transmission to reduce the speed of the traction drive wheels below the desired traction drive speed if the total electric implement load reaches a maximum allowable load.. .
Deere & Company
04/30/15
20150120074

Power management device, method, and program


A power management device includes a processor that executes a procedure. The procedure includes: gradually increasing a power-equivalent value that is equivalent to an amount of permitted power consumption by a plurality of power consuming appliances and that is accumulated in a management accumulation section; and according to requests from each of the plurality of power consuming appliances, allocating the power-equivalent value accumulated in the management accumulation section to each of the plurality of power consuming appliances within a range such that the power-equivalent value does not become a predetermined limit value or lower..
Fujitsu Limited
04/30/15
20150119063

Mode selection and transmit power management for multimode small cells


Described herein are techniques for mode selection and power management for multimode small cells. For example, the technique may involve taking measurements, at the access point, of a macro cell in a vicinity of the access point.
Qualcomm Incorporated
04/30/15
20150119050

System and joint power allocation and routing for software defined networks


An embodiment of a method for network resource management comprises performing joint traffic engineering and physical layer power control on a controller and using a routing and power control optimization process that comprises a combined alternating direction method of multipliers (admm) process and a power management process. First and second commands are generated at the controller according to optimization parameters determined by the routing and power control optimization process.
Futurewei Technologies, Inc.
04/30/15
20150116364

System and display power management for dual screen display device


An information handling system may have two display screens including a first integrated display device and a second integrated display device attached via a hinge. A processor determines a first relative orientation of the first integrated display device to the second integrated display device from a plurality of orientation sensors and further determines working software application context by detecting at least one software application running on the information handling system.
Dell Products, Lp
04/30/15
20150115910

Power supply with enhanced phase current sharing


A system, power supplies, controller and method for enhanced phase current sharing are disclosed. For example, a power supply for enhanced phase current sharing is disclosed, which includes a plurality of power modules, a communication bus coupled to an input of each power module of the plurality power modules, and an output voltage node coupled to a first side of an inductor of each power module of the plurality of power modules, wherein each power module of the plurality of power modules includes a digital controller coupled to the input of the power module, and an rc circuit enabled to generate a feedback signal, coupled to a second side of the inductor and the output voltage node.
Intersil Americas Llc
04/30/15
20150115898

Portable power system


A power management system and method are disclosed. The system can be a high availability power delivery system.
V5 Systems, Inc.
04/30/15
20150115622

Power management module for a solenoid-driven safety lock


A power management module for a solenoid-driven industrial safety lock minimizes energy consumption, protects the power supply line, and improves reliability of the safety lock. The power management module comprises a capacitor bank that stores energy from the power supply line.
Rockwell Automation Technologies, Inc.
04/23/15
20150113307

Link power management in an i/o interconnect


Described are embodiments of methods, apparatuses, and systems for link power management in an i/o interconnect. An apparatus for link power management in an i/o interconnect of a computer apparatus may include a switching fabric having a first switch and a second switch, configured to simultaneously transport first data packets over a first path of a link between a port of the first switch and a port of the second switch and second data packets over a second path of the link.
Intel Corporation
04/23/15
20150113192

Method and system for processing data conflict


A method and a system for processing a data conflict are provided that relate to the field of signal interface technologies of an integrated circuit, where the method includes sending a power management bus (pmbus) command to a slave device by using a pmbus, so as to perform power management; when the pmbus command fails to be sent, determining whether the number of times that the pmbus command fails to be sent is greater than or equal to a preset value, where the preset value is configured in advance during system initialization; starting timing if the number of times that the pmbus command fails to be sent is less than the preset value; and resending the pmbus command when timing duration reaches resending time. The present invention is applicable to a scenario in which multiple master devices (masters) send the pmbus command by using the pmbus..
Huawei Technologies Co., Ltd.
04/23/15
20150108831

