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8775841 Circuit configuration having a transceiver circuit for a bus system and nodes for a bus system  
A circuit configuration for a node of a bus system includes a transceiver circuit and a control circuit connected to the transceiver circuit. The transceiver circuit has an idle mode, in which it...
8775768 Information processing apparatus and method of controlling the same  
A first nonvolatile storage device has a higher access speed in a continuous access than a random access and a second nonvolatile storage device has a higher access speed in the random access than...
8775704 Method and system for communication between a secondary processor and an auxiliary display subsystem of a notebook  
A method for communication over an SMB, I2C bus, or other serial bus between an auxiliary display subsystem and a secondary processor of a notebook including the auxiliary display subsystem, and...
8769327 Battery charger management system and method for controlling a charge current by indirectly determining the type and characteristics of a battery via a current consumed by a charger  
A battery charger management system/method implementing indirect execution of battery charging profiles is disclosed. The system utilizes a power source control unit (PSCU) to selectively switch a...
8769315 Power managing energy-harvesting for selectively controlling a state of individual computer based on a harvesting energy stored available  
According to typical inventive practice, each inventive sensor node performs computer processing that is tri-chotomized in a progressive, power-regulating scheme of three processors, namely, a...
8769338 Saving and restoring states through low power mode  
An integrated circuit is disclosed including one or more communication devices, an operational controller configured by a state device in a normal mode for the communication device, which may...
8769326 Computer system and operation method for changing operation state by capacitive button group  
An operation method for a computer system includes: a capacitance button controller detecting whether a capacitance button group is touched; if a capacitance power button of the capacitance button...
8762680 Scaling energy use in a virtualized environment  
A set of physical input/output adapters (PIOAs) is configured such that each PIOAs in the set of PIOAs is a functional equivalent of another PIOAs in the set of PIOAs. A utilization of each PIOA...
8762755 Methods and systems for power management in a data processing system  
Methods and systems for managing power consumption in data processing systems are described. In one embodiment, a data processing system includes a general purpose processing unit, a graphics...
8762754 Access point rotation for sharing power load  
Aspects of the disclosure provide a method for sharing power load in a network. The method includes identifying a first device to serve as an AP of the network in a next time interval, providing...
8761711 Pre-loading data  
A battery-powered device comprising: a memory storing software essential to the provision of normal functions of the device; a first processing section (16) comprising a data processor capable of...
8762753 Power management circuit using two configuration signals to control the power modes of two circuit modules using two crosslinked multiplexers and a level shifter  
A power management circuit for managing power supplied to an electronic circuit by a core power supply. The electronic circuit includes digital and analog circuit domains and operates in POWER-ON,...
8762750 Information processing apparatus and method of controlling the same  
This invention provides an information processing apparatus which includes a first storage unit and a second storage unit and implements a function of causing the first storage unit and the second...
8762761 Engine level power gating arbitration techniques  
An integrated circuit, in accordance with embodiments of the present technology, includes a plurality of engines, a plurality of engine level power gating (ELPG) controllers, and a power gating...
8762756 Statistical approach to power management for electronic devices  
Power savings is provided to users of various electronic devices by monitoring the times and locations at which those users activate, deactivate, or otherwise change an operational state of one or...
8762760 Method and apparatus for adaptive power control in a multi-lane communication channel  
An apparatus consisting of a digital communication channel comprised of a multiplicity of lanes where data is striped across the lanes in a predefined sequence. Each lane has the ability to be...
8761064 Power savings through cooperative operation of multiradio devices  
Proxy discovery for mobile networks having cooperative multiradio devices is provided through short range discovery and assistance from the network. In some aspects, a dedicated message is sent in...
8756448 Computer system and control method thereof  
A computer system including at least one wake-up unit to sense whether a wake-up event occurs in a standby mode to decrease power consumption, a power supplying unit to supply power to the at...
8756444 System and method for determining power consumption  
A system and method is provided to measure the power consumption of circuits whereby, in one aspect, a processor's temperature is maintained so that its power consumption is measured at the point...
8756025 Temperature sensing of electric batteries  
Methods and apparatus are provided related to thermal protection of electrical batteries. A sensor senses the temperature of a battery and a corresponding digital signal is digitally derived....
8751840 Computer providing motion picture mode and method of setting up system-mode while playing motion pictures  
The present invention relates to a computer providing a motion picture mode including at least one storage unit configured to store system state information when the computer enters the motion...
8751842 Microcontroller and method of controlling the same  
A microcontroller includes a data input unit that receives input data and outputs a start request signal according to the input data upon receiving the input data; an oscillator that starts...
8751833 Data processing system  
A data processing apparatus is provided comprising first processing circuitry, second processing circuitry and shared processing circuitry. The first processing circuitry and second processing...
8751839 Method and device for activation of components  
A method and electronic device for activating components based on predicted device activity. The method and device include maintaining a set of device activity information storing data collected...
8749806 Power management for image processing apparatus  
An image processing apparatus includes a plurality of functioning units each having a reception functioning unit, a control receiving unit and a controlling unit. Each of the reception functioning...
