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Hiroshi Yoshida
Hiroshi Yoshida, Kawasaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110067460 | LOCKABLE USB MEMORY DEVICE - According to one embodiment, a USB memory device includes a cylinder lock, a storage unit, and a control unit. The storage unit is capable of storing data. The control unit prohibits at least part of access to the storage unit from an outside when the cylinder lock is locked. | 03-24-2011 |
Hiroshi Yoshida, Hirakata-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110056033 | ELECTRIC TOOTHBRUSH - There is provided an electric toothbrush with which teeth can be brushed in a relaxed pose while imperfect brushing is suppressed. | 03-10-2011 |
Hiroshi Yoshida, Tochigi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110008565 | VEHICLE INTERIOR FINISHING LAMINATE SHEET, PROCESS FOR PRODUCING THE SAME, AND APPARATUS THEREFOR - There are provided a vehicle interior finishing laminate sheet in which a polypropylene resin foam board of high foaming extent having interconnected cells is used as a core member, a vehicle interior trim material, a method for manufacturing the vehicle interior finishing laminate sheet, and an apparatus therefor. The present invention relates to a vehicle interior finishing laminate sheet | 01-13-2011 |
Hiroshi Yoshida, Mito JP
| Patent application number | Description | Published |
|---|---|---|
| 20080251387 | Wiring Board and Production Method Thereof - It is an object of the present invention to provide a wiring board having high-density wiring with a controlled shape without masking by a resist film and a production method thereof. In the present invention, the production method of a wiring board having copper wiring on an insulating substrate includes the steps of forming a metal seed layer on the insulating substrate, the metal seed layer having a roughened shape in a portion on which the copper wiring or a bump is to be formed, and forming an electroplated film of copper or an alloy of copper through electroplating on the portion of the metal seed layer having the roughened shape. A substance for suppressing the plating reaction is added to a plating bath to provide an angle of 90 degrees or smaller between a surface of the insulating substrate and a side of the electroplated film. | 10-16-2008 |
| 20080290067 | MICROSTRUCTURE, PATTERN MEDIUM AND PROCESS FOR PRODUCING SAME - It is an object to provide a microstructure having cylindrical microdomains oriented in the film thickness direction and arranged in a regular pattern, for which a microphase separation phenomenon of a block copolymer is utilized. The process for producing the microstructure includes 2 steps; the first step for arranging, on a substrate ( | 11-27-2008 |
| 20090085255 | PHOTO NANOIMPRINT LITHOGRAPHY - The present invention is directed to providing a photo nanoimprint lithography which can form a more uniform base layer. A photo nanoimprint lithography according to the present invention includes the steps of discretely applying a photo-curable resist drop-wise onto a substrate, filling an asperity pattern of a mold with the photo-curable resist by bringing the mold having the asperity pattern formed therein into contact with the photo-curable resist, curing the photo-curable resist by irradiating the resist with a light and releasing from the mold the photo-curable resist which has been photo-cured, wherein an intermediary layer is formed on a surface of the substrate for maintaining a discrete placement of the photo-curable resist that has been instilled drop-wise on the substrate until the mold is brought into contact with the photo-curable resist that has been instilled drop-wise on the substrate. | 04-02-2009 |
| 20090199897 | GLASS COMPOSITION AND ITS APPLICATIONS - A glass composition substantially free from lead and bismuth and containing vanadium oxide and phosphor oxide as main ingredients, wherein the sintered glass of the glass composition exhibits 10 | 08-13-2009 |
| 20100159214 | HIGH-MOLECULAR THIN FILM, PATTERN MEDIUM AND MANUFACTURING METHOD THEREOF - The present invention provides a method of manufacturing a high-molecular thin film having a fine structure from a block-copolymer compound containing a block copolymer A as a main constituent composed of at least a block chain A | 06-24-2010 |
| 20100181100 | COPPER CIRCUIT WIRING BOARD AND METHOD FOR MANUFACTURING THE SAME - A copper wiring board having fine wiring, and a method for manufacturing the same are provided. The copper wiring board of the present invention is a wiring board comprising an insulating substrate, a plurality of wire trenches formed in the insulating substrate, and wires filled in the wire trenches, wherein when any two of the wires are selected, and cross sections are taken perpendicular to a direction of current flow in the wires, a wire width in one wire cross section is narrower than a wire width in the other wire cross section, and a wire thickness in the one wire cross section is thicker than a wire thickness in the other wire cross section. | 07-22-2010 |
| 20100310773 | Fine Metal Structure, Process for Producing the Same, Fine Metal Mold and Device - A fine metal structure having its surface furnished with microprojections of high strength, high precision and large aspect ratio; and a process for producing the fine metal structure free of defects. There is provided a fine metal structure having its surface furnished with microprojections, characterized in that the microprojections have a minimum thickness or minimum diameter ranging from 10 nanometers to 10 micrometers and that the ratio between minimum thickness or minimum diameter (D) of microprojections and height of microprojections (H), H/D, is greater than 1. There is further provided a process for producing a fine metal structure, characterized by comprising providing a substrate having a fine rugged pattern on its surface, applying a molecular electroless plating catalyst to the surface, thereafter carrying out electroless plating to thereby form a metal layer having the rugged pattern filled, and detaching the metal layer from the substrate to thereby obtain a fine metal structure furnished with a surface having undergone reversal transfer of the above rugged pattern. | 12-09-2010 |
