Hiroomi
Hiroomi Funakoshi, Chiryu-City JP
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20150372519 | CHARGING AND DISCHARGING DEVICE - A charging and discharging device is capable of connecting a power storage device and a normal charging device, which supplies AC power. The power storage device includes a DC inlet, a storage part and a storage control part. An AC inlet of the charging and discharging device is detachably connectable to a normal charging connector of the normal charging device. A DC connector is detachably connectable to the DC inlet. A converting part converts AC power supplied from the normal charging device through the AC inlet to DC power. A charging and discharging control part controls power conversion in the converting part. By connecting the power storage device and the normal charging device through the charging and discharging device, power supply and reception between the power storage device and the normal charging device can be enabled and the configuration of the power storage device is simplified. | 12-24-2015 |
Hiroomi Goto, Nara-Shi JP
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20130169958 | Surface Processing Progress Monitoring System - Provided is a technique for calculating a hole depth or substrate thickness with high accuracy during surface processing work, such as etching or grinding. A difference spectrum calculator calculates the difference between a spectrum acquired at one time and another spectrum acquired at a time earlier than the aforementioned time by a predetermined. The base spectra which are contained in the observed spectra but do not contribute to interference can be regarded as common to the observed spectra. Therefore, the difference spectrum is a virtually normalized interference spectrum. A Fourier transform operator performs a frequency analysis on the difference spectrum, using a Fourier transform or similar technique. In the thereby obtained signal, a clear peak originating from the interference appears at a position corresponding to the optical path length. From this peak position, an optical distance calculator determines the optical path length, calculates the hole depth, and displays the calculated result. | 07-04-2013 |
20140307262 | SURFACE PROCESSING PROGRESS MONITORING SYSTEM - A system including an index assigning section estimating the thickness of a thin film based on the intensity of light reflected on a substrate and a theoretical formula expressing a relationship between the thickness of the thin film and the intensity of an interference light when the spectrum is obtained for the first time, and assigning indexes for each candidate value for the layer thickness; a layer thickness wide-range estimating section estimating the layer thickness within the range of the value of a layer thickness wide-range estimation width including the previously estimated value of the layer thickness based on the theoretical formula; a selecting section selecting an index from the indexes; a determining section determining a layer thickness wide-range estimation result; and a layer thickness determining section determining the thickness of the thin film based on the theoretical formula after calculating the layer thickness wide-range estimation result. | 10-16-2014 |
Hiroomi Goto, Kyoto JP
Patent application number | Description | Published |
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20130265587 | SURFACE TREATMENT STATUS MONITORING DEVICE - A measurement light having a predetermined wavelength bandwidth from a light source is radiated onto the structure to be measured in a specimen | 10-10-2013 |
20150330954 | SUPERCRITICAL FLUID PROCESSING DEVICE - A supercritical fluid chromatograph includes a supercritical flow path, a mobile phase supply section for supplying a mobile phase containing liquid carbon dioxide, a sample introduction section, a sample separation section, a detector, and a pressure control valve. A valve post-stage flow path is connected to a fluid outlet of the pressure control valve, and the inside of the valve post-stage flow path is maintained by pressure maintaining means at a pressure by which a mobile phase from the fluid outlet of the pressure control valve is not vaporized. | 11-19-2015 |
Hiroomi Honda, Miyazaki JP
Patent application number | Description | Published |
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20110197665 | SURFACE TEXTURE MEASURING DEVICE - A surface texture measuring device includes a threshold value storage module configured to store a threshold input through an operation key, a stylus move distance detector configured to detect a move distance in the trace direction of the stylus, a cumulative move distance storage module configured to cumulatively store the move distance of the stylus detected by the stylus move distance detector; and. a notification module (controller) configured to make a comparison between the threshold value stored in the threshold value storage module and the cumulative move distance stored in the cumulative move distance storage module and notifying a user of replacement of the stylus when the cumulative move distance has exceeded the threshold value. | 08-18-2011 |
