公开(公告)号：US20190152254A1

公开(公告)日：2019-05-23

申请号：US16182697

申请日：2018-11-07

Applicant: DGSHAPE Corporation

Inventor： Jun UEDA

IPC: B44C1/17 ,  B41M3/12

Abstract: A controller includes a memory that stores image data in a vector format representing a shape in the vector format, a contour extractor that extracts a contour of the shape based on the image data in the vector format, a reduced-size contour generator that generates reduced-size contours inside the contour by sequentially reducing inwardly the contour extracted by the contour extractor, and a moving controller that controls a carriage moving mechanism such that a foil transfer tool moves along the reduced-size contours and the contour in order from an innermost reduced-size contour to the contour at an outermost side.

公开(公告)号：US20200023470A1

公开(公告)日：2020-01-23

申请号：US16515324

申请日：2019-07-18

Applicant: DGSHAPE Corporation

Inventor： Makoto YOSHIDA ,  Toshio MAEDA ,  Jun UEDA

IPC: B23K26/38 ,  B23K26/03 ,  B23K26/04 ,  B23K26/073 ,  B23K26/08 ,  B23K26/70

Abstract: A method of producing a projection path data to be used in forming a desired shape by projecting a laser beam into a material, the method includes a first step of converting two-dimensional information representing the desired shape in two dimensions in an XYZ coordinate system into three-dimensional information in an XYZ coordinate system, and a second step of producing the projection path data based on the three-dimensional information that has been converted.

公开(公告)号：US20200009683A1

公开(公告)日：2020-01-09

申请号：US16459647

申请日：2019-07-02

Applicant: DGSHAPE Corporation

Inventor： Makoto YOSHIDA ,  Toshio MAEDA ,  Jun UEDA

IPC: B23K26/00 ,  B23K26/08 ,  B23K26/10 ,  B23K26/38 ,  B23K26/402 ,  B23K26/53

Abstract: A processing method for forming an object by processing a material using a cutting tool and a laser beam, including forming, by projecting the laser beam to an unnecessary portion of the material, one or more cleavage regions in the unnecessary portion, and cutting, using the cutting tool, the unnecessary portion including the one or more cleavage regions that have been formed.

公开(公告)号：US20190160802A1

公开(公告)日：2019-05-30

申请号：US16196083

申请日：2018-11-20

Applicant: DGSHAPE Corporation

Inventor： Yukie KANNO ,  Tamaki OGAWA ,  Jun UEDA

IPC: B32B41/00 ,  B32B37/00

Abstract: In a heat transfer device, a holder holds a presser such that a portion of the presser protrudes downward. At a position where a holding portion of the holder that is holding the presser is above an inspection surface, a first height at which a foil transfer tool collides against the inspection surface is measured. At a position where the holding portion of the holder is outward of the inspection surface and a portion of a bottom end of the holder other than the holding portion is above the inspection surface, a second height at which the foil transfer tool collides against the inspection surface is measured. If a difference between the first height and the second height is smaller than a predetermined difference, it is determined that the holder is not holding the presser.

公开(公告)号：US20250041032A1

公开(公告)日：2025-02-06

申请号：US18924007

申请日：2024-10-23

Applicant: DGSHAPE Corporation

Inventor： Jun UEDA ,  Shinpei DODO ,  Ryo SATO ,  Ryusuke MOCHIZUKI ,  Keiichi NIUISHI ,  Kenji NITTA

IPC: A61C13/12 ,  G05B19/404

Abstract: A correction method for a dental cutting machine includes inputting a machining program of a correction piece to the dental cutting machine, mounting a material for the correction piece to the dental cutting machine to which the machining program has been input, machining the correction piece from the material using the dental cutting machine executing the machining program, measuring a dimension of a predetermined portion of the correction piece machined in the machining, calculating a correction value based on the dimension measured in the measuring, and inputting to the dental cutting machine the correction value calculated in the calculating.

公开(公告)号：US20190339656A1

公开(公告)日：2019-11-07

申请号：US16395299

申请日：2019-04-26

Applicant: DGSHAPE Corporation

Inventor： Jun UEDA

IPC: G05B19/042 ,  B33Y50/00 ,  B29C64/386

Abstract: A device management apparatus is connectable to devices of many types. A first device-name-creation section creates symbols indicative of drivers corresponding to connected devices as device names of the connected devices. A second device-name-creation section adds symbols each indicative of a connection method with the device management apparatus to the symbols created by the first device-name-creation section. A first determination section determines whether or not there is a duplicate symbol among the symbols created by the second device-name-creation section. A third device-name-creation section adds identification symbols to the symbols each being determined to be the duplicate symbol by the first determination section.

公开(公告)号：US20190255658A1

公开(公告)日：2019-08-22

申请号：US16278751

申请日：2019-02-19

Applicant: DGSHAPE Corporation

Inventor： Makoto YOSHIDA ,  Toshio MAEDA ,  Jun UEDA

IPC: B23K26/38 ,  B23K26/0622

Abstract: A processing method includes irradiating a processed portion of a light-transmittable material with laser light, and removing an unnecessary portion to form an object. When there are layered processed portions in an emission direction of the laser light, the layered processed portions are irradiated with the laser light in order from the processed portion farthest from a surface of the material which the laser light enters.