| 20110135814 | FUNCTIONING SUBSTRATE WITH A GROUP OF COLUMNAR MICRO PILLARS AND ITS MANUFACTURING METHOD - A functioning substrate with a group of columnar micro pillars characterized in that a first matrix of organic polymer and a group of columnar micro pillars of organic polymer extending from this matrix are provided. This group of columnar micro pillars has an equivalent diameter of 10 nm through 500 μm and a height of 50 nm through 5000 μm; and the ratio (H/D) of the equivalent diameter (D) to the height (H) of the group of columnar micro pillars is 4 or more. | 06-09-2011 |
| 20110143095 | MICROFINE STRUCTURE AND PROCESS FOR PRODUCING SAME - A process for producing a microfine structure which comprises: a first stage of disposing a polymer layer comprising a block copolymer ( | 06-16-2011 |
| 20110281085 | POLYMER THIN FILM, PATTERNED MEDIA, PRODUCTION METHODS THEREOF, AND SURFACE MODIFYING AGENTS - The objects of the present invention are to provide a polymer thin film having finer structure than the conventional product, excellent regularity over a wide range and only limited defects, patterned media, methods for producing the thin film and patterned media, and surface modifying agent used in these production methods. | 11-17-2011 |
Hiroshi Yoshida, Fukuoka JP
| Patent application number | Description | Published |
|---|---|---|
| 20100303456 | SONET/SDH TRANSMISSION APPARATUS - A SONET/SDH transmission apparatus comprises a plurality of interface units that accommodate a plurality of lines, and mesh wiring that interconnects the interface units in a mesh pattern. Each of the interface units includes a time slot interchange (TSI) unit to output a signal selected from among a plurality of signals through the TSI processing of a plurality of signals on the lines accommodated at all the interface units, a detection unit to detect alarm information on the lines accommodated at all the interface units, and a control unit to provide the TSI unit with control data reflecting protective switching operation calculated by computation of a logic circuit which virtually executes the protective switching operation to be as for the plurality of lines. | 12-02-2010 |
| 20120082191 | TRANSMISSION SYSTEM, TRANSMISSION DEVICE, AND CLOCK SYNCHRONIZATION METHOD - A transmission system which couples a plurality of transmission devices to a control device includes a first transmission device which is one of the plurality of transmission devices; a first calculation circuit which calculates a first difference value indicating a frequency difference value between a common clock supplied from the control device and a first clock as a clock used in the first transmission device; and a transmitter which reports the first difference value to a second transmission device other than the first transmission device, wherein the second transmission device comprises: a second calculation circuit which calculates a second difference value indicating a frequency difference value between the common clock and a second clock used in the second transmission device, and a frequency controller which controls an oscillator generating the second clock so that the second difference value approaches the first difference value reported from the first transmission device. | 04-05-2012 |
Hiroshi Yoshida, Aichi-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20090314558 | Voltage Conversion Apparatus and Vehicle Including the Same - A voltage control portion generates a current command for controlling a voltage to an inverter input voltage command. A dividing portion divides the current command into first and second current commands in accordance with a division ratio from a division ratio setting portion. A first current control portion generates a modulated wave for controlling a current of a first converter to the first current command. A second current control portion generates a modulated wave for controlling a current of a second converter to the second current command. | 12-24-2009 |
| 20100291295 | HYDROPHILIC-DEFOGGING AND DIRTPROOF FILM AND PRODUCTION PROCESS FOR THE SAME - The present invention relates to a metallic oxide film which exhibits a high hardness and is good in terms of the transparency, and which exhibits a hydrophilic property, a defogging and dirtproof property and a self-cleaning property over a long period of time, a production process for the same, and a hydrophilic mirror comprising this hydrophilic metallic oxide film. The present invention is characterized in that the superficial shapes of a metallic oxide film formed on a substrate surface is such that the superficial shapes of the metallic oxide film are such that an arithmetic average roughness Ra is 4-8 nm, a maximum roughness (maximum irregularity difference) Rz is 40-70 nm, a 10-point average roughness Rz | 11-18-2010 |
