Patent application number | Description | Published |
20100298584 | PROCESS FOR PRODUCTION OF 4-VINYL-2,3-DIHYDROBENZOFURAN - A process for production of 4-vinyl-2,3-dihydrobenzofuran, which comprises a step including a reaction of 4-halo-2,3-dihydrobenzofuran with ethylene in the presence of a palladium compound and a base to produce crude 4-vinyl-2,3-dihydrobenzofuran, and a step of supplying the crude 4-vinyl-2,3-dihydrobenzofuran continuously or intermittently to a distillation apparatus to distill 4-vinyl-2,3-dihydrobenzofuran. | 11-25-2010 |
20110034093 | CONTACT PROBE PIN - The present invention provides a contact probe pin having both electrical conductivity and durability and being capable of realizing low adhesion to the device under test (particularly, tin contained therein) and thereby stably maintaining electrical contact over a long period of time. The present invention relates to a contact probe pin comprising: a base material; and a carbon film comprising at least one of a metal and a carbide thereof, wherein the carbon film is continuously formed over the surface of from a tip part of the contact probe pin to a lateral part of the contact probe pin, and a content of the at least one of a metal and a carbide thereof in the carbon film is continuously or intermittently decreased from the tip part toward the lateral part. | 02-10-2011 |
20110214900 | ELECTRIC CONTACT MEMBER - Provided is an electric contact member which reduces, to the utmost, peel-off of a carbon film that is caused at the time of use of the electric contact member having at least an edge to keep stable electric contact over a long period of time. Disclosed is an electric contact member which repeatedly contacts with a device under test at a tip part of the electric contact member in which the tip part has an edge, the electric contact member comprising: a base material; an underlying layer comprising Au, Au alloy, Pd or Pd alloy, which is formed on a surface of the base material of the tip part; an intermediate layer which is formed on a surface of the underlying layer; and a carbon film comprising at least one of a metal and a carbide thereof which is formed on a surface of the intermediate layer, wherein the intermediate layer has a lamination structure comprising: an inner layer comprising Ni or Ni alloy; and an outer layer comprising at least one of Cr, Cr alloy, W and W alloy. | 09-08-2011 |
20140066652 | PROCESS FOR PRODUCING (METH)ACRYLIC ACID - A process for producing (meth)acrylic acid comprising the step of repeating a crystallization operation “n” times to produce purified (meth)acrylic acid from crude (meth)acrylic acid, wherein: the each crystallization operation comprises a crystallizing step and a melting step; a polymerization inhibitor is not added to a (meth)acrylic acid melt obtained in the melting step of the first to n−1 | 03-06-2014 |
Patent application number | Description | Published |
20080264381 | Fuel Injection System - There is well known that the much timing of fuel injection is advanced, the much start ability of an engine is improved. However, with regard to the conventional fuel injection system, when stopping process of the engine is performed, a timer piston determining timing of fuel injection remains at a position at which the piston exists at the time that the stopping process is performed. Then, at the time of next starting of the engine, the timer piston does not often exist in the advanced angle side and the start ability may be bad. | 10-30-2008 |
20100063710 | Method of Controlling Internal Combustion Engine - A method for controlling an internal combustion engine, in which a traveling with reduced cylinders is controlled according to the idle-speed after the engine starting, so as to restrain the discharge of white smokes at the time lag for temperature equilibration soon after a cold starting. The method comprises a coolant water temperature detecting means | 03-11-2010 |
20100236531 | Engine With Supercharger - In an engine | 09-23-2010 |
20100250101 | Engine - It is an object to provide an engine that makes it possible to constantly detect the number of rotations of a supercharger with a calculation load of an ECU reduced. An engine | 09-30-2010 |
20110005223 | Engine - Provided is an engine capable of performing post-injection control with a proper fuel injection amount. The engine ( | 01-13-2011 |
20110023828 | ENGINE - An engine in which a fluctuation in the amount of fuel injection is reduced in the entire operating tolerance of the engine. The engine ( | 02-03-2011 |
20110320105 | Electronically Controlled Diesel Engine - An object is to provide an electronically controlled diesel engine capable of inhibiting the drastic increase of the fuel injection quantity from the fuel injection quantity before acceleration without the measurement of the relation between the number of revolutions of an engine, boost pressure, and the upper smoke limit of the fuel injection quantity. An electronically controlled diesel engine includes an judge part of an acceleration ( | 12-29-2011 |
