Inventors list

Assignees list

Classification tree browser

Top 100 Inventors

Top 100 Assignees


Fujioka

Hideyasu Fujioka, Nagasaki JP

Patent application numberDescriptionPublished
20120035865LOAD MEASURING APPARATUS, METHOD, AND PROGRAM - A load is based calibrate on data collected under wide observation conditions and promptly calibrate loads of a plurality of wind turbine blades. A load measuring apparatus is applied to a wind turbine in which a pitch angle of a wind turbine blade is variable. The apparatus includes a sensor for obtaining a distortion of the wind turbine blade; a load calculating unit having a function expressing a relation between the distortion of the wind turbine blade and a load on the wind turbine blade, for obtaining the load on the wind turbine blade by applying to the function the distortion based on measurement data of the sensor; and a calibration unit for calibrating the function based on the measurement data of the sensor obtained in a pitch angle range and a rotational speed range of the wind turbine blade in which a variation between maximum and minimum aerodynamic torques is equal to or less than a predetermined value.02-09-2012

Hiroyuki Fujioka, Anjo-Shi JP

Patent application numberDescriptionPublished
20110245005AUTOMATIC TRANSMISSION CONTROL DEVICE - A control device controlling a vehicle's automatic transmission. The automatic transmission engages first and second friction engagement elements by fluid pressure from a pump operating using motive power from the vehicle's motor when a shift position is at a reverse traveling position, places the first friction engagement element on standby at a predetermined pressure that is higher than a stroke starting pressure by which a piston stroke is started and lower than a complete engagement pressure or engages the first friction engagement at the complete engagement pressure when the shift position is at a non-traveling position, and engages a third friction engagement element as a starting shift speed when the shift position is at a forward traveling position. When the shift position is at the forward traveling position, the first friction engagement element is placed on standby at the predetermined pressure if a vehicle speed is lower than a predetermined vehicle speed, or releases the predetermined standby pressure if the vehicle speed is equal to or higher than the predetermined vehicle speed.10-06-2011

Kazushi Fujioka, Osaka-Shi JP

Patent application numberDescriptionPublished
20120136584DETECTION APPARATUS AND DETECTION METHOD FOR DETECTING MICROORGANISMS - A light receiving element provides a current signal corresponding to an amount of received light scattered by suspended particles moving at a predetermined speed to a pulse width measurement circuit and a current-voltage conversion circuit via a filter circuit. A pulse width measured from the current signal is converted into a voltage value based on a predetermined relationship by a pulse width-voltage conversion circuit, and is provided to a voltage comparison circuit. The current-voltage conversion circuit converts a peak value of the current signal into a voltage value, and an amplifier circuit amplifies the signal at a predetermined amplification factor and provides the same to the voltage comparison circuit. The voltage comparison circuit uses the voltage value converted from the pulse width as a boundary value, and the suspended particles causing the scattered light are detected as microorganisms when the peak voltage value is smaller than the boundary value.05-31-2012

Kirk Hisashi Fujioka, Hackettstown, NJ US

Patent application numberDescriptionPublished
20090074924APPARATUS AND METHOD OF APPLYING EDIBLE PEARLESCENT COATING TO A FOOD PRODUCT - The present invention is directed to a powder spray apparatus for preparing a food product having an edible pearlescent coating, comprising: a spray zone having a spray device positioned proximate to at least one food product located in the spray zone for application of an edible pearlescent powder to the food product; a chamber for holding the edible pearlescent powder that is in fluid communication with the spray device; and a vibrator and/or a continuous forced air supply that assists in fluidizing the edible pearlescent powder in the chamber for delivery to the spray device. A method of using this apparatus and an edible pearlescent powder composition adapted for use in this apparatus are also disclosed.03-19-2009

