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External storage device
The invention provides a disc device capable of offering good SATA interface performance by optimizing the placement of the SATA connector relative to the...
Remedying method for troubles in virtual server system and system thereof
According to the invention, a managing server, using a snapshot-appended information table which stores management information for identifying snapshots of a...
Computer system, management method and storage network system
A computer system wherein, when a state of the primary host computer is in an active state, a data sent from the primary host computer to the first storage...
Storage system and remote copy control method for storage system
A storage system of this invention maintains consistency of the stored contents between volumes even when a plurality of remote copying operations are executed...
Data migration and copying in a storage system with dynamically expansible
When migrating data stored in a storage region assigned to a volume to another storage region, the connection status of the host computer and volume is...
Method and system for deleting allocated virtual server resources
In a virtual computer system controlling a disk volume and a virtual server which is connected to the disk volume, to which the area of the disk volume is...
Storage system that executes performance optimization that maintains
One storage area is selected from two or more storage areas of a high load physical storage device, a physical storage device withal lower load than that of the...
Method for reading data with storage system, data managing system for
storage system and storage system
Provided is a database management system obtains storage mapping information which associates addresses in a plurality of physical disk drives within the...
Terminal apparatus and method for controlling processing of an interrupt
In a terminal apparatus, the central control section 1-10 judges whether or not a function accompanied with an audio output is in operation when a change in a...
Space-time communication system
A technique for performing message communications while assigning a space and respective time periods or time points at present, in past and in future is...
Semiconductor device yield prediction system and method
An average fault ratio is calculated from product characteristics of a product as a target of yield prediction, in order to predict yield accurately in the...
Information processing system using nucleotide sequence-related
A system for processing information for providing semantic information and/or information associated with the semantic information useful for each individual...
Multiband wireless device and semiconductor integrated circuit
When switching over from a portable telephone system of 800 MHz band to a UWB communication system of 9 GHz band, depending upon a signal for changing over a...
Vein authentication device
Provided in this invention is a vein authentication device comprising: an interface on which a part of a living body; one or more light sources for emitting...
X-ray CT apparatus
An X-ray CT apparatus acquires a scanogram of an object to be examined, generates an ellipse model having an X-ray attenuation coefficient equivalent to that of...
Information read device and read signal processing circuit
An information read device enabling obtaining of a data pattern recorded on an information recording medium as a readout signal, includes an analog to digital...
PRML (Partial Response Maximum Likelihood) information reproducing method
and information reproducing apparatus...
An information reproducing method using PRML technology which provides asymmetry compensation and also assures media interchangeability. To compensate for...
Optical disc apparatus and data recording method thereof
In order to ensure recording quality while suppressing the adverse effects due to performance variations among apparatuses and disc radial positions on an...
Method for adjusting a focus position on an optical disc and an optical
disc apparatus applying the same therein
In a method for adjusting a focus position for an optical disc, onto/from which in formation is recorded or reproduced, while adjusting the focus position of an...
Optical disc recording/reproducing apparatus and focus-servo method
A focus-servo control method of an optical disc recording/reproducing apparatus, for recording or reproducing information onto/from an optical disc having a...
Electronic equipment installed outdoors to house an internal unit is provided, meeting the waterproof standard and having an easily replaceable structure of the...
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...
CPP-type magnetoresistive effect head and method of manufacturing the same
Embodiments of the present invention help to prevent a reduction in the bias magnetic field of a current perpendicular to the plane-type (CPP-type)...
Magnetic disk drive
In a patterned perpendicular magnetic recording medium, embodiments of the present invention provide a magnetic head in which magnetic field to be applied to...
Rotating disk storage device having a spoiler
Embodiments of the present invention effectively control utilizing a spoiler, the windage vibration of a magnetic head caused by the airflow generated in...
Bulk eraser including at least three magnets configured for erasing
A bulk eraser for erasing recorded information on a magnetic-recording disk. The bulk eraser includes at least three magnets and a structure magnetically...
Liquid crystal display device
A liquid crystal display device having a narrowed peripheral area, particularly, a liquid crystal display device in which disconnection or short-circuiting of...
Transflective liquid crystal display device
A transflective liquid crystal display device with improved display quality in which the liquid initial alignment direction of the liquid crystal layer is in a...
Liquid crystal display device with a backlight unit having a diffusion
A liquid crystal display device having a direct backlight which uses a high-bright light source achieves both of a high efficiency and thin uniformity. In a...
Liquid crystal display device
A liquid crystal display device includes a liquid crystal display panel, a backlight and a power supply controlling circuit substrate. The backlight has a...
Display device and manufacturing method thereof
The present invention allows decreasing the uneven image quality in a liquid crystal display device. The display device in accordance with the present invention...
Apparatus for interpolating scanning lines
A scanning line interpolating apparatus has a scanning line interpolating unit for converting an inputted interlaced scanning picture to a progressive scanning...
A display device includes first and second voltage generation circuits each including a voltage circuit for outputting an internal voltage on the basis of a...
A display apparatus, that can prevent thermal destruction and burning with a simple structure, has been disclosed. In the apparatus it is judged that there is...
RFID tag, RFID reader/writer, RFID system, and processing method of RFID
In an RFID system including RFID tags each incorporating a sensor, accuracy of measurement by the sensor can be improved. For example, when measurements are...
The invention aims to converge predistortion coefficients efficiently in a predistorter adapted to compensate for distortion generated in an amplifier. Level...
Semiconductor integrated circuit device
High precision of various feedback systems represented by a PLL circuit and the like is realized. For example, in a charge pump circuit in the PLL circuit, a...
Magnetic resonance imaging apparatus and method
A magnetic resonance imaging apparatus is configured to generate a correcting magnetic field for correcting a static magnetic field, based on a first set of...
Magnetic resonance imaging apparatus and method
A magnetic resonance imaging apparatus is configured to divide an object to be examined into a plurality of regions in a predetermined direction, set images of...
Ultrasonic transducer device and ultrasonic wave probe using same
The present invention provides an ultrasonic transducer device to send and receive ultrasonic waves, comprising a semiconductor substrate, a lower electrode...
Organic light-emitting display device
The present invention provides a top emission type organic light-emitting display device in a production of which it is possible to prevent the organic film...
Defect inspection method and its system
A method for enabling management of fatal defects of semiconductor integrated patterns easily, the method enables storing of design data of each pattern...
Lubricant with non-terminal functional groups
Lubricant with non-terminal functional groups. The location of the functional groups minimizes free chain length and molecular weight of a lubricant while...
Substrate processing apparatus and semiconductor devices manufacturing
Substrate processing of a substrate is performed in a processing chamber and the evenness in in-plane film thickness is enhanced. An exhaust unit exhausts the...
Mold cleaning sheet and manufacturing method of a semiconductor device
using the same
A cleaning sheet with frame for cleaning a molding die comprising a cleaning heat main body that covers the entire mating surface of a molding die and a...
Nucleic acid amplification method
Provided is a simple and highly sensitive nucleic acid amplification method including hybridizing two types of oligonucleotide probes with a target gene and...
Organism simulative phantom
Provided is a tissue mimicking phantom technology capable of controlling an ultrasonic echo intensity and hardness and offering excellent stability. A tissue...
Magnetic recording medium with diamond-like carbon protective film, and
manufacturing method thereof
Embodiments of the invention provide a magnetic recording medium superior in terms magnetic head flying performance, abrasion resistant reliability and...
Electrophoresis unit and electrophoretic analysis method
The object of the present invention is that a dynamic range is extended in an electrophoresis unit and concentration differences among a plurality of samples...