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8635473 Powered device classification in a wired data telecommunications network  
In a wired data telecommunication network power sourcing equipment (PSE) coupled to a powered device (PD) carries out an inline power discovery process to verify that the PD is adapted to receive...
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...
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...
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...
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...
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...
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...
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...
8627123 Managing power provisioning in distributed computing  
One or more computers manage power consumption in a plurality of computers by repeatedly evaluating power consumption of pluralities of computers such that any given plurality of computers is...
8621250 Variable power over Ethernet based on link delay measurement  
According to example implementations, a power source device provides power to a powered device over a network link. The power source device may include a controller and a transceiver configured to...
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)...
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...
8621251 Device operation in a reduced operational mode  
A computing device may operate in various modes, which may include a full operational mode and a reduced operational mode. When operating in the reduced operational mode, the computing device may...
8615672 Multicore processor power credit management to allow all processing cores to operate at elevated frequency  
A microprocessor includes two or more processing cores each configured to determine, at each of succeeding instances in time, an amount of energy consumed by the microprocessor during a period...
8612783 Remote controlled computer system that avoids accidental power cycling by selectively transmitting a manual trigger signal to a motherboard based on the presence of a power activating signal from a connected power supply  
A remote-controlled computer system includes a computer system electrically linked to a remote control device. The remote control device receives a manual operation to generate a manual trigger...
8612788 Computer device and method for controlling supply of power to an internet protocol camera  
A computer device having a power switch mechanism for an Internet protocol (IP) camera includes: a switch component for enabling manual switching of a power supply status of an IP camera; an...
8612778 Terminal device capable to operate at a dual power feeding mode for supporting a dual-mode configuration having two different wireless communication modules  
An apparatus and method for controlling a terminal having two modules connected to a network at power feeding in dual modes. A first power supply feeds main electric power via a main current...
8612781 Method and apparatus for application of power density multipliers optimally in a multicore system  
A method and an apparatus are described that delay application of a higher order Power Density Multiplier (PDM) using a time based moving average of a number of active cores in a multicore system....
8605304 Image processing apparatus for shutting down power supply in safe  
In an image processing apparatus, a power control part shuts down power supply after a power shutdown condition is established. A prescript safe state transition part performs a prescript safe...
8606908 Wake-up server  
Various exemplary embodiments relate to a method and related network node including one or more of the following: receiving, at a wake-up server, an indication that an agent device will be...
8607079 Power-on test system for testing storage device and test method employing the same  
A power-on test system for testing a storage device, the power-on test system includes a computer, a signal microcontroller, a switch unit, and a power source. The computer includes a counter...
8607078 Electric power supply device, electric power supply method and electric power supply system  
There is provided an electric power supply device including an electric power supply portion that continuously supplies, to another device with which an agreement about electric power supply has...
8601145 Inter-processor communication link with manageability port  
Manageability ports for inter-processor communication links, along with associated systems and methods, are generally provided.
8601293 Recording/reproduction apparatus, and power supply control method of video server and recording/reproduction apparatus  
According to one embodiment, a recording/reproduction apparatus includes a power source controller. The power source controller includes a determination unit, a stand-by mode execution unit, and a...
8601295 Information transmission device, system, and method  
A network includes nodes that transmit information to each other. Some nodes operate intermittently; other nodes operate continuously. Information is transmitted to an intermittently operating...
8601294 Control apparatus and universal remote control system using the same  
A control apparatus for controlling multiple electronic devices includes a receiving unit, a relay, and a processing unit. The receiving unit receives control signals. The relay is connected...
8601292 Supply margining method and apparatus  
In accordance with some embodiments, margining routines to determine acceptable voltage command values for specific CPU implementations at one or more different operating levels may be provided.
8601303 Storage system  
A storage system includes: a basic apparatus for transmitting an access request through a data input line for transmitting data; and an extension apparatus for receiving an access request from the...
8601299 System and method for re-balancing power supply efficiency in a networking environment  
A system and method for re-balancing power supply efficiency in a networking environment. Identification of changes in a network device that affect power consumption can be used to generate power...
8595518 Semiconductor integrated circuit and electronic information device  
The semiconductor integrated circuit according to the present invention includes a mode switching circuit for switching an operation mode of a main core circuit among a plurality of internal...
8595397 Storage array assist architecture  
Disclosed is a storage system architecture. An Environmental service module (ESM) is coupled to one or more array controllers. The ESM is configured with a central processing unit and one or more...
8589704 System for a scalable and programmable power management integrated circuit  
A readily scalable modular progammable integrated circuit (IC) with improved power management is provided. An IC is described that contains one master controller module and a multiplicity of slave...
8589708 Reducing power consumption in clock and data recovery systems  
Some embodiments provide a clock and data recovery (CDR) system to recover clock and data information from an analog signal. The CDR system may include an integral path and a proportional path...
8588247 Relay device and remote startup system  
A relay device is provided that includes a reception unit and a transmission unit. The reception unit receives a startup packet including a magic packet, a MAC address of controllable equipment,...
8587809 Information processing apparatus, information processing system and computer readable medium  
According to an aspect of the invention, an information processing apparatus includes a control unit. The control unit changes a power supply state of the information processing apparatus from a...
8579191 Automated banking system controlled responsive to data bearing records  
An automatic banking machine operates responsive to data read from data bearing records corresponding to authorized user or financial account data. The machine includes a card reader for reading...
8583949 Network event notification and delivery  
Described are a main host system of the client computer, and a network event notification system, including a networking subsystem that communicates with a network server to act as a proxy for the...
8578186 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...
8578191 Dynamic fabric plane allocation for power savings  
In one embodiment, a method includes accessing a first utilization value, accessing a second utilization value, defining a third utilization value, and sending to a first switching portion of a...
8578190 Information processor configured to charge external devices  
According to one embodiment, an information processor, includes: a storage module which stores a plurality of charging modes associated with a plurality of external devices to be charged when an...
8578185 Power supply control device, image processing apparatus, power supply control method and computer readable medium for controlling power supply  
A power supply control device includes a power supply controller that selectively performs a power supply mode and a power saving mode, a detector that detects a moving body in a predetermined...
8578180 Dynamic tuning of computing systems  
Some embodiments of a system and a method to dynamically tune a computing system have been presented. In one embodiment, a processing device running in a computing system monitors usage of one or...
8572420 Power managed USB for computing applications using a controller  
In various embodiments, a computer system may include a computer controller to send and/or receive sideband signals to/from a USB device. In some embodiments, the USB device may include a USB...
8572320 Memory devices and systems including cache devices for memory modules  
A memory apparatus may include one or more cache memory integrated circuit (ICs), each of which may have compare circuitry that compares a received address with stored compare values, a cache...
8566620 Data processing having multiple low power modes and method therefor  
A method is provided for operating a data processing system having a memory. The memory is coupled between a first power supply voltage terminal for receiving a first variable potential and a...
8566628 North-bridge to south-bridge protocol for placing processor in low power state  
A processor integrated circuit has one or more processor cores and a power management controller in a North-Bridge that generates a first power state recommendation for the one or more processor...
8566621 Method for implementing thermal management in a processor and/or apparatus and/or system employing the same  
A method for detecting temperature associated with a processor, results of the detecting being used for controlling power dissipation associated with the processor and/or apparatus and/or system...
8560874 Method and system for power saving management  
The present invention discloses a method and a system for power saving management. The method includes: a new power consuming state attribute added for existing device object of the communication...
8560867 Server system and method for processing power off  
A method for processing power-off suitable for a server system is provided. The server system includes a first node, a second node, and a power supply. The first and second nodes share the power...
8560866 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...