20130166163 | DRIVE SYSTEM CONTROL DEVICE FOR WORKING VEHICLE - In a working vehicle provided with an engine which is mounted to a travel machine body, a common rail type fuel injection device which injects fuel to the engine, a continuously variable transmission which shifts power from the engine, and the exhaust gas purification device which is arranged in an exhaust system of the engine, in the case that an engine operating point Q relating to a rotating speed N and a torque T of the engine is in a low-speed and low-torque side incapable of self-renewing the exhaust gas purification device, the engine operating point Q is changed to a high-speed and low-torque side capable of self-renewing the exhaust gas purification device, and a change gear ratio of the continuously variable transmission is changed and regulated in such a manner that a vehicle speed V of the travel machine body is not changed. | 06-27-2013 |
Patent application number | Description | Published |
20100101857 | Electrical junction box and method for assembling the same - An electrical junction box may include a casing with a lower casing member and an upper casing member. A multi-layered circuit board may be retained in the electrical junction box. The multi-layered circuit board may contain a lower layer circuit board, an upper layer circuit board and an insulation plate that is disposed between and supports the lower layer circuit board and the upper layer circuit board. A rib and a boss may project from the lower casing member and may contact the insulation plate without contacting either the lower layer circuit board or the upper layer circuit board. In this manner, no physical stress is applied to a surface of either the lower layer circuit board or the upper layer circuit board thereby preventing detachment of an electronic component from the multi-layered circuit board. | 04-29-2010 |
20100105221 | Electrical connection box and method of assembling the electrical connection box - An electrical connection box in which operability is improved such that even if distortion or flexure occurs in a case, a boss protruding from the case can easily pass through an elongate hold provided in an internal circuit body. A first boss and a second boss protrude from the inner surface of one of a lower case and an upper case. The first boss protrudes and the second boss protrude toward the inner surface of the second of the lower case and the upper case. The first boss and the second boss are cylindrical. First holes through which the first boss pass are aligned with each other in an internal circuit body that is installed in the case. The first holes have a completely cylindrical shape concentric with the first boss. Second holes through which the second boss | 04-29-2010 |
20100105222 | Electrical junction box - Bus bars to be contained in an electrical junction box are secured to insulation plates without caulking. An electrical junction box contains bus bars in a casing. The bus bars are disposed on an inner surface of the casing. Attaching pieces provided on the bus bars are inserted into and secured to receiving apertures provided in the casing. The attaching piece of each bus bar has a rectangular shape in cross section. Each receiving aperture in the casing is a circular aperture or a rectangular aperture. At least a part of an outer peripheral wall of each attaching piece contacts with an inner peripheral surface of each receiving aperture to restrain the attaching piece from moving in the aperture. | 04-29-2010 |
20110201216 | PRINTED BOARD, AND CAR-MOUNTED ELECTRIC CONNECTION BOX CONTAINING THE PRINTED BOARD - To reduce the number of terminals that protrude from a printed board and to lower a cost in production of the base. A printed board including an electrical junction unit provided with a set of terminals soldered on printed boards. The set of terminals comprise first type terminals each having a small sectional area and second type terminals each having a sectional area greater than that of each of the first type terminals. The electrical junction unit is any one of only the first type terminals, only the second type terminals, and a combination of the first and second type terminals. The first type terminals are inserted into and protrude from through-holes in a base and are soldered on the printed boards. The second type terminals are soldered on the printed boards without using the base. | 08-18-2011 |
20110267786 | ELECTRONIC CONTROL UNIT-MOUNTING ELECTRIC JUNCTION BOX - An electronic control unit-mounting electric junction box having a versatile structure configured to accommodate both external and built-in electronic control units. The junction box includes an external upper case that forms the mounting space of an electronic control unit by means of a recessed containing section opening to the outer surface of a case, and a built-in upper case that internally forms the mounting space of an electronic control unit by raising outward the bottom wall of the recessed containing section in the external upper case are standardized in a basic section with the position of the bottom wall excluded, and a lower case and a conducting path that are combined with the external upper case and the built-in upper case are standardized. | 11-03-2011 |
