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Matsukawa, Tokyo
Akiko Matsukawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090249002 | INFORMATION COLLECTION APPARATUS, METHOD, AND PROGRAM - An information collection apparatus which collects, from a plurality of devices each having a plurality of states including a power-supply state indicating ON or OFF of a power-supply, state information indicating a state of each device, the apparatus (a) stores, in a first memory, the power-supply state of each device, (b) receives state information transmitted from each device whose state is changed, (c) rewrites, when a power-supply state information indicating the power-supply state is received, the power-supply state stored in the first memory in accordance with the obtained power-supply state information, (d) collects periodically the state information from each device whose power-supply state stored in the first memory is ON by issuing, at regular intervals, a first request for the state information to the device, and (e) transmits the state information collected periodically to an external apparatus. | 10-01-2009 |
Ikuya Matsukawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110288979 | Premium Computation Device for Currency Option, Program, and Storage Medium - As options used to compute a premium of a currency option to be evaluated, forward delta call/put plain options based on a forward rate are applied in addition to an ATM plain option, volatilities of the forward delta call/put plain options are computed, and an exercise price of the forward delta call plain option is computed using the volatility and an exercise price of the forward delta put plain option is computed using the volatility, thereby using the computed results for a computation of a premium for computing a correction value. | 11-24-2011 |
Kazuhito Matsukawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090286354 | SEMICONDUCTOR CHIP HAVING GETTERING LAYER, AND METHOD FOR MANUFACTURING THE SAME - In a semiconductor chip A wherein an element layer | 11-19-2009 |
Koji Matsukawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100086348 | METHOD OF JOINING CABLE RACKS, AND A SPLICE PLATE - Disclosed is a technique of joining two cable racks together in a longitudinal direction thereof. A splice plate is used which has two insertion holes each formed at a position corresponding to a first one of two joint holes in each of adjacent ends of each of two longitudinally-aligned pairs of primary beams of two cable racks, and two lock protrusions each formed at a position corresponding to the other second joint hole, in a manner engageable with the second joint hole. The adjacent ends of the longitudinally-aligned pair of primary beams are joined together by means of engagement between the lock protrusions of the splice plate and the second joint holes of the adjacent ends of the longitudinally-aligned pair of primary beams, and fastening between two bolt and two nuts through the first insertion holes and the insertion holes of the splice plate. Thus, two cable racks can be joined together by performing a bolting operation only at a single position in each of the adjacent ends of the longitudinally-aligned pair of primary beams. This makes it possible to reduce by half a time of joining operation while suppressing a trouble in the joining operation. | 04-08-2010 |
Masahiko Matsukawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090035577 | Surface-conditioning composition, method for production thereof, and surface conditioning method - A surface-conditioning composition which has a higher chemical conversion treatment capability (can form a denser phosphate coating film on the surface of a metal material) compared to a conventional one, can reduce the electrolytic corrosion of an aluminum-type metal material during a chemical conversion treatment, form a chemical conversion coating film having a satisfactory coating weight even when applied to a hardly convertible metal material (e.g., an aluminum alloy, a high tensile strength steel plate), improve the productivity rate of the chemical conversion treatment, resulting in the reduction of the time required for the chemical conversion treatment, and enables stable dispersion in a surface-conditioning solution for a long period of time. This composition includes a particle of a phosphate of a bivalent or trivalent metal and has a pH value ranging from 3 to 12. The particle has a D | 02-05-2009 |
| 20110180248 | Method for Surface Treating a Heat Exchanger, Hydrophilizing Treatment Agent, and Aluminum Heat Exchanger - A method for surface treating a heat exchanger, a hydrophilizing treatment agent used in this method, and an aluminum heat exchanger obtained from this method are provided that excel in the initial adherence, hydrophilicity, and odor suppressibility, and can maintain these abilities for an extended time, while having little burden on the environment and the human body. The method for surface treating an aluminum heat exchanger that is brazed includes (1) a pickling treatment step; (2) a chemical conversion treatment step; and (3) a hydrophilization treatment step, in which the acidic cleaning agent contains nitric acid and sulfuric acid and contains ferric salt in a predetermined amount, the hydrophilizing treatment agent contains silica grains coated with a vinyl alcohol polymer and a polyallylamine resin. | 07-28-2011 |
