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Antenna cable break detector for construction machine wireless
communication apparatus and construction machine...
An antenna cable break detector used with a construction machine wireless communication apparatus to detect a break in an antenna cable. The antenna cable 4...
Induction motor drive unit, motor drive system, and elevating system
A slip frequency is estimated from a current instruction or detected currents in an induction motor. Acceleration impossibility in an induction motor drive unit...
Piezoelectric thin film device
A sensor or actuator includes a piezoelectric thin film device including a lower electrode, a piezoelectric thin film and an upper electrode, and a voltage...
Self-starting type permanent magnet synchronous motor and a compressor
using the same
A self-starting type permanent magnet synchronous motor comprises a stator and a rotor. The rotor comprises a rotor core having a plurality of slots provided in...
III-V group compound semiconductor device including a buffer layer having
III-V group compound semiconductor...
A field effect transistor (FET) with high withstand voltage and high performance is realized by designing a buffer layer structure appropriately to reduce a...
Charged particle beam apparatus
When a sample includes repeated cells, a scale pattern corresponding to the repeated cells is generated. Next, the scale pattern generated is superimposed on the...
Vacuum insulated switchgear
A vacuum insulated switchgear comprising a vacuum container accommodating at least a pair of movable contacts and a pair of fixed contacts, wherein the movable...
A reliable, compact vacuum switchgear is provided at an inexpensive cost. The vacuum switchgear comprises a switch 1 having a fixed electrode 12 and a movable...
Semiconductor device and method for manufacturing the same
An image display device capable of high-resolution and smooth moving image display, equipped with TFTs in an n-type (or p-type) semiconductor layer with a high...
Fuel cartridge for fuel cells, fuel cell, fuel cell power system and
method of mounting a fuel cell cartridge...
The present invention aims at providing a fuel cell and a fuel cartridge in which a fuel contained in the fuel cartridge is determined to be appropriate for the...
A piezoelectric film formed above a Si substrate. The piezoelectric film is formed of a potassium sodium niobate expressed by a general formula (K,Na)NbO.sub.3...
High temperature component with thermal barrier coating and gas turbine
using the same
There is provided a high temperature component with a thermal barrier coating, which can be used as a high temperature component for a gas turbine, an aircraft...
Solder alloy and glass bonded body using the same
The invention provides a solder alloy containing, by mass, 2.0 to 15.0% of Ag, 0.1 to 6.0% of Al, 0.01 to 0.50% of Y, the balance being Sn and unavoidable...
There is provided a reaction apparatus which is capable of keeping the pressure inside the reactor and is applicable to various fields. This reaction apparatus...
Separation column and liquid chromatography apparatus using the same
Disclosed herein is a separation column comprising a porous block covered with a coating wherein space-free adhesion is attainable therebetween by low...
Centrifugal separator with sterilizing apparatus
A centrifugal separator includes a sample line and a rotating apparatus portion including a rotor that has a rotor chamber. The centrifugal separator...
Heat-treating apparatus and method of producing substrates
A heat-treating apparatus capable of realizing a highly precise processing maintaining a high degree of safety, and a method of producing substrates are...
An axial turbine includes a plurality of stages each comprising a plurality of stationary blades arranged in a row along the turbine circumferential direction...
Display apparatus and projection type lighting apparatus therefor
A display apparatus comprises a lighting unit for emitting a light, and a first light modulation unit for forming an image through modulation of the light from a...
A seat support platform (17) is provided on a floor panel (13) of a floor member (12) of a cab (11). An air conditioner unit (25) is installed internally of the...
Paper sheet transport mechanism and paper handling device
The first aspect of the present invention is a paper sheet transport mechanism. This mechanism comprises a first paper sheet guide that forms a first paper sheet...
An object of the present invention is to provide a specimen stage which is simple in structure, and which suppresses a positional shift due to a friction heat...
Substrate processing apparatus and reaction container
A substrate processing apparatus comprises a reaction chamber which is to accommodate stacked substrates, a gas introducing portion, and a buffer chamber,...
System, method and apparatus for obtaining true roughness of granular
The true roughness of highly granular perpendicular media is measured by forming an inverse replica of the surface of the media. The invention enables AFM...
