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Hiroaki Yoshida
Hiroaki Yoshida, Hyogo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110100292 | METHOD FOR GROWING GaN CRYSTAL - A method for growing a GaN crystal includes a step of preparing a substrate ( | 05-05-2011 |
Hiroaki Yoshida, Ichihara-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110074061 | Process For Producing Molded Silicone Rubber Sponge - The present invention relates to a process for producing a molded silicone rubber sponge by filling a sponge-forming silicone rubber composition into a cavity of a mold, wherein after the aforementioned sponge-forming silicone rubber composition is cured, and before mold opening of the aforementioned mold, gas present in the aforementioned cavity is discharged. Thereby, a molded silicone rubber sponge without damage such as chips or the like can be effectively produced. | 03-31-2011 |
| 20110281123 | Curable Silicone Rubber Composition - A curable silicone rubber composition comprises (A) an alkenyl-containing organopolysiloxane comprising (A-1) a dialkylpolysiloxane that has an average of at least two alkenyl groups in each molecule and (A-2) an alkenyl-containing, resin-form organopolysiloxane that comprises the SiO | 11-17-2011 |
Hiroaki Yoshida, Takatsuki-City JP
| Patent application number | Description | Published |
|---|---|---|
| 20110069242 | PROJECTION DESPLAY APPARATUS - A projection display apparatus ( | 03-24-2011 |
Hiroaki Yoshida, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20080218077 | DISCHARGE LIGHT-EMITTING DEVICE - A discharge light-emitting device includes a chamber that encapsulates a discharge gas and has a light permeable portion; and at least a pair of electrodes that are arranged in the chamber and are made of a wide-gap semiconductor, wherein the pair of electrodes are connected to each other and at least a portion where the electrodes are connected to each other is formed into a narrow portion. | 09-11-2008 |
| 20110061547 | PRESS MACHINE AND METHOD OF CONTROLLING THE SAME - Provided is a press machine for driving a slide by a motor, including a control device for controlling driving of the motor, in which the press machine has a press capacity which can be variably controlled by using field control for the motor. | 03-17-2011 |
| 20110132209 | METHOD AND APPARATUS FOR CONTROLLING ELECTRIC SERVO PRESS - Provided is a controller for an electric servo press for linearly driving a slide through an intermediation of a rotary-to-linear motion converting mechanism for rotating a decentering shaft by a rotational output of a servo motor to convert rotation of the decentering shaft into linear motion, to perform press working, including : a press load sensor for detecting a pressure force of the slide; a pressure-force determination device for determining whether the pressure force of the slide reaches one or a plurality of different pressure-force setting values based on the one or the plurality of different pressure-force setting values and an output signal of the press load sensor, and for generating a pressure-force achievement signal each time the pressure force of the slide reaches each of the one or the plurality of different pressure-force setting values; a servo motor drive controller for controlling driving of the servo motor; and a motion command device, in which: in respond to generation of the pressure-force achievement signal, at least one of switching of a drive control mode by the servo motor drive controller and switching of a motion to be commanded by the motion command device is performed. | 06-09-2011 |
| 20110217041 | PON SYSTEM, STATION-SIDE APPARATUS FOR PON SYSTEM, AND CONTROL METHOD THEREOF - An OLT, which is one of the embodiments of the present invention, is provided with: an allocation request receiving unit that receives a bandwidth allocation request from each of 1 G-ONUs and each of 10 G-ONUs; an allocation execution unit that allocates to each of the ONUs a time slot for data transmission in accordance with an allocation rule based on fairness in time allocation or an allocation rule based on fairness in throughput allocation; and an allocation result notification unit that notifies each of the ONUs of information regarding the time slot. | 09-08-2011 |
Hiroaki Yoshida, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20100103805 | SEMICONDUCTOR LASER DRIVING DEVICE, OPTICAL HEAD DEVICE AND OPTICAL INFORMATION RECORDING/REPRODUCING DEVICE - A semiconductor laser driving device is provided with a high frequency superimposing circuit ( | 04-29-2010 |
| 20110063580 | PROJECTION DISPLAY APPARATUS - A projection display apparatus ( | 03-17-2011 |
Hiroaki Yoshida, Nagoya JP
| Patent application number | Description | Published |
|---|---|---|
| 20100243110 | Weldable steel of high strength and high toughness, and method of producing members using the same - Disclosed are a weldable steel of high strength and high toughness and a method of producing members of machine parts. The steel consists essentially of, by weight %, C: 0.10-0.16%, Si: 0.05-0.50%, Mn: 1.3-2.3%, Cu: up to 0.5%, Ni: up to 0.5%, Cr: up to 0.5%, Mo: up to 0.3% and Ti: 0.025-0.035%, and the balance of Fe and inevitable impurities, and satisfying the condition that the weld-cracking susceptibility, Pcm, defined by the formula 1A below is less than 0.35, and the condition that the manganese equivalent, Mneq, defined by the formula 2A below is larger than 2.0. | 09-30-2010 |
Hiroaki Yoshida, Itami-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090140287 | III Nitride Crystal Substrate, and Light-Emitting Device and Method of Its Manufacture - Toward making available III nitride crystal substrates advantageously employed in light-emitting devices, and light-emitting devices incorporating the substrates and methods of manufacturing the light-emitting devices, a III nitride crystal substrate has a major face whose surface area is not less than 10 cm | 06-04-2009 |
| 20100139553 | Method of Growing III-Nitride Crystal - Affords a method of growing, across the entirety of a major surface of a first III-nitride crystal, a second III-nitride crystal by HVPE, in an ambient temperature higher than 1100° C. The present III-nitride crystal growth method comprises: a step of preparing a first III-nitride crystal ( | 06-10-2010 |