20120132454 | ELECTRICAL JUNCTION BOX - An object of the present invention is to provide an electrical junction box having a new structure that is formed by using a plurality of bushes in the same mold in correspondence with different kinds of casing body and can be readily and rapidly recognized whether or not the electrical junction box is formed by the regular bushes. Casing bodies are provided with common molding portions that are formed by the same mold, and a plurality of bush molding portions that are formed by exchangeable bushes with the same mold in correspondence with kinds of box bodies. Common identification marks corresponding to the kinds of box bodies are formed on the bush molding portions by the bushes. | 05-31-2012 |
20120135614 | ELECTRICAL JUNCTION BOX - An object of the present invention is to provide an electrical junction box having a new structure that can simplify a parts control and can lower a cost in production by enabling already available connecting terminals to be converted. Support projections are provided on an insulation plate. The support projections receive and support connecting terminals and have projecting dimensions corresponding to the connecting terminals. A casing contains the insulation plate. The casing is provided on a surface opposed to the support projections with recess-like or bump-like matching portions that contact with projection end surfaces of the support projections to position the support projections. | 05-31-2012 |
Patent application number | Description | Published |
20100061636 | FACE DETECTOR AND FACE DETECTING METHOD - A face detector includes a detection processor for detecting a facial image from a frame of a motion picture according to template matching by use of a parameter, or a window size and window shift of a window. A parameter controller assigns the detection processor with a predetermined normal variation range of the parameter, to carry out face detection of a first frame of the motion picture according to the normal variation range, determines a limited variation range smaller than the normal variation range according to at least one of a value of the parameter used for the face detection of the first frame and the facial image of the first frame. The detection processor is assigned with the limited variation range, to carry out face detection of a succeeding frame after the first frame of the motion picture according to the limited variation range. | 03-11-2010 |
20140339906 | DETECTING DEVICE, POWER SUPPLY SYSTEM, AND DETECTING DEVICE CONTROL METHOD - A detecting device includes: a measurement coil made up of a first partial coil to which current in a particular direction is induced by a magnetic field to be supplied to a power reception coil configured to receive power, and a second partial coil to which the current in the opposite direction of the particular direction is induced by the magnetic field; a measurement unit configured to measure the voltage of the measurement coil as measurement coil voltage; and a foreign object detecting unit configured to detect a foreign object within the magnetic field based on the measurement coil voltage. | 11-20-2014 |
20140339907 | DETECTING DEVICE, POWER SUPPLY SYSTEM, AND DETECTING DEVICE CONTROL METHOD - A detecting device includes: a measurement coil made up of a first partial coil to which current in a particular direction is induced by a magnetic field to be supplied to a power reception coil configured to receive power, a second partial coil to which the current in the particular direction is induced by the magnetic field, and a third partial coil, which is disposed between the first and second partial coils, to which current in the opposite direction of the particular direction is induced by the magnetic field; a measurement unit configured to measure the voltage of the measurement coil as measurement coil voltage; and a foreign object detecting unit configured to detect a foreign object within the magnetic field based on the measurement coil voltage. | 11-20-2014 |
Patent application number | Description | Published |