20130238281 | SURFACE TEXTURE MEASUREMENT DEVICE, CONTROLLER FOR SURFACE TEXTURE MEASUREMENT DEVICE, AND METHOD FOR CONTROLLING THE SAME - A surface texture measurement device capable of resolving errors for each entire display range, a controller for the surface texture measurement device, and a method for controlling the surface texture measurement device that includes selecting any one of the display ranges as a reference range and defining a calibration measurement value for each display range; sequentially inputting the calibration measurement values in place of the measurement values to the range amplifier corresponding to the reference range to obtain a reference display value rDATAi; inputting the calibration measurement values to the range amplifiers corresponding to each display range, then obtaining an AD-converted value ADi and a display value DATAi; computing a gain error rate ki=rDATAi/DATAi, a display resolution DIVi=DATAi/ADi, and a corrected display resolution cDIVi=DIVi×ki; and displaying the corrected display value cDIVi=DIVi×ki. | 09-12-2013 |
20130239668 | SURFACE TEXTURE MEASURING MACHINE AND A SURFACE TEXTURE MEASURING METHOD - A surface texture measuring method includes: moving a stylus toward an origin point; and, when the stylus reaches the origin point, braking the stylus to be stopped after overrunning the origin point waiting for a measurement start command (approach section setting operation); bringing the stopped stylus into contact with a target portion of the workpiece (workpiece setting operation); moving the stopped stylus in a measurement direction reverse to the overrunning (approach operation); and, when the stylus passes the origin point in the approach operation, continuing the movement of the stylus while acquiring data detected by the detector (measurement operation). | 09-19-2013 |
Hiroomi Horie, Yokkaichi JP
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20160118657 | PROCESS FOR MANUFACTURING LITHIUM TITANIUM OXIDES - Provided is lithium titanate that is readily pulverized, and readily dispersed in a binding agent. The lithium titanate is characterized in that the value of a degree of pulverization Zd representing the ratio of the 50% cumulative diameter pre- and post-pulverization is 2 or greater. The lithium titanate is produced by the following steps (1)-(3). (1) a step in which titanyl sulfate or titanium sulfate is thermally hydrolyzed to produce metatitanic acid; (2) a step in which a slurry containing the metatitanic acid is prepared, and the slurry, subsequent to neutralization to bring the pH to 6.0-9.0, undergoes solid-liquid separation, to produce a metatitanic acid-containing titanium starting material having a BET specific surface area of 100-400 m | 04-28-2016 |
Hiroomi Iyoku, Annaka JP
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20130150458 | SILICONE-MODIFIED WAX, COMPOSITION AND COSMETIC PREPARATION CONTAINING THE SAME, AND PRODUCTION METHOD OF SILICONE-MODIFIED WAX - The present invention provides a silicone-modified wax obtained by subjecting an esterification reaction product obtained from a polyhydric alcohol having one or two alkenyl groups in one molecule and a higher fatty acid, and an organohydrogenpolysiloxane containing at least one methyl group, to a hydrosilylation reaction; wherein the silicone-modified wax is solid or in a grease state exhibiting a thixotropy, at 25° C. There can be a silicone-modified wax, a production method thereof, and a composition and a cosmetic preparation each containing the silicone-modified wax, which silicone-modified wax is solid or in a grease state exhibiting a thixotropy, at 25° C., and is high in compatibility with oil-based agents such as volatile and nonvolatile silicone oils, hydrocarbon oils, ester oils, natural animal oils and plant oils, and the like. | 06-13-2013 |
Hiroomi Kobayashi, Toyota-Shi, Aichi-Ken JP
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20160121435 | METAL PASTE FOR JOINING, JOINING METHOD AND JOINED BODY - A metal paste for joining includes aggregates of metal nanoparticles and a solvent, and an average particle size of the aggregates is 1 μm or more. | 05-05-2016 |
Hiroomi Kobayashi, Okazaki-Shi, Aichi-Ken JP
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20160045985 | WELDING PORTION INSPECTION DEVICE AND INSPECTION METHOD THEREFOR - Welding laser beam is irradiated along welding trajectories set in works, or inspection laser beam is irradiated along scanning trajectories set in a molten pool in the works which has been melted by the welding laser beam. Return light including reflected light from the molten pool in the work, evaporation luminescence generated by melting/evaporating of the work and thermal radiation light radiated from the molten pool in the work is received. A fundamental frequency is detected by conducting Fourier transform on the intensity of the received return light and a welding condition of the welding portion in the work is inspected based on an amplitude under the fundamental frequency and an amplitude under a frequency that is twice as high as the fundamental frequency. | 02-18-2016 |
20160052091 | WELDED PORTION INSPECTION APPARATUS AND INSPECTION METHOD THEREOF, WITH INSPECTION IN DIFFERENT ZONES OF THE MOLTEN POOL - A welding laser beam (L | 02-25-2016 |
20160067832 | WELDING PORTION INSPECTION DEVICE AND INSPECTION METHOD THEREFORE, WITH EXTRACTING PORTION FOR EXTRACTING EVAPORATION LUMINESCENCE AND THERMAL RADIATION - A welding portion inspection method includes: irradiating welding laser beam along welding trajectories set in works plural times or irradiating inspection laser beam along scanning trajectories set in a molten pool of the works which is melted by the welding laser beam plural times; receiving return light including reflected light from the molten pool of the work, evaporation luminescence generated due to evaporating of the work and thermal radiation light radiated from the molten pool of the work; extracting short wavelength component containing evaporation luminescence and long wavelength component containing thermal radiation light from the return light and inspecting the welding condition of the welding portion of the work based on a ratio between an intensity of the short wavelength component and an intensity of the long wavelength component. | 03-10-2016 |
