Abstract: A permanent-magnet-synchronous electric motor control device includes: a reference voltage value calculation unit for calculating a reference voltage value; an output voltage value calculation unit for calculating an output voltage value on the basis of a voltage command; a current weakening command calculation unit for calculating a current weakening command on the basis of the reference voltage value and the output voltage value; a voltage command calculation unit for calculating the voltage command on the basis of the current weakening command; and a power converter for supplying power to a permanent-magnet-synchronous electric motor on the basis of the voltage command. The current weakening command calculation unit calculates the current weakening command in which a high-frequency component is amplified on the basis of the difference between the reference voltage value and the output voltage value.

Abstract: An information processing device includes a reception unit configured to receive designation of a plurality of products by a user, and a display control unit configured to display thumbnail images corresponding to at least a part of the plurality of products and a floor map on which icons indicating pieces of positional information of at least two or more products of the plurality of products are displayed in an identifiable manner. The display control unit displays the icons and the thumbnail images in such a way that the correspondence between them can be identified.

Abstract: An information processing device includes a reception unit configured to receive designation of a plurality of products by a user, and a display control unit configured to display thumbnail images corresponding to at least a part of the plurality of products and a floor map on which icons indicating pieces of positional information of at least two or more products of the plurality of products are displayed in an identifiable manner. The display control unit displays the icons and the thumbnail images in such a way that the correspondence between them can be identified.

Abstract: An information processing device includes a reception unit configured to receive designation of a plurality of products by a user, and a display control unit configured to display thumbnail images corresponding to at least a part of the plurality of products and a floor map on which icons indicating pieces of positional information of at least two or more products of the plurality of products are displayed in an identifiable manner. The display control unit displays the icons and the thumbnail images in such a way that the correspondence between them can be identified.

Abstract: Workpieces, which are conveyed by a conveying device along a conveying path, are heated by a heating and degreasing coil. Then, resin powder is downwardly sprayed from a nozzle of a coating device to each corresponding one of the workpieces, which are conveyed by the conveying device. The workpieces are thereafter heated by a heating and curing coil. At each of the heating coils, a dummy member, which is made of an electrically conductive material, is displaced from a retracted position to a forward position, which is located between the corresponding heating coil and a corresponding adjacent part of the conveying path of the conveying device, when an empty one of mount locations of the conveying device reaches the forward position of the dummy member.

Abstract: A laminated core includes laminated core sheets each formed by press working. Each core sheet has a teeth portion corresponding to the teeth. An insulating film covers at least a portion of the laminated core corresponding to the teeth. A burr caused by the press working in each core sheet is located on a side of one end of the laminated core in a laminating direction of the laminated core. The burr of the teeth portion of one of the core sheets located at the one end is folded toward the other end of the laminated core in the laminating direction.

Abstract: Workpieces, which are conveyed by a conveying device along a conveying path, are heated by a heating and degreasing coil. Then, resin powder is downwardly sprayed from a nozzle of a coating device to each corresponding one of the workpieces, which are conveyed by the conveying device. The workpieces are thereafter heated by a heating and curing coil. At each of the heating coils, a dummy member, which is made of an electrically conductive material, is displaced from a retracted position to a forward position, which is located between the corresponding heating coil and a corresponding adjacent part of the conveying path of the conveying device, when an empty one of mount locations of the conveying device reaches the forward position of the dummy member.