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System and method for single sign-on
The single sign-on is implemented without requiring knowledge of a lower layer such as HTTP and HTML by using a single sign-on module which stores knowledge to...
An electronic apparatus, comprising an optical disk drive having an eject button for opening/closing a disk tray and a first controller for controlling the...
Operation consistency maintenance method, system and program
To provide a technology capable of maintaining the consistency of a managed object even when an existing operation program is used for manipulation without...
Method for analyzing fault caused in virtualized environment, and
To enable easy and quick identification of the location of a fault in a virtualized environment, a physical server 20 is communicatively connected with a...
Storage subsystem and power supply system
The present invention includes a plurality of disk units for storing data from a host computer, a plurality of power supply apparatuses for supplying DC power...
Volume and failure management method on a network having a storage device
Provided is an environment that storage device configuration management can be efficiently done in a data center having a virtualization device. A SAN manager...
Management method and a management system for volume
It is made possible to update information registered in a database of iSNS, SLP and the like in response to a configurational change in a storage device, and...
Apparatus for supporting creation of access path from host to logical
A path creation support apparatus acquires beforehand, from a storage system or a host, either a portion of the parameters required for path creation or...
Storage system and snapshot configuration migration method
A migration controller 4C creates, inside a migration-destination storage controller 2, a migration-destination volume 7A, a migration-destination snapshot...
Storage device with write barrier sensitive write commands and write
barrier insensitive commands
The invention is a storage device which implements a write barrier command and provides means for a host to designate other write commands as being sensitive or...
Storage system and data management method
The present invention comprises a CHA 110 which transmits/receives data to/from an external device, a DKA 140 which transmits/receives data to/from an HDD unit...
Method for analyzing performance information
A computer system having a management computer, a storage system including a plurality of RAID groups and a plurality of ports used for accessing storage areas...
Network connection management apparatus device, and system for connecting
new network device
The present invention is intended to simplify the user's initial setup operation when connecting a new network device to a network in his/her house/room, and...
Integrated presence management system, presence server and presence
information management program
To group plural applications and integrally manage their presence information. A presence server includes plural clients that receive services from application...
Gateway apparatus and system
For achieving smooth facilities of services within a home network system where service applications of a plural number of service undertakes are mixed with,...
Method and apparatus for synchronizing applications for data recovery
using storage based journaling
Disclosed is a method to synchronize the state of an application and an application's objects with data stored on the storage system. The storage system...
Map data distribution system
A map distribution system includes a map distribution server that distributes map data to a navigation device. The server includes a first table having entries...
Vehicle speed control device, method of determining target speed by using
the device, and program executing the...
The present invention relates to a vehicle speed control device for controlling a speed of a vehicle. The vehicle speed control device includes a current...
Passive optical network with wavelength division multiplexing
In one embodiment, a passive optical network is provided that includes: an optical line terminal (OLT) configured to transmit a plurality of downstream signals...
Passive optical network system and optical line terminal
In order to be able to moderate the inclination of the PON burst reception characteristics and to improve the FEC effect, a first offset is used in a ranging...
In a camera unit having a lens and an imaging device, the imaging device is fixed by means of a base plate, an elastic material, and a printed circuit board....
Data recording apparatus
Related arts have failed to realize a data recording/reproducing apparatus having the ability to, while video-audio data is being recorded in a first recording...
Recording and reproducing device
The following configuration is preferable for providing a digital broadcast-enabled recording and reproducing device involving no lip-sync error and offering...
Method and apparatus for inspecting pattern defects
An apparatus for inspecting pattern defects, the apparatus including: an image acquisition unit which acquires an image of a specimen and stores the acquired...
Transmitter and receiver using forward clock overlaying link information
A transmitting and receiving technique in which a load on data signal lines is reduced while maintaining a communication quality, thereby making it possible to...
Recording and reproducing method and recording and reproducing apparatus
A recording and reproducing method has a recording pulse generating step of generating a recording pulse to set timing of a beam emitted from a laser according...