Hiroshi Yoshida, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20090114750 | Self-Propelled Crusher and Management System for Self-Propelled Crusher - A self-traveling crushing machine includes: a traveling device; a crushing device that is provided on the traveling device and crushes a to-be-crushed object supplied; an overload escaping section that escapes an overload of the crushing device; and a controller that controls the crushing device. In the self-traveling crushing machine, the crushing device is a jaw crusher in which the to-be-crushed object is supplied to a V-shaped space formed by a fixed jaw and a movable jaw and the movable jaw swings relative to the fixed jaw to crush the to-be-crushed object, and the controller includes: an escape-operation determining section that determines whether or not the overload escaping section has operated; and an information output section that sends the escape operation information to an outside when the escape-operation determining section determines that the escape operation has been conducted. | 05-07-2009 |
| 20090275814 | SYSTEM AND METHOD FOR MEASURING CONSTITUENT CONCENTRATION - A system and method for measuring concentration of a constituent of a specimen are provided. The system includes an oscillator for outputting, towards the specimen, electromagnetic waves having respective different frequencies between 5 GHz and 300 GHz; a detector for detecting the electromagnetic waves that are reflected from the specimen; and a processor measuring at least one of reflection coefficient and complex permittivity of the electromagnetic waves detected and calculating the concentration of the constituent of the specimen based upon at least one of the reflection coefficient measured and the complex permittivity measured. | 11-05-2009 |
| 20100118248 | ACTIVE MATRIX TYPE LIQUID CRYSTAL DISPLAY DEVICE - An active matrix liquid crystal display device is provided in which decrease in the aperture ratio is prevented, and deterioration in display quality is reduced by preventing liquid crystal molecules in a region of a pixel electrode which region faces a bus line from aligning in two or more directions. A liquid crystal panel in the active matrix liquid crystal display device includes a plurality of pixel electrodes ( | 05-13-2010 |
| 20100195027 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device ( | 08-05-2010 |
| 20100283928 | LIQUID CRYSTAL DISPLAY DEVICE - An active matrix liquid crystal display device includes: a liquid crystal layer; two substrates sandwiching the liquid crystal layer; and electrodes respectively provided in the two substrates, the electrodes applying voltage across the liquid crystal layer. A first electrode ( | 11-11-2010 |
| 20110141001 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device of a high image quality is provided in which occurrence of a leakage current between pixel electrodes is prevented. A liquid crystal display device of the present invention has a plurality of pixels | 06-16-2011 |
| 20110141096 | LIQUID CRYSTAL DISPLAY DEVICE, ACTIVE MATRIX SUBSTRATE, AND ELECTRONIC DEVICE - A liquid crystal display device of the present invention includes: an active matrix substrate; a counter substrate; and a liquid crystal layer ( | 06-16-2011 |
| 20110141425 | LIQUID CRYSTAL DISPLAY PANEL - A liquid crystal display panel includes: an active matrix substrate ( | 06-16-2011 |
| 20110205249 | DISPLAY AND METHOD FOR FABRICATING THE SAME - A repair step of repairing a pixel resulting in a defective bright spot so as to display the pixel in black is included. In the repair step, a drain portion of a TFT of the pixel resulting in the defective bright spot is shorted to a corresponding gate line, and in the pixel resulting in the defective bright spot, a semiconductor layer portion of the TFT is cut to allow electrical isolation between a corresponding source line and the corresponding gate line. | 08-25-2011 |
| 20110222382 | OPTICAL DISC DRIVE AND METHOD FOR READING DATA FROM OPTICAL DISC - An optical disc drive and optical disc reading method according to the present invention is designed to perform a read operation with good stability even on a slim disc that could produce a significant axial runout. For that purpose, the optical disc drive determines, by the time it has taken for the number of revolutions of a motor that rotates the optical disc loaded to reach a predetermined number, whether the disc loaded is a lightweight disc or not (in Step | 09-15-2011 |
| 20110282055 | SYNTHESIS OF CARBAMOYLPYRIDONE HIV INTEGRASE INHIBITORS AND INTERMEDIATES - A synthesis approach providing an early ring attachment via a bromination to compound 1-1 yielding compound II-II whereby a final product such as AA can be synthesized. In particular, the 2,4-difluorophenyl-containing sidechain is attached before creation of the additional ring Q. | 11-17-2011 |
| 20120059162 | FUSED IMIDAZOLE DERIVATIVE HAVING TTK INHIBITORY ACTION - Provided are a compound represented by general formula (1) and having a TTK inhibitory action and a medicine containing the compound. In formula (1), (X, Y, V, W) is (—N═, ═CR | 03-08-2012 |
| 20120060487 | WORKING MACHINE - In the working machine, first and second pilot flow paths are directly or indirectly connected to to a tank flow path ( | 03-15-2012 |
Hiroshi Yoshida, Osaka-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090118233 | Heterocyclic compounds having inhibitory activity against HIV integrase - A heterocyclic compound of the formula (I): | 05-07-2009 |
| 20090143356 | Polycylclic Carbamoylpyridone Derivative Having HIV Integrase Inhibitory Acitvity - Is to provide a novel compound having an anti-viral activity, particularly a HIV integrase inhibitory activity, and a pharmaceutical composition, particularly an anti-HIV agent. | 06-04-2009 |