20160121435 | METAL PASTE FOR JOINING, JOINING METHOD AND JOINED BODY - A metal paste for joining includes aggregates of metal nanoparticles and a solvent, and an average particle size of the aggregates is 1 μm or more. | 05-05-2016 |
Hiroomi Kobayashi, Okazaki-Shi JP
Patent application number | Description | Published |
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20160061727 | WELDED PORTION INSPECTION APPARATUS AND INSPECTION METHOD THEREOF - A welding laser beam (L | 03-03-2016 |
Hiroomi Kobayashi, Ota-Shi JP
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20080263857 | ELECTRONIC COMPONENT MOUNTING APPARATUS - The invention is directed to an electronic component mounting apparatus which is applicable to a case in which component feeding devices need not be provided on both sides of a carrying device respectively for reasons of types of electronic components or a setting space and increases an operating rate of a beam to enhance production efficiency. An electronic component mounting apparatus has a carrying device carrying a printed board, a component feeding device supplying electronic components, a pair of beams movable in one direction by drive sources, and mounting heads each having suction nozzles and movable along the beams by drive sources. The component feeding device is provided on only one side of the carrying device, and the suction nozzles provided on each of the mounting heads pick up electronic components from the component feeding device and mount the electronic components on a printed board by moving the mounting heads provided on both the beams between the printed board on the carrying device and the component feeding device by driving the drive sources respectively. | 10-30-2008 |
20110030203 | ELECTRONIC COMPONENT MOUNTING APPARATUS - The invention is directed to an electronic component mounting apparatus which is applicable to a case in which component feeding devices need not be provided on both sides of a carrying device respectively for reasons of types of electronic components or a setting space and increases an operating rate of a beam to enhance production efficiency. An electronic component mounting apparatus has a carrying device carrying a printed board, a component feeding device supplying electronic components, a pair of beams movable in one direction by drive sources, and mounting heads each having suction nozzles and movable along the beams by drive sources. The component feeding device is provided on only one side of the carrying device, and the suction nozzles provided on each of the mounting heads pick up electronic components from the component feeding device and mount the electronic components on a printed board by moving the mounting heads provided on both the beams between the printed board on the carrying device and the component feeding device by driving the drive sources respectively. | 02-10-2011 |
Hiroomi Matsuzaki, Mishima-Shi JP
Patent application number | Description | Published |
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20100221038 | CLEANING DEVICE, DEVELOPING DEVICE, CARTRIDGE, CLEANING BLADE SECURING METHOD, AND DEVELOPING BLADE SECURING METHOD - A cleaning device includes a cleaning blade for removing toner remaining on a surface of an image bearing member for carrying a toner image; a supporting member for supporting the cleaning blade; a mounting hole provided in one of the cleaning blade and the supporting member; a projection which is provided on the other of the cleaning blade and the supporting member and which is inserted in the mounting hole; and a recess provided in the projection and extended from a free end portion of the projection toward a base portion of the projection, wherein the cleaning blade and the supporting member are secured to each other by the projection deformed such that the recess expands outwardly of the mounting hole by resin material in the recess. | 09-02-2010 |
20120027458 | CLEANING DEVICE, DEVELOPING DEVICE, CARTRIDGE, CLEANING BLADE SECURING METHOD, AND DEVELOPING BLADE SECURING METHOD - A cleaning device includes a cleaning blade for removing toner remaining on a surface of an image bearing member for carrying a toner image; a supporting member for supporting the cleaning blade; a mounting hole provided in one of the cleaning blade and the supporting member; a projection which is provided on the other of the cleaning blade and the supporting member and which is inserted in the mounting hole; and a recess provided in the projection and extended from a free end portion of the projection toward a base portion of the projection, wherein the cleaning blade and the supporting member are secured to each other by the projection deformed such that the recess expands outwardly of the mounting hole by resin material in the recess. | 02-02-2012 |
