Brother Kogyo Kabushiki-Kaisha

Chiyo Koga

Tomotaka Katano

Masayuki Hori

Takashi Hirata

Masahiro Mizuno

Shintaro Tomita

Yuta Kamihira

Hirotsugu Takahata

Kiyomi Kato

Yin Hsuan Huang

Satoko Hishida

Mika Nitamizu

A sewing data editing device includes a processor and a memory configured to store computer-readable instructions that, when executed by the processor, instruct the processor to perform processes. The processes include acquisition processing of acquiring coordinate data representing a position of each of a plurality of points along a predetermined pattern, corner portion detection processing of detecting, based on the coordinate data, a corner portion having an angle smaller than a predetermined angle, and editing processing of editing sewing data, based on the coordinate data of each of the plurality of points and on a detection result of the corner portion detection processing, using editing conditions that are mutually different for a plurality of first needle drop points corresponding to the corner portion and for a plurality of second needle drop points corresponding to a non-corner portion not detected as the corner portion, in the predetermined pattern.

Sewing data editing device, non-transitory computer-readable medium, and sewing machine

A sewing machine that includes a storage unit to store a plurality of pieces of pattern data respectively corresponding to a plurality of embroidery patterns and is capable sewing an embroidery pattern on a work cloth on the basis of the pattern data, the sewing machine includes a controller to control the sewing machine to: select one piece of pattern data from the pattern data stored in the storage unit; extract a plurality of pieces of other pattern data from the pattern data stored in the storage unit randomly; generate images of a plurality of combined embroidery patterns as a combination of a plurality of embroidery patterns respectively corresponding to the plurality of pieces of other pattern data extracted by extracting and an embroidery pattern corresponding to the one piece of pattern data selected; and display the images of the combined embroidery patterns generated by the generating on a display.

Sewing machine and recording medium storing pattern data processing program

A sewing machine includes a sewing portion, a switching frame, a movement mechanism, a processor, and a memory. The sewing portion is configured to perform sewing on a sewing workpiece. The switching frame is configured to hold the sewing workpiece. The movement mechanism is configured to move the switching frame mounted thereon. The memory is configured to store computer-readable instructions, wherein the computer-readable instructions, when executed by the processor, cause the sewing machine to perform processes that include acquiring first pattern data used to sew a first pattern, acquiring second pattern data used to sew a second pattern, causing the movement mechanism to move the switching frame and the sewing portion to sew the first pattern, causing the movement mechanism to move the switching frame to an escape position, and causing the movement mechanism to move the switching frame and the sewing portion to sew the second pattern.

Sewing machine and non-transitory computer-readable medium

An embroidery data generating device includes a first storage device, a processor, and memory. The first storage device stores a plurality of stitch data used to sew a unit pattern that includes special stitches causing the sewing workpiece to be locally puckered. The memory is configured to store computer-readable instructions. The computer-readable instructions cause the processor to perform processes that include acquiring an area in which the unit pattern is to be arranged, first identifying a selected unit pattern from among a plurality of the unit patterns, based on the plurality of stitch data stored in the first storage device, arranging the identified unit pattern in the acquired area, and generating embroidery data used to sew, on the sewing workpiece held by an embroidery frame, the unit pattern arranged in the plurality in the area, using the sewing machine, based on the stitch data of the identified unit pattern.

Embroidery data generating device and non-transitory computer-readable medium

A sewing data creation apparatus includes an area specification portion that specifies at least one area in which a plurality of stitches are to be formed and a sewing data creation portion that creates sewing data for forming the plurality of stitches in each of the specified at least one area and for forming an overlapping portion in a case where the specified at least one area includes a first area and a second area. The overlapping portion is a region in which at least one of the first area and the second area is enlarged in a direction that extends across a boundary line, such that a portion of the plurality of stitches to be formed in the first area is one of intersected and overlapped by a portion of the plurality of stitches to be formed in the second area.

Sewing data creation apparatus, sewing data creation method, and computer program product

An embroidery data generating apparatus that includes a pattern data acquisition device that acquires pattern data, an area identification device that identifies a base area in which a plurality of base stitches including a plurality of intersecting portions are to be formed, each of the intersecting portions being a portion at which two base stitches extending in different directions intersect, a first generating device that generates first sewing data to be used to sew the base stitches in the base area, a sewing data acquisition device that acquires second sewing data to be used to sew a pattern represented by the pattern data in an area including at least a part of the base area, and an embroidery data generating device that generates embroidery data including the first sewing data and the second sewing data.

Embroidery data generating apparatus, embroidery data generating method, and non-transitory computer-readable medium storing embroidery data generating program

The sewing machine includes an irradiation unit that irradiates a reference mark providing a basis for locating a workpiece or a sewing pattern in sewing the workpiece placed on a sewing machine bed; a relocation unit that moves the reference mark irradiated on the bed or the workpiece; an imaging unit that captures an image of a predetermined view range including the reference mark irradiated on the bed or the workpiece; a movement identifying unit that identifies a direction of movement and an amount of movement of the reference mark being specified and moved by a user based on the image including the reference mark captured by the imaging unit; and a control unit that controls the relocation unit such that the reference mark irradiated on the bed or the workpiece is moved in correlation with the direction and the amount of movement identified by the movement identifying unit.

Sewing machine and computer readable medium

A sewing apparatus is provided with: a stitch forming device; a driving device for driving the stitch forming device; a controller for controlling the driving device; and a displaying device comprising a color switch panel including a plurality of transparent switches on a surface of the color switch panel. The transparent switches are divided into a plurality of switch groups, each of which includes at least one transparent switch, depending upon functions of the sewing apparatus corresponding to the transparent switches respectively. The sewing apparatus is further provided with a color display controlling device for controlling the displaying device to perform a color display on the color switch panel by using one color for all of the at least one transparent switch belonging to one of the switch groups and by using another color for all of the at least one transparent switch belonging to another of the switch groups.

Growing community of inventors

Nagoya, Japan

Chiyo Koga