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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...
Hydraulic drive system for hydraulic working machine
A hydraulic drive system designed so that while maintaining intact a structure of a relief valve having a shockless function, the drive unit hydraulic drive...
Barrel-type multistage pump
A barrel-type multistage pump with uniformed velocity distribution in an axial direction, on a cross-section of a rotating flow channel, to suppress fluid loss...
Air cooled engine and engine-powered work tool
An air-cooled engine includes a cylinder provided with a plurality of cooling fins at an outer peripheral surface of the cylinder, a cooling fan, a cylinder...
Method for regenerating exhaust gas treatment catalyst
Provided is an exhaust gas treatment catalyst including: a de-NOx catalyst; and a coating layer being provided on a surface of the de-NOx catalyst and...
Steam turbine power plant
Disclosed is a steam turbine power plant adapted to start operating very efficiently by highly accurate look-ahead control of a plurality of its startup...
When the total value of demanded hydraulic power and demanded traveling power is larger than the sum of the engine power that can be output by an engine (1) and...
Composite particle, method for producing the same, and resin composition
A composite particle is constituted to include: an aluminum nitride particle; a first coating layer that contains .alpha.-alumina and coats at least a part of a...
Process for fabricating MEMS device
There are provided a process for fabricating MEMS device that includes a plurality of through-holes capable being arranged at a high density, the through-holes...
Vehicle charging equipment
A vehicle charging equipment includes a charging equipment main body, a charging cable, a charge connector to be fitted to a vehicle-side connector and having a...
A saber saw including: a motor; a housing accommodating the motor; a plunger held to be reciprocatable in the housing and to which a blade is mounted at a...
Electron microscope plasma cleaner
The present invention relates to an electron microscope plasma cleaner for cleaning an electron microscope by using plasma, the cleaner including a vacuum...
Medical imaging apparatus and bed for medical imaging apparatus
Provided is a narrow docking mechanism that enables a bed and an apparatus main body to be coupled together with sufficient holding force during docking and...
Ultrasonic diagnostic apparatus and ultrasonic image display method
Provided is an ultrasonic diagnostic apparatus configured to appropriately display a region of interest that is intended to be observed in a 3-dimensional...
X-ray imaging apparatus and X-ray focus position control method of X-ray
An X-ray imaging apparatus including: X-ray generation means that irradiates X-rays from the focus and that has a first portion changing so as to have a first...
Sample preparation container
Filter sheet for a cell collecting cartridge
Thin membrane holder for an electron microscope
A power converter includes an inverter in an inverter case, and a DC/DC converter in a converter case detachably fixed to the inverter case. The inverter...
Adhesive composition, electronic-component-mounted substrate and
semiconductor device using the adhesive...
There are provided are an adhesive composition that keeps storage stability and further gives a cured product wherein metallic bonds are formed in the state...
Image decoding device
In expansion and reduction of the size of a macroblock in a moving image encoding, a compression ratio falls because an information amount for describing size...
Scanning type projector
A scanning type projector two-dimensionally projecting a laser beam and generating an image according to the present invention comprises: a light source having...
Optical module and scan-type image projection display device
An optical module including a plurality of laser diodes and outputting optical beams emitted from the laser diodes includes a radiator unit for radiating heat...
Imaging device using an optical phase filter that moduates a optical
transfer function of an optical image of...
An imaging device includes an imaging element, a phase plate to modulate the optical transmission function of the optical image of the object, and an optical...
Method and device for guaranteeing performance in stream data processing
A method and device for guaranteeing performance of stream data processing wherein a latency guarantee and a processing accuracy guarantee are possible while...
Computer program and monitoring apparatus
To analyze the cause if an event occurred to a plurality of monitoring targets. A monitoring computer 101 includes a general rule storing part 136 configured to...
Communication light detecting structure, communication light detecting
optical connector including the...
A communication light detecting structure includes a communication optical fiber configured to transmit communication light; a leakage optical fiber optically...
Medical diagnostic signal detection apparatus and medical diagnostic
signal detection method
In a system including analog circuits of multichannel, channels which have a short distance therebetween are grouped so as to be included in the same group....
Power conversion apparatus
The power conversion apparatus includes an inverter circuit which converts a DC current into an AC current and have a U-phase, V-phase, and w-phase power...
Battery pack and battery pack controller
A battery pack includes a plurality of battery units mutually connected in parallel, each including a cell group in which one or two or more secondary cells are...
Thermoelectric conversion module and production method therefor
A production method for a thermoelectric conversion module having a thermoelectric conversion element and an electrode, which are metallurgically bonded...
Nitride-based semiconductor substrate and semiconductor device
A nitride-based semiconductor substrate has a diameter of 25 mm or more, a thickness of 250 micrometers or more, a n-type carrier concentration of ...
Vacuum processing apparatus and operating method of the same
A vacuum processing apparatus includes a row of containers of vacuum transfer chambers connected to each other behind a lock chamber, a wafer being transferred...