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Disk array unit, and method and program for controlling power source in
disk array unit
Intended is improvement in reliability of a disk array unit formed of a plurality of nodes at the time of start-up and stop. The disk array unit formed of a...
Projector and dimming method
With the purpose of controlling a light source to appropriately reduce the brightness of reflected light at the time of starting projection according to the...
Radio communication system, radio communication apparatus, and ciphering
A radio communication apparatus includes a control unit that, if a radio access bearer (RAB) for a circuit switching domain is reconfigured between a dedicated...
Mobile communication system, control device, base station device, system
control method and device control method
A mobile communication system includes a control device and a base station device. Data communication between the control device and the base station device is...
A plurality of magnetostrictive elements made of ferrite or the like are arranged in a matrix on an upper surface of a circuit board. On the periphery of each...
Moving image encoding device
An updated region encoding unit detects an updated region in a frame of an inputted image signal and encodes the updated region. A retransmission candidate tile...
Provided is a mobile communication terminal, including a used device information storing unit, a location information acquiring unit, and a used device...
Content distribution system, content distribution device, content
distribution method and program
To provide a content distribution system for suitably controlling bit rate for each receiving terminal while reducing the number of probe packets transmitted...
Communication device, communication system, and communication method
Provided is a communication device including: an address acquiring unit that acquires an IP address; a generating unit that generates, on the basis of the...
Network apparatus, communication system, abnormal traffic detection
method, and program
A network apparatus includes a memory and one or more processors. The memory stores instructions. The one or more processors are configured to execute the...
Path finding system, computer, control method, and program
A selected node of a network of nodes determines a communication path through the network, by iteratively performing the following until a pipe diameter value...
Method of assembling a frame in an orthogonal frequency division multiple
access (OFDMA)-based communication...
A method of assembling a frame in an Orthogonal Frequency Division Multiple Access (OFDMA)-based communication system, wherein data packets to be transmitted...
Controller, a communication system, a communication method, and a storage
medium for storing a communication...
[Technical Problem] Placing optical performance monitors at all of nodes and links in a network results in a high monitoring capital expenditure (CAPEX)....
Semiconductor integrated circuit
In an integrated circuit having a feedback amplifier circuit composed of the feedback which feedbacks a part of the output signal to the input side in the first...
Thermoelectric conversion element and method for manufacturing the same
A thermoelectric conversion element includes a magnetic layer which has a component magnetized in an in-plane direction, an electromotive layer which includes a...
Oscillator device and electronic apparatus
In an electro-acoustic transducer 100 which is an oscillator device, center positions of principal surfaces of piezoelectric elements 130 that are positioned on...
Data and strobe decompressing memory controller and memory control method
Write-leveling, a write-leveling control unit (250) adjusts the delay amounts of DQS control unit (242) and a DQ control unit (244), at first, within a range of...
Method and system for probabilistic processing of data using a bit matrix,
tuples, and hash values
A method for probabilistic processing of data, wherein the data is provided in form of a data set S composed of multidimensional n-tuples of the form (x.sub.1,...
Spectrum measurement device
A spectrum measurement device that recognizes objects to be measured on the basis of spectral data of observed light that is detected by a spectrum sensor...
License management device, license management system, license management
method, and program
A license management device causes a wireless device to enter a state in which all functions are restricted by overwriting key information of the wireless...
Information processing device
An information processing device 900 is equipped with an attribute value estimating part 901 configured to, based on at attribute value associated with a...
Flush control apparatus, flush control method and cache memory apparatus
A flush control apparatus controls a Set Associative cache memory apparatus. A flush control apparatus includes: a tag memory unit associating a tag identifier...
Projection display apparatus and projection light generating method
A first light source that emits first light of a first wavelength band; an optical path separator that separates the first light into fourth light and fifth...
Method and system for controlling communication network and router used in
The present invention provides a communication network comprising a host network, a plurality of base stations, at least a mobile host capable of establishing...
Base station, radio communications system, base station control method,
radio communications method and base...
Because it is not possible to sufficiently reduce the number base stations that start uselessly in spite of being in a low traffic state, it is not possible to...
