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Arikawa, JP
Fumiaki Arikawa, Okazaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090118981 | FUEL INJECTOR WITH FUEL PRESSURE SENSOR - A fuel injector for an internal combustion engine is provided. The fuel injector is equipped with a fuel pressure sensor which is installed in a metallic injector body. The fuel injector also includes an amplifier working to amplify an output of the fuel pressure sensor and a thermal insulating member disposed between the metallic injector body and the amplifier to shield the amplifier thermally, thereby ensuring the accuracy in measuring the pressure of fuel within the fuel injector. | 05-07-2009 |
| 20090118982 | FUEL INJECTOR WITH ELECTRIC SHIELD - A fuel injector for an internal combustion engine is provided. The fuel injector is equipped with a fuel pressure sensor, a sensor circuit such as an amplifier, and a valve actuator such as a piezoelectric actuator. The fuel injector also includes a conductive shield which is disposed between the sensor circuit and actuator drive terminals to supply electric power to the actuator and works to shield the sensor circuit from electric noises arising from the drive terminals, thereby minimizing the addition of the noises to an output of the fuel pressure sensor, as being processed in the sensor circuit, and ensuring the accuracy in determining the pressure of fuel based on the output of the fuel pressure sensor. | 05-07-2009 |
| 20090118983 | FUEL INJECTOR DESIGNED TO MINIMIZE MECHANICAL STRESS ON FUEL PRESSURE SENSOR INSTALLED THEREIN - A fuel injector for an internal combustion engine is provided. The fuel injector is to be installed in a cylinder head of the engine and has a fuel pressure sensor working to measure the pressure of fuel within a injector body. The fuel pressure sensor is installed in a portion of the injector body which is to be located away from the cylinder head of the engine across a portion of the injector body on which a mechanical pressure is exerted by an external member such as a fuel supply pipe or a fuel drain pipe, thereby keeping the fuel pressure sensor free from internal stress, as arising from the mechanical pressure exerted on the injector body, to ensure the accuracy in measuring the pressure of the fuel. | 05-07-2009 |
| 20100263633 | FUEL INJECTION VALVE AND FUEL INJECTION APPARATUS - The injector body | 10-21-2010 |
| 20100294242 | FUEL INJECTION VALVE AND FUEL INJECTION DEVICE - It is equipped with an injector body | 11-25-2010 |
| 20100313850 | FUEL INJECTION VALVE AND FUEL INJECTION DEVICE - It is equipped with an injector body | 12-16-2010 |
Hideyuki Arikawa, Mito JP
| Patent application number | Description | Published |
|---|---|---|
| 20080261069 | HIGH TEMPERATURE COMPONENT WITH THERMAL BARRIER COATING - A ceramic top coat is formed over a heat resistant alloy including Ni as a main component through a bond coat which contains Ni essentially as a main component, Cr, and Al. The alloy for the bond coat can include Si in the range from 0 to 10 wt. %. As a result, in a long time operation, the spalling damage of a ceramic top coat is not easily created and the deterioration of the mechanical properties is small. | 10-23-2008 |
| 20090117282 | DIFFUSION ALUMINIDE COATING PROCESS - A method of applying a diffusion aluminide coating partially to a selective region more simply and conveniently, the method including a step of forming a metal aluminum film onto a selective region of the heat-resistant alloy substrate to be treated; and a step of applying a heat treatment to the heat-resistant alloy substrate on the selective region of which the metal aluminum film is formed and diffusing and penetrating aluminum in the metal aluminum film into the heat-resistant alloy substrate. | 05-07-2009 |
| 20090311103 | ROTOR FOR STEAM TURBINE AND METHOD OF MANUFACTURING THE SAME - A steam turbine rotor shaft and a method of manufacturing the same are provided wherein the sliding characteristics of a journal are improved, and the journal is free from welding cracks and does not need a post heat treatment. The low alloy steel coating layer having a better sliding characteristics than 9 to 13% Cr heat resisting steel and a area rate of defects including pores and oxides in a range of 3 to 15% is formed by a high velocity flame spray coating method on a sliding surface of the journal. | 12-17-2009 |
| 20100330391 | HIGH-TEMPERATURE RESISTANT COMPONENT AND GAS TURBINE HOT PART - A high-temperature resistant component for a gas turbine hot part and so on is provided, which has durability and reliability enough to withstand a corrosive environment with use of the low-grade oil. The high-temperature resistant component includes an alloy substrate containing Ni, Co, or Fe as the principal component, and a thermal barrier coating formed over the surface of the substrate via a bond coat. The thermal barrier coating includes a porous thermal-barrier layer made of ceramic and an environmental barrier layer with corrosion resistance. An impregnated layer is provided between the environmental barrier layer and the thermal barrier layer. In the impregnated layer, the thermal barrier layer is impregnated with a part of the environmental barrier layer. The thermal barrier layer is made of a porous zirconia layer, and the environmental barrier layer includes silica as the principal component. The porous zirconia layer has pores impregnated with the part of the environmental barrier layer. As a result, the high-temperature resistant component has excellent corrosion resistance and excellent heat resistance. | 12-30-2010 |