Methods of fabricating magnetoresistance sensors pinned by an etch induced
Magnetoresistance sensors with magnetic pinned layers that are pinned by anisotropic etch induced magnetic anisotropies and methods for fabricating the...
Method of manufacturing hard disk recording device using patterned medium
A high yield in a manufacture of an HDD having a high recording density and using a patterned medium by a trench-like or a dot-like pattern is realized. In this...
Method and computer for determining storage device
A computer specifies the configuration of a first storage device by referencing first configuration information relating to the configuration of a first storage...
Computer system preventing storage of duplicate files
A plurality of contents intrinsic values that are values intrinsic to respective contents of a plurality of files stored in one or more first storage devices are...
Method of switching distributed storage modes in GNS
Provided is a computer system including: one first server; a plurality of second servers; and a plurality of storage subsystems, in which the computer system...
Flash memory storage system
A flash memory storage system has a plurality of flash memory devices comprising a plurality of flash memories, and a controller having an I/O processing control...
Mainframe storage controller and mainframe volume virtualization method
A storage controller of the present invention is capable of providing a plurality of external volumes to a mainframe as a single virtual volume without lowering...
Indexing method of database management system
A database management system has a plurality of database servers and data can be transferred between them by partitioning a data area into small areas and...
Management of quality of services in storage systems
A plurality of data elements are stored on storage devices in a storage system and are identified by unique identifiers. Each data element has management...
Traffic information estimating system
A traffic information system includes: a past information database for storing past information, which is collected for road links in a predetermined area, of a...
Engine control unit
An engine control unit for controlling an automobile engine, which is equipped with a booster circuit for boosting the voltage of battery power source, an...
Method and program for selecting product to be inspected
An inspection-required product selection method and program for minimizing the number of investigation steps at the time of a defect occurrence for a product...
System and method for tracing bank notes
A system and method are provided for tracing bank notes or, specifically, counterfeit money. In one example of the tracing system, an automatic teller machine...
Image processing system and vehicle control system
An image processing system including an imaging unit mounted on a subject vehicle, and an image analysis unit that acquires images photographed by the imaging...
Voice call system and method of providing contents during a voice call
There is a need for providing a content to a user in process of a voice call without interrupting the conversation. A presence server is provided to manage...
Semiconductor integrated circuit device
The present invention is to provide a semiconductor integrated circuit device provided with a sufficient margin to variations of input waveforms. For example,...
EL semiconductor device
An n-type cladding layer structure which has good luminescence properties without the use of substances corresponding to RoHS Directive and a high Cl-doping...
Optical disk drive
In an embodiment, an optical disk drive includes a land prepit detection circuit. With such circuit, if the optical disk drive reads a poor-quality disk on...
Head for thermally assisted magnetic recording device and thermally
assisted magnetic recording device
To reduce background light generated in a circumference of a scatterer in a head for a thermally assisted magnetic recording device using a scatterer having...
Three-etch ABS design with a closed front channel
An air-bearing surface of a hard disk drive slider comprises a trailing edge wherein a magnetic transducer is coupled to the air-bearing surface. A leading edge...
System, method, and apparatus for slit shroud with integrated bypass
channel wall feature for disk drive...
A disk drive slit shroud mitigates a discontinuity in the bypass channel with an additional wall feature formed on the slit shroud. When installed, the wall...
Thermally assisted magnetic recording head and magnetic recording
A second waveguide is formed near a first waveguide for guiding light to the vicinity of a main pole of a thermally assisted magnetic recording head, and a...
Method for measuring write width and/or read width of a composite magnetic
head and a measuring device using...
A write sensitive width is calculated by writing a test data by a write head by moving the write head in a radial direction of a magnetic recording medium at a...
Foreign matter inspection apparatus
Selection with alignment marks of an optimal template, its identification and similarity judgment are conducted by a calculation function of a correlation value...
Method and apparatus for detecting defects on a disk surface
The present invention relates to an apparatus for detecting defects on a disk surface which projects light on the disk surface by a light transmitting system,...
Liquid-crystal display device
Disclosed herein is a liquid-crystal display device capable of reducing leakage of light under a black state due to scattering from a liquid-crystal layer, and...