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US20080022277 |
Method for controlling storage policy according to volume activity
A storage virtualization system is disclosed for performing data migration operations among the virtual LU (logical units) defined by the system. In one aspect of the present invention, the selecti...
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US20080022163 |
Storage system and data protection method therefor
To detect an address error in flash memory using a different data management unit from that in a hard disk drive. In cache memory, data read/written from/to a flash memory chip is managed in units ...
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US20080022038 |
Method and system for controlling access to tape media from a plurality of virtual computers
A tape library comprises: a plurality of tape media; a plurality of slots in which the plurality of tape media are respectively stored; a drive in which a tape medium extracted from any of the plur...
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US20080020676 |
Run-To-Run Control Of Backside Pressure For CMP Radial Uniformity Optimization Based On Center-To-Edge Model
During planarization of wafers, the thickness of a layer of a wafer is measured at a number of locations, after the wafer has been planarized by chemical mechanical polishing. The thickness measure...
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US20080019853 |
High-Pressure Fuel Pump
A high-pressure fuel pump is comprises of: a plunger which slidably fits to a cylinder and reciprocates for pressurizing and discharging a fuel taken in a pressurizing chamber; an inlet valve devic...
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US20080019850 |
Electric Pump
The present invention provides a compact electric motor, thus ensuring improved in-vehicle mountability. A pump is driven by an electric motor. The pump has a coil 14 disposed in a ring form arou...
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US20080019668 |
Data recording and reproducing apparatus
The data recording and reproducing apparatus comprises a transcoding module and a recording and reproducing module. The transcoding module transcodes a video or audio signal based on one compressio...
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US20080019256 |
Objective lens and optical pickup system
There is provided an optical pickup system which includes a first light source emitting first light having a wavelength λ 1, a second light source emitting second light having a wavelength λ 2 ...
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US20080019195 |
Non-volatile semiconductor memory device and semiconductor memory device
For each memory block, a predecoder for predecoding an applied address signal, an address latch circuit for latching the output signal of the predecoder, and a decode circuit for decoding an output...
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US20080019055 |
Multiple extraordinary magnetoresistive (EMR) sensor utilizing both current leads
An extraordinary magnetoresistive device EMR sensor that is capable of reading two separate tracks of data simultaneously. The EMR sensor has a semiconductor structure with an electrically conducti...
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US20080019051 |
Rotational disc type storage device
Embodiments of the present invention help to stabilize a tilt amount of a head gimbal assembly with respect to a magnetic disc. According to one embodiment of the present invention, in a head stack...
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US20080019034 |
Magnetic head evaluation apparatus and method for manufacturing magnetic disk drive using the same
Embodiments in accordance with the present invention provide a low-priced magnetic head evaluation apparatus capable of evaluating characteristics at high speed. According to one embodiment, a magn...
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US20080019032 |
Disk drive and disk drive control method
Embodiments in accordance with the present invention improve the head characteristic and avoid collisions between a head element section and a recording disk. A hard disk drive according to an embo...
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US20080018848 |
Liquid crystal display device
The present invention suppresses the spreading by wetting of an orientation film material in a liquid form toward a sealing agent applied region positioned on an outer periphery of a display region...
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US20080018729 |
Communication terminal apparatus, communication method, and information recording medium
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 to communicate with. A CPU refers to t...
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US20080018460 |
Manufacturing Equipment Using ION Beam or Electron Beam
Provided is a charged particle beam processing apparatus capable of improving yields by suppressing the spread of metal pollution to a semiconductor manufacturing process to a minimum. The charged ...
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US20080018430 |
RFID system and reader writer
A technology for detecting an RFID by a reader writer and transmitting harmonics for reading and writing the RFID timely without using an object detection sensor is provided. Using a nonlinearity o...
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US20080017904 |
SEMICONDUCTOR DEVICE
A DRAM capable of realizing reduced power consumption, high-speed operation, and high reliability is provided. A gate electrode configuring a memory cell transistor of the DRAM is composed of an n-...
