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Portable cutting tool
The portable cutting tool includes a housing that rotatably supports a cutting blade, a base to be connected with the housing and having an opening through...
Method of manufacturing pre-sliders for read write heads by annealing to
Various embodiments of the present invention pertain to manufacturing pre-sliders by annealing to saturation. According to one embodiment, pre-sliders are...
Electric vehicle charging station
Server management apparatus and server management method
A server management apparatus for lowering migration costs during scale-in/scale-out and workload consolidation of a cluster system(s) to thereby reduce power...
Coupling between server and storage apparatus using detected I/O adaptor
and allowing application execution...
The management computer creates a connection between a virtual computer and a logical volume of a storage apparatus based on the application management...
Highly reliable storage system and internal network thereof
The disk controller has a plurality of channel control units, a plurality of cache memories, a plurality of disk control units, and a plurality of internal...
Power efficient data storage with data de-duplication
A storage system includes a first de-duplication scope comprising a first volume, a first table of hash values corresponding to first chunks of data stored on...
Dynamic image content tamper detecting device and system
Regularity information such as time codes embedded preliminarily through an electronic watermark is detected from a predetermined number of pieces of continuous...
Method for controlling data write to virtual logical volume conforming to
thin provisioning, and storage apparatus
The virtual volume is a virtual logical volume that conforms to Thin Provisioning, and is a logical volume configured from a plurality of virtual areas and used...
Storage system group
There is a journal area and one or more logical volumes comprising a first logical volume. The journal area is a storage area in which is stored a journal data...
Method and apparatus to utilize large capacity disk drives
A method of utilizing storage in a storage system comprises prioritizing a plurality of storage areas in the storage system for data recovery with different...
Storage control apparatus and method of controlling storage control
The storage control apparatus arranges, in microprocessor packages, management information relating to logical volumes managed by the microprocessor packages....
Cache control apparatus and method
A cache control apparatus is provided in a computer system including an access source and a storage apparatus. This device, based on I/O status information,...
Avoiding use of an inter-unit network in a storage system having multiple
storage control units
A storage system provides virtual ports, and is able to transfer the virtual ports among physical ports located on multiple storage control units making up the...
The management computer allocates a volume of an external storage device to a host so as to satisfy performance requirements specified from the host. The...
Storage control apparatus and storage control method for recovering data
in a failed storage device of a RAID...
This storage control apparatus 100 is able sufficiently to manifest the merits of economization of electrical power. The storage control apparatus 100 includes...
Storage apparatus and interface expansion authentication method therefor
Degradation of data transfer performance is restrained during data transfer for mirroring between first and second controllers. The first and second controllers...
Computer apparatus, computer system and adapter carry-over method
To obtain a computer that can change over from the active system to the standby system without reconnecting the I/O adapters. The computer according to the...
Storage and service provisioning for virtualized and geographically
dispersed data centers
Geographically dispersed data centers each include servers and storage systems and are in communication with each other. An application is installed on a guest...
Policy creation support method, policy creation support system, and
A policy creation support system is provided, which is capable of reducing cost for creation of an effective autonomic control policy. The policy creation...
Storage system and data replication method that refuses one or more
requests for changing the first logical...
A storage system has two storage apparatuses. Those storage apparatuses include a logical configuration information of a data storage area, an identification...
Computer system and recording medium
A computer system comprising storage devices having different characteristics, a client computer, and a file access controller managing the storage devices with...
Storage system for eliminating duplicated data
A storage system 103 carries out first and second de-duplication processes in response to receiving a write request from a client. First, a determination is...
Character string anonymizing apparatus, character string anonymizing
method, and character string anonymizing...
A character string anonymizing apparatus classifies each of a plurality of pieces of text data, each including a character string, into a plurality of kinds of...
Turning motion assistance device for electric vehicle
To reduce tire wear, a turning motion assistance device for an electric vehicle is provided which includes a target wheel slip angle calculating unit for...