| 20110014035 | HIGH-RELIABILITY TURBINE METAL SEALING MATERIAL - A metal sealing material used in a sealing device which can reduce a gap between a stator and a rotor of a turbine. The metal sealing material used in a sealing device for a stator and a rotor of a turbine includes a surface layer and a lower layer composed of a porous metal layer, wherein the porosity of the surface layer is smaller than the porosity of the lower layer; the porosity of the surface layer is 60 to 65% and the porosity of the lower layer is 67 to 75% or less; and the porous metal layer has a thickness of 0.3 to 3.0 mm and may include, as a main component, an MCrAlY alloy where M is either one of Ni and Co or both thereof, and h-BN as a solid lubricant. | 01-20-2011 |
| 20110182720 | GAS TURBINE SHROUD WITH CERAMIC ABRADABLE COATINGS - There is provided a gas turbine shroud including a ceramic abradable coating used as a gap adjusting component that can reduce a fluid leakage from a gap and increase turbine efficiency. A gas turbine ceramic abradable coating includes a bond layer, a thermal barrier ceramic layer, and a porous ceramic abradable layer (hardness may be RC15Y: 80±3). A slit groove is provided in the porous ceramic abradable layer by machining. A width of a rectangular section of the ceramic abradable layer divided by the slit groove may be set to a range of 2 to 7 mm. | 07-28-2011 |
| 20120084981 | METHOD OF WORKING COOLING HOLE OF TURBINE BLADE - In a method of working a film cooling hole which communicates with an internal cooling passage of a turbine blade from an outer surface, in the turbine blade which has a heat shield coating and the internal cooling passage, there is employed a method of working a cooling hole of a turbine including a step of executing a bond coat on a blade base material a step of piercing a cooling hole in accordance with an electric discharge machining, a step of executing a top coat, and a step of removing the top coat in accordance with a mechanical method with respect to a band-like region including a row of cooling holes, by using an abrasive blasting, a water jet method or the like. Accordingly, an occlusion of the cooling hole, and a damage of the TBC due to the piercing are hardly generated. | 04-12-2012 |
Hiroo Arikawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090027155 | Fuse - A small-sized fuse is provided that has a large breaking capability and is easy to manufacture. When a fusible element | 01-29-2009 |
Hiroo Arikawa, Minato-Ku JP
| Patent application number | Description | Published |
|---|---|---|
| 20100259354 | SELF-RECOVERY CURRENT LIMITING FUSE - A liquid matrix of a nonmagnetic material is accommodated within an insulative container of a nonmagnetic material, and a pair of electrodes is disposed within the insulative container such that the electrodes face each other via the liquid matrix. Conductive particles are fluidly dispersed in the liquid matrix. A magnetic field generation section is provided externally of the insulative container so as to generate a magnetic field in a direction orthogonal to a fuse element to be formed between the paired electrodes through chaining of the solid particles. | 10-14-2010 |
Hiroshi Arikawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090184728 | CONTACT DEVICE AND METHOD FOR PRODUCING THE SAME - Provided is a method for producing a contact device, including a step of forming a first conductive film; a step of forming a second conductive film containing a metal or an alloy of the metal on the first conductive film; a step of forming a third conductive film on the second conductive film; and a step of forming a surface layer on the third conductive film, the surface layer containing an oxidative product of the metal in the second conductive film, which metal has been diffused to be precipitated out from the surface of the third conductive film and oxidized. | 07-23-2009 |
| 20120057668 | REACTOR CONTAINMENT STRUCTURE - The reactor containment structure is provided with a reactor containment vessel, a reactor containment chamber installed inside the reactor containment vessel to contain a nuclear power reactor, a pool installed inside the reactor containment vessel so as to be below the reactor containment chamber adjacently and in which an emergency cooling liquid is stored, an opening part for allowing the emergency cooling liquid to flow from the reactor containment chamber into the pool, a sump installed below the pool, a debris filtering body installed at the sump to filter debris contained in the emergency cooling liquid, a pumping system which sucks the emergency cooling liquid from the sump and discharges the emergency cooling liquid into the reactor containment chamber, and a debris trapping part installed in the pool to trap the debris, wherein the debris trapping part intersects with a flow path of the emergency cooling liquid. | 03-08-2012 |
