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Isotani
Atsushi Isotani, Yokkaichi-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110009531 | BIOMASS-RESOURCE-DERIVED POLYESTER AND PRODUCTION PROCESS THEREOF - The present invention provides a resin capable of contributing greatly to solve environmental problems and problems related to exhaustion of fossil fuel resources and having physical properties suited for practical use. | 01-13-2011 |
| 20110288207 | BIOMASS-RESOURCE-DERIVED POLYESTER AND PRODUCTION PROCESS THEREOF - The present invention provides a resin capable of contributing greatly to solve environmental problems and problems related to exhaustion of fossil fuel resources and having physical properties suited for practical use. | 11-24-2011 |
Atsushi Isotani, Mie JP
| Patent application number | Description | Published |
|---|---|---|
| 20090137843 | METHOD FOR PRODUCING ORGANIC ACID - A novel method is provided whereby a free organic acid can be produced particularly from an ammonium salt of an organic acid having a high melting point obtainable by bioconversion of a carbon source in the presence of a neutralizing agent, efficiently at a low cost, and the used material for reaction and a byproduct can be recycled for reuse without being disposed. | 05-28-2009 |
| 20090171037 | POLYESTER DERIVED FROM BIOMASS RESOURCES AND METHOD FOR PRODUCTION THEREOF - The present invention provides a resin capable of contributing greatly to solve environmental problems and problems related to exhaustion of fossil fuel resources and having physical properties suited for practical use. | 07-02-2009 |
Atsuyuki Isotani, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20100213359 | MEASURING APPARATUS AND MEASURING METHOD FOR MEASURING AXIS TILT OF SHAFT OF MOTOR FOR POLYGON MIRROR - A measuring apparatus includes a light source emitting a measuring light, a first photo-detection element directly receiving a part of a reflected light of the measuring light reflected from a shaft to be measured to detect a first light receiving position, and a second photo-detection element directly receiving another part of the reflected light to detect a second light receiving position. An axis tilt angle of the shaft is measured on the basis of a signal output from the first photo-detection element and a signal output from the second photo-detection element. | 08-26-2010 |
Kazuhide Isotani, Kakamigahara-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120043418 | METHOD OF ATTENUATING NOISE IN AIRCRAFT, LANDING GEAR STRUCTURE OF AIRCRAFT, AND AIRCRAFT - If an engine undergoes high-load operations immediately after it is started up from its cold state, a thermostat is closed to inhibit passage of cooling water through the inside of the engine, and the cooling water stagnant in a cylinder head receives heat from a combustion chamber. Therefore, the cooling water will possibly boil. However, the thermostat is formed in such a manner that a valve body may be opened forcedly if the discharge flow rate of a water pump is greater than the flow rate in a normal use region. Therefore, in such a situation, the discharge flow rate of the water pump is increased greater than the flow rate in the normal use region to open the valve body with good response, thereby passing water into the engine quickly. This configuration prevents the cooling water stagnant in the cylinder head from boiling before the valve body is opened completely. | 02-23-2012 |
Ryosuke Isotani, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110131043 | VOICE RECOGNITION SYSTEM, VOICE RECOGNITION METHOD, AND PROGRAM FOR VOICE RECOGNITION - The present invention enables the recognition process at high speed even when a lot of garbage is included in the grammar. The first voice recognition processing unit generates a recognition hypothesis graph which indicates a structure of hypothesis that is derived according to a first grammar together with a score associated with respective connections of a recognition unit by executing a voice recognition process based on the first grammar to a voice feature amount of input voice, and the second voice recognition processing unit outputs the recognition result from a total score of a hypothesis which is derived according to a second grammar after executing a voice recognition process according to the second grammar that is specified to accept a section other than keywords in input voice as the garbage section to a voice feature amount of input voice, and the second voice recognition processing unit acquires the structure and the score of the garbage section from the recognition hypothesis graph. | 06-02-2011 |
| 20110191100 | LANGUAGE MODEL SCORE LOOK-AHEAD VALUE IMPARTING DEVICE, LANGUAGE MODEL SCORE LOOK-AHEAD VALUE IMPARTING METHOD, AND PROGRAM STORAGE MEDIUM - A speech recognition apparatus that performs frame synchronous beam search by using a language model score look-ahead value prevents the pruning of a correct answer hypothesis while suppressing an increase in the number of hypotheses. A language model score look-ahead value imparting device | 08-04-2011 |
| 20120029915 | METHOD FOR PROCESSING MULTICHANNEL ACOUSTIC SIGNAL, SYSTEM THEREFOR, AND PROGRAM - A method for processing multichannel acoustic signals which processes input signals of a plurality of channels including the voices of a plurality of speaking persons. The method is characterized by detecting the voice section of each speaking person or each channel, detecting overlapped sections wherein the detected voice sections are common between channels, determining a channel to be subjected to crosstalk removal and the section thereof by use of at least voice sections not including the detected overlapped sections, and removing crosstalk in the sections of the channel to be subjected to the crosstalk removal. | 02-02-2012 |
| 20120046940 | METHOD FOR PROCESSING MULTICHANNEL ACOUSTIC SIGNAL, SYSTEM THEREOF, AND PROGRAM - A method for processing multichannel acoustic signals, whereby input signals of a plurality of channels including the voices of a plurality of speaking persons are processed. The method is characterized by comprising: calculating the first feature quantity of the input signals of the multichannels for each channel; calculating similarity of the first feature quantity of each channel between the channels; selecting channels having high similarity; separating signals using the input signals of the selected channels; inputting the input signals of the channels having low similarity and the signals after the signal separation; and detecting a voice section of each speaking person or each channel. | 02-23-2012 |