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Detecting apparatus, optical receiving apparatus, detecting method, and
optical receiving method
A detecting apparatus includes a threshold detection circuit that detects by a switchable time constant, a threshold of a level of an input optical burst...
Optical transmitter and waveform compensation method
An optical transmitter includes an EA modulator, a photocurrent detection circuit, a modulator drive circuit, and a CPU. The EA modulator converts an input...
Communication system, communications device, and antenna element
A communication system includes a transmitter that includes N.sub.t transmission antenna elements that are arranged in a row, and transmits a signal by a space...
Reception apparatus, radio communication method, and radio communication
A reception apparatus includes a plurality of reception antennas configured to receive transmission signals transmitted from a plurality of transmission...
Delay quantity estimation apparatus and delay quantity estimation method
A delay quantity estimation apparatus comprises a first correlation value arithmetic unit to calculate a first correlation value as a correlation value between...
Distortion compensating device and distortion compensating method
In a distortion compensating unit, a threshold calculating unit calculates a clip threshold to be set in an adjusting unit based on an address value generated...
Current mode logic latch
A current mode logic latch may include a sample stage and a hold stage, the hold stage comprising first and second stage transistors, first and second hold...
Power supply circuit, power supply system, and radio communication
A power supply circuit includes: a direct current to direct current converter; a linear amplifier; and a first capacitance, one terminal of the first...
Charge transfer circuit
A charge transfer circuit has a charge transfer unit including an input charge holding element holding an input charge, an output charge holding element holding...
Semiconductor device manufacturing method
A semiconductor manufacturing method includes exposing on a photoresist film a first partial pattern of a contact hole, overlapping a part of a gate...
Semiconductor device with first and second semiconductor substrates
A semiconductor device includes a first semiconductor substrate including a first integrated circuit, a second semiconductor substrate mounted over the first...
An electromagnetic relay which is provided with an armature, a moving electrode which has a moving plate and a moving contact and a fixed electrode which faces...
Boundary extraction method and apparatus
The present invention discloses a boundary extraction method and apparatus, the method including: a gradient estimation step of estimating a gradient of each...
Image processing apparatus and image processing method
An image processing apparatus includes: a processor coupled to a memory, configured to: perform an analysis of resolution in at least two directions of an image...
Method and apparatus for processing scanned image
The present invention relates to a method and apparatus for processing a scanned image. The method for processing a scanned image comprises: a shaded region...
Image processing apparatus and image processing method
An image processing apparatus includes: a storage configured to store, for a plurality of areas in a target image, attributes and patterns associated with the...
Biometric information correction apparatus, biometric information
correction method and computer-readable...
A biometric information correction method includes applying a correction process with respect to a first biometric image representing biometric information of a...
File management apparatus, file management method, and file management
An information processing apparatus includes a processor configured to divide a first file of a first plurality of files stored in a storage device into a...
Storage device, error processing method, and communication system
A storage device, includes: a plurality of controller modules; a bus disposed among the plurality of controller modules, the bus including a plurality of...
Storage control system, recording medium storing recovery program, and
A storage control system includes: storage units each including a first storage area storing information and a second storage area storing management...
Job management apparatus and job management method
A job management apparatus that searches for an available node to which a job is allocatable in an n-dimensional mesh-connected or n-dimensional torus-connected...
An in-vehicle apparatus includes an image-capturing part that is installed on a vehicle and captures an image of a periphery of the vehicle, an image generator...
Printer with cutter having arm connecting center of first roller and
center of second roller
A printer includes a printing part that performs printing on a label adhering to a liner, a cutter that cuts the liner to which the label adheres, a first...
Display processing method and apparatus
A disclosed method includes: identifying an axis that is a straight or curved line inside of a space; first generating plural surface regions that are...
Radio communication apparatus, radio communication system, and radio
A radio communication apparatus that performs communication with another radio communication apparatus by using a plurality of pairs of a downlink frequency...
Wireless communication system, base station, mobile station, and wireless
A wireless communication system controls a transmission timing in each cell so that a control channel of a first cell and a data channel of a second cell...