Kazuhiko Arikawa, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20110108113 | SOLAR CELL, CONCENTRATING SOLAR POWER GENERATION MODULE AND SOLAR CELL MANUFACTURING METHOD - A solar cell having high heat resistance, reliability and weather resistance that prevents extraneous matter (rain water, dust and the like) from entering, a concentrating solar power generation module and a solar cell manufacturing method are provided. | 05-12-2011 |
Kiichirou Arikawa, Yokohama JP
| Patent application number | Description | Published |
|---|---|---|
| 20120098191 | MEDIUM PRESSURIZING DEVICE AND IMAGE FORMING APPARATUS - A medium pressurizing device includes: two rotating bodies that rotate and allow a recording medium held in a contact part to pass; a pressurizing member that applies, to one of the rotating bodies, a pressure of pressing the one toward the other; a drive roll disposed downstream from the contact part in a conveyance direction, and rotating thereby transmitting a conveyance driving force to the recording medium; and a following roll contacting the drive roll, and rotating by following rotation of the drive roll, thereby conveying the recording medium held therebetween. The device further includes: an axis member rotating by receiving a driving force; and a cam member fixed to the axis member, acting on the pressurizing member, and following rotation of the axis member, thereby changing the pressure. The following roll has a hollow, and the axis member is disposed to pass through a space in the hollow. | 04-26-2012 |
Kiichirou Arikawa, Saitama JP
Kiichirou Arikawa, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20110211880 | FIXING DEVICE AND IMAGE FORMING APPARATUS - A fixing device has a regulating mechanism for maintaining a contact portion of a pressing member in a state in which the contact portion does not contact with a fixing roll through a fixing belt from a second area to a first area or a state in which a pressure is reduced so that the contact portion contacts with the fixing roll when switching from a state in which the contact portion is placed in the second area to a state in which the contact portion is placed in the first area is carried out by a switching mechanism, and making a transition for the contact portion of the pressing member into a contact state at a predetermined pressure when the first area is reached. | 09-01-2011 |
| 20110236069 | FIXING DEVICE AND IMAGE FORMING DEVICE - A fixing device includes: a fixing rotating member; a pressing rotating member pressed to the fixing surface of the fixing rotating member; a displacing mechanism that can displace the pressing rotating member at least at a first setting position that the pressing rotating member pressed to the fixing surface is located in a first position relative to the fixing rotating member and at a second setting position the pressing rotating member pressed to the fixing surface is in a second position shifted from the first position in the downstream or upstream side of a passing direction of the recording medium at the fixing process part; a guide member having a guide part that guides the recording medium to an introducing portion of the fixing process part; an adjusting mechanism that can adjust the position of the guide member in accordance with the displacement of the pressing rotating member to the first setting position or the second setting position. | 09-29-2011 |
| 20110318073 | FIXING DEVICE AND IMAGE FORMING APPARATUS - A fixing device includes a rotatable fixing roller, an endless fixing belt, a pressing unit having first and second pressing members that press a surface of the fixing belt against the fixing roller, a fixed support member that supports the fixing roller rotatably, a movable support member that supports the first pressing member in a fixed state and supports the second pressing member such as to be movable closer to and away from the fixing roller, a first pressure spring that presses the movable support member closer to the fixing roller, a second pressure spring that presses the second pressing member closer to the fixing roller, and a switch mechanism that switches between a first state in which the first and second pressing members are pressed against the fixing roller and a second state in which only the second pressing member is pressed against the fixing roller. | 12-29-2011 |