| 20100189624 | GROUP III NITRIDE CRYSTAL AND METHOD OF ITS GROWTH - Affords group III nitride crystal growth methods enabling crystal to be grown in bulk by a liquid-phase technique. One such method of growing group III nitride crystal from solution is provided with: a step of preparing a substrate having a principal face and including at least on its principal-face side a group III nitride seed crystal having the same chemical composition as the group III nitride crystal, and whose average density of threading dislocations along the principal face being 5×10 | 07-29-2010 |
| 20100229786 | Method for Growing Group III Nitride Crystal - A III-nitride crystal growth method that enables growing large-scale crystal under a liquid-phase technique is made available. The present III-nitride crystal growth method is a method of growing III-nitride crystal ( | 09-16-2010 |
| 20120031324 | METHOD FOR GROWING GROUP III NITRIDE CRYSTAL - The present invention is to provide a method for growing a group III nitride crystal that has a large size and has a small number of pits formed in the main surface of the crystal by using a plurality of tile substrates. A method for growing a group III nitride crystal includes a step of preparing a plurality of tile substrates | 02-09-2012 |
Hiroaki Yoshida, Aichi-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20080210352 | Method for Heat-Treating Steel Material - Disclosed is an efficient heat treatment method which can be performed in a short time. Specifically disclosed is a method for heat-treating a steel material wherein a plastically deformed steel work is introduced into a heat treatment furnace when the work still retains the heat applied thereto during the plastic deformation, then the work is heated preferably at a heating rate of 15-50 DEG C./min and held at a temperature between Ac1 and Ac3 for 10 minutes or less, and then the work is slowly cooled at a cooling rate of 5-45 DEG C./min. This heat treatment method enables to easily produce a steel material having a uniform metal structure by simple facilities. | 09-04-2008 |
| 20100066521 | VEHICLE-MOUNTED MALFUNCTION NOTIFICATION APPARATUS AND VEHICLE-MOUNTED MALFUNCTION NOTIFICATION METHOD - A vehicle-mounted malfunction notification apparatus having a communication malfunction notification unit that notifies a vehicle operator of a communications malfunction when a malfunction occurring in a communications device persists for a specified period of time, includes a maintenance operation checking unit and a maintenance operation processing unit. The maintenance operation checking unit determines whether a maintenance operation for the communications device is being performed. The maintenance operation processing unit notifies the vehicle operator that the maintenance operation is being performed when the maintenance operation checking unit determines that the maintenance operation is being performed. | 03-18-2010 |
Hiroaki Yoshida, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20090061283 | CARTRIDGE FOR FUEL CELL AND FUEL CELL - A cartridge for fuel cell for supplying a fuel to a fuel cell, the cartridge for fuel cell including: a cartridge case | 03-05-2009 |
| 20110283736 | HEAT PUMP - A heat pump including: a refrigerant accumulator in which a substance accumulating a refrigerant is disposed, the refrigerant accumulator having a heating means heating the substance in order to release the refrigerant; a flow path connected at one end thereof to the refrigerant accumulator, the flow path holding the refrigerant released from the substance in the refrigerant accumulator by capillary action; a first heat exchanger provided between the refrigerant accumulator and the flow path or around the flow path and exchanging heat with the refrigerant in order to condense the refrigerant; and a second heat exchanger provided around the flow path and exchanging cold energy generated by evaporation of the refrigerant from the other end of the flow path. | 11-24-2011 |
Hiroaki Yoshida, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20110190410 | Multi-Component Sponge-Forming Liquid Silicone Rubber Composition And Silicone Rubber Sponge Manufacturing Method - A multipackage sponge-forming liquid silicone rubber composition that characteristically comprises at least (A) an alkenyl-containing polydiorganosiloxane comprising (A1) a polydiorganosiloxane that has alkenyl groups on both molecular chain terminals and that does not contain alkenyl groups in the side chains on the molecular chain, and (A2) a polydiorganosiloxane that has at least two alkenyl groups in the side chains on the molecular chain; (B) an organopolysiloxane that has at least two silicon-bonded hydrogen atoms in each molecule; (C) a mixture comprising water and an inorganic thickener; (D) an emulsifying agent; (E) a hydrosilylation reaction catalyst; and (F) a cure retarder; and is stored as a plurality of separate compositions wherein none of this plurality of separately stored compositions contain both component (A) and component (C), none of this plurality of separately stored compositions contain both component (B) and component (C), and none of this plurality of separately stored compositions contain both component (B) and component (E). | 08-04-2011 |
Hiroaki Yoshida, Kyoto-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120133329 | BATTERY SYSTEM - A battery system is provided that can prevent overcharging during charging, and that can demonstrate appropriate charging performance and output performance of a secondary battery even when the battery system is used in a low-temperature environment. The battery system includes a secondary battery and a protection circuit. The protection circuit includes a bypass electrical path that connects an upstream-side main electrical path that is connected to a positive terminal of the secondary battery to a downstream-side main electrical path that is connected to a negative terminal of the secondary battery. The battery system is configured so that, when the voltage of the secondary battery exceeds a predetermined voltage during charging, current flowing through the secondary battery decreases while current flowing through the bypass electrical path increases, and when the voltage of the secondary battery falls below the predetermined voltage during charging, the current flowing through the secondary battery increases while the current flowing through the bypass electrical path decreases. The bypass electrical path includes a heater that generates heat using the current flowing through the bypass electrical path, and the heater is arranged adjacent to or in close contact with the secondary battery so as to impart a thermal effect to the secondary battery. | 05-31-2012 |