20120328330 | CLEANING DEVICE, DEVELOPING DEVICE, CARTRIDGE, CLEANING BLADE SECURING METHOD, AND DEVELOPING BLADE SECURING METHOD - A cleaning device includes a cleaning blade for removing toner remaining on a surface of an image bearing member for carrying a toner image; a supporting member for supporting the cleaning blade; a mounting hole provided in one of the cleaning blade and the supporting member; a projection which is provided on the other of the cleaning blade and the supporting member and which is inserted in the mounting hole; and a recess provided in the projection and extended from a free end portion of the projection toward a base portion of the projection, wherein the cleaning blade and the supporting member are secured to each other by the projection deformed such that the recess expands outwardly of the mounting hole by resin material in the recess. | 12-27-2012 |
20130136489 | DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - A developer accommodating unit includes a flexible developer accommodating container sealed with a sealing member at its developer discharging opening; a rotatable unsealing member for removing the sealing member from the opening; a drive transmission member for transmitting a rotational force to the unsealing member, wherein the drive transmission member is mounted at one longitudinal end portion of the unsealing member and is rotatably assembled with a frame; and a supporting member for supporting the unsealing member when the unsealing member is assembled. The supporting member includes a preventing portion for preventing the unsealing member from dropping from the supporting member. In a state in which the drive transmission member is assembled with the frame, a gap between the unsealing member and the supporting member is larger than a gap between the drive transmission member and the frame. The unsealing member is spaced from the supporting member. | 05-30-2013 |
20130308973 | DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - With respect to an unsealing direction in which exposure of a discharging portion | 11-21-2013 |
20130308979 | DEVELOPER ACCOMMODATING CONTAINER, DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - A developer bag | 11-21-2013 |
20130343785 | DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - A developer accommodating unit for accommodating a developer for image formation includes a flexible container provided with an opening | 12-26-2013 |
20140016961 | DEVELOPER ACCOMMODATING CONTAINER, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - A developer accommodating container for accommodating a developer includes a developer bag | 01-16-2014 |
20140029974 | DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - A developer accommodating unit for accommodating a developer for image formation. A flexible container includes a developer accommodating portion for accommodating the developer and an opening for permitting discharge of the developer. The flexible container also includes a superposed multi layer sheet structure portion for forming the developer accommodating portion. A sealing member seals the opening and an unsealing member moves the sealing member to unseal the opening. A frame that accommodates the flexible container, the sealing member, and the unsealing member includes a fixing portion for fixing the flexible container. A fixed portion fixed to the fixing portion is provided at the superposed multi layer sheet structure portion of the flexible container, and an interlayer bonding portion between the superposed layers is provided between the fixed portion of the multi layer sheet structure portion and the developer accommodating portion. | 01-30-2014 |
20140064793 | DEVELOPING UNIT, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS - A developing unit includes: a frame; a flexible container, provided inside the frame, for accommodating a developer, wherein the flexible container includes an opening for permitting discharge of the developer; an urging member, provided inside the frame, for urging the flexible container to deform the flexible container; and a developer carrying member for carrying the developer discharged from the opening of the flexible container. The flexible container includes a projected portion projecting toward an outside of the flexible container. The projected portion is moved depending on deformation of the flexible container, by urging of the flexible container, to stir the developer discharged from the opening. | 03-06-2014 |
20140072329 | DEVELOPER ACCOMMODATING UNIT - A developer accommodating unit for accommodating a developer includes: a flexible container, provided with an opening for permitting discharge of the developer, for accommodating the developer; and a frame. The flexible container is provided with a fastening hole for fastening said flexible container in said frame. The frame includes a fixing shaft portion fixed in the fastening hole by being inserted into the fastening hole and includes a retaining portion for preventing the fixing shaft portion from being disengaged from the fastening hole. The fastening hole is locked by fitting the fastening hole around the fixing shaft portion while an edge of the fastening hole rides over the retaining portion by elastic deformation thereof. | 03-13-2014 |