Naoshi Arikawa, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20110039409 | METHOD OF DESIGNING SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor device includes a capacitor including a lower electrode and a upper electrode, and a capacitive film formed therebetween; a first via group including one or more first vias which is electrically connected to the lower electrode; and a second via group including one or more second vias which is electrically connected to the upper electrode and formed simultaneously with the first via group. The semiconductor device is designed by a method including a step of setting the number of the first vias and the second vias so that a value obtained by dividing a capacitance value of the capacitor by the total number of the first vias and the second vias included in the first via group and the second via group is set to be equal to or less than a predetermined value. | 02-17-2011 |
Nobuo Arikawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080218607 | DISTORTION CORRECTION FOR PHOTOGRAPHING DEVICE - A photographing device comprises a lens and a camera. The camera body has an imaging device and an image-processing unit that performs distortion correction on the basis of information regarding distortion quantity, as part of an image processing of an image signal obtained by the imaging device through the lens. The distortion quantity has at least one of first distortion quantity of the lens and second distortion quantity of the imaging device. The information has a coefficient of an approximation formula for the distortion correction on a two-dimensional coordinate system for the distortion correction. The two-dimensional coordinate system is set on an image obtained by the image processing of the image signal. | 09-11-2008 |
Norio Arikawa, Nagano JP
| Patent application number | Description | Published |
|---|---|---|
| 20100055845 | POWER SEMICONDUCTOR MODULE AND METHOD OF MANUFACTURING THE SAME - A power semiconductor module and a method of manufacture thereof includes lead a frame carrying lead having inner and outer lead portions. The outer lead portions, which are connected by soldering to semiconductor chips simultaneously, eliminate the need for using bonding wires. Since no bonding wire is used for connecting the leads and the semiconductor chips, a sufficient current capacity is obtained. The bonding between an insulating circuit board and the semiconductor chips and the bonding between the semiconductor chips and the leads can be made simultaneously in a single step of reflow-soldering. As a result, the mounting time can be shortened and the power semiconductor module can be manufactured more efficiently. | 03-04-2010 |
Rei Arikawa, Nakai JP
| Patent application number | Description | Published |
|---|---|---|
| 20100118484 | Storage Control Device - With the storage control device of the present invention, it is possible to mount a larger number of storage devices and to cool them effectively. A plurality of sub-storage units are provided within one storage unit. Each sub-storage unit includes a plurality of hard disk drives, a plurality of enclosures, and a plurality of power supply devices. A cover is divided into a front cover which covers over the front side of a case, and a rear cover which covers over the rear side of the case. Shield portions are provided on the upper sides of the hard disk drives and the enclosures. By these shield portions contacting the adjacent modules (other disk drives and other enclosures), it is possible to reduce the negative influence upon cooling air draft passages within the case, even when a cover has been removed. | 05-13-2010 |
Takeshi Arikawa, Tochigi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090078741 | Method of manufacturing vehicle body and welding facility - A method is disclosed for manufacturing a plurality of vehicle bodies having different vehicle types using the same manufacturing line. In the method, when a frame member assembly and a panel member assembly of the vehicle body are to be joined, the frame member assembly and the panel member assembly are welded on a different welding stage, enabling the welding stage to be changed according to the vehicle type. | 03-26-2009 |
| 20100301099 | METHOD OF MANUFACTURING VEHICLE BODY AND WELDING FACILITY - A welding facility includes a main welding line for manufacturing an assembly of frame members, and a sub-welding line for manufacturing an assembly of panel members, the sub-welding line merging with the main welding line. The main welding line is comprised of a plurality of welding stages provided with a welding robot, the sub-welding line is provided at the end with a transfer mechanism for transferring the panel member assembly to the desired welding stage, and the merging parts are changeable according to the type of product to be welded. The facility permits a plurality of vehicle bodies having different vehicle types to be manufactured using the same manufacturing line. | 12-02-2010 |
Taro Arikawa, Yokosuwa-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120076587 | MOVABLE BREAKWATER AND METHOD OF OPERATING MOVABLE BREAKWATER - The present invention provides a movable breakwater that can do with a small amount of compressed air supplied to raise the buoyant steel pipe. The buoyant steel pipe | 03-29-2012 |