| 20100206748 | Stress Measurement Kit and Stress Measurement Method - Provided is a stress measurement kit that is economical and that has good sensitivity. The stress measurement kit for measuring a stress level of a test subject includes: (A) a sensor chip including an electrically insulating substrate, and an electrode system that is placed on the electrically insulating substrate and that includes at least a working electrode and a counter electrode, wherein glucose dehydrogenase (GDH) and an electron mediator are immobilized on the working electrode; (B) a polysaccharide; and (C) a sensor body including an insertion hole into which the sensor chip is inserted, an electrical measurement means that is electrically connected to the electrode system of the sensor chip in a state where the sensor chip is inserted into the insertion hole, and a conversion means by which a current value or an electric quantity measured by the electrical measurement means is converted into an amylase activity value. | 08-19-2010 |
Hiroshi Yoshida, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090233532 | Substrate holding apparatus and polishing apparatus - A substrate holding apparatus is for holding a substrate such as a semiconductor wafer in a polishing apparatus for polishing the substrate to a flat finish. The substrate holding apparatus comprises a vertically movable member, and an elastic member for defining a chamber. The elastic member comprises a contact portion which is brought into contact with the substrate, and a circumferential wall extending upwardly from the contact portion and connected to the vertically movable member. The circumferential wall has a stretchable and contractible portion which is stretchable and contractible vertically. | 09-17-2009 |
| 20100056028 | SUBSTRATE HOLDING APPARATUS AND POLISHING APPARATUS - The present invention relates to a substrate holding apparatus for holding a substrate such as a semiconductor wafer in a polishing apparatus for polishing the substrate to a flat finish. The substrate holding apparatus according to the present invention comprises a top ring body having a receiving space therein, and a vertically movable member which is vertically movable within the receiving space in the top ring body. An abutment member having an elastic membrane is attached to a lower surface of the vertically movable member. The elastic membrane of the abutment member comprises an abutment portion, having a flange projecting outwardly, brought into direct or indirect contact with the substrate, and a connecting portion extending upwardly from a base portion of the flange of the abutment portion and being connected to the vertically movable member. The connecting portion is made of a material having a flexibility higher than that of material of the abutment portion. | 03-04-2010 |
| 20100110167 | NETWORK IMAGE-SYNTHESIS DISPLAY SYSTEM - Using a plurality of transmission units ( | 05-06-2010 |
| 20100201002 | SEMICONDUCTOR DEVICE AND PROCESS FOR PRODUCING SAME - Provided is a semiconductor device including: a base plate; a thermally conductive resin layer formed on an upper surface of the base plate; an integrated layer which is formed on an upper surface of the thermally conductive resin layer, and includes an electrode and an insulating resin layer covering all side surfaces of the electrode; and a semiconductor element formed on an upper surface of the electrode, in which the integrated layer is thermocompression bonded to the base plate through the thermally conductive resin layer. This semiconductor device excels in insulating properties and reliability. | 08-12-2010 |
| 20110276714 | DELIVERY SYSTEM, DELIVERY METHOD, SERVER DEVICE, PROGRAM, AND CLIENT DEVICE - A server device is configured to be able to transmit content data having one of a plurality of bit rates. While receiving the content data, a client device stores a received portion thereof and reproduces content based on the stored data. A delivery system acquires a period of time during which content can be reproduced (remaining reproduction time) based on a portion of the stored data that has not been reproduced. The delivery system calculates, according to a predetermined procedure, a correction amount for correcting the bit rate based on the remaining reproduction time, and changes the bit rate based on the calculated correction amount. When the bit rate is within a predetermined range, the delivery system calculates a correction amount having a smaller magnitude than a magnitude of the correction amount calculated according to the procedure. | 11-10-2011 |
Hiroshi Yoshida, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20090237180 | BAND-PASS FILTER DEVICE, METHOD OF MANUFACTURING SAME, TELEVISION TUNER, AND TELEVISION RECEIVER - A band-pass filter device includes: a plurality of band-pass filter elements on a principal plane of a substrate; wherein the band-pass filter elements correspond to a plurality of respective channels divided by frequency regions, and each have a plurality of piezoelectric resonators. Each of the piezoelectric resonators includes a piezoelectric film whose periphery is supported by the substrate, a first electrode formed on a lower surface of the piezoelectric film, a second electrode formed on an upper surface of the piezoelectric film and formed in a state of overlapping at least a part of the first electrode with the piezoelectric film interposed between the second electrode and the first electrode, a lower space formed between the substrate and the piezoelectric film, and an upper space formed over the piezoelectric film. | 09-24-2009 |