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US20080017807 |
DEFLECTOR ARRAY, EXPOSURE APPARATUS, AND DEVICE MANUFACTURING METHOD
This invention discloses a deflector array in which a plurality of deflectors which deflect charged particle beams are arrayed on a substrate. Each deflector includes an opening formed on the subst...
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US20080017802 |
Fluorescent Material, a Method of Manufacturing the Fluorescent Material, a Radiation Detector Using the Fluorescent Material, and an X-Ray Ct Scanner
An aspect in accordance with the present invention provides, a fluorescent material with garnet structure containing Gd, Al, Ga, and O at least, containing Lu and/or Y, and also containing Ce as an...
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US20080017740 |
Tape cartridge
A tape cartridge suitable for high density recording of information signals is provided by enhancing the form accuracy and the assembly precision of a flange fixed to a hub to achieve a high-precis...
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US20080017437 |
INTERNAL GEAR PUMP AND POWER STEERING DEVICE
An internal gear pump has a first port opening into pumping chambers and provided at one side with respect to a first axis interconnecting a confinement portion of the pumping chambers having a max...
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US20080017277 |
SINTERED R-Fe-B PERMANENT MAGNET AND ITS PRODUCTION METHOD
A sintered permanent magnet having a composition comprising, by mass, 27-33.5% of C, which is at least one of rare earth elements including Y, 0.5-2% of B, 0.002-0.15% of N, 0.25% or less of O, 0.1...
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US20080017149 |
Phase angle detection device and internal combustion engine valve timing control apparatus using the same
A phase angle detection device includes a crank-angle detecting element for detecting a rotational position of a crankshaft through a predetermined crank target, a cam target fixedly connected to a...
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US20080016481 |
System and method for detecting a defect
A system and a method for detecting a defect, capable of extracting a defect occurring depending on finishing accuracy required for circuit operation are provided. The system includes a timing an...
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US20080016429 |
Data storage device and error correction method
Embodiments in accordance with the present invention increase the reliability of a data storage device, and to reduce the circuit size. According to one embodiment of the present invention, a hard ...
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US20080016383 |
Semiconductor device
When a leakage current of a circuit block under a non-use state is reduced by means of a power switch, frequent ON/OFF operations of the switch within a short time invite an increase of consumed po...
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US20080016382 |
Control Method of Storage System, Storage System, and Storage Apparatus
When power to a storage device is turned on and the storage device can accept a data input and output request being transmitted from an information processing device, the storage device transmits a...
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US20080016373 |
Method and Apparatus for Secure Data Mirroring a Storage System
A secure data mirroring capability in a storage system includes encrypting data blocks in a primary volume in preparation for a data mirroring operation. The encrypted data blocks are mirrored to a...
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US20080016257 |
Control Equipment with Communication Apparatus
A control equipment with a built-in communication apparatus is provided which realizes a delay required for communication without a software intervention while at the same time reducing a load of t...
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US20080016149 |
SYSTEM FOR MANAGING ACCESS AND STORAGE OF WORM FILES WITHOUT SENDING PARAMETERS FOR ASSOCIATED FILE ACCESS
A storage system, including: a client that issues a file write request or a file read request; an archive server that is connected to the client via a network, and processes the request issued from...
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US20080015810 |
Surface inspection method and surface inspection apparatus
When detecting light scattered by an object to be inspected by using a pulse laser as a light source, noise increases unless a sampling repletion period of an A/D converter is determined so as to b...
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US20080015775 |
Road exit modeling using aerial image
To improve map accuracy by a new method that represents a road exit, there is provided a map generating apparatus for drawing a road map from digital data of a road map and a photographic image of ...
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US20080014837 |
Method of forming partitions of plasma display panel and device for forming partitions
In a method of forming partitions of a plasma display panel, the partitions of the plasma display panel are formed by using a sandblasting method, and abrasive material and partition cutting powder...