Tatsuhiro Arikawa, Kikukawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20100108168 | ACCUMULATOR - To prevent plastic deformation of a bellows due to a pressure difference between inner and outer sides of the bellows in an outside gas type or inside gas type accumulator, a disc-like gasket is held in a float able state to a surface close to a stay in a bellows cap by a gasket holder, so that, the disc-like gasket moves together with the bellows cap at a steady operation time, the disc-like gasket moves together with the bellows cap to contact with an end surface portion of the stay, thereby closing the liquid chamber at a zero-down time, and the bellow cap moves toward a position where liquid pressure and gas pressure balance while the disc-like gasket keeps contacting with the stay due to a difference of pressure receiving areas in both the surfaces when the liquid in the liquid chamber is thermally expanded at a zero-down time. | 05-06-2010 |
Tatsuhiro Arikawa, Kikukaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20110226370 | ACCUMULATOR - To cause a safety mechanism for an emergency to be activated at lower pressure in comparison with a rupture plate, an accumulator comprises an accumulator housing, a stay having a liquid passage provided in the end surface portion on an end of a stepped tubular portion of the stay, a bellows with a bellows cap, a safety mechanism for pressure drop, and a safety mechanism for an emergency which is structured such that, in an emergency such as a fire, the bellows cap or a member held by the bellows cap presses the stay by high pressure due to the fire in the housing, to buckle the stay at a step of the stepped tubular portion, and open a liquid chamber, wherein a thin portion is provided circumferentially partially at the step of the stay to readily incline the end surface portion of the stay when the stay is buckled. | 09-22-2011 |
Toshihide Arikawa, Komoro-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110076557 | NONAQUEOUS ELECTROLYTE BATTERY, BATTERY PACK AND VEHICLE - According to one embodiment, there is provided a nonaqueous electrolyte battery. The negative electrode of the battery includes a negative electrode active material which can absorb and release lithium ions at a negative electrode potential of 0.4 V (V.S. Li/Li | 03-31-2011 |
Yasuhito Arikawa, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20090089503 | DISK ARRAY APPARATUS, COMPUTER-READABLE RECORDING MEDIUM HAVING DISK ARRAY APPARATUS CONTROL PROGRAM RECORDED THEREON, AND DISK ARRAY APPARATUS CONTROL METHOD - A disk array apparatus has a plurality of disks constituting a mounted RAID group and controls access from an upper-level device to each of the disks. The disk array apparatus also has a performance information collector for collecting a piece of performance-related information of each of the disks, and a suspected disk detector for comparing the pieces of information collected for the disks by the performance information collector among disks constituting a single one of the RAID group and detecting a suspected disk suspected of being abnormal in performance based on a result of the comparison. | 04-02-2009 |
Yasunobu Arikawa, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20120091351 | SCINTILLATOR FOR NEUTRON DETECTION AND NEUTRON MEASUREMENT DEVICE - A neutron measurement apparatus | 04-19-2012 |
Yasushi Arikawa, Neyagawa-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090103704 | VOICE INFORMATION PROCESSING DEVICE AND WIRING SYSTEM USING THE SAME DEVICE - A compact voice information processing device having excellent howling preventing effect, and a wiring system using the same device, which is excellent in function expandability and easy exchangeability, are provided. This processing device has a speaker, a first microphone disposed to face a diaphragm of the speaker, a second microphone disposed outside of an outer periphery of the diaphragm of the speaker, and a signal processing portion for removing an output voice component of the speaker mixed in an output of the second microphone by use of an output of the first microphone. This processing device is preferably used in a wiring system for transmitting information and electric power between plural locations in a building structure. | 04-23-2009 |
| 20090289132 | ELECTROSTATICALLY ATOMIZING DEVICE AND ELECTROSTATICALLY ATOMIZING SYSTEM - A high voltage is applied between an emitter electrode in an atomizing barrel and an opposed electrode supported to the atomizing barrel to electrostatically atomize a liquid supplied to the emitter electrode into a mist of charged minute particles. A silencer duct is attached to the front end of the atomizing barrel for reducing noises developed when generating the mist of the charged minute particles. Accordingly, the silencer duct can absorb the noises developed around the emitter electrode and the opposed electrode at immediately downstream thereof for effectively reducing the noises. | 11-26-2009 |