Reserve power system for internal combustion engine


According to one embodiment, an electrical power management system for an internal combustion engine system with a power consumption device includes a battery and a supercapacitor. The battery is coupleable in electrical power providing communication with the power consumption device.
Cummins Ip, Inc.
04/23/15
20150108225

Secure element power management system


There is described a method of and a circuit for supplying power to an integrated circuit card, icc, of a wireless device comprising a first power supply unit. The circuit comprises a power pin connected configured to selectively operate as a power input pin or as a power output pin, and adapted to be connected to the first power path of the device through a second power path of the device; a second power supply unit; and a controller configured to cause the power pin to operate as a power input pin in the first operation mode of the device, or as a power output pin in the second operation mode of the device.
St-ericsson Sa
04/16/15
20150106811

System and managing a virtualized computing environment


A technique for predictive distributed resource scheduling and distributed power management includes analyzing patterns in the workload, predicting future workloads, and making recommendations for changes to the virtual computing environment. In addition, a cost-benefit analysis can be performed to determine whether the recommended change would likely result in improved performance..
Vmware, Inc.
04/16/15
20150106644

Redundant array of independent disks storage device, server system, and power management method thereof


A redundant array of independent disks (raid) storage device, a server system, and a power management method thereof are provided. The raid storage device includes a plurality of hard disks, a plurality of fans, a power detector, and an expander control unit.
Wistron Corp.
04/16/15
20150106639

Platform and processor power management


The present invention relates to platform power management.. .
04/16/15
20150106634

System and providing low-voltage, self-powered voltage multi-sensing feedback


A system and method are provided for regulating a supply voltage of a device. The method includes the steps of determining whether a supply voltage for an analog multiplexor is below a threshold voltage.
Nvidia Corporation
04/16/15
20150103496

Power conversion and connection for photovoltaic (pv) panel arrays


A solar energy collection and power generation element is described. The solar energy and collection element includes: a photovoltaic (pv) panel having a set of dc outputs; and a power management module coupled to the pv panel.
Quietside, Inc.
04/16/15
20150103085

Systems and methods for graphics process units power management


Systems and methods are provided for frequency adjustment of graphics process units (gpus). A system includes: a command parser configured to parse one or more first commands associated with one or more future gpu operations to obtain command information, a processing component configured to determine an operation time for the future gpu operations based at least in part on the command information, and a frequency control component configured to adjust a gpu frequency based at least in part on the operation time for the future gpu operations..
Marvell World Trade Ltd.
04/16/15
20150102101

Data center equipment cabinet information center and updateable asset tracking system


A cabinet frame enclosure is provided having a first side wall, a second side wall, a first opening and a second opening each in combination defining an interior space for accommodating a plurality of equipment, the equipment being removable through the first opening. A plurality of functional modules are provided such as: an asset tracking module for detecting the presence or absence of the equipment from the interior space of the cabinet frame enclosure, the asset tracking module disposed in the first side wall adjacent the first opening; an access control module for providing electronic locking and access control to the interior space of the cabinet frame enclosure; an environmental management module for monitoring and controlling environmental conditions within the interior space of the cabinet frame enclosure; a power management module for monitoring and controlling power distribution to equipment located in the interior space of the cabinet frame enclosure, the power management module disposed in one of the first side wall or second side wall and adjacent the second opening; and a cabinet control module (ccm) for providing consolidated connectivity to the plurality of functional modules, wherein the ccm presents a single network connection for managing the equipment located in the cabinet frame enclosure..
Methode Electronics, Inc.
04/09/15
20150100801

Predictive power management based on user category


The present disclosure relates to a predicative power management system configured to adjust computer cpu clock rate by a computer user to conserve energy based on user category. In certain embodiments, the predicative power management system includes (a) a computer user profile creator module, and (b) a power management module.
American Megatrends, Inc.
04/09/15
20150100175

Power demand adjustment system, power demand adjustment method, and power adjustment apparatus


