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9104397 Computer and data saving method  
It is provided a computer comprising a nonvolatile memory for storing data, a control processor for controlling the saving of data into the nonvolatile memory, and a battery for supplying power to...
9043642 Data manipulation on power fail  
Disclosed is a power isolation and backup system. When a power fail condition is detected, temporary storage is flushed to an SDRAM. After the flush, interfaces are halted, and power is removed...
9020942 Maintenance operation instance collection apparatus, maintenance operation instance collection method, and maintenance operation instance collection program  
A maintenance operation instance collection apparatus includes: a storage unit that includes a maintenance operation instance database in which operation information obtained from a device via a...
9021302 Load control system  
A load control system includes: a power supply control unit for controlling a power feeding to multiple load devices; and a backup power supply unit for supplying backup power during a power...
8984306 Method for organising an electric network including a plurality of generators, distribution block and equipment  
A method for the equal distribution of electric subnetworks among independent generators regardless of the number and availability of the generators in order to ensure power supply to all the...
8977831 Flash backed DRAM module storing parameter information of the DRAM module in the flash  
A device includes volatile memory; one or more non-volatile memory chips, each of which is for storing data moved from the volatile-memory; an interface for connecting to a backup power source...
8954799 Circuit for displaying failure information of power supply unit  
A circuit for displaying failure information of a power supply unit supplying power to a central processing unit includes a controller including a random access memory (RAM) to store failure...
8954798 Alarm-based backup and restoration for a semiconductor storage device  
Embodiments of the present invention provide backup and restoration functions for a storage device of a PCI-Express (PCI-e) type that support a low-speed data processing speed for a host....
8949665 Integrated bus controller and power supply device for use in a process control system  
An integrated bus controller and power supply device includes a typical or standard bus controller and a bus power supply disposed in a common housing, the size and external configuration of which...
8949666 Adaptive event-guided system and method for avoiding voltage emergencies  
In a preferred embodiment, the present invention is a system for avoiding voltage emergencies. The system comprises a microprocessor, an actuator for throttling the microprocessor, a voltage...
8943361 Geospatial optimization for resilient power management equipment  
Methods and apparatus are provided for geospatial optimization for resilient power management equipment. A method includes predicting a power outage duration based on at least one of geographical...
8930777 Method for operating an electronic device  
A method for operating an electronic device that is supplied with electric power by a continuous energy accumulator. A predetermined ending of the first program is monitored in a program step by a...
8924762 Data processing apparatus and power consumption amount management method  
A data processing apparatus includes an input unit configured to input a job to be executed by the data processing apparatus, a processing unit configured to process the job input by the input...
8918583 Adapting behavior of solid-state drive using real usage model  
An embodiment is a technique to adapt behavior of a solid-state drive (SSD) to extend lifespan of the SSD. Real environmental information is received from an environmental processor. The real...
8904215 Electronic device and power consumption measuring method thereof  
An embodiment is directed to an electronic device, including a power management device, the power management device generating a plurality of powers according to power management information, and...
8898521 Method and apparatus for booting an image reproduction apparatus  
An image reproduction apparatus including a power control unit detecting whether an error has occurred in supplying power to the image reproduction apparatus; and a booting control unit...
8892931 Power channel monitor for a multicore processor  
Technologies are generally described for power channel monitoring in multicore processors. A power management system can be configured to monitor the power channels supplying individual cores...
8843776 Method and system of reporting electrical current to a processor  
Reporting electrical current to a processor. At least some of the illustrative embodiments are methods including providing operational power to a processor at a voltage indicated by the processor...
8826066 Information processing apparatus, control method of the information processing apparatus, and recording medium  
An information processing apparatus connecting a plurality of hard disks rebuilds data stored in one hard disk of the plurality of hard disks to another hard disk of the plurality of hard disks....
8819471 Methods and apparatus for power state based backup  
Methods and apparatus that receive, at a wireless device, power through wire or inductive pad are described. The received power is monitored to back up data from the device to a server in a...
8819368 Capacitor save energy verification  
A memory subsystem includes a volatile memory, a nonvolatile memory, and a controller including logic to interface the volatile memory to an external system. The volatile memory is addressable for...
8812908 Fast, non-write-cycle-limited persistent memory for secure containers  
Techniques for providing fast, non-write-cycle-limited persistent memory within secure containers, while maintaining the security of the secure containers, are described herein. The secure...
8788898 Remote testing system  
An apparatus is provided that comprises a test circuit; a first receiver unit arranged to receive test commands and to provide the test commands to the test circuit; a power supply unit arranged...
8769338 Saving and restoring states through low power mode  
An integrated circuit is disclosed including one or more communication devices, an operational controller configured by a state device in a normal mode for the communication device, which may...
8756457 Over-current protection system of and method thereof  
An over-current protection system used in a computer system is disclosed. The computer system includes a current supply module, a processor, and a battery. The over-current protection system...