20090089140 | SUPPORT MANAGEMENT METHOD, SUPPORT MANAGEMENT SYSTEM AND INFORMATION PROCESSING DEVICE - A trouble-shooting measure against a fault in an external device installed at a remote place is supported by receiving fault information on the fault that has occurred in the external device, acquiring an installation place of the external device in which the fault has occurred, a repair procedure acquisition unit for acquiring a repair procedure representing a list of candidates of qualified maintenance persons and an outline of the fault that can be dealt with by the maintenance persons included in the list, acquiring a job situation of the maintenance person, and transmitting a trouble-shooting instruction against the fault to a communication terminal unit of a qualified maintenance person in accordance with the acquired repair procedure. Further, trouble-shooting instruction is transmitted in priority to an optimum maintenance person selected based on a relation between the acquired repair procedure and the job situation. | 04-02-2009 |
20090210283 | SUPPORT MANAGEMENT METHOD, SUPPORT MANAGEMENT SYSTEM AND INFORMATION PROCESSING DEVICE - A trouble-shooting measure against a fault in an external device installed at a remote place is supported by receiving fault information on the fault that has occurred in the external device, acquiring an installation place of the external device in which the fault has occurred, a repair procedure acquisition unit for acquiring a repair procedure representing a list of candidates of qualified maintenance persons and an outline of the fault that can be dealt with by the maintenance persons included in the list, acquiring a job situation of the maintenance person, and transmitting a trouble-shooting instruction against the fault to a communication terminal unit of a qualified maintenance person in accordance with the acquired repair procedure. Further, trouble-shooting instruction is transmitted in priority to an optimum maintenance person selected based on a relation between the acquired repair procedure and the job situation. | 08-20-2009 |
Patent application number | Description | Published |
20110163609 | WIRELESS POWER FEED SYSTEM - Disclosed herein is a wireless power feed system including a power feed device, and a power receiving device configured to receive power transmitted from the power feed device. The power feed device includes a power generator to generate power that should be fed, and a resonant element fed with power generated by the power generator. The power receiving device includes a power receiving element to receive power transmitted from the power feed device, and a matching unit including a function for impedance matching at a connecting part between the power and a load of the power receiving element. | 07-07-2011 |
20110248572 | POWER FEEDING APPARATUS, POWER RECEIVING APPARATUS, WIRELESS POWER FEEDING SYSTEM AND METHOD FOR WIRELESS TRANSFER OF POWER - A power feeding apparatus, power receiving apparatus, wireless power feeding system, and method for wireless transfer of power are provided. The power feeding apparatus includes an impedance detector, a controller, a power transmitter, a variable matching circuit, and a signal transmitter. The controller is configured to provide first control information and second control information based on an impedance detected by the impedance detector. The power feeding apparatus' variable matching circuit is configured to change a variable diameter of a power feeding coil according to the first control information. The power receiving apparatus includes a power receiver, a signal receiver, and a variable matching circuit. The power receiving apparatus' variable matching circuit is configured to change a variable diameter of a power feeding coil according to the second control information provided by the power feeding apparatus. | 10-13-2011 |
20120038317 | WIRELESS CHARGING SYSTEM - Disclosed herein is a wireless charging system, including: a primary device that includes a power transmitter adapted to transmit power wirelessly; and a secondary device that includes a power receiver adapted to receive power transmitted wirelessly from the power transmitter, wherein the secondary device also includes a sensor adapted to detect any anomaly in the power transmission path between the power transmitter and receiver. | 02-16-2012 |
20130113297 | MAGNETIC COUPLING UNIT AND MAGNETIC COUPLING SYSTEM - There are provided a magnetic coupling unit and a magnetic coupling system which are capable of reducing energy loss when operations using magnetic coupling between magnetic devices are performed. The magnetic coupling unit includes: one or more magnetic devices each capable of being magnetically coupled with other magnetic device in other unit; and one or more coupling reinforcing sections each reinforcing the magnetic coupling. | 05-09-2013 |
20130241300 | DETECTING APPARATUS, POWER RECEIVING APPARATUS, POWER TRANSMITTING APPARATUS, AND CONTACTLESS POWER SUPPLY SYSTEM - There is provided a detecting apparatus including one or a plurality of magnetic coupling elements that include a plurality of coils, a positioning unit disposed near at least one coil from among the plurality of coils included in the one or plurality of magnetic coupling elements, and a detector that measures an electrical parameter related to the one or plurality of magnetic coupling elements or to a circuit that at least includes the one or plurality of magnetic coupling elements, and determines from a change in the electrical parameter whether a foreign matter capable of generating heat due to magnetic flux is present. | 09-19-2013 |