| 20090294789 | LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING LIGHT EMITTING DEVICE - A light emitting device includes a light emitting element emitting light, a first substrate on which the light emitting element is mounted, a second substrate forming a sealing space for the light emitting element between the first substrate and the second substrate and a light exiting window for allowing light emitted from the light emitting element to exit, in which at least one of the first substrate and the second substrate has cleavage characteristics and a cleavage plane thereof serves as a window attaching surface to which the light exiting window is attached. | 12-03-2009 |
| 20100189205 | RECEIVER CIRCUIT, RECEPTION METHOD, AND COMMUNICATION SYSTEM - A receiver circuit includes an LPF configured to remove an interference signal and/or a noise from a received signal, an ADC configured to digitize a signal output from the LPF, an FIR filter configured to further remove an interference signal and/or a noise from the signal output from the ADC and compensate imperfection in in-band characteristics caused in the LPF, a delay circuit configured to delay the signal output from the ADC by a predetermined time period, and a control circuit configured to control a destination of the signal output from the ADC, wherein the control circuit switches the destination of the signal output from the ADC to one of the FIR filter and the delay circuit according to a predetermined condition. | 07-29-2010 |
| 20110210399 | Semiconductor device and manufacturing method thereof - A semiconductor device includes a substrate (e.g., a P-type semiconductor substrate), and an isolation region formed in the substrate to isolate an element formation region from the other region. The semiconductor device also includes a gate electrode formed over the element formation region. The gate electrode extends over each of first and second regions of the isolation region opposing each other with the element formation region interposed therebetween. The semiconductor device further includes a pair of diffusion regions (e.g., N-type diffusion regions) formed in the element formation region so as to be spaced apart from each other in a channel length direction with reference to the gate electrode. At least a portion of each of upper surfaces of the first and second regions is depressed to a depth of not less than 5% of a channel width to be located under an upper surface of the element formation region. In each of resultant depressions also, a portion of the gate electrode is present. | 09-01-2011 |
Hiroshi Yoshida, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20080204972 | Electric Double Layer Capacitor - Disclosed is an electric double layer capacitor which is excellent in rate characteristics and low-temperature characteristics while having a high capacitance even when an electrolyte solution containing a high-concentration ionic liquid is used. Specifically disclosed is an electric double layer capacitor comprising a pair of polarizable electrodes and an electrolyte solution. As the polarizable electrodes, there is used one mainly composed of an activated carbon which has the peak in the micropore radius distribution determined by the MP method within a range from 5.0×10 | 08-28-2008 |
| 20090119031 | Member Designing Method, Member Designing Apparatus, Computer Program Product, and Computer-Readable Recording Medium - A first step where a computer performs press forming analysis based on a shape of a formed product or a shape of a member, a blank holder force, a friction coefficient, a tensile strength of a material, a yield strength, a stress-strain relation, and a sheet thickness, as press forming conditions, to calculate sheet thickness distribution and post-formation strain distribution of the formed product; and a second step where the computer performs performance analysis based on the sheet thickness distribution, the post-formation strain distribution, and the shape of the formed product or the shape of the member, as state amounts of the formed product, to calculate performance of the member are included, in which the computer repeats the calculations performed in the process from the first step through the second step a predetermined number of times, with at least one of the press forming conditions being changed, to output an optimum press forming condition that gives a maximum value or a target value of the performance. | 05-07-2009 |
| 20090147441 | Closed-Type Capacitor - A closed type capacitor ( | 06-11-2009 |
| 20090177417 | FRACTURE PREDICTION METHOD, DEVICE, A PROGRAM ARRANGEMENT AND COMPUTER-ACCESSIBLE MEDIUM THEREFOR - According to exemplary embodiments of the present invention, using a fracture limit stress line obtained by converting a hole expansion ratio into a stress as a criterion for a fracture, the risk of fracture in a material can be evaluated quantitatively by comparing the relationship between data obtained from a numerical analysis using a finite element method and the fracture limit stress line. Thus, when determining a fracture limit in a stretch flange portion in a thin plate in a process including one or more deformation path variations, it is possible to obtain the fracture limit curve easily and efficiently and predict the fracture with high accuracy, and the risk of fracture upon press forming or crash can be evaluated. | 07-09-2009 |
