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Systems and methods for storage and processing of radioisotopes
In various embodiments, the system comprises a system for storing radioactive material, wherein the system includes a storage pool for storing a plurality of...
Network relay device and ring network
A network relay device constituting a network includes a transmit/receive unit having plural ports; an FDB for storing as its registered contents at least a...
Base station controller and method for restricting access
In a base station controller for controlling the operation of a base station for executing call control which permits a connection in response to a connecting...
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...
Optical pickup device and optical disc apparatus using same
According to the present invention, of all beams of light reflected from the optical disc, only light in a peripheral region excluding a push-pull region is...
Optical disk device and optical disk recording method
An optical disk device and recording method of recording data on an optical disk by driving a laser light source with a driving current superimposed with a...
Optical disc drive and method of controlling power of laser light in
recording to optical disc
This invention provides accurate control of laser light power in a recording operation to achieve more stable recording operation. An optical disc drive in an...
Thermally assisted magnetic recording head and head assembly
In a thermally assisted magnetic recording head (10A), a sub-mount (8A) on which a laser diode is mounted is arranged between an HGA (41) and a magnetic head...
Optically assisted magnetic recording head having a waveguide core with a
plate-shaped portion protruding from...
An optically assisted magnetic recording head causes light to be efficiently incident on a near-field light generating element and is thereby capable of...
Thermally assisted recording systems with low loss light redirection
A system according to one embodiment comprises a slider having a first light channel and a second light channel, the first and second light channels having axes...
Magnetic recording disk drive with shingled writing and wide-area thermal
A thermally-assisted recording (TAR) disk drive uses a "wide-area" heater with "shingled" recording. In shingled recording, the write head pole tip is wider...
Mechanism for locking a board onto a chassis
A mechanism for locking boards with various components mounted on them onto the chassis of an electronic device is composed of brackets, which are attached to...
Commutation type DC breaker
A commutation type DC breaker comprising a main switch inserted in series into a main circuit for connecting a DC source and a load, a commutation capacitor, a...
Tunnel junction magnetoresistive sensor having a near zero
magnetostriction free layer
A magnetoresistive tunnel junction sensor having improved free layer stability, as well as improved free sensitivity. The free layer is constructed to have a...
Magnetic head having reduced cost electrostatic discharge shunt
A method for manufacturing a magnetic head with an electrostatic discharge resistor for preventing electrostatic discharge damage to magnetic head. The...
Vertical-current-type reproducing magnetic head and method of
manufacturing the same
In one embodiment, a vertical-current-type reproducing magnetic head includes a sensor film, an upper shield paired with a lower shield that together flow a...
Magnetic recording and reproducing device including a differential read
A magnetic recording read head is provided capable of achieving high reproduction output, resolution, and SNR, even at a high linear density. There is also...
Flex cable assembly damper
A flex cable assembly for a head stack assembly of a hard disk drive comprises a flex cable for conducting data signals from the head stack assembly to a...
Magnetic disk drive and magnetic head slider with stabilized flying
A magnetic disk drive includes a magnetic recording medium and a magnetic head slider adapted to fly over a surface of a magnetic recording medium and read or...
Asymmetrical air bearing surface for a head slider in hard disk drives
A method and apparatus for a head slider air bearing surface (ABS) in hard disk drives that mitigate fly height deviations. The invention mitigates these...
Perpendicular magnetic recording head
Embodiments of the invention provide a perpendicular magnetic recording head that causes the difference between a physical track width and an effective track...
Magnetic head slider inhibiting a side erase and method of manufacturing
In one embodiment, a magnetic head slider includes a write head having a single magnetic pole, the single magnetic pole having a main magnetic pole piece that...
Inspection method and inspection apparatus
The present invention provides an inspection apparatus and inspection method. The inspection apparatus includes a stage mechanism for supporting an object under...
Liquid crystal display device with light blocking film overlapping drain
A liquid crystal display device which can obviate color mixing of colors when a display screen is viewed from oblique directions while enhancing a numerical...
Liquid crystal display device
Provided is a liquid crystal display device including: a liquid crystal display panel; a fluorescent tube disposed on a side opposite to a display surface of...
Liquid crystal display device
In a liquid crystal display device which uses light emitting diodes as a light source, the present invention provides a light source which can be effectively...
