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Optical disc drive and optical information read method
An HF waveform prevailing during a read operation varies due, for instance, to changes in the ambient temperature of an optical disc drive and variations in the...
Slider air bearing for disk drives
A slider designed to reduce fly height sigma in a plurality of fly media is provided. The slider includes an air bearing surface, a front shallow step pad and a...
Hermetically sealing a hard disk drive
A HDD comprising an internal base plate comprising a porous material and configured for attachment of internal components of the HDD, an external hermetic base...
Head positioning method for eccentric track and head positioning control
Drive waveforms with which extension and contraction characteristics of an actuator corresponding to a number of track eccentricity amounts are stored as data....
Spectral detection method and device, and defect inspection method and
apparatus using the same
In spectral detection for detecting the shape of repeating pattern structures uniformly formed on a surface of a test object, it is advantageous to use light...
Liquid crystal display device
As shown in the figures, the main surface of the first substrate and the main surface of the second substrate are bent in the liquid crystal display device...
Liquid crystal display device with grounded by thermocompression bonding
tape and double-side adhesive tape
A liquid crystal display device which can be manufactured at a low cost is provided. The liquid crystal display device includes a TFT substrate, a CF substrate...
Display device with connector board on back of lower frame connecting to
circuit board at back of lower substrate
In a display device forming a board for mounting a connector which allows inputting of video data thereon and a board for mounting a display control circuit to...
Flat panel display
A flat panel display apparatus includes a plasma display panel, a power supply substrate, a signal processing substrate, a Y sustaining substrate, and an X...
Video display apparatus
A video display apparatus includes a reception unit configured to receive a plurality of sequence of video signals output from a plurality of cameras, a storage...
Communication terminal apparatus, communication method, and information
A storage unit stores name, phone number, and a videophoning flag indicating whether to preferentially use a videophone or not in association with each person...
Image display device
An image display device capable of controlling in a differentiated manner the signal-brightness characteristics of natural pictures and those of different image...
Driving method for display device
A liquid crystal display includes pixels each having an switching element, drain drivers and gate drivers for operating the switching elements and the pixels,...
The present invention efficiently arranges a spare TFT element in a pixel region of a liquid crystal display device. A display device includes a substrate on...
Method for driving plasma display panel and display device
A display device (1) including a surface discharge type plasma display panel (2) performs an addressing operation, a sustain operation and a reset operation. In...
Magnetic head inspection method and magnetic head inspection device
A magnetic head inspection device inspects the write track width of a thin film magnetic head in a phase as early as possible during the manufacturing process....
Method for measuring electric potential distribution on a surface of a
sample, and charged particle beam system
A charged particle beam system for measuring a sample such as a photomask is provided. The system is capable of adjusting its condition with high accuracy to...
Insulated gate type semiconductor device and method for fabricating the
In an insulated-gate type semiconductor device in which a gate-purpose conductive layer is embedded into a trench which is formed in a semiconductor substrate,...
Organic light emitting diode display
An organic light emitting diode display includes a thin film transistor on a substrate (1). The thin film transistor includes a gate electrode (2), a gate...
Electrically connected graphene-metal electrode device, and electronic
device, electronic integrated circuit...
An device according to the present invention comprises: graphene; and a metal electrode, the metal electrode and the graphene being electrically connected, the...
Method and apparatus for perforating printed circuit board
A method and an apparatus for perforating a printed circuit board are provided so that the processing efficiency and the board densification can be improved. In...
An automatic analyzer of the type equipped with a sample preprocessing function pretreats a desired sample in a pretreating unit before pipetting the sample...
Photosensitive adhesive composition, and obtained using the same, adhesive
film, adhesive sheet, semiconductor...
A photosensitive adhesive composition comprising: (A) a polyimide having a carboxyl group as a side chain, whereof the acid value is 80 to 180 mg/KOH; (B) a...
A fuel cell according to the present invention comprises a membrane electrode assembly, a bipolar plate for guiding a reaction gas to the membrane electrode...
Thermosetting resin composition of semi-IPN composite, and varnish,
prepreg and metal clad laminated board...
