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8443214 Method and system for optimizing power consumption in a mobile environment  
The present invention relates to a system and method adapted to optimize power consumption in a communication system used in a Gigabit Ethernet environment. The method comprises determining at...
8443212 Automated battery calibration  
A computing device executes a boot process. During boot process execution, the computing device initiates automatic calibration of a battery connected to the computing device.
8443209 Throttling computational units according to performance sensitivity  
A power allocation strategy limits performance of a subset of a plurality of computational units in a computer system according to performance sensitivity of each of the plurality of computational...
8441972 WCDMA device and method for discontinuous reception for power saving in idle mode and flexible monitoring of neighboring cells  
A WCDMA enabled user equipment device configured to have functions collectively or selectively idle to conserve power. A discontinuous receiver is used to detect and read network messages and...
8438563 Recording medium recording thereon virtual machine management program, management server device, and method for managing virtual machine  
A virtual machine managing method includes: a dependence relation list generation step of detecting a dependence relation among virtual machines implemented on a physical machine and generating a...
8436678 Low leakage power management  
A low leakage power management system is provided. An external voltage domain is selectively coupled to the internal voltage domain of an integrated circuit according to demand for the functions...
8433934 Saving battery on wireless connections on mobile devices using internal motion detection  
Implementations relate to a computer-implemented method, device, and computer readable storage medium for optimizing battery life in a mobile computing device. The method includes determining that...
8433931 Integrating energy budgets for power management  
Power consumption of a device (e.g., flash storage driver, hard drive, etc.) connected to a host computer system is managed to promote efficient power usage and improved service. Communication...
8429432 Stand-by power system for information handling systems  
A power supply system includes a power supply coupled to a load via a main power rail, and a switch coupled between the power supply and the load on an auxiliary power rail. A controller controls...
8429431 Methods of achieving cognizant power management  
A system and method of increasing the efficiency of overall power utilization in data centers by integrating a power management approach based on a comprehensive, dynamic model of the data center...
8428787 Electronic device and power management method thereof  
The present invention discloses an electronic device having a power management module and a power management method thereof. Within the power management method is used for an electronic device,...
8427665 Printing control apparatus, method for controlling image forming apparatus, and storage medium  
A printing control apparatus includes a connection unit configured to be connectable to a plurality of networks, a storage unit configured to store a power supply control status corresponding to...
8423823 Communications architecture for providing data communication, synchronization and fault detection between isolated modules  
An electronic system includes a master module having a first control unit having one or more first serial interfaces and being programmed to output a first data signal and a first clock signal...
8421527 Semiconductor integrated circuit device  
The present invention is directed to perform fine low-voltage control without largely increasing the circuit layout area in a low-power consumption structure. In the case of shifting a region to a...
8417980 Dual-mode power supply  
A power supply connected to an electrical load that supplies an output voltage to the electrical load. The power supply includes a first portion having a fast transient response topology that...
8412964 Automatic power-off of bluetooth device from linked device  
Methods and systems for powering-off a Bluetooth device from a linked device are provided. A device can transmit a Bluetooth signal to a linked device to instruct the linked device to power-off....
8412965 PWM timer for power supply  
A forward converter circuit includes a transformer having a primary winding and a secondary winding. A first transistor is coupled in series with the primary winding and a second transistor is...
8412959 Terminal apparatus, terminal apparatus controlling method, and control program  
Disclosed herein is a terminal apparatus designed as a self-powered device according to the Universal Serial Bus standard, the terminal apparatus including: a battery; a USB port; and a control...
8412971 Method and apparatus for cache control  
A method and apparatus for dynamically controlling a cache size is disclosed. In one embodiment, a method includes changing an operating point of a processor from a first operating point to a...
8412962 Microprocessor with improved thermal monitoring and protection mechanism  
A microprocessor including a temperature sensor that monitors a temperature of core logic of the microprocessor during operation thereof, and operating point information from which may be...
8407507 Power management circuit, power management method and power management program for controlling power supplied to functional blocks in integrated circuits  
A power management circuit has a resource management unit which performs a use management of a functional block in an integrated circuit, and a power management unit which transmits a power...
8407504 Systems and methods for implementing reduced power states  
In some embodiments, provided is a way for devices to request S0ix (or the like) entry and exit.
8402297 Method and apparatus for indicating multi-power rail status of integrated circuits  
Methods and apparatus provide for indicating multi-power rail status of integrated circuits by taking into account a clock signal provided by, for example, core logic, in addition to considering...
8402295 Techniques employing flits for clock gating  
A method includes receiving data intended for a destination and sending a power flit to the destination via a route. The power flit wakes at least one component on the route. The method also...
8397087 Systems and methods for individually managing the power usage of software applications  
A computer-implemented method for individually managing the power usage of software applications may include: 1) identifying at least one software application installed on a computing device, 2)...