Radio communication method, relay station, mobile station, and mobile
In a mobile communication system, a relay station connects to a first or second base station, and communicates with a mobile station at a timing corresponding...
Communication system, receiving device, relay device, reception method,
and relay method
A receiving device includes a packet receiver that is coupled to a plurality of paths, and a packet transmitter that generates reception-acknowledgement...
Apparatus and method for transmitting data to a wireless communication
device to minimize congestion and...
An apparatus estimates an influence rate at which transmission of data to a first wireless communication device is influenced by a second wireless communication...
Communication apparatus and communication method for extracting
notification information from received signal...
A communication apparatus includes a receiving unit, an extracting unit, a generating unit and a transmitting unit. The receiving unit receives a signal from a...
Display system that displays augmented reality image of posted data icons
on captured image for vehicle-mounted...
A mobile apparatus obtains a posted data set of a social networking service. The mobile apparatus generates an augmented reality image by superimposing, on a...
Display apparatus having a cover for a webcam
A display apparatus for a computer system has a webcam integrated in the display apparatus, a first housing portion having a recording opening for the webcam...
Information processing apparatus and data control method
An information processing apparatus includes a memory; and a processor to execute a process including: adding an identifier based on a reception order to an...
Apparatus and method for relaying a packet transmitted from and to an
An apparatus relays a packet transmitted from and to an information processor via plurality of ports. The apparatus stores, in a memory, first information...
Information processing method, recording medium, and information
An information processing method includes determining the number of packets to be transferred to a communication circuit for each of a plurality of...
Systems and methods of network reconfiguration
The present disclosure may include a method of reconfiguring a network. The method includes collecting a plurality of network demands, each of the plurality of...
Relay apparatus and relay method
A first port included in a relay apparatus transmits a first type of frame to a second relay apparatus. A second port transmits a second type of frame to the...
Verification apparatus, verification program, and verification method
In a verification apparatus, a biometric information acquisition unit acquires a plurality of biometric information pieces from an object. A first verification...
Systems and methods for routing and wavelength assignment for network
A method for routing and wavelength assignment for optical network resources required for a plurality of virtual network requests includes receiving the...
Optical transmission device and optical transmission method
There is provided an optical transmission device including: a packet disassembler configured to disassemble a packet into a plurality of signals having a...
Optical transmission system and noise suppression method
A noise suppression method is used in an optical transmission system which includes node equipments transmitting a WDM optical signal. First node equipment...
Asymmetric compensation of polarization dependent loss in
dual-polarization optical systems
Methods and systems for asymmetrically compensating degradation of an optical signal-to-noise ratio (OSNR) induced by polarization dependent loss (PDL) in...
System and method for monitoring polarization-dependent loss
Systems and method for monitoring a dual-polarization signal are disclosed. The systems and methods include adding a first supervisory signal to a first...
Electronic circuit, radar apparatus, and method of performing
self-diagnosis on radar apparatus
An electronic circuit includes a first PLL circuit including a first frequency divider whose frequency-division ratio is variably controlled, a second frequency...
Regulator device having degradation detection
A regulator device includes: a power input terminal; a power output terminal; a plurality of regulators each including an operating FET and a monitoring FET to...
Charging control of a battery pack of an electronic apparatus
An electronic apparatus includes first and second power receiving portions that receive first and second powers respectively supplied through two power paths,...
Contact, connector, and method of producing connector
A contact of a connector includes a board contact part to be connected to a circuit board; a first contact part including an extension part that is connected to...
High uniformity screen and epitaxial layers for CMOS devices
A transistor and method of fabrication thereof includes a screening layer formed at least in part in the semiconductor substrate beneath a channel layer and a...
Semiconductor device and manufacturing method thereof
A semiconductor device includes a first superlattice buffer layer formed on a substrate. A second superlattice buffer layer is formed on the first superlattice...
Semiconductor device and manufacturing method having copper interconnects
with metal film, barrier metal, and...
A semiconductor device includes a copper interconnect provided in a trench in an insulation film, a metal film provided on the insulation film along a boundary...