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US20080074939 |
Semiconductor memory device
A semiconductor memory device which has a normal memory cell array and a redundant memory cell array for replacing a failure bit in the normal memory cell array, having: a memory cell array having ...
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US20080074938 |
Semiconductor memory and testing method of same
Column switches are disposed for sense amplifiers respectively and are selectively turned on according to a column address to connect the sense amplifiers to a common data line. A sense amplifier c...
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US20080074858 |
Cable wiring structure, electronic apparatus, manufacturing method of the same, and cable
The present invention relates to a cable wiring structure of an electronic apparatus that has such a movable unit as an opening/closing unit and a rotary unit. The cable wiring structure is provide...
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US20080074808 |
Magnetoresistive element, manufacturing method thereof, and magnetic storage device utilizing the same magnetoresistive element
A magnetoresistive element 11 is formed with inclusion of a free layer 12 , a pinned layer 13 , an antiferromagnetic layer 14 for pinning the pinned layer 13 , an intermediate layer 15 pro...
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US20080074798 |
Method of testing head slider and method of manufacturing head gimbal assembly
A method includes a head-slider manufacturing process that manufactures a head slider composed of a sensor section and a slider main body. The sensor section has a tunnel magnetoresistive film and ...
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US20080074797 |
Storage medium drive capable of reducing wiring related to head slider
A first wiring connects a first actuator to a controlling circuit on a head slider. The second wiring connects the second actuator to the first wiring in parallel with the first actuator. A first r...
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US20080074796 |
Ramp load/unload mechanism and storage device
A ramp mechanism for a storage device reduces power consumption during head loading/unloading operations, and reduces magnetic disk drive failure due to generation and dispersion of wear powder gen...
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US20080074791 |
Head slider having a flat first step and a second flat step with a groove therein, and disk drive employing the head slider
A head slider includes a parallelepiped-shaped slider base having a flat flying surface. A flat first step is formed at an air inlet end of the flying surface to be stepped from the flying surface....
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US20080074789 |
Head slider having protruding head element and apparatus for determining protrusion amount of head element
A head slider has a medium-opposed surface defining first and second areas extending side by side from the inflow end to the outflow end. A head element is embedded in an insulating non-magnetic fi...
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US20080074784 |
Perpendicular magnetic recording medium, manufacturing method thereof and magnetic recording device
A servo pattern is positioned in a DC erased portion to which a DC erase process has been performed, and recording tracks and track groove portions (discrete portions) are positioned in an AC erase...
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US20080074780 |
Two degree of freedom position control method, two degree of freedom position control device, and medium storage device
In a position control device based on a current observer control for performing two degree of freedom control, deterioration of the position accuracy caused by the output delay due to computation i...
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US20080074774 |
Clock extraction method for patterned medium and circuit thereof
Aimed at is to match a timing of a clock signal with a magnetic dot of a patterned medium. A point at which an amplitude of a reproduction waveform becomes zero or a point at which an amplitude of ...
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US20080074773 |
Clock extraction method for patterned medium, clock extraction circuit for patterned medium and patterned medium
Aimed at is to match a timing of a clock signal with a magnetic dot of a patterned medium. A magnetic part arraying magnetic dots for recording a magnetic signal at certain intervals and a nonmagne...
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US20080074772 |
Magnetic recording and reproducing device
A magnetic recording and reproducing device comprising a magnetic head for writing data to a storage medium by write current, and a computing unit that has a program area for determining a value in...
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US20080074731 |
OPTICAL AMPLIFIER AND METHOD OF CONTROLLING THE SAME
An optical amplifier reducing gain deviation caused by wavelength arrangement has a first-stage optical amplifying unit, an attenuator, a second-stage optical amplifying unit, an automatic gain con...
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US20080074651 |
Measurement apparatus and measurement method
According to the present invention, there is provided a measurement apparatus having a measurement light source for emitting measurement light, a projection unit on which reflected light formed whe...
