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Magnetic-recording-disk test-head and method of manufacturing a
magnetic-recording disk using the...
A magnetic-recording-disk test-head. The magnetic-recording-disk test-head includes a slider, a test pad and a slider-surface-shape control mechanism. The...
Screw compressor in which low and high pressure stage compressor bodies
overly at least portion of motor body
A screw compressor comprising: a low pressure stage compressor body; a high pressure stage compressor body that further compresses a compressed air compressed...
Electronic device including circuit board with radiating member, hydraulic
unit including the electronic...
An electronic device including a circuit board onto which an electronic part is installed, a radiating member, and at least one fitting member that fixes the...
Tubular container enabling individual identification
A tubular container enabling individual identification, suitable to store semen of a domestic animal or a small amount of an organism individual sample and to...
Piston for internal combustion engine and piston surface treatment method
A piston for an internal combustion engine includes a piston base material and a film of lubrication coating composition. The coating composition has an inner...
Internal combustion engine piston
An internal combustion engine piston includes a piston crown, a thrust-side skirt, an anti-thrust-side skirt, a first apron, and a second apron. The first and...
Varnish coating device and method for coating a varnish
A first varnish 11 supplied from a first varnish tank 12 and a second varnish 13 supplied from a second varnish tank 14 are mixed by a mixer 15 to provide a...
Disc drying device and disc drying method
The present invention provides a disc drying device and a disc drying method that allow simultaneous and quick drying of plural discs by a batch process and...
Production method for complex bearing
A production method for complex bearings includes: preparing an outer member and a cylindrical sintered bearing member. The outer member includes a fitting hole...
Forming a planarized surface for at least one bar of sliders
A method for forming a planarized surface for at least one bar of sliders for utilization in a hard disk drive is disclosed. In general, at least one bar of...
Male and female connection structure
A male and female connection structure includes a female terminal, and a male terminal to electrically connect to the female terminal by being inserted into a...
Disc drive with clearance adjustment member
There is provided a disc drive by which the fluid loss of a disc is reduced and the electric power consumption of a spindle motor can be decreased. In the disc...
System and method for executing files stored in logical units based on
priority and input/output load of the...
A storage system including a plurality of logical units; file management application software for performing file management on a per-file basis for a plurality...
Memory card and memory controller
A memory card includes a non-volatile memory, a memory controller for controlling the operation of the memory card. The memory controller is capable of...
Packet encoding method to provide unequal error protection to users and/or
Embodiments of the invention provide a packet encoding scheme to ensure unequal error protection to different bits in a packet or in multiple packets. In one...
Storage controller and storage control method
A storage controller having a plurality of storage device and a control circuit providing a plurality of virtual volumes, to each of which a storage area in a...
Storage system and data management method
A storage system including: a virtualization apparatus having a control unit, said control unit setting an actual volume for storing data sent from a host...
System and method for establishing a copy pair relationship between source
and destination volumes
A replication system capable of automatically forming an authentic copy pair with a primary volume at a copy destination system without depending on an operator...
Storage subsystem and its control method
Provided is a storage subsystem capable of maintaining the reliability of I/O processing to a host apparatus, even if there is an unauthorized access from a...
Storage system comprising both power saving and diagnostic functions
The respective physical storage devices of a storage system are set to a power-saving state in which these respective physical storage devices are able to...
Storage system and communications method
In a storage system including a host computer, and a disk control device connected to the host computer for communications therewith, and performs control over...
Data processing method and data analysis apparatus
The execution of a process is analyzed by a data processing method using a data analysis device for processing a job by combining the processes of transforming...
Cognitive wireless communication system
To prevent a hung-up of communications due to changes in a radio wave condition resulting from frequent displacement of the terminals and changes in a number of...
Optical transmitter and optical transmission method
An optical transmitter and an optical transmission method includes a plurality of light-emitting elements, a plurality of light-receiving elements for...
Motion picture recording/reproducing apparatus
A motion picture recording/reproducing apparatus for embodying the technique includes, at least, a motion picture data input unit which inputs the motion...
Recording apparatus optical disk and computer-readable recording medium
Data management information includes recording time zone information (REC_TM_ZONE) at a time of recoding the data, indicating a time difference between the...