20140072346 | DEVELOPER ACCOMMODATING CONTAINER, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS - A developer accommodating container for accommodating a developer for image formation, includes a first flexible member having a three-dimensional shape; a second flexible member for forming a space for accommodating the developer by covering a part of the first flexible member; wherein the developer accommodating container is constituted by bonding the first flexible member and the second flexible member to each other, and an injection opening, provided between the first flexible member and the second flexible member, for permitting injection of the developer into the developer accommodating container. An adjacent side, which is one of sides constituting an outer configuration of the three-dimensional shape and which is adjacent to the injection opening, has an angle of less than 90 degrees with respect to an injection direction of the developer at the injection opening. | 03-13-2014 |
20140079432 | DEVELOPER ACCOMMODATING CONTAINER, DEVELOPER ACCOMMODATING UNIT, PROCESS CATRIDGE, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - A fixing portion | 03-20-2014 |
20140126928 | CARTRIDGE, DEVELOPING CARTRIDGE, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS - A cartridge includes: a toner chamber, provided with an opening, for accommodating a toner; and a seal member including a sealing portion, elongated in a longitudinal direction of the cartridge, for unsealably sealing the opening and a mounting portion for being mounted on an unsealing member to unseal the opening. The sealing portion includes a first sealing portion located at a longitudinal end portion and a second sealing portion located at a longitudinal central portion. With respect to a direction crossing the longitudinal direction, a length between the first sealing portion and the mounting portion of the seal member is shorter than a length between the second sealing portion and the mounting portion. | 05-08-2014 |
20140199094 | DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS - A developer accommodating container includes: a flexible container provided with an opening for permitting discharge of a developer; a sealing member, mounted to the flexible container in a state in which the sealing member seals the opening, capable of exposing the opening by being wound up; an unsealing member for winding up the sealing member by being rotated to expose the opening; a frame for accommodating the unsealing member; and a limiting portion for limiting deformation of the unsealing member with respect to a direction of a force applied from the sealing member to the unsealing member when the unsealing member winds up the sealing member. | 07-17-2014 |
20140363196 | DEVELOPER ACCOMMODATING UNIT, DEVELOPING DEVICE, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS - A developer accommodating unit for accommodating a developer includes: an accommodating portion, provided with an opening, for accommodating the developer; a sealing member for sealing the opening; and an unsealing member rotatable for winding up the sealing member. The sealing member is peelable off from the accommodating portion to unseal the opening in a first unsealing direction and a second unsealing direction opposite to the first unsealing direction. | 12-11-2014 |
20150205226 | DEVELOPING CATRIDGE, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS - A developing cartridge includes: a flexible developer bag, provided with an opening and provided in a frame, for accommodating a developer; and an acting member contactable to the developer bag. The developer bag is fixed to the frame at its upper portion. The developer bag is swingable by contact with the acting member. | 07-23-2015 |
20150277265 | ROLLER MEMBER, ROLLER SUPPORTING MECHANISM, AND METALLIC SHAFT - A roller member used in an image forming apparatus including: a metallic shaft; and a covering layer, wherein the metallic shaft has a cylindrical shape formed so that one end portion and the other end portion of the metallic plate oppose each other, the one end portion and the other end portion each include a straight portion, a projection, and a depression, the projections on the one end portion engage the depressions on the other end portion, a straight area is located outside a projection and depression area in which the projection on the one end portion and the projection on the other end portion are aligned in an axial direction of the metallic shaft, and the projection and depression area is entirely covered with the covering layer and at least part of the straight area is exposed from the covering layer. | 10-01-2015 |
20150338772 | CARTRIDGE AND IMAGE FORMING APPARATUS - A cartridge includes a rotating body, a blade that extends in an axial direction of the rotating body and is disposed on the rotating body, a supporting member that is fixed to the blade and configured to support the blade in such a manner that the blade protrudes toward the rotating body in a shorter direction crossing the axial direction, a frame body including a placing surface that supports the supporting member, and a fixed portion that is disposed on the placing surface via the supporting member and fixed to the frame body. The supporting member includes a cut portion extending in the axial direction. The fixed portion includes a deformed portion deformed by given energy, and the deformed portion engages with the cut portion so that movement of the supporting member with respect to the frame body is restricted. | 11-26-2015 |
Hiroomi Nakajima, Yokkaichi-Shi JP