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US20080074650 |
Measurement apparatus and measurement method
According to the present invention, there is provided a measurement apparatus comprising a measurement light source for emitting measurement light onto a mirror plane, a projection unit on which re...
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US20080074530 |
Imaging apparatus with AF optical zoom
A novel imaging apparatus capable of correcting a focus state by an AF detection value both simply and surely has been disclosed. The imaging apparatus comprises an auto-focus drive section for mov...
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US20080074443 |
Electronic device, control method thereof, control program thereof, and recording medium
With regard to an electronic device including a display function in a rotatable housing, operations necessary for function calling and determining processes are facilitated. An electronic device (p...
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US20080074442 |
Electronic device, controlling method thereof, controlling program thereof, and recording medium
A plurality of screen aspects is acquired; each screen layout is optimized; switching of the screen aspects is supported; and visibility and functionality of the display screen are improved. An ele...
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US20080074441 |
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, IMAGE PROCESSING PROGRAM, AND IMAGE PICKUP APPARATUS
An image pickup apparatus includes: a first base image selection unit selecting a piece of image data as a first base image used in superposition; a shift amount calculation unit calculating an amo...
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US20080074397 |
Portable terminal device
A portable terminal device having a folding structure includes a body unit 20 having operation keys 21, a display unit 10 movably connected to the body unit 20 and having a display 11 on ...
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US20080074325 |
Antenna apparatus and method for fabricating the same
An antenna apparatus is disclosed that includes an element member made of sheet metal, a ground member made of sheet metal, and a connection part that is integrally formed with the element member a...
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US20080074212 |
Acoustic wave device, resonator and filter
A filter includes a parallel resonator having first comb electrodes provided on a piezoelectric substrate and a first dielectric film that covers the first comb electrodes, and a series resonator h...
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US20080074203 |
Semiconductor device and voltage-controlled oscillation circuit
A voltage-controlled oscillation circuit ( 15 ) includes a plurality of independent ring oscillation circuits different in the number of stages; and a selector ( 22 ) selectively outputting as a fe...
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US20080074192 |
Circuit for correcting sensor temperature characteristics
A temperature characteristic correction circuit that improves the temperature characteristic correction accuracy by smoothly changing the gradient of an adjustment voltage without using a comparato...
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US20080074179 |
Conversion circuit for converting differential signal into signal-phase signal
A conversion circuit for converting a differential signal into a single-phase signal 1 has a source-follower amplifier 10 and a source-grounded amplifier 20 . The source-follower amplifier 10...
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US20080074169 |
Semiconductor integrated circuit device
A semiconductor integrated circuit device which is improved in wiring efficiency and area efficiency. Metal layers having respective portions protruding out from an N-type dispersion layer and a P-...
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US20080074153 |
LINE FAULT DETECTION CIRCUIT
A line trouble detecting circuit comprises a peak detecting circuit, a first comparison circuit, a bottom detecting circuit, a bottom detecting circuit, a second comparison circuit, and a signal ke...
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US20080073716 |
Optical semiconductor device having ridge structure formed on active layer containing p-type region and its manufacture method
A p-type cladding layer ( 3 ) of p-type semiconductor is formed over a substrate. An active layer ( 5 ) including a p-type semiconductor region is disposed over the p-type cladding layer. A buffer ...
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US20080073685 |
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Ferroelectric capacitors ( 42 ) are formed over a semiconductor substrate ( 10 ), then, a barrier film ( 46 ) directly covering the ferroelectric capacitors ( 42 ) is formed. Thereafter, wirings ( ...
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US20080073680 |
Semiconductor device and fabrication process thereof
A semiconductor device includes a conductive oxygen diffusion barrier film formed over a substrate, a metal oxide film formed over the conductive oxygen diffusion barrier film for suppressing diffu...
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US20080073640 |
Method of manufacturing semiconductor device
The method of manufacturing the semiconductor device comprises the step of forming quantum dots 16 on a base layer 10 by self-assembled growth; the step of irradiating Sb or GaSb to the surface...