Optical waveguide substrate with optical fiber fixation groove, process
for its production, stamps for use in...
An optical waveguide substrate with an optical fiber fixation groove, including an optical waveguide which contains a lower cladding layer on a base substrate,...
Image data processing apparatus and method for object detection and
judging suspicious objects
An image processing apparatus such as a monitor system for executing image processing to present a suspicious object effectively. An object detecting unit...
Encrypted communication system, communication status management server,
encrypted communication method, and...
An encrypted communication system is provided, in which an encryption key for use in encrypted communication and settings information for the encrypted...
Mechanism and X-ray tube apparatus
A mechanism to which a liquid-repellent structure hard to be exfoliated is applied. The tip of each of microprojections has a generally spherical surface. When...
In a receiver to process a received signal including one or more carrier signals, an FFT processing section executes FFT processing on the received signal to...
Packet communicating apparatus
Bandwidth control over users accommodated under ONU in PON is achieved. BAS sets user bandwidth information obtained during user authorization in OLT. The OLT...
Method for managing defect of optical disc
Disclosed is a method for managing a defect of an optical disc. In the method, when a host requests data of an optical disc inserted into an optical disc drive...
TMR sensor with a multilayered reference layer
According to one embodiment, a method for forming at least a portion of a magnetic head includes forming a keeper layer, forming a reference layer, and forming...
Current-perpendicular-to-the-plane (CPP) magnetoresistive (MR) sensor with
improved hard magnet biasing structure
A hard magnet biasing structure for a CPP-GMR or CPP-TMR read head for a magnetic recording disk drive is located between the two sensor shields and abutting...
Write head with different upper and lower yoke lengths and methods for
making the same
According to one embodiment, a system comprises an upper yoke having a first length defined between a pole tip thereof and a back gap thereof. In addition, the...
Apparatus and method for inspecting defects
A defect inspection apparatus and method includes utilizing an irradiation optical system that focuses a beam flux emitted from a laser light source and formed...
Liquid crystal display device
A liquid crystal display includes a pair of transparent substrates opposed to each other with liquid crystal therebetween, one of the pair of transparent...
Liquid crystal display device
A liquid crystal display includes first and second substrates opposed to each other with liquid crystal therebetween, the first substrate having a plurality of...
Stereoscopic picture generating apparatus
An apparatus for rendering a three-dimensional model from a plurality of eye points to present a three-dimensional picture, wherein the position of a virtual...
Display device with touch panel
The display device with a touch panel includes: a display panel; and a touch panel formed to be overlaid on the display panel, in which: the touch panel...
Enhancing time-wise likelihood for a leak current from a floating memory
node in a display device having a...
In a display device which includes a driver circuit having a shift register circuit, the shift register circuit is constituted of basic circuits in plural...
Magnetic memory cell and magnetic random access memory
Provided is a reliable nonvolatile memory with a lower power consumption. A ferromagnetic interconnection which is magnetized antiparallel or parallel to a...
The cell size is reduced and device reliability is improved for a semiconductor device including plural transistors making up a multi-channel output circuit. In...
Scanning electron microscope
A scanning electron microscope can discriminate secondary particles in a desired energy region by band-pass and detect the secondary particles with a high yield...
Pattern inspection method and pattern inspection system
A pattern data examination method and system capable of accurately and speedily examining a circuit pattern without failing to extract pattern contour data are...
Electron microscope system and method for evaluating film thickness
reduction of resist patterns
The invention provides a system for achieving detection and measurement of film thickness reduction of a resist pattern with high throughput which can be...
Adhering matter inspection equipment and method for inspecting adhering
A technology for collecting a granular substance adhering to a baggage with high rate without touching the substance and inspecting whether a dangerous or...
Thermal type flow sensor
A thermal type flow sensor measures a flow rate of a fluid by means of a heat resistive element having a temperature dependency. The sensor is comprised of:...
Wiring member, method of manufacturing the wiring member and electronic
A wiring member comprising a substrate, a copper wiring layer having an electrical resistivity of not larger than 4.times.10.sup.-6 .OMEGA.cm in directly or...