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Computer system comprising storage operation permission management
The system of the present invention enhances the security of settings and operations in a storage device, and copes with numerous changes of the operational...
Methods and apparatus for managing HDD's spin-down and spin-up in tiered
A storage system is configured as tiered storage (composed of top tier storage apparatuses and second tier storage apparatus at least). The top tire storage...
Storage control apparatus with memory backup device
In a storage control apparatus provided therein with a battery-backed-up memory device being a combination of a cache memory of a storage device and a system...
Method of setting communication path in storage system, and management
In a storage system having a plurality of storage apparatuses, each of the storage apparatuses stores therein a coupling mode that is information indicative of...
Method for allocating logical unit inside storage system to logical volume
and storage controller
A storage controller comprises a creation module that creates a logical volume, a management module that manages a plurality of types of logical units inside a...
Peak factor reduction device and base station
The function of comparing power of a signal obtained by multiplying an input signal by an EVM target value and power of a peak suppression signal, and...
Wireless communication system, server and mobile station therefor
This invention provides a wireless communication system wherein a network to which a mobile station should be handed over can be selected, using parametric data...
Passive optical network system, optical line terminator and, communication
method of passive optical network system
A passive optical network system (PON) has a plurality of OLTs and ONUs with different transmission rates. OLTs with different transmission rates share...
A metal pin is inserted into a hole cylindrically formed in a camera casing so as to be in contact with a shape-memory actuator. The metal pin and the...
Information recording apparatus and information recording method
An information recording apparatus includes a recording medium receiver to receive a recording medium whereon information may be recorded by the apparatus and a...
Image processing method for determining matching position between template
and search image
An inspection apparatus and method outputs an accurate matching position even if a search image contains a pattern similar to a template. An image search unit...
Defect inspection tool and method of parameter tuning for defect
An inspection method and an inspection tool are capable of detecting a defect on a specimen. More particularly, the examples relate to an inspection method and...
Evaluation object pattern determining apparatus, evaluation object pattern
determining method, evaluation...
There is provided an evaluation object pattern determining apparatus capable of determining local patterns to be evaluated. The apparatus is for use in a...
Visual inspection method and apparatus and image analysis system
An image feature is calculated based on the image of a detected defect, a coordinate feature is calculated based on position coordinates of the detected defect,...
Diagnostic imaging support system and diagnostic imaging support program
A diagnostic imaging support system includes input means (15) for setting a characteristic quantity for performing a predetermined threshold processing for a...
Network routing apparatus
A network routing apparatus in which packet forwarding units for performing a packet forwarding process are arranged in parallel to one another, a packet...
On-vehicle gateway device, method for controlling an on-vehicle gateway
device, connection device and...
An on-vehicle gateway device connected to an information system network and a control system network of a vehicle executes monitoring the status of an...
Recording and reproducing apparatus and method
A Spare Area kept unused on a disk is available for use other than spare processing, or Defect Management process, and compatibility of the disk is at least...
Method and apparatus for eliminating errors in a seek operation on a
A method and apparatus for eliminating errors in a seek operation on a recording medium are provided. Given a target address on a recording medium, a reading...
Slider with integrated thermally-assisted recording (TAR) head and
vertical-cavity surface-emitting laser...
A thermally-assisted recording (TAR) slider has an integrated TAR head and an integrated external-cavity VCSEL. The TAR head is integrated with the slider at...
Level conversion circuit and semiconductor integrated circuit device
employing the level conversion circuit
In a level conversion circuit mounted in an integrated circuit device using a plurality of high- and low-voltage power supplies, the input to the differential...
Semiconductor integrated circuit
An integrated circuit formed on a semiconductor chip includes voltage regulators for stepping down an externally-supplied power voltage to produce an internal...
Magnetic read head having a non-magnetic electrode layer and a magnetic
read write system
To provide a magnetic head that is suited for high recording density magnetic read and write, and has little noise. A magnetic pinned layer is formed on a...
Perpendicular magnetic recording write head with improved laminated main
A perpendicular magnetic recording write head has an improved antiferromagnetically-coupled laminated main pole (MP) formed on a substrate. The MP has two...
Write head having independent side shield and trailing shield throat
A magnetic write head for perpendicular magnetic recording. The magnetic write head includes a write pole having a pole tip region and a flared region. The...
