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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...
8631251 System management controller entry into reduced power state responsive to other hardware entering reduced power state  
A system includes an operating system, first hardware, second hardware, and a system management controller, the latter which also may be considered an integrated management module or a baseboard...
8631262 Method of dynamically scaling a power level of a microprocessor  
A method of dynamically scaling a power level of a microprocessor is provided. The method includes: calculating unit workload rates during unit periods in a first duration period; changing a length...
8631252 Integrated circuit card with a high voltage generator that selectively supplys high voltage to a first and second set of bitlines associated with a first and second memory block in paralell  
Disclosed is an integrated circuit card which includes a central processing unit (CPU); a first memory block and a second memory block configured to operate responsive to a control of the CPU; and...
8629691 Systems and methods for interfacing between hard logic and soft logic in a hybrid integrated device  
Systems and methods are disclosed for interfacing between hard logic elements and soft logic elements implemented on an integrated device. In particular, a configurable interface is provided that...
8631260 Low power paging of consumer electronics  
Systems, apparatuses, and methods are configured to monitor signals received via a transmission medium by a paging monitor to detect an activity trigger. Systems, apparatuses, and methods are...
8631258 Apparatus and method for controlling power of fixing unit  
An apparatus and method for controlling power of a fixing unit is provided. The apparatus includes a power supply unit supplying DC power to the fixing unit, and a power controller controlling the...
8627120 Delayed execution of operations  
In general, the subject matter described in this specification can be embodied in methods, systems, and program products for performing power management. A computer process that requires, to be...
8625123 Image forming system, management apparatus, and non-transitory computer readable medium  
An image forming system includes uninterruptible power supply apparatuses; image processing apparatuses each connected to a corresponding one of the uninterruptible power supply apparatuses; and a...
8627117 Device with power control feature involving backup power reservoir circuit  
Power-backup capabilities are provided by implementing a variety of different methods, systems and devices. According to one such implementation, an energy storage device such as a capacitive...
8627122 USB charging circuit for a computer  
A Universal Serial Bus (USB) charging circuit for a computer includes a USB interface, a USB power terminal, a standby power terminal, a switch unit, a IC chip, and a control unit. The control unit...
8627119 Script engine for control of power management controllers  
A power management IC (PMIC) and methods thereof have been achieved wherein the PMIC invented supports multiple applications while having a high degree of flexibility and allowing a small built and...
8627121 USB-on-the-go bi-directional protection circuit  
A power management circuit for managing power of an electronic device includes a regulator and a protection circuit. The regulator converts an input voltage into a corresponding rated voltage and...
8626905 Monitoring a self-contained server rack system  
A refrigerated server rack that may be used in a server room to cool computing equipment. The refrigerated server rack may contain a cooling unit or include a cooling inlet to receive chilled air...
8624737 Charging merchandise items  
Methods, systems and other embodiments associated with charging merchandise items are presented. A method of charging merchandise items includes displaying merchandise items at a consumer display...
8627128 Power management for processing capacity upgrade on demand  
A method, computer program product, and apparatus for managing power in a data processing system are presented. A core is activated in the data processing system and configured to operate at a...
8626902 Modeling and reducing power consumption in large IT systems  
The power consumed by a large IT system may be managed by individual servers calculating a set of predictors of the resources of the large IT system that may be required for a future time period,...
8627118 Chassis power allocation using expedited power permissions  
In one embodiment, a fixed chassis power budget is dynamically allocated to a plurality of servers inserted into a multi-server chassis. An inserted server may be inventoried by sequentially...
8627116 Power conservation in an intrusion detection system  
In a tamper detection system, a control system controls power consumption by sensors and power consumption of a state machine that controls operations of the sensors. A first state machine controls...
8619283 Image processing apparatus, device control program, and power control method  
An image processing apparatus is provided that includes plural devices, a device control unit associated with each of the devices for controlling a power status of each of the devices according to...
8621248 Load control in a data center  
A method of controlling power usage in a data center includes monitoring a power usage of a plurality of computers in the data center, generating a signal indicating that the power usage is within...
8621249 Facilitating communication and power transfer between electrically-isolated powered device subsystems  
A system employing power over Ethernet (PoE) technology may include at least one powered device and power sourcing equipment (PSE). The powered device may include a first powered device (PD)...