8755964 Hybrid vehicle  
An outlet is provided to output power stored in a power storage device as commercial power, and the outlet receives power supply from the power storage device via a voltage converter. A car...
8738971 Limiting certain processing activities as error rate probability rises  
A data processing apparatus configured to operate in a voltage and frequency operating region that is located beyond a safe region where errors do not arise, but within operating region limits...
8725946 Mass storage system and method of using hard disk, solid-state media, PCIe edge connector, and raid controller  
Methods and systems for mass storage of data over two or more tiers of mass storage media that include nonvolatile solid-state memory devices, hard disk devices, and optionally volatile memory...
8713332 System and method of supplying an electrical system with direct current  
A system for supplying an electrical system with direct current, the system including at least two direct current power supply devices each having means of electrical connection to an alternating...
8713363 Power supply system for a data storage system and a method of controlling a power supply  
The invention provides a power supply system for a data storage system, the power supply system comprising: a first power supply unit for supplying power to the storage system; a second power...
8713343 Electronic control apparatus  
In an electronic control apparatus, a microcomputer stops its operation when a power voltage supplied from a regulator starts to fall. When a low voltage detection circuit detects fall of the...
8707095 Datacenter utilizing modular infrastructure systems and redundancy protection from failure  
A datacenter housing servers, computers, data storage devices, telecommunications and related equipment for storing and accessing large amounts of data on a continuous, uninterrupted and reliable...
8707084 Data center management unit with protection against network isolation  
A data center management unit (DCMU, 100) for managing and controlling power distribution to computers in a data center, includes a power inlet (101), a plurality of power outlets (111, 112, 113,...
8700951 System and method for improving a data redundancy scheme in a solid state subsystem with additional metadata  
In one embodiment of the invention, a flash-based/solid-state storage system with an implemented data redundancy scheme such as RAID is configured to hold parity data in a volatile memory such as...
8689034 Methods and apparatus for power state based backup  
Methods and apparatus that receive, at a wireless device, power through wire or inductive pad are described. The received power is monitored to back up data from the device to a server in a...
8677181 Storage apparatus and method of detecting power failure in storage apparatus  
A storage apparatus includes a drive unit device including multiple storage drives, a drive interface unit and a power supply unit, a storage controller including multiple processing units and a...
8677110 Termination-log acquiring program, termination-log acquiring device, and termination-log acquiring method  
A client terminal receives, in response to a boot command issued by a user to boot the client terminal, a first start command to start monitoring. The client terminal acquires first time...
8667321 Controlling method and controller for memory  
A memory controller including a detection module and a protection module is provided. The memory controller is applicable to a memory having a command transmission port and a data transmission...
8667331 Storage system and control method for storing write data requested by a host computer  
It is provided a storage system for storing write data requested by a host computer, comprising: a data storage device, first and second cache memories, first and second non-volatile memories and...
8650363 Capacitor save energy verification  
A memory subsystem includes a volatile memory, a nonvolatile memory, and a controller including logic to interface the volatile memory to an external system. The volatile memory is addressable for...
8639976 Power failure management in components of storage area network  
A storage area network (SAN) is provided with redundancy and recovery mechanism. A primary storage switch performs dynamic address translation between logical storage addresses received from host...
8635494 Backup and restoration for a semiconductor storage device  
Provided is a RAID controlled storage device of a PCI-Express (PCI-e) type, which provides data storage/reading services through a PCI-Express interface. The RAID controller typically includes a...
8635491 Storage device maintenance in a portable device based on a power event  
The disclosure is related to monitoring a portable electronic device to detect an occurrence of a power event. A command can be sent to a data storage device to initiate a maintenance procedure on...
8612801 System and method for extending system uptime while running on backup power  
A server chassis includes an uninterruptible power supply, and a server including a controller. The uninterruptible power supply is configured to provide a reserve power when a primary power is...
8612735 Resetting an LTE unit that is not in a readily accessible location  
A system may include a device that is in a first location that is not readily accessible. The device may detect a powering up of the device a particular quantity of times during a particular time...
8601316 Power supply system  
A power supply system includes a power supply unit, a number of electrical loads and a sequence circuit. The power supply unit provides power for the electrical loads through the sequence circuit....
8587796 Electric device and electric system  
An electric device is capable of transmitting and receiving data relative to an external device. The electric device includes an error detection unit for detecting an error occurred in the...
8560877 Image processing apparatus and method of transmitting reference clock  
An engine unit and a control unit are connected via an interface. A power source supplies electric power to the interface. The engine unit is controlled based on a reference clock generated in the...
8539265 Power protection system for power supply  
A power protection system for a power supply includes a power unit, a microcontroller, a connector, a current sensing resistor, a hot-swap controller, and an electronic switch having first to...
8533534 Information generating apparatus and information generating method  
An information generating apparatus, includes: a process executing part that executes at least one process using a battery as a power source; a power detecting part that detects power consumption...