Hiroshi Tsuji
Hiroshi Tsuji, Kyoto-Shi JP
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20130201742 | VOLTAGE CONVERTING CIRCUIT AND ELECTRONIC DEVICE - A voltage converting circuit includes a plurality of first capacitors that are charged by a power source, a second capacitor, connected in parallel to the plurality of first capacitors, which is able to be charged to a voltage that is supplied to a load circuit, and a plurality of switching circuits, provided in such a way as to correspond to the plurality of first capacitors, each of which switches states of connection between its corresponding first capacitor and the second capacitor. The first capacitors are sequentially connected to the second capacitor through the corresponding switching circuits as charging voltages of the first capacitors reach a predetermined connection voltage that is higher than a charging voltage of the second capacitor so that the first capacitors are not short-circuited with each other. | 08-08-2013 |
Hiroshi Tsuji, Hitachinaka JP
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20120091362 | CHARGED PARTICLE RADIATION DEVICE - Disclosed is a high resolution and high throughput charged particle radiation device that attenuates the natural vibration of an ion pump in a short time, excited by a reaction force at the time of driving the stage, and prevents occurrence of a loop of force and a loop of current. The charged particle radiation device includes a sample chamber ( | 04-19-2012 |
20120193550 | CHARGED PARTICLE RADIATION DEVICE - Provided is a charged particle radiation device enabling suppression of both inclination and vertical vibration of a charged particle optical lens barrel, with a simple configuration. A charged particle radiation device according to the present invention includes a vibration damping member ( | 08-02-2012 |
20120305766 | LINEAR MOTOR, MOVABLE STAGE AND ELECTRON MICROSCOPE - It is an object to balance suppression of a leakage magnetic field and driving performance. In a linear motor including a stator including a first yoke having an open face and two rows of permanent magnets linearly arrayed inside the first yoke so that S-poles and N-poles are alternate and a movable element arranged between the two rows of permanent magnets and linearly moving, a second yoke is connected to an open end of the first yoke so as to cover the open end of the first yoke and the permanent magnets when viewed from the open face of the first yoke. | 12-06-2012 |
20130082194 | CHARGED PARTICLE RADIATION DEVICE AND SOUNDPROOF COVER - A charged particle radiation device includes a sample chamber in which a sample stage adapted to mount a sample is installed, a charged particle radiation irradiation section adapted to irradiate the sample with a charged particle radiation to observe and fabricate the sample, sidewalls installed on a periphery of the sample chamber and the charged particle radiation irradiation section, a ceiling board installed on a plane located in an upper part of the sidewalls, and a sound absorbing structure section disposed below the ceiling board, and including a plurality of hole sections and a hollow section communicated with the hole sections. The sound absorbing structure section has an absorption band including a frequency band of a standing wave generated in a space surrounded by the sidewalls and the ceiling board. Further, a soundproof cover may include the sidewalls, ceiling board and sound absorbing structure. | 04-04-2013 |
Hiroshi Tsuji, Stouffville CA
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20090049105 | EXTENSIBLE DEPENDENCY MANAGEMENT FRAMEWORK AND METHOD - The present invention provides an extensible dependency management framework and method. Specifically, the present invention provides dependency management handler(s) and dispatcher(s) (e.g., revalidation and/or refactoring). The handlers are created and registered by users of the framework. When a change to a resource is detected, a notification is received by a dispatcher from an external caller. Upon receipt, the dispatcher will query an index to identify dependents, and then call a dependency management handler associated with the changed resource to obtain and implement updates for the dependents. In so doing, a list of the dependents will be provided to the dependency management handler. | 02-19-2009 |
20120016908 | OPTIMIZING THE STORAGE OF ONE-TO-MANY EXTERNAL REFERENCES TO CONTIGUOUS REGIONS OF HIERARCHICAL DATA STRUCTURES - A volatile memory manager of a data handling system can be configured to convert the one-to-many external reference into an external reference that references the common ancestor node of the contiguous region. Specific pathing and/or termination conditions can be contained in a Relationship_Path parameter of the external reference. The hierarchical data structure can also be loaded into volatile memory by the volatile memory manager as data structure references. The volatile memory manager can be further configured to perform various functions utilizing the external and data structure references. | 01-19-2012 |
Hiroshi Tsuji, Osaka JP
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20130090490 | METHOD FOR PRODUCING AROMATIC DIPHOSPHATES - A method for producing an aromatic diphosphate comprising: Step 1 which is a step where a specific aromatic monohydroxy compound having a steric hindrance group at ortho-positions is made to react with phosphorus oxyhalide in the presence of a Lewis acid catalyst and then the unreacted phosphorus oxyhalide is removed under a reduced pressure to give a specific; and Step 2 which is a step where the reaction product obtained in the above step is made to react with a specific aromatic dihydroxy compound in an amount of 0.5 mol to 1 mol of halogen contained in the reaction product in the presence of a Lewis acid catalyst to give a specific aromatic diphosphate. | 04-11-2013 |
Hiroshi Tsuji, Fukuoka JP
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20140167957 | LOCATOR SYSTEM, MOBILE INFORMATION TERMINAL, AND LOCATOR - Disclosed are a locator system, a mobile information terminal, and a locator that realize a specific apparatus (locator) small in size and with a low price and that make it possible to easily find a lost device by building a link with a highly functional mobile information terminal. The mobile information terminal performs an operation of calling the locator regularly, performs location information calculation using a GPS, and stores self-location data in a storage section. The mobile information terminal records self-location data before and after being determined to be lost, so that a map can be displayed based on the self-location data, and the location of the locator can be efficiently found. | 06-19-2014 |
Hiroshi Tsuji, Kyoto JP
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20140328101 | VOLTAGE CONVERSION CIRCUIT AND ELECTRONIC APPARATUS - A voltage conversion circuit has a plurality of primary capacitors charged by a power supply, a secondary capacitor connected in parallel to the respective plurality of primary capacitors that is charged at a voltage supplied to a load circuit, a plurality of switching circuits provided in association with the respective plurality of primary capacitors that change over a connection state between the primary capacitors and the secondary capacitor, and a connection control circuit that successively connects the respective primary capacitors to the secondary capacitor through the corresponding switching circuits, the respective primary capacitors across which the charging voltages reach a predetermined connection voltage higher than a charging voltage across the secondary capacitor. | 11-06-2014 |
Hiroshi Tsuji, Mie JP
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20150044405 | POLYPROPYLENE RESIN COMPOSITION AND EXPANDED MOLDING - A polypropylene-based resin composition is provided that can provide a foam molding that exhibits an excellent closed cell characteristic and excellent extrusion characteristics, that is light weight and has a rigid feel, and that has an excellent recyclability. | 02-12-2015 |
Hiroshi Tsuji, Higashiosaka-Shi, Osaka JP
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20150197624 | Flame Retarding Agent, Flame-Retardant Aqueous Resin Composition And Flame-Retardant Urethane Resin Composition Containing Said Flame-Retarding Agent, And Use Therefor - The present invention relates to a flame-retarding agent comprising a phosphoramidate compound represented by Formula (I): | 07-16-2015 |