| 20100029085 | CLEANING COMPOSITION AND PROCESS FOR PRODUCING SEMICONDUCTOR DEVICE - A cleaning composition of a semiconductor device for laminating an organosiloxane-based thin film and a photoresist layer in this order on a substrate having a low dielectric interlayer insulation film and a copper wiring or a copper alloy wiring, then applying selective exposure and development treatments to the subject photoresist layer to form a photoresist pattern, subsequently applying a dry etching treatment to the organosiloxane-based thin film and the low dielectric interlayer insulation film while using this resist pattern as a mask and then removing the organosiloxane-based thin film, a residue generated by the dry etching treatment, a modified photoresist having been modified by the dry etching treatment and an unmodified photoresist layer located in a lower layer than the modified photoresist, the cleaning composition containing from 15 to 20% by mass of hydrogen peroxide, from 0.0001 to 0.003% by mass of an amino polymethylene phosphonic acid, from 0.02 to 0.5% by mass of potassium hydroxide and water and having a pH of from 7.5 to 8.5, is provided. Also, a method for manufacturing a semiconductor device using the subject cleaning composition is provided. | 02-04-2010 |
Hiroshi Yoshida, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20100024025 | AUTHENTICATION SYSTEM AND AUTHENTICATION SERVER DEVICE - An account management server, when a device executing a service receives a card ID read from an ID card, sends back log-on data as a response, which is recorded in an account management DB in a way that associates the log-on data with the card ID. A user terminal, when reading the card ID from the ID card, transmits the card ID together with an account name of a user to an account management server. The account management server overwrites, with the received card ID, the card ID registered in the account management DB in a way that associates the card ID with the received account name or password. | 01-28-2010 |
Hiroshi Yoshida, Chiyoda-Ku JP
| Patent application number | Description | Published |
|---|---|---|
| 20090321900 | SEMICONDUCTOR DEVICE - A semiconductor device has a substrate, a semiconductor element, an electrode lead, and a sealing resin portion. The substrate has a main surface on which a circuit pattern is formed. The semiconductor element has first and second surfaces, and is arranged on the substrate such that the first surface faces the main surface. The electrode lead has one end joined to the circuit pattern and the other end joined by soldering to the second surface. The other end has a plurality of portions divided from each other. The sealing resin portion seals the semiconductor element and the electrode lead. Thus, there can be provided a semiconductor device that has relieved thermal stress at a joining portion of the electrode lead, and therefore is less subject to fatigue failure. | 12-31-2009 |
Hiroshi Yoshida, Anjyo-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090030568 | Hybrid Vehicle Controller - A power frequency distribution predicting unit predicts the power frequency distribution of a vehicle in a case where the vehicle travels a route with reference to the history of the vehicle power Pv when the vehicle traveled the route in the past. An operation condition setting unit sets the range of the required vehicle power Pv | 01-29-2009 |
| 20090266630 | Maximum Output Setting Device, Driving Device Including the Maximum Output Setting Device, Power Output Apparatus Including the Driving Device, Motor Vehicle Mounted With the Power Output Apparatus, and Maximum Output Setting Method - A maximum current Imax is calculated on the basis of an open-circuit voltage Voc, a lower limit voltage Vcapmin, and an internal resistance Rcap of a capacitor and a first maximum output Wcouttmp | 10-29-2009 |
Hiroshi Yoshida, Hitachi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090239103 | POLYMER THIN-FILM, PROCESS FOR PRODUCING PATTERNED SUBSTRATE, MATTER WITH PATTERN TRANSFERRED, AND PATTERNING MEDIUM FOR MAGNETIC RECORDING - A polymer thin film | 09-24-2009 |
Hiroshi Yoshida, Kyoto JP
Hiroshi Yoshida, Toyama JP
Hiroshi Yoshida, Gunma JP
| Patent application number | Description | Published |
|---|---|---|
| 20090206239 | INSPECTING METHOD FOR OBJECTIVE LENS DRIVING DEVICE AND INSPECTING APPARATUS FOR THE SAME - An inspecting method for an object lens driving device including a base, an objective lens, a holder for holding the objective lens on the base, and a drive mechanism for driving the holder so as to move the objective lens in the focus direction, the method comprising the steps of: emitting a laser beam through the objective lens; allowing the laser beam emitted through the objective lens to pass through an aperture having a predetermined diameter; applying to the drive mechanism a drive voltage for moving the holder between a first position closest to a surface of the base and a second position farther than the first position from the surface of the base; performing photoelectric conversion of the laser beam having passed through the aperture; and inspecting the objective lens driving device based on a signal obtained by the photoelectric conversion. | 08-20-2009 |
Hiroshi Yoshida, Daito-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090006941 | PASSWORD ENTRY APPARATUS - A television (password entry apparatus) creates and stores a table for selection and entry of a password character. The table includes: a password character matrix in which characters that make up a password (hereinafter referred to as “password characters”) are arranged in M rows and N columns; M numbers of row heading information in the rows of the matrix; and N numbers of column heading information in the columns of the matrix. The row heading information and the column heading information in the table are randomly created. When a user selects and enters row heading information and column heading information by using a remote control, a password character that corresponds to the row heading information and the column heading information selected and entered by the user is input into the television. | 01-01-2009 |
