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Variable displacement oil pump
In a variable displacement oil pump employing a return spring for forcing a cam ring in a clockwise direction, and a control chamber configured to displace the...
Variable valve timing control device for internal combustion engine, and
The present invention relates to variable valve timing control device and control method, which change valve timing of an internal combustion engine. An...
A plurality of stepped parts which have step surfaces facing an upstream side in a rotating axial direction of a structural member are provided in a tip portion...
Control device for work vehicle
A control device for work vehicle includes: a hydraulic brake device that generates a braking force according to operation of a brake pedal upon traveling; a...
Wire for I-shape oil rings and producing method of the same
Provided is a wire rod for an I-type oil ring, which includes right and left rail portions and a web portion connecting the rail portions, which has an oil hole...
Air pollution control system, air pollution control method, spray drying
device of dewatering filtration fluid...
To include a boiler 11 that burns fuel F, an air heater 13 that recovers heat of flue gas 18 from the boiler 11, a first precipitator 14 that reduces dust in...
Ultrasound diagnostic device and method of generating an intermediary
image of ultrasound image
In order to acquire high resolution ultrasound images while maintaining an appropriate frame rate in ultrasound diagnostic devices, the disclosed method...
Wireless communication system, frequency channel sharing method, and
network controller device
When a frequency channel is shared between adjacent cells in a wireless communication system of time-division duplex operation utilizing a white space, more...
Information recording/play-backing apparatus
Portable information recording/play-back arrangements, wherein a controller judges whether a mode, controlling a first recording/play-back module and second...
Communication apparatus, communication system, and communication method to
transmit and receive Ethernet frames
Upon receipt of an intercepted first Ethernet Frame, a communication system converts the first Ethernet Frame into a second Ethernet Frame including a second...
Communication system and time synchronization method
In an extensive distribution system with no delay guarantee network used as a relay network, an influence of a fluctuation of a communication delay time is...
Polarization-angle-division diversity wireless transmitter, wireless
receiver, and wireless communication system
A wireless transmitter has a modulator modulating an information signal of a frequency f1 by a carrier wave of a frequency f2 to output a first modulated...
An inverter device includes; a switching element; a plurality of flyback diodes each connected in parallel with the switching element; a first conductor plate...
Power module, power converter device, and electrically powered vehicle
A power converter device includes a double-sided electrode module that converts direct current power to alternating current power, a heat dissipating base, a...
Fuel cell module
Provided is a fuel cell capable of reducing the size thereof by reducing the installation space. The fuel cell includs a plurality of cell tubes, a lower tube...
Lithium ion battery
A high-input and high-output battery having a large capacity while guaranteeing safety is provided. In a lithium ion battery having an electrode wound group in...
Material for forming passivation film for semiconductor substrate,
passivation film for semiconductor substrate...
The invention provides a material for forming a passivation film for a semiconductor substrate. The material includes a polymer compound having an anionic group...
Method of manufacturing semiconductor device, method of processing
substrate, substrate processing apparatus...
A method of manufacturing a semiconductor device, includes: alternately performing (i) a first step of alternately supplying a first raw material containing a...
Insulated wire for vehicle use and cable for vehicle use
An insulated wire for vehicle use includes a conductor and an insulating layer disposed on an outer circumference of the conductor. The insulating layer...
Radioactive capture system for severe accident containment of light water
reactors (LWRS), and method thereof
A system and a method for capturing gaseous, particulate and liquid radioactive material released from primary containment of a Light Water Reactor (LWR) during...
Optical information recording/reproduction device, and optical information
Provided are an optical information recording/reproduction device and an optical information recording/reproduction method with which retry data during verify...
X-ray CT apparatus and image reconstruction method
To generate a reconstructed image suitable to characteristics of a bilaterally symmetric site and possible to an appropriate image diagnosis, a computation...
Stream data processing server and a non-transitory computer-readable
storage medium storing a stream data...
A stream data processing server for processing stream data comprising a stream data processing module for cutting the plurality of pieces of data that are...
Computer system and device driver installation method
A computer system includes: storing a first file management table that stores a record associating a device driver that can be installed in the computer system...
