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Memory controller, information processing apparatus, and method of
controlling information processing apparatus
A memory controller is provided between a CPU and a main memory, controls access from the CPU to the main memory, and includes a data storage area and a...
Trace method and information processing apparatus
An information processing apparatus includes a rewriting unit and an execution unit. The rewriting unit rewrites a first instruction described at a trace point...
A touch panel includes an upper electrode substrate having an upper conductive film formed thereon, a lower electrode substrate having a lower conductive film...
Hinge device and electronic device equipped with hinge device
A hinge device used in an electronic device used by opening a second housing from a closed state to a predetermined angle relative to a first housing, includes:...
Semiconductor optical waveguide device with an anti-reflection diffraction
grating formed on both lateral sides...
Light that returns through reflection from the optical connection portion between a semiconductor optical waveguide and an optically functional element is...
Optical connector, electronic apparatus, and optical connector mounting
An optical connector includes at least one optical fiber, and a ferrule configured to hold the optical fiber. In the optical connector, the ferrule has a hook...
On a radar apparatus, a direction derivation part derives a peak angle related to an angle of a target based on reception signals received by a plurality of...
In-vehicle illuminating apparatus, image processing apparatus, and image
A plurality of light sources to assist in image capturing is attached to a vehicle at low cost and simplicity. Three light sources that illuminate a side area...
Printer and method of controlling printer
A printer includes a printing part that performs printing on recording paper, a cutter that cuts the recording paper, a first roller provided on the side to...
Rack mount device
A rack mount device includes: a support rail which is provided in a rack and which extends in a front-rear direction of the rack; an electronic device which is...
Remote radio equipment
An RRH includes a power supply device, an AISG interface, a PA, and a control unit. The PA is operated by a power source with a first voltage or a second...
Wireless device, wireless base station, and control method for a failure
in a wireless network
A wireless device including: an antenna wirelessly coupled to a terminal, a network interface coupled to a baseband unit (BBU) that perform baseband processing,...
Terminal, information leak prevention method, and computer-readable
A wearable device stores data therein. The wearable device transmits the data to a master device registered as a transmission destination of the data when...
Packet exchanging device, transmission apparatus, and packet scheduling
A packet exchanging device includes queues each configured to accumulate one or more packets, a scheduler unit configured to give a certain permissible reading...
Information processing apparatus and information processing method
The information processing apparatus relays a communication between a server providing a service and a terminal provided with the service. The information...
Transmitting device, method for monitoring memory, and transmission system
A transmitting device includes a memory configured to store information items that indicate whether a packet transmitted through a network is distributed in an...
Learning parity with noise-based relational encryption for proximity
A method includes receiving a first and a second linearity ciphertexts representative of a first and second biometric templates, respectively that are encrypted...
Optical transmission system, optical reception apparatus, and signal
An optical transmission system includes: a reception apparatus configured to receive signal light separated from wavelength division multiplexing light; and a...
Receiving circuit and method for controlling frequency
A receiving circuit includes: a detector configured to detect a position at which logics of first data and second data acquired by sampling received data using...
A connector includes a contact that has a first end provided with a contact point for connecting to a coaxial cable, and a second end provided with a terminal...
A semiconductor device includes a first semiconductor layer formed over a substrate, a second semiconductor layer formed over the first semiconductor layer, a...
Analysis device, analysis method, film formation device, and film
An analysis device includes an X-ray generation part configured to generate four monochromatic X-rays with different energies to irradiate a sample, an...
A switch includes a fixed contact part including a fixed contact, a movable contact part including a movable contact, a control button, an operation part...
Shape data generation method and apparatus
This shape data generation method include: setting an input shape that has a simple shape that has a same topology as the target shape for a target shape that...
Position information adding apparatus, position information adding method,
and computer program for adding...
A position information adding apparatus includes: a reference position setting unit which sets a plurality of reference positions for each of a plurality of...
Biometric information processing apparatus, method, and recording medium
A biometric information processing apparatus, a method for processing biometric information, and a biometric information processing program are provided for...