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20120018697 | SEMICONDUCTOR MEMORY DEVICE - A semiconductor memory device in accordance with an embodiment comprises first lines, second lines, and a memory cell array including memory cells. Each of the memory cells is disposed at each of intersections of the first lines and the second lines and is configured by a rectifier element and a variable resistor connected in series. The rectifier element comprises a first semiconductor region of a first conductivity type including an impurity of a first impurity concentration, and a second semiconductor region of a second conductivity type including an impurity of a second impurity concentration lower than the first impurity concentration. The first semiconductor region and the second semiconductor region are formed by silicon. A junction interface of the first semiconductor region and the second semiconductor region is a pseudo-heterojunction formed by two layers that have different band gap widths and are formed of the same material. | 01-26-2012 |
20130320292 | SEMICONDUCTOR MEMORY DEVICE - A semiconductor memory device in accordance with an embodiment comprises first lines, second lines, and a memory cell array including memory cells. Each of the memory cells is disposed at each of intersections of the first lines and the second lines and is configured by a rectifier element and a variable resistor connected in series. The rectifier element comprises a first semiconductor region of a first conductivity type including an impurity of a first impurity concentration, and a second semiconductor region of a second conductivity type including an impurity of a second impurity concentration lower than the first impurity concentration. The first semiconductor region and the second semiconductor region are formed by silicon. A junction interface of the first semiconductor region and the second semiconductor region is a pseudo-heterojunction formed by two layers that have different band gap widths and are formed of the same material. | 12-05-2013 |
Hiroomi Nakajima, Mie-Ken JP
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20140061751 | NONVOLATILE SEMICONDUCTOR MEMORY DEVICE - According to one embodiment, a nonvolatile semiconductor memory device includes a memory cell region provided with a plurality of memory cells, and a peripheral region provided around the memory cell region. The device includes: a foundation layer provided in the memory cell region and in the peripheral region, the foundation layer including a plurality of wiring layers and a plurality of device elements; and a stacked body provided on the foundation layer, the stacked body including a plurality of electrode layers and a plurality of intermediate layers alternately stacked. The peripheral region includes an interlayer insulating film provided on the stacked body; and an electrode pad provided on the interlayer insulating film and electrically connected to one of the plurality of wiring layers. | 03-06-2014 |
20150036407 | NON-VOLATILE MEMORY DEVICE - According to one embodiment, a non-volatile memory device includes a memory cell array and a coil provided closely to the memory cell array. The memory cell array includes memory cells provided above an underlying layer, and a first interconnection. The memory cells are aligned in a first direction perpendicular to the underlying layer. The first interconnection extends in a second direction perpendicular to the first direction. The coil includes a winding including a second interconnection extending in the second direction and sharing a central axis with the first interconnection, a first plug extending in the first direction and connected to the second interconnection, a third interconnection electrically connected to another end of the first plug and extending in a direction parallel to the underlying layer, and a second plug having one end electrically connected to the third interconnection, and extending in a direction opposite to the first direction. | 02-05-2015 |
Hiroomi Ogawa, Nagoya-Shi JP
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20160025095 | ELECTRIC PUMP - An electric pump includes: a case; a shaft member fixed to the case; a cylindrical bearing inserted on the outside of the shaft member; a rotor configured as a member separate from the bearing, and configured to rotate integrally with the bearing; and an impeller fixed to one end of the rotor, wherein a discharge path is formed between the bearing and the rotor along an axial direction, and allows fluid to return to the impeller therethrough, the fluid flowing from the outer circumference of the impeller into the case, and circulating in the case. | 01-28-2016 |
20160028285 | ROTATING ELECTRICAL MACHINE - A rotating electrical machine includes: a core including an annular yoke portion disposed while being centered around a rotation axis; toothed portions protruding from the yoke portion in a radial direction; and a tooth flange portion circumferentially sticking out from a protruding end of each of the toothed portions while being centered around the rotation axis; and an insulator covering a region from the toothed portion to the tooth flange portion, wherein the insulator includes a tooth cover portion, and a flange cover portion, and a reinforced portion is formed at the boundary between the tooth cover portion and the flange cover portion, and includes a first restricting surface, and a second restricting surface. | 01-28-2016 |
Hiroomi Ogawa, Ichinomiya-City JP