Provided is a thermosetting resin composition which can be used for the production of printed circuit boards, having good dielectric properties in high...
Plasma processing method
The invention provides a plasma processing method which includes (i) feeding a transferring gas which decreases a pressure difference between a processing...
CVD apparatus and method of cleaning the CVD apparatus
A CVD apparatus cleaning method that efficiently removes by-product such as SiO.sub.2 or Si.sub.3N.sub.4 adhered to and deposited on surfaces of an inner wall,...
Automated pressing device and ultrasonic diagnosis apparatus using the
An automated pressing device (3) for an ultrasonic diagnosis apparatus according to the present invention is constituted by being provided with a probe holding...
Clutch control device for hydraulically driven vehicle
A first motor 3 and a second motor 4 of variable displacement type are in parallel to each other connected to a hydraulic pump 2 in a closed circuit, through...
A connector includes a first terminal housing with a plurality of first joining terminals aligned and accommodated therein, a second terminal housing with a...
Wire harness and method of manufacturing the same
A wire harness includes a plurality of cables arranged in parallel, and a connector including a housing to which end portions of the plurality of cables are...
An airfoil profile is formed such that a passage width ratio, represented in a dimensionless manner, of an inter-blade passage width of vane root cross-section...
Substrate processing apparatus and manufacturing method of a semiconductor
A substrate processing apparatus is equipped with a processing furnace for processing wafers, a loading port which is used for carrying a pod containing...
A construction machine includes a front working implement operable as a result of driving of an engine, a urea SCR catalyst arranged in an exhaust gas line from...
Method for making coplanar write head pole tips
A method and apparatus for providing a write head having well-defined, precise write head pole tips. A coplanar write head pole tip processing method provides a...
Processing method, and computer for fault recovery
A computer for the stream data processing system includes a query recovery point management table. A recovery point management section determines a recovery...
Server computer, computer system, and file management method
A server computer which determines the configuration of a file for configuring a plurality of virtual computers respectively is configured to comprise: an OS/AP...
Creating substitute area capacity in a storage apparatus using flash
For a storage apparatus in which flash memory disks and hard disks coexist, high-density mounting of flash memory modules is achieved. A storage apparatus in...
User roles controlling execution of operations on copy pair volumes
One or a plurality of copy pairs are disposed in a plurality of storage systems. A management server determines the propriety of execution of an operation...
Storage system with remote copy controllers
A storage system 1 includes a first storage apparatus 100 and a second storage apparatus 100 communicatively coupled to an external apparatus 300. The first and...
Fiber channel connection storage controller
A storage system adapted to be coupled to a plurality of host devices via a fibre channel. The storage system including a plurality of storage devices, at least...
Computer system for controlling allocation of physical links and method
The computer system of the present invention has a plurality of SAS target devices, an SAS initiator device, and a service delivery subsystem that is connected...
Storage system and processing efficiency improving method of storage
A storage system 200 has a storage device 240 providing a plurality of logical volumes 250 used as data storage areas of a host 100 and a plurality of MPPKs 210...
Storage system having volatile memory and non-volatile memory
The present invention allows a save target stored in a volatile memory, to be reliably saved to a non-volatile memory and reduces the time required for the save...
Recording/reproducing apparatus and display control method
If a program is reproduced on a thumbnail image screen in thumbnail image display, it is effective for judging whether the program is a desired program. A...
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...
Defect inspection system
The present invention relates to a defect inspection system which can perform inspection condition setting easily in a relatively short period of time, can...
Arithmetic logical unit, computation method and computer system
This arithmetic logical unit outputs data to be used in checking the final result of an AES unit that encrypts a plain text block into an encrypted text block...
Optical pickup lens
An optical pickup lens for focusing a light beam from a laser light source on an optical information recording medium is a single lens. The optical pickup lens...
Magnetoresistive element, magnetic memory cell and magnetic random access
memory using the same
Provided is a high-speed and ultra-low-power-consumption nonvolatile memory having a high temperature stability at a zero magnetic field. In a tunnel...