Patent application number | Description | Published |
20110000085 | CYLINDRICAL INTERNAL SURFACE PROCESSING METHOD - A cylindrical internal surface processing method comprises forming a cylinder bore, roughening an upper section of the bore, depositing coating onto the bore, and machining a lower section of the bore and the coating. The forming of the cylinder bore includes forming the upper and lower sections with the lower section being axially spaced from the upper section and having an axial length greater than zero. The roughening creates a roughened surface such that a radially innermost edge of the roughened surface has an internal diameter smaller than an internal diameter of the lower section. The coating is deposited to cover the upper section and at least a portion of the lower section. The machining forms a tapered portion and a cylindrical portion, a radially outermost edge of the cylindrical portion having an internal diameter larger than that of a radially outermost edge of the roughened surface. | 01-06-2011 |
20140144337 | APPARATUS AND METHOD FOR MANUFACTURING FIELD-POLE MAGNET - A field-pole magnet manufacturing apparatus manufactures magnet pieces that constitute a field-pole magnet arranged in a rotary electric machine by fracturing the magnet. This manufacturing apparatus includes: a support unit on which the magnet is placed; a fracture unit that is arranged opposite to the support unit across the magnet and is configured to fracture the magnet by pressing the magnet while in contact with the magnet; and a powder removal unit that is configured to remove crush powder produced by fracture of the magnet. | 05-29-2014 |
20140231483 | APPARATUS AND METHOD FOR MANUFACTURING FIELD-POLE MAGNET - A field-pole magnet manufacturing apparatus fractures a magnet fixed on a die serving as a lower tool by causing a punch of an upper tool to press the magnet while in contact with the magnet. At least one projection is formed in the punch of the upper tool symmetrically with respect to the central position of the magnet in the width direction of the magnet. | 08-21-2014 |
20150270060 | MANUFACTURING DEVICE FOR CLEFT MAGNET - A manufacturing device for cleft magnets comprises a cleaving mechanism for cleaving a magnet plate by applying a pressing force to the magnet plate corresponding to a back of a groove formed on one surface of the magnet plate and a carry-in mechanism for carrying the magnet plate to a cleaving position by the cleaving mechanism. By comprising a foreign matter removal mechanism for removing a foreign matter adhering to the magnet plate before the magnet plate is carried to the cleaving position by the carry-in mechanism, the foreign matter adhering to the magnet plate is removed before cleaving. | 09-24-2015 |
Patent application number | Description | Published |
20090145766 | ADHESION ASSISTING AGENT-BEARING METAL FOIL, PRINTED WIRING BOARD, AND PRODUCTION METHOD OF PRINTED WIRING BOARD - The invention relates to an adhesion assisting agent-bearing metal foil comprising a layer of an adhesion assisting agent containing an epoxy resin as an indispensable component on a metal, wherein the adhesion assisting agent layer has a thickness of 0.1 to 10 μm. The invention also relates to a printed wiring board being a multilayer wiring board having a plurality of layers, wherein an adhesion assisting agent layer is formed between insulating layers. | 06-11-2009 |
20100044086 | FORMATION METHOD OF METAL LAYER ON RESIN LAYER, PRINTED WIRING BOARD, AND PRODUCTION METHOD THEREOF - A printed wiring board having a conductor circuit comprising a copper layer adjacent to an insulating layer and an electroless gold plating, wherein the insulating layer has ten-point mean surface roughness (Rz) of 2.0 μm or less is provided. According to the present invention, there is no such a defect that gold plating is deposited on a resin, and fine wiring formation with accuracy is realized. | 02-25-2010 |
20100051338 | ADHESION ASSISTING AGENT-BEARING METAL FOIL, PRINTED WIRING BOARD, AND PRODUCTION METHOD OF PRINTED WIRING BOARD - The invention relates to an adhesion assisting agent-bearing metal foil comprising a layer of an adhesion assisting agent containing an epoxy resin as an indispensable component on a metal, wherein the adhesion assisting agent layer has a thickness of 0.1 to 10 μm. The invention also relates to a printed wiring board being a multilayer wiring board having a plurality of layers, wherein an adhesion assisting agent layer is formed between insulating layers. | 03-04-2010 |
Patent application number | Description | Published |