Yasuyoshi Arikawa, Osaka-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080262042 | Pyrrole compounds - The present invention provides a compound having a superior acid secretion inhibitory effect and showing an antiulcer activity, which is represented by the formula (I) | 10-23-2008 |
Yasuyoshi Arikawa, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20090156642 | 5-Membered heterocyclic compound - The present invention provides 5-membered heterocycle compounds represented by the following general formula (I): | 06-18-2009 |
| 20110152273 | FUSED HETEROAROMATIC PYRROLIDINONES - Disclosed are compounds of Formula 1, | 06-23-2011 |
| 20110172275 | PYRROLE COMPOUNDS - The present invention relates to a compound represented by the formula: | 07-14-2011 |
Yoshiaki Arikawa, Fukui JP
| Patent application number | Description | Published |
|---|---|---|
| 20110233172 | WIRE GUIDE HOUSING FOR WIRE ELECTRICAL DISCHARGE MACHINING DEVICE - A wire guide housing ( | 09-29-2011 |
Yoshihiro Arikawa, Ome-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100097725 | CARRIAGE ASSEMBLY AND STORAGE MEDIUM DRIVING DEVICE - According to one embodiment, a carriage assembly includes a carriage block body, a carriage arm, a coil, a pair of support arms, and a frame body. The carriage block body is rotatably connected to a spindle. The carriage arm extends forward from the front of the carriage block body. The coil is located behind the carriage block body, and defines a linear region extending along a reference straight line extending radially from the center of the spindle. The support arms extend in parallel to the linear region from a back surface of the carriage block body. The frame body is made of a resin material, and fills between the coil and the support arms to couple the coil and the support arms. The support arms extend more outside than the external end of the linear region of the coil in the radial direction. | 04-22-2010 |
Yoshihiro Arikawa, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20080285176 | STORAGE DEVICE - A storage device includes a head configured to record information in or reproduce the information from a recording medium, a suspension configured to support the head, a lift tab provided onto the suspension, a ramp, which the lift tab elastically contacts, the lift tab being configured to slide on the ramp, the ramp being configured to support the lift tab so as to hold the head at a position apart from the recording medium in loading the head over the recording medium and in unloading the head from the recording medium, and a heating member provided outside the ramp at a position close to the ramp. | 11-20-2008 |
| 20090128961 | DISK APPARATUS - In a disk apparatus, an actuator includes a magnetic plate member which generates a magnetic attraction force for turning the actuator in the unloading direction by interaction with a stationary magnet. The plate member is superposed on the stationary magnet in the plane direction while keeping a gap with the stationary magnet in the vertical direction. An area of the plate member superposed on the stationary magnet is increased as the actuator turns in the unloading direction and approaches the outer stopper. When the actuator approaches the outer stopper, the stationary magnet gives, to the plate member, a magnetic attraction force of such an intensity that brings the actuator on the outer stopper against a friction force applied to the actuator. | 05-21-2009 |
| 20090237831 | STORAGE DEVICE, MAGNETIC CIRCUIT, AND ACTUATOR - When impact occurs, a magnetic disk device detects the impact, being transmitted to a head, on an actuator located in a route from an impact source to the head. Upon detection of the impact, the magnetic disk device stops data write operation. Specifically, before the impact is transmitted to the head and errors occur in the write operation, the magnetic disk device detects the impact on the actuator located in the route from the impact source to the head, and stops the write operation. | 09-24-2009 |
Yuuya Arikawa, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20120022190 | POLYCARBONATE/POLYETHYLENE TEREPHTHALATE COMPOSITE RESIN COMPOSITION AND MOLDED ARTICLE - A polycarbonate/polyethylene terephthalate composite resin composition is provided, which contains a resin component of 100 parts by weight and contains a phosphorus thermal stabilizer of 0.01 to 0.5 parts by weight and/or a hindered phenol thermal stabilizer of 0.01 to 1 parts by weight, the resin component containing a polycarbonate resin of 95 to 30 weight % and a polyethylene terephthalate resin of 5 to 70 weight %. The polyethylene terephthalate resin contains a deactivated polycondensation catalyst. The polycarbonate/polyethylene terephthalate composite resin composition can be prevented from being deteriorated resulting from being thermally preserved. | 01-26-2012 |