| Patent application number | Description | Published |
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| 20090283075 | INTERNAL COMBUSTION ENGINE APPARATUS, VEHICLE INCLUDING INTERNAL COMBUSTION ENGINE APPARATUS, AND CONTROL METHOD OF INTERNAL COMBUSTION ENGINE APPARATUS - In performing purge control, an engine ECU | 11-19-2009 |
| 20090292449 | POWER OUTPUT APPARATUS, VEHICLE EQUIPPED WITH THE SAME, AND METHOD OF CONTROLLING POWER OUTPUT APPARATUS - In a power output apparatus, when the fuel vapor concentration is high and the target purge rate is high, an operating point on a purge priority operating line is selected as a target operating point of an engine. As a result, the intake manifold negative pressure greater than that when an operating point on an optimum fuel efficiency operating line is selected, so that the flow rate of purge gas released from a canister is increased. When the fuel vapor concentration does not fall within a high-concentration range, the necessity to immediately purge fuel vapor trapped in the canister into the intake pipe is low, and thus an operating point on the optimum fuel efficiency operating line is selected to keep the engine operating at high fuel efficiency. | 11-26-2009 |
| 20100069197 | CONTROL DEVICE OF A VEHICLE, CONTROL METHOD AND RECORDING MEDIUM BEARING A PROGRAM IMPLEMENTING THE METHOD - An ECU executes a program including a step of determining whether a manual shift mode is active or not, a step of calculating a lower limit revolution speed based on a vehicle speed and a gear selected by a driver when the manual shift mode is active, a step of changing a target idle revolution speed from a predetermined revolution speed to the lower limit revolution speed when a required engine torque is substantially zero and the engine is not in a fuel cut state, and a step of transmitting a control signal corresponding to the target idle revolution speed to the engine. | 03-18-2010 |
| 20100224153 | VARIABLE VALVE TIMING SYSTEM AND METHOD FOR CONTROLLING THE SAME - A variable valve timing system changes a valve phase by reducing an operation amount of an actuator at a speed reduction ratio that varies depending on a phase region. When the valve phase is outside a region in which the ratio of the amount of change in the phase with respect to the operation amount of the actuator is low, namely a high speed reduction ratio, the actuator may be operated due to, for example, a reaction force applied to a camshaft, and an undesirable valve phase change may result. Accordingly, when an engine stop command is possibly issued, the target phase value is restricted to a region more delayed than a phase restriction value set in consideration of the amount by which the valve timing can be changed from when an engine stop command is issued until when the engine is stopped. | 09-09-2010 |
| Patent application number | Description | Published |
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| 20080269427 | Polyphenylene ether oligomer compound, derivatives thereof and use thereof - The present invention provides a bifunctional phenylene ether oligomer compound having a thermosetting functional group at each terminal, an epoxy resin containing the above oligomer compound and a use thereof. That is, it provides a sealing epoxy resin composition for sealing an electric part, an epoxy resin composition for laminates, a laminate, a printed wiring board, a curable resin composition and a photosensitive resin composition. The resins and resin compositions of the present invention are used in electronics fields in which a low dielectric constant, a low dielectric loss tangent and high toughness are required and also used for various uses such as coating, bonding and molding. | 10-30-2008 |
| 20090205856 | Carboxylic Acid-Modified Bisphenol Epoxy Di(meth)acrylate - The present invention provides a bifunctional phenylene ether oligomer compound having a thermosetting functional group at each terminal, an epoxy resin containing the above oligomer compound and a use thereof. That is, it provides a sealing epoxy resin composition for sealing an electric part, an epoxy resin composition for laminates, a laminate, a printed wiring board, a curable resin composition and a photosensitive resin composition. The resins and resin compositions of the present invention are used in electronics fields in which a low dielectric constant, a low dielectric loss tangent and high toughness are required and also used for various uses such as coating, bonding and molding. | 08-20-2009 |
| 20100048826 | Polyphenylene ether oligomer compound, derivatives thereof and use thereof - The present invention provides a bifunctional phenylene ether oligomer compound having a thermosetting functional group at each terminal, an epoxy resin containing the above oligomer compound and a use thereof. That is, it provides a sealing epoxy resin composition for sealing an electric part, an epoxy resin composition for laminates, a laminate, a printed wiring board, a curable resin composition and a photosensitive resin composition. The resins and resin compositions of the present invention are used in electronics fields in which a low dielectric constant, a low dielectric loss tangent and high toughness are required and also used for various uses such as coating, bonding and molding. | 02-25-2010 |