8751843 Computer energy conservation with a scalable PSU configuration  
A power management method for use by a blade server or other networked computer having a CPU, memory, network interface, and timer. The method includes monitoring processes in the computer,...
8751849 Methods and apparatuses for dynamic power control  
Exemplary embodiments of methods and apparatuses to manage a power of a system that leverage intermediate power margins are described. One or more subsystems of the system are operated at one or...
8751845 Estimating and preserving battery life based on usage patterns  
Embodiments apply user-specific usage patterns to estimate and preserve remaining battery life on a computing device. An amount of battery drain and an execution context are determined and stored...
8745420 Semiconductor device for supplying power supply voltage to semiconductor device  
A semiconductor device includes first, second and third power supply terminals respectively supplied with first, second and third power supply voltages. The semiconductor device also includes a...
8745429 System and method for querying for energy data in a network environment  
A method is provided in one example embodiment and includes communicating a query over a network to a plurality of entities that reside in a domain, the query including a request for data relating...
8745417 Computer system and notebook computer, and method for controlling computer system  
The present invention provides a computer system, a notebook computer and a method for controlling a computer system. The method comprises steps of: determining current state of the main computer...
8745428 Method for clock gating a DSP when not in use  
An information processing apparatus includes a first processing unit, a second processing unit which is different from the first processing unit, a supply unit configured to supply a clock to the...
8738936 Storage apparatus  
A storage apparatus connectable to an external apparatus through a connection line for data communication includes: a storage for storing data; a system controller for controlling data...
8738938 Information processing apparatus, method for controlling the same, and storage medium  
An information processing apparatus includes an input unit configured to input data, and a control unit configured to control a power mode of the information processing apparatus. When the input...
8738939 System and method for testing WOL function of computers  
In a system and method for testing a wake-up on LAN (WOL) function of a computer, the computer connects to a server through a local area network (LAN). The system constructs a network connection...
8738953 Power-saving device for universal serial bus modem apparatus and method thereof  
A power-saving apparatus for universal serial bus (USB) modem equipment is disclosed in the present invention, which includes: a personal computer and USB Modem equipment. Accordingly, a...
8738952 Device controller low power mode  
A device controller, such as a universal serial bus (“USB”) device controller, that is unattached to an external device is placed into a low power mode. During low power mode, interface components...
8738951 Mobile systems with seamless transition by activating second subsystem to continue operation of application executed by first subsystem as it enters sleep mode  
A computer system includes two or more subsystems. In one example, a first subsystem is executing a multimedia application using data stored in a first storage device. A copy of the data is also...
8732394 Advanced disk drive power management based on maximum system throughput  
The disclosed technology identifies bottlenecks in a hierarchical storage subsystem and, based upon the rate at which data may be transmitted through a particular bottleneck, determines the...
8732501 System and method for intelligent energy management in a network environment  
A method is provided in one example embodiment and includes generating a message to be communicated over a network to a plurality of entities that reside in a domain. The message includes data...
8732499 State retention circuit adapted to allow its state integrity to be verified  
A state retention component is provided which is configured to form part of data processing circuitry. The state retention component is configured to hold a state value at a node of the data...
8732504 Conserving power by reducing voltage supplied to an instruction-processing portion of a processor  
One embodiment of the present invention provides a system that facilitates reducing static power consumption of a processor. During operation, the system receives a signal indicating that...
8732506 Method and apparatus for providing power to a server platforms by using a capacitor to provide power during a second power supply transitioning on  
In one embodiment, a method includes determining if a power load requirement associated with a server arrangement is below a threshold. The server arrangement includes at least a first power...
8732502 Electronic device with serial ATA interface and power saving method for serial ATA buses  
In an electronic device with a serial ATA interface, upon detection of the issue or reception of a preset command, a confirmation device, such as a CPU, confirms the completion of execution of the...
8730501 Communication apparatus, communication continuation method, and communication continuation program  
A communication apparatus connected to a network to be able to communicate with another device includes a first control portion to communicate with another device connected to the network, and a...
8732494 Data processing apparatus and method for selectively powering on a processing unit based on a correct port number in the encrypted data packet  
A data processing apparatus includes a receiving unit configured to receive data, a first processing unit configured to perform predetermined processing on the received data, a second processing...
8732503 Information processing apparatus and controlling method thereof  
An information obtaining unit provided inside a system controller obtains operation states of processing units and processing units respectively of cabinets, calculates an average utilization of...
8732491 System and method for adjusting an energy efficient ethernet control policy using measured power savings  
A system and method for adjusting an energy efficient Ethernet (EEE) control policy using measured power savings. An EEE-enabled device can be designed to report EEE event data. This reported EEE...
8725275 Apparatus, systems and methods for user defined power conservation periods  
Electronic device communication systems and methods are operable to decrease power consumption in an electronic device during user defined power conservation periods. An exemplary embodiment...
8726055 Multi-core power management  
The disclosed embodiments provide a system that operates a processor in a multi-core processor system. During operation, the system detects the creation of an asynchronous wakeup event for the...