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8423807 Generating power management parameters of power consumption devices by independent and selective component testing and monitoring of each power consumption device  
A power management method and system. The method includes retrieving and storing by a computer processor, identification data identifying power consumption devices. Each power consumption device...
8423810 Network interface apparatus  
A network interface controller includes a first NIC connected to a LAN and a second NIC, which can proceed to a low power consumption status, connected to the first NIC via a bus. The first NIC...
8424008 Application management support for acquiring information of application programs and associated logical volume updates and displaying the acquired information on a displayed time axis  
A first information resource denoting which logical volume is allocated to which application program is prepared in a management computer. The management computer either regularly or irregularly...
8423815 Information processing device capable of performing a timer control operation  
An information processing device, such as cellular phone, includes a first timer set for executing count processing applied to a preassigned first processing, a second timer set for executing count...
8417979 Method and system for progressive power reduction of inactive device while maintaining ready status with host  
The embodiments provide a system and method for device power control. In particular, the embodiments enable a device, such as a direct attached storage device coupled to a host, to enter into a...
8417973 Using a control policy to implement power saving features  
Managing power-consumption, for use in a storage system comprising first data stored on one or more storage devices is provided. A receiver receives a policy comprising a power-management...
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...
8412967 Method of enhancing power saving in an integrated electronic system with distinctly powered islands of functional circuitries and related device architecture  
A method for power saving in an integrated circuit device may include defining an off-switchable analog circuit island including an internal clock generating circuit, and at power-on of the...
8412960 Recording-medium storing power consumption reduction support program, information processing device, and power consumption reduction support method  
An information processing device capable of communicating with a plurality of servers installed within a facility and method are provided. A storage unit stores server information including an...
8412970 Optimizing power usage by factoring processor architectural events to PMU  
A method and apparatus to monitor architecture events is disclosed. The architecture events are linked together via a push bus mechanism with each architectural event having a designated time slot....
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...
8412876 Storage device with multiple storage units and control method thereof  
A storage device with multiple storage units, which is applicable to a system end. The storage device is a hard disk drive (HDD) or solid state disk (SSD) with a standard size. The storage device...
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...
8411870 Electronic apparatus  
According to one embodiment, an electronic apparatus includes a speaker, a terminal, an amplifier, a battery, a power supply circuit, and a controller. The terminal is configured to input an audio...
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. In...
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 control...
8407500 Anticipatory power management for battery-powered electronic device  
Methods and apparatus for managing power consumption of a battery-powered electronic device are disclosed. According to one embodiment, power management can take action to reduce power consumption...
8407491 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...
8407505 Power consumption control method in multicore CPU  
A power consumption control method for a multicore CPU containing a plurality of cores each occupying a memory with partial array self refresh mode. The method includes making, when a core in the...
8407495 Information processor and power supply method for an information processor  
According to one embodiment, an information processor, which is capable of supplying power to an external device, includes a connector, a storage module, and a power supply control module. The...
8405333 Active pull-up system  
An active pull-up system for use with a motor is described. The active pull-up system comprises: a first resistor coupled to an output node; a first switch and a second resistor coupled in parallel...
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.
8407506 Dynamic allocation of processor cores running an operating system  
An apparatus and method for dynamic allocation of multiple processor cores in a computer running an operating system includes providing a program operable to halt a core from processing...
8407502 Power saving techniques for battery-powered computing devices  
A computer-implemented technique is presented. The technique can include determining, at a computing device including one or more processors, a power remaining in a battery of the computing device....
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...
8402291 Method, device, and system for guaranteed minimum processor power state dwell time  
A method, device, and system are disclosed. In one embodiment the method includes causing a processor to enter into a first power state. Then an interrupt is received that signals the processor to...
8402294 Mechanism for adaptively adjusting a direct current loadline in a multi-core processor  
A central processing unit (CPU) is disclosed. The CPU includes two or more processing cores and a power control unit to regulate voltage applied to the CPU based upon the number of processing cores...
8402289 System and method for maintaining connectivity to remote application servers  
A system and method for maintaining connectivity between a host system running an Always-On-Always-Connected (AOAC) application and an associated remote application server. The system further...
8400441 Display apparatus and control method thereof  
A display apparatus includes a display part to display an image thereon, a video signal processor to convert an input video signal into a signal having a format displayable by the display part, a...
8397090 Operating integrated circuit logic blocks at independent voltages with single voltage supply  
Methods and apparatus to operate various logic blocks of an integrated circuit (IC) at independent voltages are described. In one embodiment, supply of power to one or more domains in an IC is...
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)...
8397092 Power management for input/output devices by creating a virtual port for redirecting traffic  
A method for managing power consumption by a network device is disclosed. The network device includes first and second ports, each of the first and second ports identified by a unique identifier...
8392735 Motion sensor data processing using various power management modes  
Systems and methods for processing motion sensor data using various power management modes of an electronic device are provided. Power may be provided to a motion sensor during a first power mode...
8392731 Semiconductor integrated circuit device  
Power supply of ECUs connected to a communication network is optimally controlled so that power consumption is reduced. A transceiver/receiver converts a message of a differential signal received...
8392736 Managing memory power usage  
Methods of method of managing memory power usage in a computing device having two or more memory modules. By monitoring a system working set size of the computing device, a determination can be...
8392734 Power management of computers by detecting active processes in the absence of input activity  
A method of controlling power consumption in a computer uses a power management program installed on the computer to detect the identities of processes running on the computer which maintain the...
8390856 Image forming apparatus, communication device, computer readable medium, and communication method  
An image forming apparatus includes: a communication unit that receives a request that requests a reply and includes a source of the request and a destination of the request; and a controller that...
8392728 Reducing idle leakage power in an IC  
A method to reduce idle leakage power in I/O pins of an integrated circuit using external circuitry. Initially, I/O pins on a package are subdivided into those that will also remain powered up and...
8392738 Battery voltage saf avoidance algorithm for a wireless handheld device  
A method and system for power source management of a portable device. A power source used to supply electrical energy for a portable device should ideally operate with a constant terminal voltage....
8392737 System for controlling power consumption of a network  
A system for controlling power consumption of a network includes at least one terminal to receive a plurality of requests to route data from a plurality of data sources to a plurality of data...
8385164 Optical disk drive and computer  
The present invention provides an optical disc drive and computer. The optical disc drive comprises: a tray for laying a disc therein; a drive means connected to the tray; and a control circuit for...
8386819 Communication apparatus and method having one or more communication control programs  
A communication apparatus includes an automatic response unit configured to make a response to received data in a power saving state on behalf of one or more communication control programs, and a...
8387078 Determining the context of a computing device that is powered off  
In some embodiments a remote request is received relating to a context of a computer after the computer has been powered off. A sensor of the computer is turned on to obtain context information of...
8386825 Method and system for power management in a virtual machine environment without disrupting network connectivity  
A method for power management. The method includes gathering resource usage data for a first blade and a second blade on a blade chassis, migrating each virtual machine (VM) executing on the first...
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...
8386672 Systems, methods and media for disabling graphic processing units  
An information handling system (IHS) provides a method for managing power consumption. The method includes detecting a power-on in the IHS, wherein the IHS comprises a first graphics processing...
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...
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 change...
8386684 Data processing system and method of interrupt handling  
A data processing system is provided which comprises at least two processing units (100, 101, 102) each for executing a plurality of tasks and an interrupt handling unit (200) for receiving an...
8386818 Data storage device including current detector  
Provided is a data storage device including a current detector. The data storage device includes a plurality of memory devices, a detector, and a power manager. The detector detects a current...