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8644769 Power usage management of wireless input devices  
Input devices such as computer mice are commonly used for interacting with personal computers (PCs). Increasingly, wireless computer mice are becoming popular with users due to their ability to...
8645954 Computing system capable of reducing power consumption by distributing execution of instruction across multiple processors and method therefore  
Briefly, in accordance with one embodiment of the invention, a portable communication device includes multiple processors having a monitor. The monitors of the processors may consult to determine...
8643860 Image forming apparatus performing network communication  
An image forming apparatus having at least a normal mode and an energy saving mode of less energy consumption than the normal mode includes: a main controller executing image processing in the...
8645721 System for controlling apparatus driven by battery  
In one embodiment, a system for controlling an apparatus driven by a battery, the system operating by the battery, includes a computer to control the apparatus, a control signal circuit to send a...
8645729 External device power control during low power sleep mode without central processing unit intervention  
An integrated circuit device controls power up of an external device used for sensing a process variable independently of whether the integrated circuit device is in a low power sleep mode. Once...
8645718 Apparatus and method for sampling power consumption  
In the computer apparatus which has a processing unit, a power consumption measuring unit, and a power counter, the power consumption of running programs on the processing unit is measured at...
8645722 Computer and data center load determination  
A method for use in deploying computers into a data center includes calculating in a computer an expected peak power draw for a plurality of computers. The expected peak power draw for the...
8645705 Information processing device and activation control method  
According to one embodiment, an information processing device includes a receiving section configured to receive a trigger signal from a device connected thereto, a verifying section configured to...
8645736 Periodic system wakeup to update state  
Methods and apparatus for updating state of computing device are disclosed. An example method includes automatically scheduling, in a computing device, an update-process trigger. In the example...
8645727 Power control device for processor  
A processor has: a power table including a plurality of power control registers each rewritably storing power control information; a condition determiner for rewritably storing a plurality of...
8645723 Asynchronous management of access requests to control power consumption  
Systems and methods are disclosed for asynchronous management of access requests to control power consumption. In some cases, by asynchronously managing power within a system, multiple dies of a...
8645724 Redriver circuits with power saving modes  
Consistent with embodiments of the present disclosure a redriver circuit is provided for a first and a second serial-unidirectional communications channel. The redriver circuit conditions received...
8643375 Circuit system and method of controlling power management  
A circuit system is disclosed. The system comprises a master circuitry, at least one slave circuitry which has a battery sensor for checking battery status of a power supply battery and a shut down...
8645733 Virtualized application power budgeting  
Virtualized application power budgeting can manage power budgeting for multiple applications in data centers. This power budgeting may be done in intelligent and/or dynamic ways and may be useful...
8645725 Power up a LAN module when execution of special reproduction is expected by user during reproduction of an optical disc reproduction apparatus  
An optical disc reproducing apparatus includes an Internet connectable LAN module and a control unit for controlling the LAN module. In the optical disc reproducing apparatus, the operation of the...
8645720 Power adaptor detection system  
A power adaptor detection system includes a power adaptor device configured to receive electrical power at a first voltage and to convert the electrical power to a second voltage. The second...
8645734 Power aware memory allocation  
A computer system may place memory objects in specific memory physical regions based on energy consumption and performance or other policies. The system may have multiple memory regions at least...
8639955 Method and system for controlling power in a chip through a power performance monitor and control unit  
A system and method for controlling power and performance in a microprocessor system includes a monitoring and control system integrated into a microprocessor system. The monitoring and control...
8639958 On-demand storage system energy savings  
Embodiments of the invention relate to dynamic power management of storage volumes and disk arrays in a storage subsystem to mitigate loss of performance resulting from the power management. The...
8639962 Power profiling application for managing power allocation in an information handling system  
A method, system, and software instructions for allocating power in a information handling system are operable to respond to a power profiling request by transitioning a processing resource to a...
8639862 System-on-chip queue status power management  
A system and method are provided for using queue status to manage power in a system-on-chip (SoC). Messages to be processed are accepted in an SoC with a plurality of selectively enabled...
8639956 Reducing energy consumption in a computing cluster  
Embodiments of the invention relate to reducing energy consumption in a computing cluster. An aspect of the invention includes a method for reducing energy consumption in a computing cluster. The...
8639953 System and method for gathering information using a power device wherein information is associated with at least one external load  
A power device, such as a UPS, and a method for gathering system information using the power device are provided. In one aspect, a UPS receives system information associated with at least one other...
8638464 Collecting history information of an image forming device while the image forming device is in a power saving mode  
A management apparatus according to the present invention controls whether history information is requested when it is specified that an image forming apparatus as an acquisition target of the...
8639960 Verifying state integrity in state retention circuits  
A data processing apparatus is provided comprising data processing circuitry configured to perform data processing operations. A plurality of state retention circuits forms part of the data...