Masahiko Fujioka, Hong Kong CN

Patent application numberDescriptionPublished
20110176239Head stack assembly and disk drive unit with the same - Disclosed is a head stack assembly, which comprises a pivot bearing assembly having a main body which comprising a first end surface and a second end surface, and a flange extended from the main body and located between the first and second end surfaces, the flange having a first interface adjacent the first end surface of the main body and a second interface opposite to the first interface; a drive arm mounted on the main body and secured on the first interface of the flange; and a fantail spacer mounted on the main body and secured on the second interface of the flange.07-21-2011

Masahiro Fujioka, Wakayama-Shi JP

Patent application numberDescriptionPublished
20120032121METALLIC COMPOSITE AND COMPOSITION THEREOF - A metallic composite in which a conjugated compound having a molecular weight of 200 or more is adsorbed to a metallic nanostructure having an aspect ratio of 1.5 or more, for example, a metallic composite in which a compound having a group represented by the formula (I) or a repeating unit represented by the formula (II) or both of them is adsorbed to a metallic nanostructure having an aspect ratio of 1.5 or more, is useful for electronic devices such as a light-emitting device, a solar cell and an organic transistor.02-09-2012

Masato Fujioka, Boston, MA US

Patent application numberDescriptionPublished
20090193533Conditional-Stop Dimerizable Caspase Transgenic Animals - Described are transgenic animals for conditional and inducible cell targeting, that express a dimerizable conditional-STOP caspase 3 transgene.07-30-2009

Naomi Fujioka, Zama-Shi JP

Patent application numberDescriptionPublished
20120038050SPUTTERING TARGET - A sputtering target consists of high purity Nb of which Ta content is 3000 ppm or less and oxygen content is 200 ppm or less. Dispersion of the Ta content in all the sputtering target is within ±30% as a whole target. Dispersion of the oxygen content is within ±80% as a whole target. According to such sputtering target, an interconnection film of low resistivity can be realized. In addition, each grain of Nb in the sputtering target has a grain diameter in the range of 0.1 to 10 times an average grain diameter and ratios of grain sizes of adjacent grains are in the range of 0.1 to 10. According to such sputtering target, giant dust can be largely suppressed from occurring. The sputtering target is suitable for forming a Nb film as liner material of an Al interconnection.02-16-2012

Robb Fujioka, Manhantan Beach, CA US

Patent application numberDescriptionPublished
20090288014Widget platform, system and method - A widget platform is disclosed. The widget platform includes a plurality of widget templates, a plurality of widget code portions, wherein at least a portion of the code portions are available for placement into ones of the plurality of widget templates, a search engine, wherein the search engine locates, responsive to a request, ones of the plurality of widget code portions, and a publisher, wherein the publisher publishes, responsive to a publication instruction, at least one widget prepared in accordance with at least one of the plurality of widget templates.11-19-2009

Shinya Fujioka, Yokohama-Shi JP

Patent application numberDescriptionPublished
20120120739SEMICONDUCTOR MEMORY DEVICE AND METHOD OF CONTROLLING THE SAME - An internal voltage generator when activated, generates an internal voltage to be supplied to an internal circuit. Operating the internal voltage generator consumes a predetermined amount of the power. In response to a control signal from the exterior, an entry circuit inactivates the internal voltage generator. When the internal voltage generator is inactivated, the internal voltage is not generated, thereby reducing the power consumption. By the control signal from the exterior, therefore, a chip can easily enter a low power consumption mode. The internal voltage generator is exemplified by a booster for generating the boost voltage of a word line connected with memory cells, a substrate voltage generator for generating a substrate voltage, or a precharging voltage generator for generating the precharging voltage of bit lines to be connected with the memory cells.05-17-2012

Susumu Fujioka, Kanagawa-Ken JP

Patent application numberDescriptionPublished
20120039509INFORMATION-INPUTTING DEVICE INPUTTING CONTACT POINT OF OBJECT ON RECORDING SURFACE AS INFORMATION - Structure and function for inputting information preferably includes a display device having two cameras in respective corners thereof. At least one computer readable medium preferably has program instructions configured to cause at least one processing structure to: (i) extract an object located on a plane of the display device from an image that includes the plane of the object, (ii) determine whether the object is a writing implement by determining, when a plurality of objects are extracted from the image, that one of the plurality of objects that satisfies a prescribed condition is the writing implement, (iii) calculate a position of a contact point between the writing implement and the plane as information to be input if the object has been determined as the writing implement, and (iv) input the information representing a position on the plane indicated by the object.02-16-2012

