Iden
Hiroshi Iden, Yokosuka-Shi JP
Patent application number | Description | Published |
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20140199609 | Electrocatalyst for Solid Polymer Fuel Cell - Provided is an electrocatalyst for solid polymer fuel cells capable of increasing the active surface area for reactions in a catalyst component, increasing the utilization efficiency of the catalyst, and reducing the amount of expensive precious metal catalyst used. Also provided are a membrane electrode assembly that uses this electrocatalyst and a solid polymer fuel cell. An electrocatalyst for a solid polymer fuel cell is provided with a catalyst and solid proton conducting material. A liquid conductive material retention part that retains a liquid proton conducting material that connects the catalyst and solid proton conducting material is provided between the same. The surface area of the catalyst exposed within the liquid conductive material retention part is larger than the surface area of the catalyst in contact with the solid proton conducting material. | 07-17-2014 |
20140205929 | Electrode Catalyst Layer for Fuel Cells, Electrode for Fuel Cells, Membrane Electrode Assembly for Fuel Cells, and Fuel Cell - This electrode catalyst layer for fuel cells is provided with: an electrode catalyst that comprises a conductive carrier and platinum-containing metal particles supported on the surface of the conductive carrier; and an ionomer that covers the electrode catalyst. This electrode catalyst layer for fuel cells is characterized in that the average thickness of the ionomer is 2.4 nm or less. This electrode catalyst layer for fuel cells is capable of having a good balance between proton transport properties and transport properties for a gas such as an oxidant gas or a fuel gas even in cases where the amount of supported platinum is decreased. In addition, an electrode for fuel cells, a membrane electrode assembly for fuel cells, and a fuel cell, each having good current-voltage characteristics, can be obtained using the above-described electrode catalyst layer for fuel cells. | 07-24-2014 |
Hiroshi Iden, Kanagawa JP
Patent application number | Description | Published |
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20100203407 | FUEL CELL SYSTEM WITH REGENERATION OF ELECTRODE ACTIVITY DURING START OR STOP - A performance recovery operation for a fuel cell system effectively restores a fuel electrode such that, upon starting or stopping of operation of the fuel cell, both fuel and oxidizing electrodes are disposed in a hydrogen atmosphere and then the fuel electrode is maintained at a higher potential level than in a normal operation. | 08-12-2010 |
20120094215 | GAS DIFFUSION ELECTRODE AND PRODUCTION METHOD FOR SAME; MEMBRANE ELECTRODE ASSEMBLY AND PRODUCTION METHOD FOR SAME - [Object] To provide a gas diffusion electrode capable of a high current density operation of a fuel cell. | 04-19-2012 |
20120100461 | HYDROPHILIC POROUS LAYER FOR FUEL CELLS, GAS DIFFUSION ELECTRODE AND MANUFACTURING METHOD THEREOF, AND MEMBRANE ELECTRODE ASSEMBLY | 04-26-2012 |
Hiroshi Iden, Neyagawa-Shi JP
Patent application number | Description | Published |
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20140287344 | ELECTRODE CATALYST LAYER FOR FUEL CELL - To provide a catalyst layer for a fuel cell, which exhibits excellent power generation performance even in the case of reducing the used amount of a catalyst. | 09-25-2014 |
John Iden, Platte City, MO US
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20110094143 | Remote control decoy - A remote controlled decoy is provided. The remote control decoy operates using two propellers secured to a hull and remotely controlled by a radio frequency transmitter. A shell resembling a particular waterfowl is releasably coupled to a hull which serves as a watertight compartment for the receiver and the electronics associated with the propulsion of the decoy. The decoy may also be provided with strobe lights to draw attention to the decoy from passing waterfowl. | 04-28-2011 |
Mark C. Iden, Burien, WA US
Patent application number | Description | Published |
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20090317587 | REINFORCED STIFFENERS AND METHOD FOR MAKING THE SAME - A composite stiffener is fabricated using preforms of laminated, unidirectional composite tape. The stiffener includes a void that is reinforced by a filler wrapped with a structural adhesive. The surfaces of the preforms surrounding the void include a layer of composite fabric which is bonded to the filler by the adhesive, thereby increasing the toughness of stiffeners around the void and improving pull-off strength of the stiffener. | 12-24-2009 |
20130309443 | Reinforced Stiffeners and Method for Making the Same - A composite stiffener is fabricated using preforms of laminated, unidirectional composite tape. The stiffener includes a void that is reinforced by a filler wrapped with a structural adhesive. The surfaces of the preforms surrounding the void include a layer of composite fabric which is bonded to the filler by the adhesive, thereby increasing the toughness of stiffeners around the void and improving pull-off strength of the stiffener. | 11-21-2013 |
Marlin Iden, Riverton, WY US
Patent application number | Description | Published |
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20130014397 | MIRRORED COMPASS WITH IMPROVED SIGHTING WINDOWAANM IDEN; MarlinAACI RivertonAAST WYAACO USAAGP IDEN; Marlin Riverton WY US - A recreational or outdoor mirrored compass is comprised of a base member, a hinged cover with a mirror and a sighting window for sighting a land mark, and a vial assembly pivotally coupled to said base member. The vial assembly comprises a vial, a magnetized indicator member pivotally journaled in the vial and an azimuth ring. At least parts of the inner sides of the sighting window are tapered in the line of sight. | 01-17-2013 |
