Patent application number | Description | Published |
20090240367 | CUTTING DEVICE, MACHINING METHOD, AND DIE MACHINED BY THE MACHINING METHOD - A cutting device is provided which can simultaneously achieve a shorter machining time, lower machining resistance during cutting, and high-precision machining. To be specific, the cutting device of the present invention includes a three-axis tool unit including a first actuator operating in a u direction, a second actuator operating in a v direction orthogonal to the u direction, a third actuator operating in a w direction orthogonal to the u direction and the v direction, a tool holder disposed at the intersection of the u direction, the v direction, and the w direction, a tool mounted in the tool holder, and three sensors for measuring the displacements of the first, second, and third actuators, respectively and feeding back displacement signals representing the measured displacements, wherein the first, second, and third actuators of the three-axis tool unit vibrate so as to perform vibration cutting on a work material. | 09-24-2009 |
20090281652 | CONTROLLER OF THREE-AXIS TOOL UNIT AND WORKING MACHINE - An object of the present invention is to provide a controller of a three-axis tool unit which can compensate for mutual interference caused by the dynamic behaviors of three axes for operating a tool in three directions orthogonal to one another. The controller of the three-axis tool unit of the present invention includes a noninteracting control section which calculates, by using transfer functions, correction values for compensating for mutual interference caused by the dynamic behaviors of a first mechanism including a first actuator, a tool holder, and the tool, a second mechanism including a second actuator, the tool holder, and the tool, and a third mechanism including a third actuator, the tool holder, and the tool, and corrects the target displacements of the first, second, third actuators by using the correction values, the transfer functions indicating mutual influence of the dynamic behaviors of the first, second, and third mechanisms. | 11-12-2009 |
20100291358 | STRUCTURAL COLOR BODY - To provide a structural color body that exhibits color using physical phenomena such as reflection, interference, diffraction, and scattering of light, and in which the decorative effect can be further enhanced, the present invention configures a structural color body by combining a plurality of structural color portions that structurally exhibit different colors from each other. | 11-18-2010 |
20110026208 | EXTERIOR PARTS AND METHOD OF MANUFACTURING THE SAME AND ELECTRONIC EQUIPMENT USING THE SAME - On a triangular groove array structure | 02-03-2011 |
20110033670 | EXTERIOR PARTS - An exterior part ( | 02-10-2011 |
20110090564 | EXTERIOR PARTS AND METHOD OF MANUFACTURING THE SAME - An exterior part ( | 04-21-2011 |
20130150568 | ENZYME ASSOCIATED WITH EQUOL SYNTHESIS - An object of the present invention is to provide enzymes associated with equol synthesis, genes coding such enzymes, and a process for producing equol and its intermediates using the enzymes and genes. | 06-13-2013 |
20130319619 | METHOD AND DEVICE FOR PEELING OFF SILICON WAFERS - A device for peeling off silicon wafers, including: a supporting member that is configured to support a board-shaped member to which plural silicon wafers are bonded via an adhesive; a heating unit for heating the board-shaped member; a shifting mechanism that is configured to shift, in a horizontal direction, the supporting member relatively with respect to the heating unit; a peeling-off mechanism that is configured to peel off the silicon wafers one by one; and a container for allowing the silicon wafers, the board-shaped member and the supporting member to soak in a liquid. | 12-05-2013 |
20140315264 | ENZYME ASSOCIATED WITH EQUOL SYNTHESIS - An object of the present invention is to provide enzymes associated with equol synthesis, genes coding such enzymes, and a process for producing equol and its intermediates using the enzymes and genes. | 10-23-2014 |