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20090154008 | SPINDLE MOTOR AND RECORDING DISK DRIVE HAVING SPINDLE MOTOR - Using a simple and inexpensive method, a reliable spindle motor having a simple and inexpensive structure is afforded, in which contact failure of the FPC does not occur even when the motor undergoes external impact. An extending portion is provided radially outer side of an annular recess of a base. The extending portion has a step whose radially outer side is higher, and a through hole formed such as to pass through the base from its inside to outside. A FPC is disposed on an upper surface of a stator. The FPC is fixed to a lower surface of the base through the through hole. The bending height and the bending angle of the FPC are minimized by providing the step having appropriate height so that the FPC is not easily peeled off even when subject to external impact. | 06-18-2009 |
Hiroomi Tanaka, Shizuoka-Ken JP
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20090166190 | Anodizing apparatus - An anodizing apparatus for forming an anodized film on the surface of a workpiece ( | 07-02-2009 |
20090236228 | ANODIZING METHOD AND APPARATUS - An anodizing method in which a workpiece made of aluminum or aluminum alloy is immersed in an electrolytic solution, and treatment is performed in which the application of positive voltage for a very short period of time and the removal of charges are repeated alternately between the workpiece and a cathode arranged in the electrolytic solution includes a step of performing treatment in which the positive voltage application and the charge removal are repeated in a tentative cycle, measuring the control point arrival time of a current waveform at the positive voltage application period, and determining normal positive voltage application time based on the control point arrival time; and a step of performing treatment in which the application of positive voltage and the removal of charges are repeated in a cycle corresponding to the normal positive voltage application time, and forming an anodized film on the surface of the workpiece. | 09-24-2009 |
20100243457 | ANODIC OXIDE COATING AND ANODIZING OXIDATION METHOD - An anodic oxide coating has fewer irregularities and has a nonuniform film thickness, and an anodic oxidation method yields the coating. Specifically, an anodic oxidation method of an aluminum or aluminum alloy member applies a voltage to a process component immersed in a processing bath, the process component made of any of aluminum and aluminum alloy members containing at least any of an impurity and an additive. The method includes disposing a pair of negative plates so that the negative plates face the process component; and repeatedly performing a process of applying a positive voltage to the process component and a process of removing charges by using a power supply apparatus including an anodizing direct-current power source, a discharge direct-current power source, a switch configured to connect the process component and the pair of negative plates to any one of terminals of the anodizing direct-current power source and the discharge direct-current power source, the terminals having polarities opposite to each other, and capacitors and regeneration circuits connected to the respective power sources in parallel to the process component and the pair of negative plates. | 09-30-2010 |
20120217167 | METHOD FOR PAINTING ARTICLE TO BE TREATED - An object of the present invention is to unify sealing treatment and degreasing treatment by treating an anodic oxide film of an article to be treated made from aluminum or an aluminum alloy with a strongly basic treatment liquid containing a lithium ion, and simplify a pretreatment step for painting. A method for painting the article to be treated, by forming the anodic oxide film on the article to be treated made from aluminum or the aluminum alloy, and painting the article to be treated by using the anodic oxide film as a substrate, includes a first step including anodic treatment S | 08-30-2012 |
Hiroomi Tsutae, Tokyo JP
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20080290473 | METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE - A method for manufacturing a semiconductor device, in which a substrate is disposed in a chamber and a fluorine-containing silicon oxide film is formed on the substrate using a plasma CVD process. The fluorine-containing silicon oxide film is formed such that the release of fluorine from this silicon oxide layer is suppressed. According to this semiconductor device manufacturing method, a stable semiconductor device can be provided such that the device includes a fluorine-containing silicon oxide film (FSG film) at which the release of fluorine is suppressed, and thus peeling does not occur. | 11-27-2008 |
20090188526 | Process of cleaning a semiconductor manufacturing system and method of manufacturing a semiconductor device - A process of cleaning a semiconductor manufacturing system, and a method of manufacturing a semiconductor device. The cleaning process includes, for example, positioning a ceramic cover on the electrostatic chuck in tight contact with the chuck, and feeding a fluoride-based cleaning gas into a chamber. After the cleaning process, a process of forming a semiconductor film (deposition process) is performed. It is possible to prevent fluorine degasification from a substrate-supporting electrode (electrostatic chuck) during the deposition process. A semiconductor film can be formed without causing a temperature drop near the substrate. This prevents irregular film thickness, defective etching, film flaking, etc. | 07-30-2009 |
Hiroomi Ueda, Tokyo JP
Patent application number | Description | Published |
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20110140776 | VARIABLE FREQUENCY AMPLIFIER - A variable frequency amplifier includes a main amplifier system | 06-16-2011 |