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8089451 Display device and electronic apparatus equipped with the same  
A display device and an electronic apparatus equipped with such a display device are provided. The display device includes a liquid crystal display that displays an image; normal-illumination LEDs...
8090969 Method and apparatus for managing power consumption relating to a differential serial communication link  
A circuit includes a primary transceiver, a secondary transceiver, and control logic. The primary transceiver communicates information via a primary communication link. The secondary transceiver...
8086883 Hardware driven processor state storage prior to entering a low power  
A data processing apparatus includes a processor for processing data and having memory interface logic for controlling transfer of data to a memory. Also included is a memory for storing data...
8086879 Powering on devices via intermediate computing device  
Methods and apparatus relating to powering on devices via an intermediate computing device are described. In an embodiment, a request for data by a first device may be detected at a second device....
8086878 Methods and apparatus for provisioning phantom power to remote devices  
An apparatus provisions power from a power budget to remote devices configured to obtain phantom power. The apparatus includes, among other things, a controller which is configured to identify a...
8086877 Storage device and control method for the same  
A storage device is provided with: a first management section that manages a storage area provided by one or more hard disk drives on a basis of a predetermined unit created using one or more...
8082458 Configuring an operating state of a terminal device  
Techniques are described herein for achieving network-based wake-up functionality for power management functions using a standard network controller for embedded applications. A network controller...
8082460 Network-connectable device and method for managing power of the network connectable device using a plurality of power modes  
A network-connectable device is configured to communicate with one or more computer-related devices via a network. The network-connectable device includes: a mode selector configured to select a...
8082461 Image forming apparatus and control method of image forming apparatus  
An image forming apparatus includes a printing unit, a controlling unit, and a monitoring unit to monitor, while the printing unit and the controlling unit are in a power-saving mode in which...
8077015 Method for waking a device in response to a wireless network activity  
A method and a system for data transmission between a first electronic device and a second electronic device, wherein the second electronic device is in a sleep mode. Transmission of data between...
8078892 Information-processing apparatus, packet processing method, and computer program product for communicating with an external network device and switching between a normal power mode and a power saving mode  
A processor includes a communication control unit for communicating with an external network device via a connecting unit. A power control unit switches a power mode between a normal power mode...
8078893 Power supply method for supplying power to external device by selecting power supply mode in memory associated with identification information  
According to one embodiment, an information processor capable of supplying power to an external device includes a connector, a storage module, a receiver, a selector, and a power supply...
8078896 Adaptive power saving  
A device may enter a first active state associated with a device, exit the first active state and entering a sleep state associated with the device when user input is not received within a...
8078897 Power management in federated/distributed shared memory architecture  
This invention is a power management scheme for a shared memory multiprocessor system which splits the control logic between the master-specific logic and memory bank logic. Power-down is...
8074014 Storage systems using write off-loading  
Improved storage systems which use write off-loading are described. When a request to store some data in a particular storage location is received, if the particular storage location is...
8073779 ***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Disaggregated secure execution environment
 
An electronic device, such as, a computer, may be adapted for self-monitoring for compliance to an operating policy. The operating policy may specify a pay-per-use or subscription business model...
8074091 Storage apparatus for power saving and achieving longest mean time between failures  
Proposed is an operation method for seeking a power interruption operation target in which MTBF will become longest. When a target value regarding a power interruption time and a target value...
8073669 Method and apparatus for detecting clock gating opportunities in a pipelined electronic circuit design  
A pipeline electronic circuit and design methodology enables power conservation in the stages of the pipeline via a simulation that identifies clock-gating opportunities among the stages of the...
8074090 Storage system including plurality of storage apparatuses  
Conventionally, no consideration was given to the control of the main power supply circuit in a storage apparatus. Thus, unnecessary electric power will be consumed because it is not possible to...
8074087 Configuring processors and loads for power management  
Controlling processors and processor hardware components in a computing device based on execution load and a power saving preference. The power saving preference relates to responsiveness of the...
8069257 Universal serial bus system interface for intelligent platform management interface communications  
Methods, systems, and apparatus are disclosed for utilizing a universal serial bus (“USB”) transport as a system interface to transmit and receive IPMI commands and responses. An intelligent...
8069355 Data path controller with integrated power management to manage power consumption of a computing device and its components  
A data path controller, a computer device, an apparatus and a method are disclosed for integrating power management functions into a data path controller to manage power consumed by processors and...
8069354 Power management for system having one or more integrated circuits  
Power management control software including power management policies is provided with those policies divided into observation code and response code. When predetermined execution points within...
8065536 Dual mode power-saving computing system  
The present invention relates to a data processing system comprising both a high performance computing sub-system having typical high power consumption and a low performance subsystem requiring...
8065543 Method, system, and apparatus for dynamic clock adjustment  
A method, apparatus, article of manufacture, and system, the method including, in some embodiments, determining an impedance of a power distribution network of a load for a range of frequencies,...
