| Patent application number | Description | Published |
|---|
| 20100327677 | DRIVE APPARATUS AND SEMICONDUCTOR MODULE - A special terminal may project from an encapsulation body of a semiconductor module and may be engaged with an engaging portion of a motor case to limit a positional deviation of the semiconductor module relative to the motor case. Additionally or alternatively, a module side engaging portion may be formed in the encapsulation body and may be engaged with a case side engaging portion to position the semiconductor module relative to the motor case. | 12-30-2010 |
| 20100327678 | DRIVE APPARATUS - A drive apparatus has a motor device having a tubular motor case. A stator is arranged radially inside the motor case. A rotor is arranged radially inside the stator. A shaft is rotatable with the rotor. An electronic circuit is arranged in the central axis direction of the shaft relative to the motor case. A choke coil has a hole in a central part thereof, in which the shaft is inserted. | 12-30-2010 |
| 20100327679 | ELECTRONIC CIRCUIT-INTEGRATED MOTOR DRIVE AND SEMICONDUCTOR MODULE - A motor case is formed in a tubular shape. A semiconductor module includes a semiconductor chip of switching elements, a resin part and a coil terminal. The resin part embeds the semiconductor chip therein. The coil terminal is protruded from the resin part and directly connected to a coil. A connection part between the coil terminal and the coil is arranged at a position, which is between a top wall surface and a bottom wall surface of the resin part facing each other in the axial direction of a motor. | 12-30-2010 |
| 20100327709 | SEMICONDUCTOR MODULE AND ELECTRONIC CIRCUIT-INTEGRATED MOTOR DEVICE USING SAME - A V1 semiconductor module has a coil terminal, which is directly connectable to a lead wire of a coil. As a result, the number of parts required to connect electronic parts is reduced. Further, since no printed circuit board is required, the coil terminal can be shaped in any size without being limited in correspondence to the thickness of a copper film of the substrate. The coil terminal and control terminals, which are connected to the printed circuit board having a control circuit for controlling current supply to the coil, are provided on different wall surfaces of a resin part. Thus, the coil and the printed circuit board can be readily connected to the coil terminal and the control terminals, respectively, resulting in simplification of the device. | 12-30-2010 |
| 20100328901 | LINKED SEMICONDUCTOR MODULE UNIT AND ELECTRONIC CIRCUIT-INTEGRATED MOTOR VEHICLE DEVICE USING SAME - A linked semiconductor module unit links a plurality of semiconductor modules by a first bus bar and a second bus bar, which are embedded in resin parts. The linked semiconductor module unit is disposed in a place other than on a printed circuit board. The semiconductor module linking structure is implemented readily by molding the bus bars together with semiconductor chips and lands to form the resin parts. | 12-30-2010 |
| 20110018374 | ELECTRONIC CIRCUIT-INTEGRATED MOTOR APPARATUS - An electronic circuit including semiconductor modules and capacitors is positioned in the axial direction of a motor. Each semiconductor module is longitudinally positioned in contact with a heat sink. More specifically, a line perpendicular to the surface of a semiconductor chip included in the semiconductor module is perpendicular to the axis line of the motor. Consequently, each capacitor is positioned so that at least a part of the positional range of the capacitor in the axial direction of the motor coincides with the positional ranges of the semiconductor module and the heat sink in the axial direction. | 01-27-2011 |
| 20120098361 | DRIVE APPARATUS - A heat sink has two heat radiation blocks. The heat radiation block is formed in a wide column shape. The heat radiation block has connection parts at both ends. The connection parts have respective holes formed to pass through in the axial direction of a motor. One screw is inserted in one connection part and threaded into a motor case. The other screw is inserted in the other connection part and threaded into the motor case together with a cover. A power module forming an inverter circuit of each of two power supply systems is arranged on each heat radiation blocks. | 04-26-2012 |
| 20120098365 | DRIVE APPARATUS - A heat sink of a drive apparatus includes a heat receiving surface located in a rising direction from an end surface wall of a motor case formed in an axial direction of the motor case. A power module includes a mold part and is arranged along the heat receiving surface of the heat sink. Motor leads are taken out from the motor case and electrically connected to the power module and winding wires. The drive apparatus has the motor case, a control circuit substrate, the heat sink, the power module and a power circuit substrate arranged in this order in the axial direction. The motor leads are connected to the power module at an opposite side of the motor case relative to the mold part in the axial direction. | 04-26-2012 |
| 20120098366 | DRIVE APPARATUS - An electronic control unit ( | 04-26-2012 |
| 20120098391 | DRIVE APPARATUS - An electronic control unit ( | 04-26-2012 |
| Patent application number | Description | Published |
|---|
| 20090139685 | CONTINUOUS CASTING APPARATUS AND CONTINUOUS CASTING METHOD - A continuous casting apparatus having a pair of drums rotating in opposite directions, and bearing housings for rotatably supporting drum shafts protruding from opposite end surfaces of the drums,
| 06-04-2009 |