| 20090158207 | Content Reproducing Device - A content reproducing device comprises a display unit and a speaker for reproducing a content together with a remote control to command the operation of the content reproducing device. The remote control has a video button operated to display a content list of reproducible video contents. When the video button of the remote control is pressed, the content reproducing device displays a content list of reproducible video contents on the display unit. When a content selection operation is performed by a user using the remote control to select an arbitrary content from the content list, the content reproducing device reproduces the selected content by the display unit and the speaker. The content reproducing device can find and reproduce a target content with fewer operations, so that it is easier to use it. | 06-18-2009 |
| 20090177674 | Content Display Apparatus - A content display apparatus which is connected to a server having a recording medium to record a content such as a music content and an image content and content information including a file name of the content via a network is provided. The content display apparatus comprises a content similarity determination means which determines similarity of the contents received from the server in accordance with the content information received from the server and a content classification means which classifies the contents in accordance with the similarity determined by the content similarity determination means. The control means makes the display means display the content list so that the contents classified in the same type by the content classification means are visually connected. | 07-09-2009 |
Hiroshi Yoshida, Saitama JP
| Patent application number | Description | Published |
|---|---|---|
| 20090137268 | Portable Terminal - A portable telephone according to this invention includes a housing ( | 05-28-2009 |
Hiroshi Yoshida, Miura-Gun JP
| Patent application number | Description | Published |
|---|---|---|
| 20090001810 | Power Unit of Underwater Vehicle - The present invention provides a power unit of an underwater vehicle, which allows reduction in size and weight of a transformer for stepping down a power voltage of a power supply to increase a loading amount of a variety of devices with respect to the underwater vehicle, so as to obtain a favorable operating environment. The power unit is connected to the power supply through a cable and receives power through the cable. Further, the power unit comprises an electronic transformer having: a rectifier for rectifying a high-voltage alternate current power of the power supply into a direct current; a high-frequency converter for converting an output of the rectifier into a high-frequency alternate current; a transformer for stepping down an output voltage of the high-frequency converter; a rectifier for rectifying an output of the transformer into a direct current; and a control circuit for controlling the high-frequency converter. | 01-01-2009 |
Hiroshi Yoshida, Yokohama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080198949 | RECEIVER, WIRELESS DEVICE AND METHOD FOR CANCELLING A DC OFFSET COMPONENT - A receiver includes a memory for storing DC offset amounts generated by an analog circuit; an amplifier; a DC offset amount generator for generating a first offset value and a second offset value to be removed from the received signal amplified at the amplifier; a first DC offset component-removing unit for removing the first DC offset value from the received signal before the amplifier; a second DC offset component-removing unit for removing the second DC offset value from the received signal after the amplifier; and an updating unit for updating the DC offset amount stored in the memory in view of the second DC offset value generated by the DC offset amount generator. A maximum value of the second DC offset value is set larger than a multiplication value of a gain of the amplifier by a minimum resolution value of the first DC offset value. | 08-21-2008 |
| 20080212704 | MIMO TRANSMISSION AND RECEPTION METHODS AND DEVICES - In a wireless transmitting device which performs transmission by an OFDM using a plurality of subcarriers orthogonal to each other, a plurality of preambles to which a plurality of different subcarrier groups selected from a plurality of subcarriers within an OFDM signal band are allocated are transmitted by using a plurality of transmit antennas, and data is transmitted by using the antennas after the preambles are transmitted. | 09-04-2008 |
| 20080305807 | MOBILE COMMUNICATIONS TERMINAL, SERVICE AREA CALCULATION APPARATUS AND METHOD OF CALCULATING SERVICE AREA - A mobile communications terminal includes positional information generator configured to generate positional information indicating a current position of the terminal, receiver which receives identification information sent from the base station of the second mobile communication network, notification information generator configured to generate notification information including the identification information and the positional information generated at the time of receiving the identification information, and transmitter which transmits the notification information to the service area calculation apparatus via the first mobile communication network to derive the information concerning the service area. | 12-11-2008 |
