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Downsized power inverter and housing for a larger heat release value
A power inverter comprises at least a box-shaped housing; and a power module, a smoothing capacitor, a base plate made of a flat plate, and a rotating electric...
Electric power conversion system
In the present invention, miniaturization of an electric power conversion system is made possible while the reduction of a rise in temperature is achieved...
Magnetoresistive sensor having quantum well structure and a trapping layer
for preventing charge carrier migration
A Lorentz Magnetoresistive sensor having an ultrathin trapping layer disposed between a quantum well structure and a surface of the sensor. The trapping layer...
Substrate with intermediate layer for thin-film magnetic head and method
of manufacturing the substrate with...
A thin-film magnetic head substrate according to the present invention includes: a ceramic base with a principal surface; and an undercoat film, which covers...
Hard disk drive contamination control
A method and system of controlling contamination within an HDD with a surface modified MCM 41/48 material. The method includes encasing the hard disk drive and...
Magnetic tape driving apparatus comprising a tape separation portion that
separates a magnetic tape from a...
A magnetic tape driving apparatus of the present invention includes a support member for separating a magnetic tape from a magnetic head on at least one of a...
Method and apparatus for forming servo patterns on a magnetic-recording
A method for forming servo patterns on a magnetic-recording disk. The method includes moving a magnetic-recording head in an opposite direction to a pattern...
Liquid crystal display unit
There is provided a slim liquid crystal display unit having a large screen by providing a slim structure capable of sufficiently radiating the heat from a light...
Flat panel display
Space is decreased in the direction of thickness on a side of a substrates mounted on a back of a flat panel display to adapt requirement for increasing and...
Focus control device and focus control method
Even when a point light source is present in a subject or a normal subject is erroneously determined as a point light source in determination of the presence or...
Video surveillance equipment and video surveillance system
A video surveillance equipment for detecting a change of an object in a monitoring area based on input images captured by an image capturing device, the...
Communication system, communication terminal and information processing
A communication system has a communication terminal and information processing device that can be mounted on a movable body. The information processing device...
Level converter circuit and a liquid crystal display device employing the
A display device includes a pixel driver circuit. Each of level converter circuits in the pixel driver circuit has an input terminal supplied with a signal...
Liquid crystal display device with influences of offset voltages reduced
A semiconductor integrated circuit includes a first register which latches display data, a second register which latches the display data of the first register...
An image display is provided with a display area including pixels, each including illuminating means. A control circuit turns the illuminating means of the...
RFID system, RFID cable system, and RFID cable laying method
When an RFID is attached to an object to assist testing operations, the following problems are encountered; (1) the RFID of write type tends to cause a failure...
High frequency switch circuit comprising a transistor on the high
A high frequency switch circuit according to the present invention includes a control-voltage-generating circuit. The control-voltage-generating circuit...
To disclose a magnetic encoder being subjected to only small gap variation between a magnetic sensor element and a magnetic medium and readily assembled, and...
Automotive power supply system
An automotive power supply system comprises a battery module that includes serially connected battery groups each constituted with serially connected battery...
Motor control apparatus, power steering apparatus and brake control
A motor control apparatus including: a motor including a rotating member and a stator; a housing member including a motor housing portion and a power system...
Radiation-sensitive composition, method of forming silica-based coating
film, silica-based coating film,...
The present invention provides a photosensitive resin composition comprising a component (a): a siloxane resin obtained by hydrolyzing and condensing a silane...
Organic light emitting display device
The present invention is intended to provide a top emission type organic light emitting display device which prevents the organic film from being oxidized...
Charged particle beam application apparatus
An apparatus capable of improving image quality by making it possible to suck specimens of different sizes electrostatically, and uniformalizing an electric...
Scanning electron microscope and a method for imaging a specimen using the
(1) part or all of the number, coordinates and size/shape and imaging sequence of imaging points each for observation, the imaging position change method and...
