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Storage system and its multiple extent exclusive control method
Proposed is technology for shortening the time required for analyzing and processing commands issued from multiple hosts and speeding up the processing. When a...
System and method for replicating data
According to the present invention, techniques for controlling copying of logical volumes within a computer storage system are provided. A representative...
Information processing system using information on base sequence
The present invention provides a highly-safe information processing system that is capable of effectively using nucleotide sequence information differences...
Radio communications system for detecting and monitoring an event of a
A radio communications system that shows the full effect for responding to the event of a disaster is provided. In a terminal station device, an imaging means...
Information display device and information display method
In order to prevent interception of the information through the leakage electromagnetic waves when transmitting the information using an image display unit, an...
Method and apparatus for visual inspection
In the case of die-to-die comparison, threshold processing units process the differential image between the image of a sample chip and the images of left and...
Personal identification device and method
A personal identification apparatus includes a finger inlet into which a finger inserted; an interface where the finger is introduced through the finger inlet;...
Acoustic echo canceller system
An acoustic echo canceller system having a filter with high suppression performance of acoustic echo, generated by using microphone array having a plurality of...
Methods and apparatus for decoding and displaying different resolution
Methods and apparatus for implementing a reduced cost HDTV/SDTV video decoder are disclosed. The described joint video decoder is capable of decoding HDTV...
User terminal connection control method and apparatus
A user terminal connection control method to limit the number of sessions simultaneously connectable to the Internet, wherein an access server or authentication...
Fabrication of mesoscopic lorentz magnetoresistive structures
A Lorentz Magnetoresistive sensor having an extremely small lead width and lead spacing is disclosed. The sensor can be constructed by a novel fabrication...
Disk drive device and magnetic disk drive
Embodiments of the present invention securely latch an actuator rotated by an external impact. In an embodiment of the present invention, a latch and an...
Magnetic slider, head gimbal assembly and method for manufacturing the
Embodiments of the present invention provide a magnetic slider of which terminals have a sufficiently large process margin for the laser condition in the SBB...
Disk drive and error-recovery processing method
A disk drive. The disk drive includes a head, a motion mechanism, and a controller. The head is configured to access a disk configured to store data. The motion...
Disk drive, head-slider and method for controlling clearance of a read
element and a write element in the disk...
A disk drive. The disk drive includes a disk, a head-slider, a moving mechanism, and a controller. The head-slider includes a read/write element, a first heater...
Disk drive and method for adjusting common-mode voltage of an element on a
A disk drive. The disk drive includes a disk configured to store data, a motor configured to rotate the disk, a head-slider and a controller. The head-slider...
Storage system controlling power supply module and fan
When a disk device corresponding to a logical volume is started, a disk system determines and starts a disk device and a fan to be started, while ...
Charged particle beam apparatus and displacement detecting circuit
An object of this invention is to provide a charged particle beam apparatus that can easily evaluate the stability of a position that is irradiated with a...
Scanning electron microscope
Provided is a scanning electron microscope including: an image recording unit (112) which stores a plurality of acquired frame images; a correction analyzing...
Liquid crystal display device for displaying video data
A liquid crystal display device for displaying video data having a detection circuit for detecting a luminance distribution based on video data which is...
Steerable antenna and receiver interface for terrestrial broadcast
Antennas with steerable antenna patterns and techniques for using such antennas are described. In accordance with the invention, antenna patterns with one or...
Alternator for vehicle and rotating electrical machine
An alternator for vehicle includes a stator that outputs an AC voltage and a rotor that includes a field coil and a rotor core. The stator includes a plurality...
Power supply device and construction machine
A power supply device comprises a bidirectional voltage converter unit that performs voltage stepping up or voltage stepping down between a first terminal and a...
Semiconductor power module
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...
A highly flexible semiconductor device of a stacked-type semiconductor device which transfers information by inductive coupling between inductors, in which LSI...
A display device includes a display panel which forms a plurality of sub pixels on a substrate thereof, and a drive circuit which is configured to drive the...
Display device with multi-gate TFTs of a pixel region having different
relative areas of gate regions with...
Provided is a display device capable of suppressing generation of optical leakage current as well as increase in capacitance in a case where a plurality of thin...
A display device is provided in which at least first and second thin film transistors are formed on a substrate, including a gate electrode formed on a...
Charged particle beam apparatus
Disclosed herein is a scanning electron microscope having a function for positioning an object point of an objective lens at a defined position even under an...
Scanning electron microscope
It is facilitated in a scanning electron microscope to save the labor of executing the reproduction test, conduct basic analysis on a problem caused in...
Energy ray-curable ink composition
An object of the present invention is to provide an energy ray-curable ink composition which is excellent in curability and adhesion, and is also excellent in...
Method of manufacturing catalyst carrier, catalyst carrier, and electrode
of fuel cell battery
To smoothly deliver a thermal energy required in an active site of a catalyst carried on a carrier. A method of manufacturing a catalyst carrier of the present...
Magnetic recording medium
A magnetic recording medium with excellent high density recording performances and good durability comprising a non-magnetic substrate, a non-magnetic layer...
An electrophoretic apparatus that allows bubbles to be readily removed out of an electrophoretic passage. The passage for electrophoretic medium, at a...
Manufacturing method of semiconductor device and substrate processing
To provide a manufacturing method of a semiconductor device, comprising: loading a substrate, with a silicon surface exposed at a part of the substrate, into a...
Ultrasound diagnosis apparatus
An angle calculating unit calculates a bending angle of a bone based on a plurality of surface points. A characteristic data calculating unit determines an...
A connection structure includes a first terminal housing with first connecting terminals, a second terminal housing with second connecting terminals, isolating...
Connector for large power transmission
A connector includes a male terminal housing with a plurality of first connecting terminals aligned and accommodated therein, a female terminal housing with a...
Two-unit pump for liquid chromatograph with flow sensor arrangement
A pump device which accurately detects a flow rate of a pump, performs real-time control of the flow rate, and thus can suppress a flow rate error caused by...
Brake boost control apparatus
A brake boost control apparatus has a brake operation member, a master cylinder, a wheel cylinder, a hydraulic pump, a master cylinder pressure detection...
Information provision intermediation apparatus
An information provision intermediation apparatus is disclosed. An information provision intermediation definition table has stored therein, in correspondence...
A driving machine including: a driver blade for striking a fastener; and a nose portion having formed therein an injection passage which slidably guides the...
Delay adjusting method and LSI that uses air-gap wiring
Provided is a method for manufacturing a semiconductor integrated circuit device which enables a timing optimization without giving additions to a manufacturing...
Arrangements detecting reset PCI express bus in PCI express path, and
disabling use of PCI express device
A computer system including a plurality of PCIe paths is configured such that a failed PCIe path only is disabled, thereby preventing the computer system from...
System managing a plurality of virtual volumes and a virtual volume
management method for the system
This invention provides a control technique of a data processing system, in which functions of a highly-functional high-performance storage system are achieved...
Method and apparatus for logical volume management for virtual machine
Logical volume management for storage subsystem in virtual machine environment is disclosed. In one embodiment, a storage system comprises a storage subsystem...
In a storage system that manages update prohibition (WORM) information, when time management is not performed with precision, there arises a possibility that an...
Storage system for optimally controlling a plurality of data transfer
paths and method therefor
Provided is a storage system, which includes: a storage medium for storing data; a plurality of ports for connection to a network; and a control section, and in...
Storage management method and management server
A method for moving a virtual machine is provided which considers an input/output between array groups and virtual machines after being moved. The computer...