Takashi Fujioka, Ehime JP

Patent application numberDescriptionPublished
20120028047Fiber reinforced resin composition, molding material, and method for producing fiber reinforced resin composition - The invention provides a fiber reinforced resin composition comprising a melt-kneaded product (A) prepared by melt-kneading a first resin (A1) and a second resin (A2) that has reactive functional group as well as a third resin (B) and a fibrous filler (C), wherein, with respect to the contents of the components, the first resin (A1), the second resin with a reactive functional group (A2), and the third resin (B) account for 0.1 to 75 wt %, 0.1 to 15 wt %, and 10 to 99.8 wt %, respectively, to form a resin composition while said fibrous filler (C) accounts for 0.1 to 300 parts by weight per 100 parts by weight of said resin composition, said first resin (A1) and said third resin (B) forming a matrix resin, said second resin (A2) being dispersed as particles in said matrix resin, and said particles having a number average particle diameter of 10 to 1,000 nm. The invention relates to a fiber reinforced resin composition having rigidity and impact resistance in a good balance, a molding material, and a production method thereof.02-02-2012

Yoshihiro Fujioka, Nagasaki JP

Patent application numberDescriptionPublished
20110278851WIND TURBINE GENERATOR - The present invention provides a wind turbine generator in which an oil seal structure provided in a blade rotating ring bearing of a wind turbine blade is improved and leakage of lubricant oil to outside is prevented or suppressed. A wind turbine generator in which a rotor head has wind turbine blades, the rotor head rotates when the wind turbine blades receive wind power and drives a power generator disposed in a nacelle to generate electricity, the nacelle is disposed on an upper end of a tower that stands on a foundation such that the nacelle can yaw-slew, a blade rotating ring bearing is disposed between the wind turbine blade and the rotor, the wind turbine generator includes a pitch control mechanism that can adjust a pitch angle of the wind turbine blades, wherein seal mechanisms are mounted on both ends of opposed rolling body holding surfaces of an outer race and an inner race of the blade rotating ring bearing with rolling bodies interposed between both the ends, sides of the seal mechanisms closer to the blade are formed into a double sealed structure in which a space is disposed between seal members and the seal member are disposed in an axial direction of the blade, pressurized fluid is supplied to the space, and lips of the seal members are pushed against a mating sidewall surface.11-17-2011
20110293425WIND TURBINE GENERATOR - There is provided a wind turbine generator that includes an improved grease supply and discharge system of lubricant oil used in a blade rotating ring bearing of a wind turbine blade, and can reliably recover discharged grease. The wind turbine generator includes a pitch control mechanism that can adjust a pitch angle of the wind turbine blade via the blade rotating ring bearing provided between the wind turbine blade and a rotor head, a grease supply and discharge device is provided in the rotor head, and the grease supply and discharge device includes a grease supply device that pumps lubricant oil in a supplied grease tank with a grease supply pump and supplies the lubricant oil to the blade rotating ring bearing, and a grease discharge device that forcibly sucks and recovers the discharged grease from the blade rotating ring bearing.12-01-2011
20120014775METHOD FOR HOISTING AND LOWERING DEVICE IN ROTOR HEAD OF WIND TURBINE GENERATOR - There is provided a method for hoisting and lowering a device in a rotor head of a wind turbine generator, that can easily perform a device hoisting and lowering operation in the rotor head without an external crane. The method for hoisting and lowering a device in a rotor head includes a step of mounting a temporary winch rail to a rail support portion previously provided in the rotor head, a step of installing a temporary winch on the temporary winch rail, a step of opening a maintenance hatch provided in the rotor head, and a step of hoisting and lowering a replacement device to be attached or removed in the rotor head through a hoisting and lowering opening in the maintenance hatch by the temporary winch.01-19-2012