A voltage control apparatus controls a voltage value of power that is supplied to a consumer from either a distribution substation or a pole-mounted transformer. A power management apparatus calculates an adjustable amount of demand for enabling power demand from a plurality of consumers to be adjusted, and sends the adjustable amount of demand to a demand adjustment plan management apparatus.
Hitachi, Ltd.
04/09/15
20150099558

Using sensors to trigger transmit power management


A user device transmits data at a first transmit power level. The user device detects a presence of a human body part within a predetermined distance from an antenna of the user device using one or more sensors disposed at a back side of the user device.
Amazon Technologies, Inc.
04/09/15
20150098350

Interface device providing power management and load termination in distributed antenna system


Certain aspects involve an interface device for a distributed antenna system (“das”). In some aspects, the interface device can include an interface, a power detector, and a processor.
Andrew Wireless Systems Gmbh
04/02/15
20150095010

Virtual power management multiprocessor system simulation


A model-based virtual power management driven multi-chip system simulator generates utilization data and performance data with a workload model that models one or more types of workloads based on parameters that characterize the one or more types of workloads. The simulator generates thermal data and power consumption data with a power model that models power consumption at a chip-level and a system-level.
International Business Machines Corporation
04/02/15
20150095009

Virtual power management multiprocessor system simulation


A model-based virtual power management driven multi-chip system simulator generates utilization data and performance data with a workload model that models one or more types of workloads based on parameters that characterize the one or more types of workloads. The simulator generates thermal data and power consumption data with a power model that models power consumption at a chip-level and a system-level.
International Business Machines Corporation
04/02/15
20150093106

Connection mapping in distributed communication systems


power management techniques in distributed communication systems are disclosed. Related components, systems, and methods are also disclosed.
Corning Optical Communications Wireless Ltd
04/02/15
20150092732

Frame structure for medium access in body area networks (ban)


A system and method for providing a variety of medium access and power management methods are disclosed. A defined frame structure allows a hub and a node to use said methods for secured or unsecured communications with each other.
Texas Instruments Incorporated
04/02/15
20150090031

Method and providing power management in data communication systems


A blood glucose meter having a compact housing, a display unit disposed on the housing, the display unit including a display light source to illuminate the display unit, an input unit disposed on the housing, the input unit configured to provide input functions for the blood glucose meter, and a power source provided within the housing for providing power to the blood glucose meter, where the housing includes a port integrated on said housing configured to receive a blood glucose test strip, and corresponding methods of measuring blood glucose meter is provided.. .
Abbott Diabetes Care Inc.
03/26/15
20150089525

Power management for audience measurement meters


power management methods, apparatus and articles of manufacture for audience measurement meters are disclosed. Example methods disclosed herein include obtaining presentation device state data representing an activation state of a media presentation device that is to present received media and is monitored by an audience measurement meter, the presentation device state data including time information.
The Nielsen Company (us), Llc
03/26/15
20150089259

System power management using communication bus protocols


Embodiments of an apparatus and method are disclosed that may allow for managing power of a computing system. The apparatus may include a clock generation circuit, a bus interface unit, and a control circuit.
Apple Inc.
03/26/15
20150089249

Thread aware power management


In an embodiment, a power management controller is to receive thread information from a scheduler, where the thread information includes thread priority information for a thread scheduled to a core of a multicore processor. The power management controller is further to receive power consumption information from a power controller and to determine a power management action to be taken by the power controller on at least one core based at least in part on the thread priority information.
03/26/15
20150089248

Accessory device power management


Accessory device power management techniques are described in which a power exchange state for a system including a host computing device, an accessory device, and an adapter is recognized. Power exchange states may be defined according to relative states of charge (rsoc) and connection status for the system components and mapped to power management control actions.
Microsoft Corporation


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Power Management topics: Power Management, Access Point, Scheduling, Semiconductor, Semiconductor Device, Semiconductor Devices, User Interface, Data Center, Network Device, Wireless Client, Volatile Memory, Flash Memory, Electronic Device, Microcontroller, Memory Power

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