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Pinhole array and display device using same
Two pieces of elliptic semi-sphere surfaces, each forming a pinhole at the zenith thereof and also forming a reflection mirror on an inside thereof are stuck...
Earth fault detection circuit and power source device
An earth fault detection circuit for detecting an earth fault between a high-voltage battery and a motor includes: an A.C. signal generation portion generating...
Information processing apparatus and information processing method
A process of the invention analyzes a moving speed using acceleration data by an acceleration sensor and calculates a moving distance of the object. The process...
Provided is an automatic analyzer that includes a suction nozzle, a detection container, and a detector. The suction nozzle suctions a sample and a solution...
Tightness measuring apparatus and measuring method
According to a method by a frequency analysis of tap tones at the time when a tightness of a ripple member fixed by an elastic force has been tapped by a hammer...
Defect inspection method and device for same
In defect scanning carried out in a process of manufacturing a semiconductor or the like, a light detection optical system comprising a plurality of...
Navigation system and navigation method
There is provided a navigation system having a guidance-controller, the guidance-controller controlling the sequence of guidances, and priority, according to an...
Defect inspection method and device thereof
A defect inspection device includes an irradiation unit for simultaneously irradiating different regions on a sample with illumination light under different...
Slide bearing device and compressor
A slide bearing device and a compressor are capable of stably achieving a low friction condition from the early stage of the start of friction. The slide...
Hydro dynamic bearing device
A hydro dynamic bearing device comprising an upper half of a main bearing and a lower half of the main bearing, wherein the upper half of the main bearing is...
Steam turbine power plant
Disclosed is a steam turbine power plant adapted to start operating safely even if prediction accuracy of its startup constraints cannot be obtained. The system...
Column structure and base member
In a column structure, a steel column having flanges integrally provided at both width direction ends of a web is welded to a base plate. The base plate is also...
A construction machine includes a condenser 24 for cooling refrigerant for an air conditioner; a fan 21 for cooling the condenser 24 by using forward cooling...
Hybrid construction machine
A hybrid construction machine according to the present invention includes a controller for controlling an engine with a droop characteristic. The controller...
A cooling fan (12) generating a cooling air in a suctioning direction, a radiator (20) provided by facing the cooling fan (12) and cooling an engine coolant by...
Arm for construction machine
An arm of a hydraulic excavator is formed as a box-shaped structural body surrounded by left and right side plates, an upper plate joined to each of the upper...
Copper alloy conductor, and trolley wire and cable using same, and copper
alloy conductor fabrication method
A copper alloy conductor has a copper alloy material which has a copper parent material with 0.001 to 0.1 wt % (=10 to 1000 wtppm) of oxygen and 0.15 to 0.70 wt...
Continuous production method of hydrogen
The present invention provides a continuous production method of hydrogen which is able to produce hydrogen, which is clean energy, simply and continuously...
The present invention provides a power tool that can be used at a position away from the external power source. The power tool includes a housing, a motor, an...
X-ray CT apparatus and tube current determination method
In order to provide a technique of obtaining an image having high diagnosability without degrading the operability in an X-ray CT apparatus that suppresses the...
Wireless communication system, terminal device, and base station device
It is provided a wireless communication system, which secondarily uses the same frequency as a primary system using, the wireless communication system...
Sink device receiving an image signal from a source device and power
supply method for same
In a system in which an image signal is transmitted from a source device to a sink device and the sink device (or source device) supplies power to the source...
The present invention provides a storage subsystem capable of realizing a backend network enabling SSDs arranged in a small number of rows to be shared among...
Network node and packet control method
To control a timing of transmitting real-time packets, it is provided a network node for transferring a packet, comprising: ports for inputting and outputting a...
Computer system and application program execution environment migration
The present invention makes it possible for a virtual higher-level device disposed on a virtual platform to use prescribed data related to an application. A...
Pulse signal outputting apparatus
Radiated noises of an output pulse signal are reduced. A pulse signal outputting apparatus outputs a pulse signal generated by a modulating means outside, the...