20130014398 | MIRRORED COMPASS FOR IMPROVED DIRECTIONAL READINGAANM IDEN; MarlinAACI RivertonAAST WYAACO USAAGP IDEN; Marlin Riverton WY US - A recreational or outdoor mirrored compass is comprised of a base member, a hinged cover with a mirror and a sighting window for sighting a land mark, and a vial assembly pivotally coupled to said base member. The vial assembly comprises of a vial, a magnetized indicator member pivotally journaled in the vial and an azimuth ring. The compass further comprises of a hinge member for coupling the cover hingewise to the base member and a locking arrangement to lock the cover relative to the hinge member. | 01-17-2013 |
Steven M. Iden, Dayton, OH US
Patent application number | Description | Published |
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20090302153 | ELECTRICAL SYSTEM AND ELECTRICAL ACCUMULATOR FOR ELECTRICAL ACTUATION AND RELATED METHODS - An electrical system for driving flight control actuators, electrical accumulator, and methods for managing electrical power for an aircraft electrical system and methods of retrofitting an aircraft electrical system with an electrical accumulator are provided. The electrical system can include a bidirectional accumulator positioned in electrical communication with the plurality of flight control actuators to absorb excess electrical power regenerated by the plurality of flight control actuators and to provide supplemental power to the plurality of flight control actuators to thereby satisfy transient power requirements. | 12-10-2009 |
Tamon Iden, Nara JP
Patent application number | Description | Published |
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20090034827 | Inspection device, inspection method, method of manufacturing color filter, and computer-readable storage medium containing inspection device control program - An inspection device of the present invention includes: a linear irregularity detecting section for detecting linear irregularities individually in an image L of dots on a substrate being inspected by projecting light from a first direction and in an image R of the dots by projecting light from a second direction, which differs from the first direction; a specific-cycle irregularity extracting section for extracting linear irregularities detected at predetermined intervals T in the individual mages L and R, the intervals being taken vertical to the linear irregularities on the substrate; and a detection-target-irregularity extracting section for extracting a linear irregularity detected in both the images L and R as a detection-target linear irregularity. The device therefore is capable of detecting only linear irregularities of a specific cycle which are caused by the presence of dots having irregular thickness when compared to a dot with normal thickness. | 02-05-2009 |
20090177428 | Method of Measuring Peripheral Tilt Angle, Method and Device for Inspecting Inspection Object Having Surface Mounds, Method of Determining Position of Illumination Means, Irregularity Inspection Device, and Light Source Position Determining Device - The method of measuring a peripheral tilt angle in accordance with the present invention, to address the problems, is a method of measuring a peripheral tilt angle on an inspection object having surface mounds, the method including: the step A of projecting light onto the inspection object; the step B of sensing distribution of light reflected off the inspection object; the step C of obtaining a feature point of the distribution of the reflected light from result of the sensing of the distribution of the reflected light; and the step D of obtaining a peripheral tilt angle which is a tilt angle near a periphery of each of the surface mounds based on an angle of projection of the light in step A to a position which, on the inspection object, corresponds to the feature point and an angle of sensing of the reflected light in step B off a position which, on the inspection object, corresponds to the feature point. Thus, the invention provides a method whereby a peripheral tilt angle, or a tilt angle of a surface mound near its periphery on an inspection object is obtained and also provides a method whereby deviation in height of the surface mound is precisely inspected based on the peripheral tilt angle. | 07-09-2009 |
20090303468 | Undulation Inspection Device, Undulation Inspecting Method, Control Program for Undulation Inspection Device, and Recording Medium - An undulation inspection device of the present invention includes: illumination means (line light source | 12-10-2009 |
Tamon Iden, Yamatokoriyama-Shi JP
Patent application number | Description | Published |
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20120287600 | SIMULATED SOLAR LIGHT IRRADIATION DEVICE AND SIMULATED SOLAR LIGHT IRRADIATION METHOD - A simulated solar light irradiation device ( | 11-15-2012 |
Tamon Iden, Osaka JP
Patent application number | Description | Published |
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20130033847 | LIGHT-SOURCE DEVICE AND SIMULATED-SOLAR-LIGHT IRRADIATION DEVICE PROVIDED WITH SAME - The present invention provides a light source device for emitting concentrated light, which is prepared by concentrating light emitted from a light source, including: the light source; a reflective box in which the light source is provided; a plurality of light guides having a circular column shape or a polygonal column shape and having two end surfaces being different in area; and light separating means, the reflective box having a plurality of openings, each opening being provided with one of the light guides in such a way that the end surface smaller in area faces the light source, and each light separating means being provided at a position between the adjacent ones of the openings. With this, a small-sized light source device for emitting light with high output and high directivity, and a simulated solar light irradiation device including the same are provided. | 02-07-2013 |