20090307632 | Electronic apparatus - An electronic apparatus includes a display portion, a plurality of first buttons, a second button, and a display controller. The display portion displays a screen. The plurality of first buttons are disposed along an outer circumference of the screen. The display controller displays icons representing functions of the plurality of first buttons at positions respectively corresponding to the plurality of first buttons along an inner circumference of the screen, and changes the functions allocated to the plurality of first buttons and the displayed icons in accordance with a press of the second button. | 12-10-2009 |
20130071540 | FROZEN FRESH CREAM TO BE WHIPPED, METHOD FOR PRODUCING THE FROZEN FRESH CREAM, WHIPPED CREAM, AND METHOD FOR PRODUCING THE WHIPPED CREAM - A method for producing frozen fresh cream to be whipped, the method including: cooling fresh cream, wherein in the cooling, the fresh cream is cooled to a temperature of −5° C. or lower and is changed from 0° C. to −5° C. for 8 minutes or shorter. | 03-21-2013 |
20140286474 | X-Ray Fluorescence Analyzer - An X-ray fluorescence analyzer includes a sample stage having an opening at an X-ray irradiation position, an X-ray source which irradiates a sample placed on the opening with a primary X-ray from below, a detector which detects an X-ray fluorescence generated from the sample, a transparent drop prevention plate supported to be advanced and retracted immediately below the opening, a drive mechanism which advances and retracts the drop prevention plate, an observation camera which observes the drop prevention plate positioned immediately below the opening, and an operation unit which processes an image of the drop prevention plate which is captured by the observation camera. The operation unit detects a foreign matter on the drop prevention plate based on an image difference between images before and after the drive mechanism moves or vibrates the drop prevention plate within an observation range of the observation camera. | 09-25-2014 |
20160005058 | SENSITIVITY EVALUATION SYSTEM - Since questionnaires are used according to the sensitivity marketing method in the related art, it is not possible to obtain answers from many people at the same time, and also, analysis of the answers requires a long time, which does not match life cycles of product development. Furthermore, there is a problem that credibility of the aggregate result is low without the use of biomarkers. A sensitivity evaluation system for evaluating distributed video information has a client system that transmits an evaluation request related to the video information to an information analysis system and transmits the video information, which is to be viewed by an examinee at a terminal. The terminal transmits a biosignal, which is measured by an apparatus that the examinee wears to the information analysis system which analyzes the biosignal, creates a report related to the video information, and transmits the created report to the client system. | 01-07-2016 |
Patent application number | Description | Published |
20130032961 | CONTROL DEVICE AND CONTROL METHOD FOR INJECTION MOLDING MACHINE - To execute a stable pressure control, in a control device for an injection molding machine, a filling/pressure-keeping determining unit determines whether the injection molding machine is performing a pressure keeping operation, an elastic constant identifier acquires, when the filling/pressure-keeping determining unit determines that the pressure keeping operation is in progress, a pressure detection value and a position detection value as operation information of a motor and identifies an elastic constant K based on the acquired pressure detection value and the position detection value, and a pressure-control control-parameter setting unit calculates a proportional gain Ka of a pressure controller such that a product of the proportional gain Ka of the pressure controller and the elastic constant K is smaller than a speed control bandwidth ωsc of a speed controller, and sets the calculated proportional gain Ka to the pressure controller. | 02-07-2013 |
20140117919 | SERVO CONTROL DEVICE - A servo control device includes a follow-up control unit that controls a control target that drives a mechanical system by a motor, a command function unit that has input therein a phase signal θ indicating a phase of a cyclic operation performed by the control target, and that calculates a machine motion command according to the phase signal θ by a preset first function, a second derivative unit that uses a second function obtained by second-order differentiating the first function with respect to the phase signal to calculate a value of the second function according to the phase signal as a second-order differential base signal, a correction-value computation unit that computes a first command correction value for correcting the motor motion command by using a product of a square value of the phase velocity, the second-order differential base signal, and a first constant, and a correction-value addition unit that calculates the motor motion command based on an added value of the first command correction value and the machine motion command. | 05-01-2014 |