| 20110180249 | METHOD FOR SURFACE TREATING A HEAT EXCHANGER, SURFACE TREATMENT AGENT, AND ALUMINUM HEAT EXCHANGER - A method for surface treating a heat exchanger and an aluminum heat exchanger obtained from this method are provided that can effectively suppress the foul odor characteristic to flux that emanates following degradation of a hydrophilic coating film and a chemical conversion coating film in a non-corrosive flux brazed heat exchanger on which flux easily remains. The method for surface treating a non-corrosive flux brazed heat exchanger made of an aluminum material conducts a pickling treatment step, a chemical conversion treatment step, and a deodorizing treatment step on the heat exchanger, in which the acidic cleaning agent contains nitric acid and sulfuric acid as well as a predetermined amount of ferric salt, and the surface treatment agent contains silica grains coated by a vinyl alcohol polymer and polyallylamine resin such that the total content of the silica grains and the vinyl alcohol polymer is a predetermined amount. | 07-28-2011 |
Takeshi Matsukawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090072003 | STAPLER - In order to provide a stapler in which a large volume of paper can be fastened together with a small magnitude of force in a stable fashion, there is provided a stapler | 03-19-2009 |
| 20090152318 | STAPLER - A flat-type stapler is provided which can fasten a large number of sheets of paper with a small force and in a smooth fashion. The stapler includes a base portion, a magazine portion, a push-down member, handle supporting members, and a handle portion. The handle portion causes the push-down portion to descend by virtue of the principle of the lever with the handle shaft made to act as a movable fulcrum. A portion of the handle may be used to apply force, and the connecting shaft may be used as a point of action. | 06-18-2009 |
Tatsuya Matsukawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110015240 | THIAZOLE DERIVATIVE AND USE THEREOF AS VAP-1 INHIBITOR - The invention provides a thiazole derivative useful as a VAP-1 inhibitor, as well as a pharmaceutical agent for the prophylaxis or treatment of VAP-1 associated diseases and the like, a method of inhibiting VAP-1 in a subject, and a method for the prophylaxis or treatment of VAP-1 associated disease in a subject. The thiazole derivative is a compound represented by the formula (I): R | 01-20-2011 |
| 20110059957 | BENZENE OR THIOPHENE DERIVATIVE AND USE THEREOF AS VAP-1 INHIBITOR - The present invention provides a novel benzene derivative or thiophene derivative useful as a VAP-1 inhibitor, or a medicament for the prophylaxis or treatment of a VAP-1 associated disease and the like, namely, a compound represented by the formula (I): wherein each symbol is as defined in the present specification, or a pharmaceutically acceptable salt thereof. | 03-10-2011 |
Yasunari Matsukawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080266551 | Multiphoton-excitation laser scanning microscope - A multiphoton-excitation laser scanning microscope capable of efficiently collecting fluorescence emitted from a specimen to acquire a brighter multiphoton-excitation fluorescence image is provided. This multiphoton-excitation laser scanning microscope includes a multiphoton-excitation laser light source for emitting ultrashort pulsed laser light, a light-scanning unit configured to scan a specimen with the ultrashort pulsed laser light emitted from the multiphoton-excitation laser light source in two dimensions, an objective lens configured to focus the ultrashort pulsed laser light scanned by the light-scanning unit on the specimen, a collector lens disposed opposite the objective lens, with the light-scanning unit disposed therebetween, to collect fluorescence emitted from the specimen, and a light detector configured to detect the fluorescence collected by the collector lens. The collector lens has a higher numerical aperture and a larger field number than the objective lens. | 10-30-2008 |
Yoshiko Matsukawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090044105 | INFORMATION SELECTING SYSTEM, METHOD AND PROGRAM - The need for a user to select by themselves a word or word string about which the user wants to obtain information from among words or word strings presented by a system can be eliminated. An information selecting system includes word string extracting unit for extracting words or word strings from input data, a statistical data obtaining unit for obtaining statistical data concerning the words or word strings extracted by the word string extracting unit from a group of electronic documents related to the user, and selecting unit for selecting a word or word string inferred to be less understood by the user on the basis of statistical data obtained by the statistical data obtaining unit. | 02-12-2009 |
| 20090164566 | INFORMATION PROVIDING SYSTEM, METHOD OF PROVIDING INFORMATION AND PROGRAM FOR PROVIDING INFORMATION - Disclosed is an information providing system comprising a receiving unit that receives an information request from a requester, a data storage unit that stores data, a detection processing unit that analyzes the content of the information request and extracts provision candidate data corresponding to the information request from the data storage unit, a responder output device to which the content of the information request and the provision candidate data are output, a responder input device that receives instruction information on whether or not the provision candidate data is to be provided, a response control unit that determines whether or not there is providable data based on the received instruction information and the provision candidate data, and an answer generating unit that generates answer data using the decision result by the response control unit. | 06-25-2009 |