Self-emission type display device
A self-emission type display device is disclosed. A current comparator circuit (47) in a data line drive circuit having a current compensating function (2)...
Method of driving plasma display panel and plasma display device
In a PDP device, a technique capable of more efficiently performing address energy control according to contents of a display image (display data) to reduce the...
Band-pass filter, high-frequency component, and communication apparatus
A band-pass filter according to the present invention includes two or more resonant lines arranged side by side in a direction orthogonal to a laminating...
Submount for optical device and its manufacturing method
Submounts for mounting optical devices which have an excellent heat radiating property and can be formed in a wafer state in batch are provided. A metallized...
Primers and probes for the detection of HIV
Provided herein are primer/probe sets useful for detecting HIV (HIV-1) in a test sample. The primer/probe sets can be employed according to nucleic acid...
Enhanced FC receptor-mediated tumor necrosis factor superfamily MRNA
expression in peripheral blood leukocytes...
A method for predicting patient responsiveness to rheumatoid arthritis treatments involving altering expression of tumor necrosis factor superfamily...
Photolithographic method and mask devices utilized for multiple exposures
in the field of a feature
A photolithographic mask set for creating a plurality of characters on a device includes a plurality of photolithographic masks, wherein each mask includes at...
Patterned perpendicular magnetic recording medium with ultrathin oxide
film and reduced switching field...
A patterned perpendicular magnetic recording disk has a Co-alloy recording layer patterned into discrete data islands arranged in concentric tracks and exhibits...
Method for manufacturing a perpendicular magnetic write head having write
A method for manufacturing a write head having write pole with a tapered upper surface to improve the channeling of magnetic flux to a pole tip of the write...
Method for producing ceramic honeycomb structure
A method for producing a ceramic honeycomb structure comprising applying a coating material to an outer peripheral surface of the ceramic honeycomb body to form...
Pattern forming method and its mold
In a mold in which a pattern is formed of a fine concavo-convex shape, two or more of alignment marks for determining a relative positional relation between a...
R-Fe-B porous magnet and method for producing the same
An R--Fe--B based porous magnet according to the present invention has an aggregate structure of Nd.sub.2Fe.sub.14B type crystalline phases with an average...
Ultrasonic diagnostic apparatus
An ultrasonograph comprising a probe (10) for transmitting/receiving an ultrasonic wave to/from a subject, a transmitting section (12) for supplying a drive...
Track car drive system, and track car using the system
Provided is a track car drive system, which is assisted by a generator motor so that it may attain a gear array for equalizing the number of speed range and the...
Variable displacement pump
A variable displacement pump includes: a pump body; a rotor; a cam ring; inlet and outlet ports; first and second fluid pressure chambers; a metering orifice...
Multistage centrifugal compressor
In a multistage centrifugal compressor, a plurality of impellers is attached to the same rotary shaft. Vaned Diffusers and vaneless diffusers are used, as...
Method of assembling a hydraulic shock absorber and hydraulic shock
Before inner components of a hydraulic shock absorber, such as a cylinder, a piston and a piston rod, are placed, an outer shell is joined with a joint portion...
Twin-roll continuous caster
In a twin-roll continuous caster configured to cast molten steel supplied to a molten metal pool between cooling rolls into a cast piece by, for example,...
Engine control apparatus
The present invention performs correction appropriately according to errors in the fuel system and air system respectively and corrects both variations in the...
Liquid level sensor device for liquefied gas
An object is to provide a liquid level sensor device for liquefied gas enabling measurement on a liquid level of liquefied gas having a boiling point in the...
A data center includes an air-conditioned room, two rack rows formed on a floor surface of the air-conditioned room and each composed of a plurality of racks...
Engine lag down suppressing device of construction machinery
An engine lag down control system for construction machinery has a machinery body controller having first, second and third torque control units and a solenoid...
Electronic component mounting apparatus
There is a need for providing an electronic component mounting apparatus, a component supply apparatus, and an electronic component mounting method capable of...
Method for manufacturing a magnetoresistive sensor having a novel junction
structure for improved track width...
A method for manufacturing a magnetoresistive sensor having improved pinned layer stability at small track widths. The method includes providing a substrate,...