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US20080014723 |
III-V NITRIDE SEMICONDUCTOR SUBSTRATE AND ITS PRODUCTION METHOD
A self-supported III-V nitride semiconductor substrate having a substantially uniform carrier concentration distribution in a surface layer existing from a top surface to a depth of at least 10 μm...
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US20080014467 |
Thin film magnetic head
For a Tunneling Magnetoresistive (TMR) element, an electrode is used as a magnetic shield or vice versa. This can pose a problem in that noise from a heater source or electromagnetic induction has ...
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US20080013959 |
Optical module and production method therefor
An optical transmitter includes a package including a cavity formed at an upper part thereof, a light transparent member disposed on the package, and a flexible substrate including a circuit patter...
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US20080013789 |
Apparatus and System for Recognizing Environment Surrounding Vehicle
In conventional systems using an onboard camera disposed rearward of a vehicle for recognizing an object surrounding the vehicle, the object is recognized by the camera disposed rearward of the veh...
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US20080013084 |
Surface Inspection Method and Surface Inspection Apparatus
In order to realize a surface inspection apparatus capable of inspecting a contaminant particle and a defect with a uniform sensitivity without depending on a rotation angle in a primary scan direc...
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US20080013076 |
Surface Inspection Method and Surface Inspection Apparatus
It is an object of the present invention to realize a surface inspection method capable of enlarging a dynamic range of a measurement system while keeping high a calculation accuracy for a particle...
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US20080013023 |
Transflective liquid crystal display device
A transflective liquid crystal display device with improved display quality in which the liquid initial alignment direction of the liquid crystal layer is in a direction perpendicular to the extend...
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US20080013010 |
Image display device
An image display device includes a display panel module, a middle frame which places the display panel module thereon, and an upper frame which is engaged with a side face of the middle frame in a ...
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US20080012883 |
DISPLAY APPARATUS AND DISPLAY DRIVING METHOD FOR EFFECTIVELY ELIMINATING THE OCCURRENCE OF A MOVING IMAGE FALSE CONTOUR
A display apparatus displaying gray scale by using a subfield method has a main path, a sub path, a switch circuit, a motion region detection circuit, a first judging circuit, a level detection cir...
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US20080012808 |
Liquid crystal display device
The present invention provides a liquid crystal display device which can obviate the generation of leaking of light and display irregularities in the vicinities of so-called dummy pixels. The liqui...
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US20080012772 |
Circular polarized wave antenna and method for designing same
A group of metallic conductors 1 are prepared and a power feed point 2 is formed at one of the metallic conductors to provide a circular polarized wave antenna. The circular polarized wave ante...
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US20080011886 |
Electromagnetic Fuel Injection Valve
In an injector used for an internal combustion engine, a favorable magnetic attraction force is obtained to reduce a controllable minimum injection amount of a fuel injection amount. In a fuel inje...
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US20080011574 |
Clutch Structure For Mechanical Automatic Transmission
A clutch structure of a mechanical automatic transmission capable of suppressing the occurrence of vibration by preventing the pressing force of a clutch from being interfered with a thrust force g...
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US20080011347 |
CONNECTING LEAD WIRE FOR A SOLAR BATTERY MODULE, METHOD FOR FABRICATING SAME, AND SOLAR BATTERY MODULE USING THE CONNECTING LEAD WIRE
A connecting lead wire is used for a solar battery module in which a plurality of solar battery cells connected in series by an inter-connector are arranged. The connecting lead wire is provided wi...
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US20080011255 |
VARIABLE VALVE TIMING CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE
A variable valve timing control apparatus of an internal combustion engine, has a drive rotary member rotated by an engine crankshaft; a driven rotary member fixed to a camshaft that has a cam open...
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US20080011253 |
VARIABLE VALVE ACTUATING APPARATUS FOR INTERNAL COMBUSTION ENGINE
A variable valve actuating apparatus for an internal combustion engine includes a valve actuating mechanism to vary an actual valve operating characteristic of the engine. A controller sets a targe...
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