Effect analysis method, and management device
An effect analyzing program causes a management device that manages a plurality of resources to perform an operation to acquire, from a database that is used...
Arithmetic processing apparatus and method for controlling same
An arithmetic processing apparatus includes: first and second core groups each including cores, a first to an Nth (N is plural) caches that process access...
Information processing apparatus, information processing system, and
control method therefor
A first information processing apparatus executes an operation corresponding to a message entered thereto. Upon completion of the operation, the first...
Storage device and method of updating firmware
A storage device includes first and second data transceivers connected to an upper level device through first and second paths, respectively, and a third...
Storage management apparatus, and performance adjusting method
An operational management server manages a storage device that includes a plurality of types of disks having different performances. A setting unit sets a...
Drive control apparatus that drives actuator, electronic apparatus that
drives actuator, and control method for...
A drive control apparatus includes a storage configured to store waveform data representing a drive signal constituted of a sine wave satisfying a frequency...
Computer system, arrangement for remote maintenance and remote maintenance
A computer system includes a power supply unit providing at least one first supply voltage for operation of the computer system, a system board has at least one...
Optical modulation apparatus, optical transmitter and controlling method
for optical modulator
An optical modulation apparatus includes an optical modulation unit that includes a plurality of ring optical modulators which are coupled in cascade to each...
Method for manufacturing optical module
An optical module including a first optical coupler; a second optical coupler; a first optical waveguide; a second optical waveguide; a first electrode provided...
Peripheral object detection apparatus and peripheral object detection
A peripheral object detection apparatus that is installed in a vehicle to detect a peripheral object obstructing travel by a vehicle includes: a radar that...
Coolant supply unit, cooling unit, and electronic device
A coolant supply unit includes a plurality of pumps, a casing that includes a coolant inlet port, a plurality of branch ports that respectively convey coolant...
Lid structure and electronic device
A lid structure includes: a housing; a lid body configured to open and close an opening of the housing; an elastic member configured to be compressed by the...
Electromagnetic field manipulation around vias
A circuit may include a signal path, a first layer including the signal path, and a second layer including the signal path. The circuit may additionally include...
Relay apparatus and control method thereof
A disclosed relay apparatus includes: a generator that generates, upon receipt of a first packet that includes a first identifier of a virtual machine that is...
Apparatus and method for selecting a flow to be changed upon congestion
An apparatus receives load information indicating a magnitude of a processing load, at a predetermined interval, from each transfer device in a network, and...
Bandwidth control device and method to reduce difference in pass bandwidth
A bandwidth control device includes: a management unit to subtract, when a first bandwidth control device (first device) or one or more second bandwidth control...
Data transfer control device and data transfer control method
A data transfer control device is provided with a storage configured to store management information that manages a topology of relay devices and a delay of a...
Apparatus and method for switching communication channels having redundant
An apparatus for switching multiple communication channels having a redundant configuration, includes a fault determining section configured to determine an...
Apparatus and method for determining optimum routing in a communication
A node device receives first data communicated between the node device and adjacent node devices. The node device calculates a link cost between the node device...
Node apparatus, record medium for storing control program, wireless
communication system, and method for data...
First node stores completion information on second node that is adjacent to the first node, the completion information indicating whether or not a route between...
Triple output photodetector current replicator
Methods and systems for replicating current outputs from a photodetector include using a transimpedance (TIA) amplifier to directly generate a TIA output...
Optical multiplexing device and method of generating optical OFDM signal
An optical multiplexing includes: a monitor configured to detect power of an optical component including a frequency component of a cross point between spectra...
Network design apparatus, network design method, and storage medium
storing network design program
A network design apparatus includes: a memory; and a processor coupled to the memory and configured to execute: accommodation design processing of, based on a...
Transmission device, network designing device, activation method, and
network designing method
A transmission device is used for a network that includes a plurality of working paths and a plurality of protection paths bypassing a relevant working path for...