Hiroshi Yoshida, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20080299880 | SUBSTRATE HOLDING APPARATUS AND SUBSTRATE POLISHING APPARATUS - A substrate holding apparatus has a substrate holder body with a substrate holding side facing a polishing surface and holding a substrate on the substrate holding side and a retainer ring fixedly secured to the substrate holder body. The retainer ring is arranged to surround an outer periphery of the substrate held by the substrate holder body so that the retainer ring engages with the polishing surface radially outside the substrate as the polishing of the substrate is effected. The substrate holder body is provided with a membrane having inside and outside surfaces. The inside surface cooperates with a surface of the substrate holder body to define a fluid pressure chamber to which a fluid pressure is applied. The outer surface engages with the substrate held by the substrate holder body. | 12-04-2008 |
Hiroshi Yoshida, Ibaraki JP
| Patent application number | Description | Published |
|---|---|---|
| 20080233435 | Polymer Thin Film, Patterned Substrate, Patterned Medium for Magnetic Recording, and Method of Manufacturing these Articles - A polymer thin film in which cylindrical phases are distributed in a continuous phase and are oriented in a pass-through-direction of the film includes at least: a first block copolymer including at least a block chain A | 09-25-2008 |
Hiroshi Yoshida, Sukagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20080226474 | Flattened Brushless Motor Pump and Vehicle Electric Pump Unit Using Flattened Brushless Motor Pump - The flattened brushless motor pump sucks liquid from suction port and discharges liquid from discharge port by rotating rotary shaft of flattened brushless motor flattened brushless motor has a stator unit having cores around which a plurality of armature coils are wound and terminals electrically connected to the armature coils, and being formed by molding the cores and the terminals with resin in a watertight manner a rotor unit having magnets disposed facing the cores via a gap, rotary shaft and a yoke fixed to the rotary shaft and holding the magnets, wherein an in-water bearing for sliding the rotary shaft by a water film. | 09-18-2008 |
Hiroshi Yoshida, Aichi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080220298 | Hybrid Fuel Cell System and Voltage Conversion Control Method Thereof - To provide a hybrid fuel cell system for improving converter efficiency. In a hybrid fuel cell system ( | 09-11-2008 |
| 20110296881 | KEY INTERLOCK DEVICE - A key interlock device includes a solenoid that holds a plunger when the solenoid is excited, and a link member that includes a shaft around which the link member is rotatable, and engages with the plunger so as to transmit a restraining force opposing an operation force of a key when the solenoid is excited. The shaft of the link member is disposed on a virtual line extending from a line of force of the operation force of the key. The key interlock device may include an engaging part through which the key interlock device is attached to a body of a steering lock device and which is disposed behind the shaft to which the operation force of the key applies. | 12-08-2011 |
Hiroshi Yoshida, Cincinnati, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20110217743 | Method of Producing Lauric Acid-containing Oil or Fat - To provide a method for supplying lauric acid with algae. | 09-08-2011 |
Hiroshi Yoshida, Okayama JP
| Patent application number | Description | Published |
|---|---|---|
| 20110226393 | HOT-PRESSED STEEL PLATE MEMBER AND MANUFACTURING METHOD THEREFOR - Disclosed are a high-strength, high-toughness hot- pressed steel plate member and a manufacturing method therefor. A specified hot-press process is performed on a steel plate member that, with respect to the chemical composition of the steel plate, includes: 0.15 to 0.4 wt % of C; 1.0 to 5.0 wt % of Mn or of a total of Mn and at least one of Cr, Mo, Cu, and Ni; 0.02 to 2.0 wt % of at least any one of Si and Al; and the remainder being Fe and unavoidable impurities, thus providing the physical properties of a martensite phase average grain diameter of 5 μm or less and a tensile strength of 1200 MPa or higher. | 09-22-2011 |
Hiroshi Yoshida, Shinagawa-Ku JP
| Patent application number | Description | Published |
|---|---|---|
| 20110264403 | CLEARANCE MEASURING METHOD AND MEASURING UNIT - The present invention provides a method for measuring a clearance ( | 10-27-2011 |
Hiroshi Yoshida, Osaka-Fu JP
| Patent application number | Description | Published |
|---|---|---|
| 20120004227 | CYCLOHEXANE DERIVATIVE HAVING NPY Y5 RECEPTOR ANTAGONISM - The present invention discloses novel cyclohexane derivatives having NPY Y5 receptor antagonistic activity. Specifically, the present invention discloses a compound represented by the formula (I), or a pharmaceutically acceptable salt or a solvate thereof: | 01-05-2012 |
Hiroshi Yoshida, Chiryu-City JP
| Patent application number | Description | Published |
|---|---|---|
| 20120081071 | POWER SUPPLY APPARATUS - In a power supply apparatus, a power source generates electric power at a predetermined source voltage. The first converter circuit converts the source voltage into a first voltage or a second voltage. The secondary battery is charged with electric power at the first voltage when the first converter circuit outputs electric power at the first voltage. The second converter circuit converts the first voltage of the electric power outputted from the first converter circuit or the secondary battery into the second voltage. The electric load device is supplied with electric power at the second voltage outputted from the second converter circuit. The direct power supply circuit directly supplies electric power at the second voltage outputted from the first converter circuit to the electric load device without passing through the second converter circuit when the first converter circuit outputs the electric power at the second voltage. | 04-05-2012 |