Signal processing method, signal processing device, and signal processing
A signal processing method operating to generate a target blocked signal in which a target signal is suppressed by processing a mixed signal with a first set of...
Content delivery system where in a content marker information registered
by one user may be viewed and/or...
This system 1 accepts content marker information including content identifier information, and executes a process of causing a storing device to store the...
Delay measurement system and delay measurement method, as well as delay
measurement device and delay...
The present invention measures 1-way delay without equipping all nodes with special functionality in a situation in which time has not been synchronized. The...
Service quality management system and method
Provided is a service quality management system 10 including a service quality management device 51, 52 that belongs to a communication network and manages at...
Management device, management method, and medium
A management device includes a failure detection unit 10 which detects a failure in a plurality of paths connecting servers, on at least one of which a virtual...
Information processing apparatus, information processing method, and
An information processing apparatus includes: a storage unit that stores a tree structure formed by nodes, each of which is stores identification information...
Secondary battery and electrolyte solution for secondary battery to be
used in same
Provided is a secondary battery having a good battery property at a high temperature. A secondary battery according to an exemplary embodiment of the invention...
Positive electrode active material for secondary battery and secondary
battery using the same
A positive electrode active material for a lithium ion secondary battery having high discharge energy and capable of suppressing capacity drop with cycles and a...
Nonvolatile content addressable memory and method for operating same
Provided is a nonvolatile content addressable memory. Each word circuit includes a plurality of segments having an order relation. Each of the segments includes...
Reconfigurable circuit and method for refreshing reconfigurable circuit
A reconfigurable circuit (10) according to the present invention includes: a switching element group that is formed by a plurality of switching elements (1), an...
Speech processing apparatus, control method thereof, storage medium
storing control program thereof, and...
A speech processing apparatus acquires pseudo speech from a mixture of sound including desired speech and noise. A first microphone inputs a first mixture...
Feature sequence generating device, feature sequence generating method,
and feature sequence generating program
Spread level parameter correcting means 501 receives a contour parameter as information representing the contour of a feature sequence (a sequence of features...
Image display devices, image display systems, and image signal processing
Image display devices that can eliminate image deterioration that occurs due to a pixel scanning sequence are provided. A detection section identifies a moving...
Noise reduction apparatus, noise reduction method, and computer-readable
The present invention is directed to a noise reduction method, comprising: for each of multi-layer regions each containing a pixel of interest and having a...
Object region extraction system, method and program
An object region extraction system, an object region extraction method, and an object region extraction program, including an effectiveness evaluation...
System and methods for prioritizing queries under imprecise query
Systems and methods for prioritizing queries in a cloud based database by determining a priority score in real time under an imprecise query execution time; and...
Position information providing apparatus, position information providing
system, position information providing...
A position information providing apparatus includes a sensor data acquiring unit acquiring sensor data, a feature amount calculating unit calculating a feature...
Storage device and rebuild process method for storage device
A storage device includes a plurality of magnetic disk devices each having a write cache, a processor unit that redundantly stores data, a rebuild execution...
High-speed restart method, information processing device, and program
Process information saving unit 131 and process restoration unit 132 are provided. A process table 201 and other information required for restoring a process...
Optical device, optical transmitter, optical receiver, optical
transceiver, and method of manufacturing optical...
An optical device includes: a first cladding layer; a core layer disposed on the first cladding layer and, with increase in its sectional area, extending from a...
Electromagnetic wave detector with improved wavelength selection property
In order to improve efficiency for converting electromagnetic energy into heat energy, an electromagnetic wave detector detecting an electromagnetic wave having...
Correction device and correction method for light reception power monitor
The objective of the present invention is to quickly and precisely correct the measured value for light reception power to the actual value with few resources,...
Boiling heat transfer device
A boiling heat transfer device of the present invention includes: a heat receiving portion that boils a liquefied refrigerant to convert it to vapor, and...
Foreign object determination device, foreign object determination method
and foreign object determination program
To improve the accuracy of fingerprint authentication, the foreign object determination device of the present invention includes an image acquisition unit 31...
Communication apparatus, communication system and communication method
The present invention has the object of forwarding packets according to a road line without using road line information while preventing unnecessary forwarding...