Storage apparatus provided with a plurality of nonvolatile semiconductor
storage media and storage control method
A storage apparatus is provided with a plurality of nonvolatile semiconductor storage media and a storage controller that is a controller that is coupled to the...
Battery monitoring system
A battery monitoring system, comprises a battery state detection circuit that detects battery states of a plurality of battery cells that are connected in...
Cooling system and cooling method
A cooling system includes; an evaporator evaporating a refrigerant by heat exchange with room air; a water-cooled condenser being arranged above the evaporator...
Oil supply device
The present invention relates to an oil supply device for use in an automatic transmission mounted on a vehicle, and is applied to a vehicle in which an idle...
Sliding bearing assembly
A sliding bearing assembly for joints of construction equipment can be provided, in which production cost is reduced by decreasing the used amount of Cu and...
Two-stroke engine and four-stroke engine
A two-stroke engine (1) includes a cylinder (2) having a scavenging port (23) and an exhaust port (24), a piston (3) provided in the cylinder (2), a first...
Turbine-blade retaining structure and rotary machine having the same
A turbine-blade retaining structure in which deformation of end portions of locking pieces exposed through an insertion window portion in the axial direction is...
Photosensitive resin composition and photosensitive film using same
The present invention relates to a positive-type photosensitive resin composition comprising (A) a modified novolac-type phenol resin having an unsaturated...
Process for separation and recovery of olefin from mixture of paraffin and
The invention provides a process for separation and recovery of an olefin from a mixture of a paraffin and an olefin, contains a separation membrane containing...
Electrically driven dump truck
A vehicle control device 50, a controller 100, an inverter control device 30 and a steering control device 32 constitute a control device that executes control...
Communication system, movable-body-mounted apparatus, terminal device, and
Provided is a communication system capable of enhancing convenience for remotely operating a movable-body-mounted apparatus mountable in a movable body such as...
3-dimensional elastic image generation method and ultrasonic diagnostic
In order to improve the continuity of the image qualities in the minor-axis direction of plural sets of elastic frame data that constitute elastic volume data...
Ultrasound probe and ultrasound diagnostic device using same
In order to obtain a high-resolution ultrasound diagnostic image while reducing the back side reflection of a ultrasound irradiated to the side opposite to the...
Portable electric hammer drill
Method for building ad hoc network
Before software for a routing protocol in a second wireless terminal receives a routing packet between a first wireless terminal and the second wireless...
Communication device, communication program, and communication method
Task: To provide communication technology in which clock synchronization accuracy can be easily maintained, even on networks where packets can be easily lost....
Network construction support system and method
A network management apparatus is configured to manage a network apparatuses and to store the work information and an augmented reality presenting apparatus. A...
Semiconductor device and information processing system
A semiconductor device capable of determining plural transfer speeds with a small-scale circuit, and an information processing system having the semiconductor...
Jig for CAN-package semiconductor laser
A jig for handling a CAN-package semiconductor laser having a semiconductor laser mounted on a pedestal, a cap which is put on one surface of the pedestal and...
Electrostatic chuck mechanism and charged particle beam apparatus
Proposed are an electrostatic chuck mechanism and a charged particle beam apparatus including a first plane that is a plane of a side in which a sample is...
Method of manufacturing semiconductor device, cleaning method, substrate
processing apparatus and...
Provided is a method of manufacturing a semiconductor device, which efficiently removes a high permittivity film (high-k film). The method of manufacturing a...
Cleaning method, method of manufacturing semiconductor device, substrate
processing apparatus and...
A cleaning method includes (a) providing a process chamber after forming an oxide film on a substrate in the process chamber formed by a reaction tube and a...
Sintered ferrite magnet and its production method
A sintered ferrite magnet having a main phase composed of ferrite having a hexagonal, M-type magnetoplumbite structure, a grain boundary phase containing Si and...
Defect classification method, and defect classification system
In automatic defect classification, a classification recipe must be set for each defect observation device. If a plurality of devices operate at the same stage,...
Stream data processing method on recursive query of graph data
A stream data processing computer comprises: a query execution module to receive an input stream of stream data, manage execution order of operators for...
File management system, method and computer program
A file management system that transmits a record file of voice data or image data created by a local device to a center device over a network and manages the...