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Futonagane, JP
Rieko Futonagane, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080281588 | SPEECH PROCESSING METHOD AND APPARATUS, STORAGE MEDIUM, AND SPEECH SYSTEM - A speech processing apparatus includes a spectrum envelope extracting unit which extracts the spectrum envelope of an input speech signal, a spectrum envelope deforming unit which applies deformation to the spectrum envelope to generate a deformed spectrum envelope, a spectrum fine structure extracting unit which extracts the spectrum fine structure of the input speech signal, a deformed spectrum generating unit which generates a deformed spectrum by combining the deformed spectrum envelope with the spectrum fine structure, and a speech generating unit which generates an output speech signal on the basis of the deformed spectrum. This apparatus emits a disrupting sound based on the output speech signal to prevent a third party from eavesdropping on a conversation. | 11-13-2008 |
Yoshinori Futonagane, Shizuoka-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20100012092 | FUEL INJECTION CONTROL DEVICE AND METHOD OF CONTROLLING FUEL INJECTION FOR AN INTERNAL COMBUSTION ENGINE - An outer needle valve ( | 01-21-2010 |
| 20100049421 | CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE, AND CONTROL METHOD THEREFOR - A control device (engine control device | 02-25-2010 |
| 20100070158 | FUEL INJECTION DEVICE - A fuel injection device ( | 03-18-2010 |
| 20100094527 | CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE AND CONTROL METHOD THEREFOR - The temperature at the tip of a fuel injection valve ( | 04-15-2010 |
| 20100133361 | FUEL INJECTION VALVE FOR INTERNAL COMBUSTION ENGINE - A fuel injection valve ( | 06-03-2010 |
| 20100163000 | APPARATUS AND METHOD FOR CONTROLLING A FUEL INJECTOR UNDER ABNORMAL CONDITIONS - A control device ( | 07-01-2010 |
Yoshinori Futonagane, Shizuoka JP
| Patent application number | Description | Published |
|---|---|---|
| 20090095824 | Fuel Injection Control Device For Internal Combustion Engine - When fuel injection is carried out, an amount of deposit produced newly around a second injection hole is estimated on the basis of an amount of fuel injected from at least the first injection hole. The amount of produced deposit estimated every time the first fuel injection is carried out is integrated. When the integrated value of the amount of deposit reaches a set value, fuel injection in which the second injection hole is used is carried out to remove the deposit. | 04-16-2009 |
Yoshinori Futonagane, Susono-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120101708 | START-UP CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE - An object is to provide a technology that enables starting of fuel injection under a condition that allows injected fuel to ignite and burn at the time of start-up of an internal combustion engine. To achieve the object, a start-up control system for an internal combustion engine according to the invention estimates, at the time of start-up of the internal combustion engine, the amount of rotation of a crankshaft in a period since the start of cranking until a crank position sensor outputs an effective pulse signal and determines, based on the stopping position of the crankshaft specified by the value thus estimated, whether or not fuel is to be injected at the first fuel injection time. | 04-26-2012 |