Perpendicular magnetic recording system with magnetic precession for fast
switching of perpendicular write pole...
A perpendicular magnetic recording system has a write head with a main perpendicular write pole connected to a yoke with first and second electrical coils. The...
Negative biasing a slider with respect to a disk to reduce slider wear and
provide burnish rate control
In a method for negatively biasing a slider with respect to a disk to reduce slider wear and provide burnish rate control a negative bias voltage is generated...
Display device having particular pixels and signal wiring internal
In a display device of built-in driver circuit type including a non-rectangular image display area, the frame area surrounding the display area is reduced and...
Liquid crystal display device
In a liquid crystal display device having a liquid crystal display panel which includes a first substrate and a second substrate, a back plate is arranged on a...
Liquid crystal display
A liquid crystal display, having an improved application of electric field to the molecules of liquid crystal, includes a substrate and a pixel array bonded to...
In the imaging apparatus, an image signal derived from an imaging element is supplied to color signal producing means so as to be separated into a R(red) color...
Liquid crystal display device with touch screen
The invention provides a liquid crystal display device with a touch screen that does not reduce light transmittance but achieves cost reduction. The liquid...
Radio wave absorption material and radio wave absorber
A radio wave absorption material is characterized to be obtained by firing a ferrite material that is formed by adding an accessory component, 0.1 to 2 wt % of...
There is disclosed a sensor node capable of transmitting and receiving a large amount of data or data desired to be reliable without missing data, while...
Method of controlling a magnetoresistive device using an electric field
A method of operating a magnetoresistive device is described. The device comprises a ferromagnetic region configured to exhibit magnetic anisotropy and to allow...
Wiring conductor, method for fabricating same, terminal connecting
assembly, and Pb-free solder alloy
A Pb-free Sn-based material part of a wiring conductor is provided at least at a part of its surface, and the Sn-based material part includes a base metal doped...
Light emitting diode
A light emitting diode is provided, comprising: a substrate; a metal wiring layer disposed on the substrate; alight emitting element provided on the metal...
Adhesive composition, circuit connecting material, connecting structure
for circuit member, and semiconductor...
The adhesive composition of the invention comprises a thermoplastic resin, a radical polymerizing compound, a radical polymerization initiator and a radical...
Heat-resistant DNA ligase with high reactivity
Thermostable DNA ligases with enhanced DNA binding activity and reaction activity are obtained. These modified thermostable DNA ligases having enhanced DNA...
Excellent gas sealing properties were difficult to achieve with a structure that uses a meal material to control material cost and does not increase the number...
Nonaqueous secondary battery and method of using the same
A nonaqueous secondary battery containing a positive electrode having a positive electrode mixture layer, a negative electrode, and a nonaqueous electrolyte, in...
Zinc oxide thin film, transparent conductive film and display device using
A zinc oxide thin film having desired crystallinity is fabricated. The present invention provides a zinc oxide thin film which laminated on a substrate, and...
Method for manufacturing perpendicular magnetic recording head
Embodiments of the present invention help to provide a method for manufacturing a perpendicular magnetic recording head including a main magnetic pole having a...
Additive write pole process for wrap around shield
A method for manufacturing a magnetic write head having a wrap around magnetic trailing shield and a very narrow track width. A magnetic write pole is formed by...
Copper alloy material and a method for fabricating the same
A copper alloy material has a rolled surface having a plurality of crystal faces parallel to the rolled surface. The crystal faces includes at least one crystal...
Gearshift controller for industrial vehicle
A gearshift controller for an industrial vehicle, includes: a speed ratio detection unit that detects a speed ratio of speeds of an input axis and of an output...
Abrasive, method of polishing target member and process for producing
To polish polishing target surfaces of SiO.sub.2 insulating films or the like at a high rate without scratching the surface, the present invention provides an...
Conductor connection structure
A conductor connection structure includes a cable including a stranded conductor composed of twisted plural wire conductors, and an insulating layer formed...
Double-arm working machine
A double-arm working machine has an upper swing structure, an operator cabin, left swing post and right swing post provided in front of the upper swing...
Projection type display apparatus and optical unit with optical coupling
In a projection type display apparatus using plural light sources, an optical unit including plural light sources, a first collimator lens, an optical coupling...