Heating apparatus, substrate processing apparatus employing the same,
method of manufacturing semiconductor...
A heating apparatus comprises heating elements arranged of a sheet form and having notches or through holes provided therein, a side wall member made of an...
Lithium ion secondary battery
A lithium ion secondary battery is capable of improving the energy density and power density and excellent in high rate cycle characteristics applicable to...
Method and apparatus for coating resin
Method and apparatus for coating a surface of a work with a thin resin or plastic film suitable for use in imprinting a pattern by impressing a master pattern...
An automatic analyzer is disclosed that includes a supplementary reagent storage section and reagent bottle transfer mechanism besides an analysis reagent...
Mold for fine pattern transfer and method for forming resin pattern using
A mold for forming a resin pattern using nanoimprint lithography according to the present invention comprises a main mold including a fine pattern of a...
Magnetic shielding material, magnetic shielding component, and magnetic
Disclosed are: a magnetic shielding material having excellent magnetic shielding property at a low magnetic field; and a magnetic shielding component and a...
A piston coupled to a piston rod is inserted in a cylinder, and an outer cylinder is disposed around the cylinder so as to define a reservoir therebetween. A...
A hydraulic shock absorber has a cylinder having a hydraulic fluid sealed therein and a piston connected with a piston rod and slidably provided in the...
A linear actuator has an alternating drive apparatus, an alternating motion member, a fixing member fixed to a housing member, a direct acting member, a first...
Centrifugally cast external layer for rolling roll and method for
A method for producing an outer layer for a roll having a structure having MC carbide dispersed at an area ratio of 20-60%, comprising the steps of (1)...
Mobile x-ray apparatus
Method and apparatus for setting access restriction information
Access restriction information that an old storage device has is transferred to a new storage device. A management server 2200 obtains a port management TL 2445...
Optical disc drive having impact absorbing mechanism
The present invention provides a thin optical disc drive whose impact resistance performance is improved. An under cover 19 is provided with a collision evasion...
Remote copying management system, method and apparatus
A management system for managing storage systems, having first correspondence information concerned with correspondence of copy pairs with copy groups as...
I/O device switching method
An I/O device management table that manages the types of I/O devices connected to an I/O switch is provided, and one or plural unallocated I/O devices are...
Information processing apparatus and operation method of the same
Provided is a service processor (SVP) 10 that validates a configuration of a storage system 1 having a server device 30, a storage device 20 providing the...
Method and apparatus for a unified storage system
A unified storage system for executing a variety of types of storage control software using a single standardized hardware platform includes multiple storage...
Storage device and deduplication method
This storage device performs deduplication of eliminating duplicated data by storing a logical address of one or more corresponding logical unit memory areas in...
Flash memory module and storage system
A storage controller manages address conversion information denoting the correspondence relationship between a logical address and a physical address of storage...
Computer system, device sharing method, and device sharing program
The disclosed is a computer system enabling a plurality of LPARs on a plurality of physical computers to share an SR-IOV device that requires an interface...
Method to retain an inherent and indelible item value in a relational
database management system
A data processing apparatus, a data processing method, and a data processing program for use in a data processing system is provided, the system including the...
Data transfer method and server computer system
A server computer system generates, for data stored in a transmission source server, index information including a data identification number, a data type,...
Terminal and data distribution system
Disclosed herewith is a terminal for receiving data distributed from a host computer. The terminal includes a database for storing data distributed from the...
Method for generating data of plant construction simulation and system
A scheduling system and a CAD system are used to prepare a construction plan in plant construction simulation. A construction work managed by the scheduling...
Method of extracting a time constant from complex random telegraph signals
A method and apparatus for extracting a time constant from a time series of values of a signal that varies in accordance with multiple charge carrier trap...
Traveling drive unit for working vehicle
A lubricant circulation pump (46) which is driven by an electric motor (47) is provided in the course of a circulation path (41A, 41B) for circulating lubricant...