Vertical field MRI breast coil
The present invention relates to a design of a radiofrequency (RF) receive coil (also commonly referred to as an imaging coil) for magnetic resonance imaging...
Wireless communication apparatus, wireless communication network and
software upgrading method
A base station control portion 200 selects one or plural signals from signals received by plural settable communication paths in accordance with the state of...
Mobile station apparatus
A mobile station apparatus is provided which is capable of obtaining a diversity effect and preventing an increase in noise even if an antenna phase difference...
Apparatus and method for searching for wireless station locations
A technique is offered which is adapted for optimization computations and which makes it possible to carry out an estimation of the state of propagation of...
Method and apparatus for computing degree of matching
A matching degree computing apparatus is provided for comparing an input image and an object template image and computing a matching degree between an input...
Inspection system and inspection method
The inspection system arbitrarily selects from among a plurality of optical conditions to change a distribution of reflected or diffracted light component from...
Image display apparatus and program
An image display apparatus according to the invention comprises reading section (11a) which reads in an image data set of a subject acquired by a medical...
Method for synchronization in encrypted communications using shared key
The disclosed is a method for synchronization of the running key that is generated from a shared key and that is used for encryption and decryption in...
Methods and apparatuses for clamping a jet pump sensing line support
Example embodiment clamps may be used to clamp two components together, with a degree of freedom of motion between the clamped components, including both...
Burst mode receiver
A burst mode receiver including a CDR circuit that does not perform bit synchronization determination at a wrong position even when a burst signal waveform...
Communication apparatus, communication method, and recording medium
When a communication apparatus (server device) that includes wireless access means and can send content data by using the wireless access means starts sending...
Optical disk recording apparatus
An optical disk apparatus is provided that has a signal processing circuit for equalizing a signal so as to achieve predetermined equalization, in which...
Optical disc apparatus switching focus point between layers
A focus jump technique enables focus control on recording layers of a disc in such a manner that its effect is not absorbed by disturbance or a variation in the...
An optical pickup, having an optical pickup housing made of resin, for maintaining the heat radiation performance or capacity of a semiconductor laser, also an...
Head gimbal assembly and information recording apparatus
When a semiconductor laser is arranged outside a slider and a light is to be guided to the slider through a waveguide, the following problems will be solved:...
Magnetic heads having a graded domain control film and methods of
A magnetic head, according to one embodiment, includes a sensor film, a sensor cap film provided above the sensor film, a pair of shields including an upper...
Tunneling junction magnetoresistive effect element and manufacturing
According to one embodiment, a TMR effect element includes a ground layer, an antiferromagnetic layer above the ground layer, a first ferromagnetic layer above...
Magnetic head slider
Embodiments of the present invention help to provide a flying height adjusting type magnetic head slider with reduced influence of a heater coil induction...
Printing management system, printing management method, and program
Insertion of a watermark corresponding to the content of a file at the time of the printing of the file is made possible. Importance and/or confidentiality is...
Displacement measurement method and apparatus thereof, stage apparatus,
and probe microscope
The present invention provides a displacement measurement method, an apparatus thereof, a probe microscope. which make it possible to stably measure an amount...
Liquid crystal display device
A liquid crystal display device includes: liquid crystals; a circuit layer which includes a thin-film transistor and wirings, the wirings being formed from...
Active matrix display device
Provided is a technology for preventing current leak of a charge holding capacitor which constitutes a pixel of a display device so as to prevent deterioration...
Backlight unit and a liquid crystal display apparatus applying the same
A backlight unit and a video display apparatus having a plural number of sets of one or more of light sources. A light guidance plate for guiding lights from...
Lighting system and liquid crystal display using the same
A lighting system has light-emitting diodes as light sources mounted on a circuit board, in which the light-emitting diodes include a red light-emitting diode,...
A display device includes: on an insulating substrate, a first conductive layer in which a first signal line and a second signal line adjacent to the first...