8386806 Integrated power management logic  
A device and system are disclosed. In one embodiment the device includes a programmable power supply management logic. The programmable power supply management logic is capable of managing a...
8386824 System and method for adapting a power usage of a server during a data center cooling failure  
A method includes detecting that a rate of temperature change in a server is above a threshold rate, changing the server to a lowest system performance state when the rate of the temperature...
8386812 Apparatus and method for providing network communications  
A system that incorporates teachings of the present disclosure may include, for example, a Power Over Ethernet (PoE) device (PD) having a controller to receive signals over a first cable having...
8386813 Apparatus and method for supporting selective suspend mode of USB network-device  
A host computer equipment includes an apparatus configured to perform a method for supporting a selective suspend mode of a Universal Serial Bus (USB) network-device. The host includes a power...
8380999 Power management for electronic devices  
An electronic user device can provide intelligent power management. The device can monitor information such as charge level and rate of power consumption, and determine an appropriate time to...
8381000 Demand based power allocation  
A demand based power re-allocation system includes one or more subsystems to assign a power allocation level to a plurality of servers, wherein the power allocation level is assigned by priority...
8375232 Power management for power-over-ethernet-capable switch  
A system and method is described that allows a PoE-capable switch to selectively provide power to one or more remote devices in an instance where power being supplied to the switch itself is...
RE43995 Communication apparatus  
A printer has a controller configured to give an instruction to a LAN controller, the instruction specifying which one of communication speeds the LAN controller should communicate at. When it is...
8375228 Multiple-node system power utilization management  
A multiple-node system having a number of nodes has its power utilization managed. A node power cap of a node specifies a maximum power that the node is individually able to utilize. A system-wide...
8375231 System and method of classification in power over ethernet systems  
A method is disclosed that includes receiving a classification voltage at a powered device from a network. The classification voltage includes a baseline voltage level that is below an operating...
8370673 System and method of utilizing resources within an information handling system  
A system and method of utilizing resources within an information handling system are disclosed. In a particular form, a method of utilizing an information handling system can include detecting an...
8364987 Method and apparatus for implementing a sleep proxy for services on a network  
One embodiment of the present invention provides a system for implementing a sleep proxy. The system starts by receiving a request at the sleep proxy for information pertaining to a service...
8359482 Power supply circuit for audio codec chip and method for providing power supply to audio codec chip  
A power supply circuit is provided. The power supply circuit includes an audio codec chip and a voltage absorbing circuit. The audio codec chip has a power input terminal. The power input terminal...
8352763 Power control system and control method for the same  
Provided is technology for enabling power saving control that allows a change of control content according to a user selection in a power control system that saves power consumed by an information...
8346317 Electronic device having rotary input members  
The present disclosure provides an electronic device having rotary input members. The device includes a substantially cylindrical main body, at least one hollow rotary input member rotatably...
8347119 System and method for processor utilization adjustment to improve deep C-state use  
In some embodiments, the invention involves modification of the processor utilization calculations that are used by operating system power management services to improve processor efficiency. An...
8341757 Electronic device and method for recording disassemble history information and judging the electronic device thereof  
An exemplary electronic device includes a detecting component and a storage unit. The detecting component generates detecting signals when the electronic device has been disassembled. The storage...
8341439 Power management apparatus and method thereof and power control system  
A power management apparatus includes: a service request monitor block for receiving service requests by service groups to provide load information of service platforms belonging to the respective...
8335574 Power controlling device and methods of use  
A device for controlling power comprising a power source input, at least one power contact or outlet, a power control relay, a digital signal input port and a digital signal detector. The device...
8335934 Assessing conditions of power consumption in computer network  
A network system forms a computer network, and includes: a collecting unit; a calculating unit; and a display unit. The collecting unit collects power consumption information from a connecting...
8330686 Driving method of liquid crystal display device  
A liquid crystal display device includes a liquid crystal panel, a driving circuit and a backlight unit supplying light to the liquid crystal panel. The liquid crystal display device further...
8331565 Message transmission method, preferably for an energy distribution network  
A process for transmitting a message between a first electronic device and a second electronic device of an energy distribution network is described. The process includes generating, by the first...
8332664 Systems and methods for providing device-to-device handshaking through a power supply signal  
Handshaking circuits are provided in a communications cable and in a device operable to be mated with the communications cable. Before a device can utilize the power supply signal of such a...
8327166 Power managment for storage devices  
Methods and systems are provided for managing power allocation to a SAS target coupled with a SAS initiator through a SAS expander. The expander exchanges messages with the target to manage the...
8321707 Main computer for vehicle and power management method thereof  
A main computer for vehicle includes a central processing unit and a programmable logic device. The central processing unit is configured for controlling operations of the main computer. The...