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US20080073523 |
Semiconductor wafer defect inspection method and apparatus
A semiconductor wafer whose position information on defects on a surface of the semiconductor wafer is already known, is placed on a stage of an imaging apparatus. Positions in a height direction o...
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US20080073322 |
RESIST PATTERN THICKENING MATERIAL, METHOD FOR FORMING RESIST PATTERN, SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
The present invention provides a resist pattern thickening material, which can utilize ArF excimer laser light; which, when applied over a resist pattern to be thickened, e.g., in form of lines and...
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US20080073110 |
Interposer and method for manufacturing the same
The interposer includes a glass substrate 46 with first through-electrodes 47 buried in; a plurality of resin layers 68, 20, 32 supported by the glass substrate; thin film capacitors 18 a , ...
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US20080072684 |
STRAIN SENSOR
A strain sensor comprises a capacitor formed on a substrate, the capacitor having a layered structure in which a lower electrode, a metal oxide film of perovskite structure and an upper electrode a...
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US20080072643 |
Ultrasonic crimping apparatus, crimping member, ultrasonic crimping method and arm production method
The ultrasonic crimping apparatus of the invention includes: a supporting section that supports a crimped object having a crimped section with a through hole formed therein; a crimping member in a ...
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US20080072332 |
Method of and apparatus for reproducing information, and security module
An information reproducing apparatus of the present invention includes a secure module and a main memory. The information in the secure module can not be accessed from outside. The secure module re...
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US20080072312 |
Connection supporting apparatus
Provided is a connection supporting apparatus for supporting to establish a VPN through an IKE between a client and a gateway, comprising, a mode judging unit receiving authentication information o...
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US20080072308 |
Terminal apparatus security management apparatus and method
A security management apparatus temporarily holds a session establishment request by a terminal apparatus 3 then determines permission or refusal of the session establishment request based on ter...
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US20080072108 |
Method and apparatus for analyzing delay defect
The apparatus for analyzing a delay defect of the present invention obtains the RC of the maximal incidence among region codes (RCs) to which check circuits detecting errors caused with gradual inc...
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US20080072076 |
Method of and apparatus for reproducing information, and security module
An information reproducing apparatus of the present invention includes a secure module and a main memory. The information in the secure module can not be accessed from outside. The secure module re...
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US20080072075 |
Method of and apparatus for reproducing information, and security module
An information reproducing apparatus of the present invention includes a secure module and a main memory. The information in the secure module can not be accessed from outside. The secure module re...
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US20080072074 |
Information-protection device, information-protection system, information-protection method, and program-storage medium storing information protection program
Input data is decoded by a decoder. Decoded data that cannot be processed is stored in an unknown-data storage. The unknown data is encoded by an encoder at a time of user's check to be returned to...
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US20080072042 |
Management system, management apparatus and management method
The present invention relates to a management system, and this management system comprises a storage unit for storing information specifying a terminal apparatus and a restoration user information ...
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US20080072030 |
Computer System and Method for Updating Program Code
A computer system includes: a processor for executing a program code, a first non-volatile memory for storing a first program code for starting the computer system, the first non-volatile memory be...
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US20080071845 |
SYSTEM ENVIRONMENT RECOVERY METHOD
In order to provide a system environment recovery method that enables easy system environment recovery of a plurality of information processor apparatuses without a special environment, the plurali...
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US20080071621 |
SERVICE POINT MANAGEMNET SYSTEM FOR USE IN SALES PROMOTION SERVICES
A service point management system employs a computer for managing points issued to each customer who receives service according to the points. A point issue unit issues points to the customer accor...
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US20080071609 |
Skill evaluating method, skill evaluating apparatus, and computer product
A basic work time corresponding to a work item received as case information is extracted from a basic work-time database. A standard work time generally required to process a case is computed. The ...
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