Mail gateway, mail delivery method, and program
In a mail gateway, a collection part collects, for each specific information contained in a mail entered into a resending queue, statistical information of the...
High frequency circuit, high frequency circuit component, and
The present invention provides a high frequency circuit, a high frequency circuit component, and a communication apparatus that uses the same, the circuit...
Pulse generation device and pulse generation method
A pulse generation circuit (12) includes a PWM waveform outputting part (20) which outputs a PWM waveform having a duty ratio in which one linear PWM pulse is...
Power conversion apparatus and high-voltage DC transmission system
A power conversion apparatus including a three-phase transformer having at least four three-phase windings, and three converter arms each configured by...
Battery control device and battery system
An object of the invention is to provide a battery control apparatus capable of accurately obtaining permissible charging or discharging power in keeping with...
Battery energy storage system
In order to provide a charge/discharge technology for controlling an assembled battery system without promoting degradation or reduction in the lifetime of the...
Electric storage cell control circuit
To satisfactorily carry out balancing even when balancing control is suspended. It is selected according to a condition which of battery cell information (old...
Electrode terminal connector producing method
A method is for producing an electrode terminal connector for electrically connecting together a positive terminal and a negative terminal of mutually...
Frequency-variable antenna circuit, antenna device constituting it, and
wireless communications apparatus...
An antenna device comprising an antenna element disposed on a mounting board separate from a main circuit board, a coupling means disposed on the mounting board...
Electromagnetic wave propagation medium
When a wavelength of an electromagnetic wave in an electromagnetic wave propagation space (4) is .lamda., and n is an integer, in a case where a first...
A rechargeable battery includes a battery pack, a battery lid, and an electrode and an external terminal connected by an electricity connector. A laminated...
Composition capable of changing its solubility, hole transport material
composition, and organic electronic...
An embodiment of the present invention relates to a composition containing a polymer or oligomer (A) having a repeating unit with hole transport properties and...
Charged particle beam device, position adjusting method for diaphragm, and
diaphragm position adjusting jig
In a charged particle beam device that performs observation of a sample under a gas environment in atmospheric pressure or pressure substantially equal to the...
Stationary induction electric apparatus
An iron core is configured as a winding iron core block group that is obtained in such a manner that winding iron core blocks having rectangular cross-sections...
Non-halogen flame-retardant insulated wire
A non-halogen flame-retardant insulated wire includes a conductor and an insulating coating layer including an inner layer and an outer layer. The inner layer...
In-situ and external nuclear reactor severe accident temperature and water
A system for monitoring a state of a reactor core in a nuclear reactor may include an internal monitoring device located inside the reactor core, the internal...
Medical image diagnosis apparatus and phase determination method using
medical image diagnosis apparatus
In order to provide a medical image diagnosis apparatus and a phase determination method using a medical image diagnosis apparatus that can determine an...
File sharing system and file sharing method
In a computer system according to an embodiment of the present invention, a first slave server includes copy management information associating a master file...
Storage system including a plurality of flash memory devices
A storage system including a storage device which includes media for storing data from a host computer, a medium controller for controlling the media, a...
Storage system coupled to a host computer and a management device
When a plurality of applications operating in a host computer or a storage system uses a same pool, actual data constantly allocated to an upper tier drive...
Compound storage system and storage control method to configure change
associated with an owner right to set...
One or more storage systems are connected to one or more storage boxes comprising multiple storage devices. Multiple storage areas provided by one or more...
A magnetic medium is magnetized in the relative movement direction at a predefined pitch km and a magnetic sensor includes plural magnetoresistive elements...
Combustor with acoustic liner
A combustor includes a combustion chamber and an acoustic liner, wherein through-holes through are formed in a wall of the combustion chamber, a plurality of...
Moisture separator and reheater
There are formed inside a casing, a steam receiving chamber, a supply manifold chamber, a moisture separating chamber, a heating chamber adjacent to the steam...