20130241302 | DETECTING APPARATUS, POWER RECEIVING APPARATUS, POWER TRANSMITTING APPARATUS, AND CONTACTLESS POWER SUPPLY SYSTEM - There is provided a detecting apparatus including one or a plurality of magnetic coupling elements that include a plurality of coils, and a detector that measures an electrical parameter related to the one or plurality of magnetic coupling elements or to a circuit that at least includes the one or plurality of magnetic coupling elements, and determines from a change in the electrical parameter whether a foreign matter that generates heat due to magnetic flux is present. In the one or plurality of magnetic coupling elements, the plurality of coils are electrically connected such that magnetic flux produced from at least one or more of the plurality of coils and magnetic flux produced from remaining coils of the plurality of coils have approximately opposing orientations. | 09-19-2013 |
20130293026 | DETECTION DEVICE, POWER RECEPTION DEVICE, POWER TRANSMISSION DEVICE AND NON-CONTACT POWER SUPPLY SYSTEM - A detection device, including: one or a plurality of magnetic coupling elements configured to have one or a plurality of coils; and a detection unit that measures or calculates an effective resistance values of the magnetic coupling elements or an effective resistance value of a circuit including at least the magnetic coupling elements and determines a presence or absence of a foreign substance based on a change in the effective resistance value. | 11-07-2013 |
20140008974 | ELECTRIC POWER FEED APPARATUS, ELECTRIC POWER FEED SYSTEM, AND ELECTRONIC APPARATUS - There are provided an electric power feed apparatus, an electric power feed system, and an electronic apparatus which are capable of performing transmission efficiency control corresponding to positions of apparatuses when electric power transmission is performed between the apparatuses through a magnetic field. The electric power feed apparatus includes an electric power transmission section including an electric power transmission coil for performing electric power transmission through a magnetic field and an auxiliary resonance section including one or a plurality of resonators. A main resonant frequency in a main resonance operation with use of the electric power transmission coil during the electric power transmission and an auxiliary resonant frequency in the resonator are different from each other. A relationship (corresponding characteristics) between a relative position between the electric power feed apparatus (an electric power transmission side) and the electronic apparatus (an electric power reception side) and transmission efficiency during electric power transmission is varied by adjustment of such a difference between the resonant frequencies. | 01-09-2014 |
Patent application number | Description | Published |
20110184081 | FOAMABLE COMPOSITION FOR POLYURETHANE FOAM AND POLYURETHANE FOAM - A foamable composition for polyurethane foam is provided which advantageously improves heat insulating properties, a long-term stability, and a dimensional stability of a polyurethane foam that is produced by using carbon dioxide as a blowing agent. Further, a polyurethane foam which has excellent heat insulating properties is provided by foaming and curing the foamable composition for polyurethane. In the production of the polyurethane foam in which carbon dioxide is used in the foaming, a polyol component is used which includes a phenolic resin polyol that is obtained by adding at least one alkylene oxide to a phenolic novolak resin, and an aromatic amine polyol that is obtained by adding at least one alkylene oxide to an aromatic diamine such that the total amount thereof is 60% or more by mass, based on the total polyol component. | 07-28-2011 |
20130190412 | FOAMABLE COMPOSITION FOR POLYURETHANE FOAM AND POLYURETHANE FOAM - A foamable composition for polyurethane foam is provided which advantageously improves heat insulating properties, a long-term stability, and a dimensional stability of a polyurethane foam that is produced by using carbon dioxide as a blowing agent. Further, a polyurethane foam which has excellent heat insulating properties is provided by foaming and curing the foamable composition for polyurethane. In the production of the polyurethane foam in which carbon dioxide is used in the foaming, a polyol component is used which includes a phenolic resin polyol that is obtained by adding at least one alkylene oxide to a phenolic novolak resin, and an aromatic amine polyol that is obtained by adding at least one alkylene oxide to an aromatic diamine such that the total amount thereof is 60% or more by mass, based on the total polyol component. | 07-25-2013 |