8064929 Method of optimizing data communication devices' auto-on functionality  
In a network comprising mobile data devices having corresponding transceivers, a method and apparatus for temporally spreading network traffic associated with auto-on functionality of the data...
8065538 Network element power management  
A method and apparatus for power management of a network element. In one embodiment of the invention, a networking card configuration request is received for a type of networking card irrespective...
8065542 Distributed table-driven power mode computation for controlling optimal clock and voltage switching  
A method for computing the optimal power mode for a system-on-chip (SoC) in which both the clock and Vdd settings are controlled. Information from hardware blocks is synthesized into a global...
8065540 Power control for information handling system having shared resources  
An information handling system includes at least two processing systems that share system resources. In response to detecting a designated event, a power control module of the information handling...
8060765 Power estimation based on block activity  
A power monitor for electronic devices, such as computer chips, is used to estimate the power consumption and to compare the estimated power consumption against the power budget. The estimated...
8060768 Power saving method of portable internet device and portable internet device thereof, and instant messaging system using the same  
The present invention discloses a power saving method of a portable Internet device, the portable Internet device and its instant messaging system. If a screen of the portable Internet device is...
8060759 System and method of managing and optimizing power consumption in a storage system  
Described is a storage system and method for managing and optimizing power consumption in a storage system. Logical devices are mapped to physical disk drives. A plurality of power profiles is...
8055924 Semiconductor integrated circuit and electric power supply controlling method thereof  
An interrupt power supply control unit 5 monitors interrupts 11, 21, 31 issued from function blocks 1, 2, 3, and also, a power supply control instruction 41 issued from a CPU 4. When either an...
8051315 Power throttling apparatus  
Disclosed is an apparatus which deactivates both the AC as well as the DC component of power for various functions in a CPU. The CPU partitions dataflow registers and arithmetic units such that...
8051237 Multiple purpose integrated circuit  
An integrated circuit of the type comprises a plurality of units that may act as initiators and targets. At least some of the units are for a first purpose such as a cable modem function and...
8051316 System and method for managing power supply units  
Systems and methods for power management in an information handling system are disclosed. A method may include determining a power requirement of resources configured to receive power from a...
8051308 Display device with USB connectivity  
A method to power an electronic device through an electrical connection port of a display device, includes electrically connecting a display device to a first power source of a host capable of...
8051310 Method for reducing power consumption of processor  
A method for reducing power consumption of a processor is disclosed comprising steps of applying time-frequency transformation to a plurality of load values of the processor to obtain the feature...
8051311 Power supply circuit for central processing unit  
A power supply circuit for a CPU includes a first control circuit, a switch circuit, an operational amplifying circuit, and a second control circuit. The first control circuit is connected to a...
8046615 Microcomputer system with reduced power consumption  
A sub-microcomputer having a sub-CPU and a power supply control section that controls the power supply to a main microcomputer is disposed in addition to the main microcomputer having a main CPU....
8046618 Semiconductor chip operating with minimal power consumption  
Disclosed herein is a semiconductor chip including: a plurality of processing devices that can communicate with each other; wherein each of the processing devices includes an arithmetic unit, an...
8046610 Power supply control in a mobile portable device  
The present invention provides a mobile portable device comprising a network communication module, a power-on circuit, a switching power supply, a system power supply and external battery and a...
8046598 Device and method for controlling supply voltage/frequency using information of process variation  
A device capable of controlling a supply voltage and a supply frequency using information of a manufacturing process variation includes a data storage device storing data indicating performance of...
8046595 Method of controlling operating clock frequency of hard disk drive, recording medium, and hard disk drive  
A method and apparatus to control an operating clock frequency of a hard disk drive. The method includes analyzing a command workload, and changing the operating clock frequency of the hard disk...
8046608 Method and system for managing power supply to at least one device  
A method of managing power supply to at least one device in a data processing system, the method comprising determining when the at least one device has been associated with no resources for a...
8046600 Collaborative power sharing between computing devices  
A plurality of power budgets are sent to a corresponding plurality of power consumers by a power management point, wherein a total power budget managed by the power management point includes a sum...
8046617 Method and apparatus for operating an electronic device in a low power mode with a low power mode application based on determined operating parameters  
An electronic device, such as a hand-held portable computer, is provided with capability to operate an application during a low power mode. During the low power mode, portions of hardware,...
8046565 Accelerator load balancing with dynamic frequency and voltage reduction  
Systems and methods for accelerators which may execute a program in conjunction with a PC are disclosed. In one embodiment, an accelerator includes a plurality of calculation units, each...
8046614 Integrated circuit having a networking interface module supporting a plurality of protocols  
A computer system comprises host processor and a network interface, wherein the host processor includes resources supporting a full power mode, a lower power mode and a power down mode, as seen in...
8041964 Ultra low power wake-up circuit  
An apparatus for selectively enabling power including a power supply, and a device having a controller and an input activated by a user. The controller is selectively powered by the power supply....