8639954 Portable electronic device and method for recovering power to a rechargeable battery used therein  
A portable electronic device employs a method for recovering power to a rechargeable battery used therein when the battery is in a low state of charge. The portable electronic device includes at...
8639951 States for breakout appliance in a mobile data network  
Mobile network services are performed in a mobile data network in a way that is transparent to most of the existing equipment in the mobile data network. The mobile data network includes a radio...
8638705 Method for transmitting channel quality indicator  
Disclosed is a method for transmitting channel quality indicator (CQI) during a sleep mode operation. The method for transmitting CQI includes: receiving a message including a CQI-related parameter...
8638242 Digital power management using serial data transfer  
Methods and systems for digital control utilizing oversampling.
8639952 Field-programmable gate array having voltage identification capability  
A programmable logic device (PLD) provides voltage identification (VID) codes to a voltage regulator module having VID capabilities. The voltage regulator module generates supply Vdd and/or body...
8639771 Windows rally wireless HID device  
A system and method that identifies and effectuates communication between a connectable client and a wireless human interface device. The wireless human interface device utilizes technologies to...
8635500 System and method for powering redundant components  
Various exemplary embodiments relate to a telecom system. The telecom system may include at least one actively operating telecom component and at least one redundant telecom component. The...
8635485 Computer and control method thereof  
A computer includes a CPU and a system unit, and further includes a power source which generates source power, a system driving power generator which converts the source power to system power and...
8635475 Application-specific power management  
An application-specific power management technique may establish a separate power-down interval for one or more applications based on user interaction with the one or more applications. In some...
8635472 Semiconductor integrated circuit device and IC card using the same  
A semiconductor integrated circuit device which enables a power-supply voltage terminal and an internal circuit to be isolated from each other in a noncontact operation of a semiconductor...
8635471 Storage apparatus  
A storage apparatus 10 that writes data to a storage drive 20 or reads data from a storage drive 20 in response to an I/O request sent from a server apparatus 2, and includes a plurality of AC-DC...
8635477 Energy-efficient polling loop  
Logic is provided for increasing energy-efficiency of a data processing system. First logic continuously checks a plurality of I/O ports for incoming workload. Responsive to the incoming workload...
8635470 System-on-chip with management module for controlling processor core internal voltages  
A system and method are provided for a system-on-chip (SoC) management module to monitor and dynamically control processor core operating voltages. An SoC is provided with a plurality of processor...
8635469 Method and apparatus for I/O devices assisted platform power management  
Embodiments of an apparatus, system and method are described for input/output (I/O) device assisted platform power management. An apparatus may comprise, for example, power management logic...
8634880 Wake on wireless LAN schemes  
A system including a host interface module and a power management module. The host interface module is configured to receive configuration information from a host processor of a wireless device, in...
8633798 Computer system with security apparatus  
A computer system includes a computer, a fingerprint reader, and a security apparatus to apply complete security for the benefit of an authorized user. The computer includes a first interface, a...
8635468 Sleep wake event logging  
A machine implemented method includes creating a universally unique identifier, detecting a trigger of a sleep event, and associating the universally unique identifier with the sleep event. The...
8635480 Method and apparatus for controlling power to a processing unit  
In a computer system with multiple processing units, power to one or more of the processing units is turned off while the other processing units remain powered on. The processing unit that is...
8631256 Distributed management of a shared power source to a multi-core microprocessor  
Microprocessors are provided with decentralized logic and associated methods for indicating power related operating states, such as desired voltages and frequency ratios, to shared microprocessor...
8631186 Hardware and file system agnostic mechanism for achieving capsule support  
Methods and apparatus relating to a hardware and file system agnostic mechanism for achieving capsule support are described. In one embodiment, content associate with a capsule are stored in a...
8631255 Method, system and apparatus for dynamic buffer management for power saving  
A method and apparatus may detect an event related to an external device communicating with a host controller. One or more external device characteristics of the external device may be determined....
8631257 Platform power management based on latency guidance  
Embodiments of a system for receiving power management guidelines from a first plurality of components of a system, and developing a power management policy to manage one or more of a second...
8631254 Secure wake-up method, wake-up authentication code generation and updating method of a network device and a network control device in a wireless body area network  
A network device and a network control device in a Wireless Body Area Network (WBAN), and a secure wake-up method and a wake-up authentication code (WAC) generation method of the network device and...
8631253 Manager and host-based integrated power saving policy in virtualization systems  
A mechanism for a manager and host-based integrated power saving policy in virtualization systems is disclosed. A method of the invention includes receiving configuration and power information of a...
8631259 Method and apparatus for quick resumption of a processing system with volatile memory  
When transitioning from sleep mode to active mode, a processing system loads first stage resume content and second stage resume content into a volatile memory of the processing system. The first...