| 20110174869 | JOINING METHOD OF HIGH CARBON STEEL FOR ENDLESS HOT ROLLING AND THE APPARATUS THEREFOR - An endless hot rolling material shear-joining method capable of threading hot rolling materials in a finish rolling process without strip breakage by controlling joining conditions for the hot rolling materials in an endless hot rolling process for high carbon steel, and an endless hot rolling plant therefor are disclosed. The shear-joining method for endless hot rolling materials of high carbon steel includes shear-joining high carbon steel metal bars comprising, in terms of weight %, 0.30% to 1.20% C, inevitable impurities, and balance Fe, or comprising 0.15% to 1.5% C containing at least one of Cr, Ni, Mo, V, Ti, W, B, Nb, and Sb, inevitable impurities, and balance Fe, such that a joined surface of the joined metal bars is formed to be inclined in a thickness direction of the metal bars, in a hot rolling plant by a joiner adapted to join the metal bars after overlapping tail part of a leading one of the metal bar and top part of a trailing metal bar. | 07-21-2011 |
| Patent application number | Description | Published |
|---|
| 20110083198 | PROGRAM LICENCE MANAGEMENT TECHNIQUE IN AN AUDIO SIGNAL PROCESSING SYSTEM - CPU of a console accepts a full application activation instruction generated via an activation instruction switch. The CPU searches through all of apparatus of a mixing system, which the console belongs to, to detect any apparatus having connected thereto a USB dongle that has recorded therein an access key corresponding to an application program to be fully activated. If such an apparatus has been detected within the mixing system, the CPU places the application program in a fully activated state. If, on the other hand, no such apparatus has been detected, the CPU terminates a full application activation process. Such arrangements allows the application program, which requires authentication of the access key, to be executed with simple operation, while preventing unauthorized use of the application program. | 04-07-2011 |
| 20110230989 | AUDIO SIGNAL PROCESSOR AND AUDIO SIGNAL PROCESSING SYSTEM - Even when a system is made to have a configuration in which a plurality of transmission paths are connected to each other, a transmission-impossible time in each transmission path caused by changing a clock source to a device of a different transmission path can be shortened. In an audio signal processing system including first and second networks connected to each other through a bridge device, the bridge device operates as a slave in the first network and as a master in the second network. When the second network is reset, the bridge device starts to operate as a slave in the second network. Then, when continuous reception of an audio transmission frame that another device operating as a master in the second network has transmitted is started, the bridge device resets the first network and starts to operate as a master in the first network. | 09-22-2011 |
| Patent application number | Description | Published |
|---|
| 20080313151 | INFORMATION PROVIDING SYSTEM AND INFORMATION PROVIDING METHOD - According to an aspect of an embodiment, a method comprises editing information related to a part according to a user operation, extracting characteristic information representing a characteristic of the part from information of an object to be edited when an operation to select the part is performed, searching a database for information similar to the characteristic information, searching the database for knowledge information related to the characteristic information, and displaying the knowledge information on a display unit. | 12-18-2008 |
| 20100088072 | SUPPORTING APPARATUS, DESIGN SUPPORTING METHOD AND RECORDING MEDIUM - A method and system of supporting design includes extracting basic shape data associated with CAD model data, extracting know-how data associated with the basic shape data, and associating the model data and the know-how data with each other and setting a degree of association between the model data and the know-how data. | 04-08-2010 |
| 20110167398 | DESIGN ASSISTANCE APPARATUS AND COMPUTER-READABLE RECORDING MEDIUM HAVING DESIGN ASSISTANCE PROGRAM STORED THEREIN - The present disclosure is directed to a technique that can be applied to a situation in which a single product is designed by multiple designers using a CAD. During a modification operation of feature data, portions that are referenced to are accumulated in a referenced portion accumulation unit. A portion that has been modified is obtained from new and old feature data, and a determination is made as to whether a reference to the modified portion has been made, based on the information accumulated in the referenced portion accumulation unit. Information about the modified portion that is determined as having been referenced to is displayed on a display. | 07-07-2011 |
| 20120084061 | THREE DIMENSIONAL SIMULATION METHOD - A three-dimensional simulation apparatus includes a memory storing shape data on a three-dimensional model of a linear flexible object, and a processor executing specifying data that forms sections of the linear flexible object from the shape data, determining reference positions on the sections, specifying data that forms a side surface that connects together the sections, extracting a curve that passes on the side surface, specifying a distance from an outer edge of the section that the extracted curve passes to the reference position, specifying a normal direction of the side surface at the position, specifying a path that connects together the reference positions by shifting the curve by the amount corresponding to the specified distance in a direction opposite to the specified normal direction of the side surface, and specifying a flexible model of the linear flexible object from the shape of each section, the reference positions and the path. | 04-05-2012 |