Optical disc drive, optical pickup and optical component used therefor
Provided are an optical pick up and an optical component used for the optical pickup which are capable of preventing or restraining occurrence of deviation and...
Optical pickup, optical information recording and reproducing apparatus
and method for optically recording and...
An optical pickup for recording a hologram by using an angle multiplexing method. An optical beam is separated into two beams, a signal beam and a reference...
Optical disk apparatus and test writing method
Test writing is executed while skipping areas where deviations are present on an optical disk to thereby improve accuracy and reliability of an optimum...
Magnetoresistive sensor with nitrogenated hard bias layer for improved
A magnetoresistive sensor having a hard bias structure that provides improved bias field robustness. The sensor includes a nitrogenated hard bias layer and a...
Magnetic head design having reduced susceptibility to electrostatic
discharge from media surfaces
Methods and structures for the fabrication of a thin film, longitudinal and perpendicular recording heads are disclosed. The heads comprise a plurality of...
Spoiler with integrated bypass channel wall for HDD applications
A spoiler implementable in a hard disk drive. The spoiler includes a structure. The structure includes a diffuser integrated therewith. The structure further...
A metallic structure is provided on a surface of a substrate. A component having a longer wavelength than excitation light is detected from luminescence from...
Apparatus for inspecting defects
A defect inspection apparatus and method includes a darkfield illumination optical system which conducts darkfield illumination upon the surface of a sample...
The present invention is directed to providing a technology for display devices where a transparent cover is pasted on a display panel according to which...
Display apparatus with arrangement to decrease quantity of backlight and
increase transmittance of the display...
A display apparatus is arranged to have pixels, each of which has a RGBW (Red, Green, Blue and White) wavelength distribution characteristic, located...
The present invention is intended to reduce a peak value of a momentary current, which is generated in a data driver, even when display data items expressing a...
Plasma display device and method of driving the same
A technique capable of suppressing or preventing generation of flickers (blinks) by a sustain period control as well as capable of ensuring or enhancing display...
Digital calibration type analog-to-digital converter and wireless receiver
circuit and wireless transceiver...
In a wireless chip receiving the multi-rate data according to the related art, power consumption and a circuit area of an analog-to-digital converter become...
Method for manufacturing radio frequency IC tag and antenna
A wireless IC tag includes an IC chip with a response circuit for receiving a signal sent from an interrogator and transmitting a response signal in response to...
A laminated device comprising pluralities of magnetic ferrite layers, conductor patterns each formed on each magnetic ferrite layer and connected in a...
Increased anisotropy induced by direct ion etch for
A microwave bandstop filter having a magnetic strip formed over dielectric material. The magnetic resonant frequency is controlled by an induced magnetic...
Battery management system for calculating charge and disharge powers
A battery management system which can output a battery state enabling optimum charge and discharge control to be performed even when a temperature variation...
Substrate with a piezoelectric thin film
A substrate has a first thermal expansion coefficient and a piezoelectric thin film has a second thermal expansion coefficient. The piezoelectric thin film is...
Electric rotating machine
A lead conductor penetrating portion that bring out lead conductors to the inner diameter side is formed in a winding holding portion of a clamp ring for...
Rotating electrical machine
A rotating electrical machine having an RF-IC chip for detecting a rotation and also having a stator and a rotor. When a compact RF-IC chip is used as the RF-IC...
Semiconductor power module including epoxy resin coating
Use of Pb-free solder has become essential due to the environmental problem. A power module is formed by soldering substrates with large areas. It is known that...
Tool-to-tool matching control method and its system for scanning electron
A system for controlling a tool-to-tool disparity between a plurality of scanning electron microscopes includes a measuring unit for measuring a tool-to-tool...
Operation device and elevator apparatus with operation device
To reduce the number of erroneous operations, on an operation apparatus conducting mutually different operations such as opening and closing operations, a...
Method of manufacturing semiconductor device
A substrate processing apparatus, a method of manufacturing a semiconductor device, and a method of confirming an operation of a liquid flowrate control device...