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1. 发明授权

US08428764B2 Multi-needle sewing machine 有权
标题翻译：多针缝纫机
公开(公告)号：US08428764B2
公开(公告)日：2013-04-23
申请号：US13023968
申请日：2011-02-09
申请人： Masahiko Nagai , Atsuya Hayakawa
发明人： Masahiko Nagai , Atsuya Hayakawa
IPC分类号： D05C5/02
CPC分类号： D05B19/12 , D05B69/20 , D05C5/06
摘要： A multi-needle sewing machine includes a plurality of needle bars having lower ends to which needles are attached, respectively, a needle bar selecting unit selectively switching one of the needle bars to a needle location, a stitch number obtaining unit and an allotting unit. An embroidery pattern including a plurality of partial patterns is sewn by the use of needle threads of colors differing per partial pattern, while the needle bars are selectively switched. The stitch number obtaining unit obtains the number of stitches necessary for sewing the partial patterns for every partial pattern. The allotting unit allots the needle threads to the needle bars so that the needle bars are prevented from being one-sided in the number of stitches, based on the obtained number of stitches, in order that one of the needle bars to be used for the sewing of each partial pattern may be determined.
摘要翻译：多针缝纫机分别具有多个针杆，该针杆具有分别安装有针的下端，针杆选择单元选择性地将针杆中的一个切换到针位置，针数获取单元和分配单元。通过使用不同于每个部分图案的颜色的针线来缝合包括多个部分图案的刺绣图案，同时针杆被选择性地切换。针迹号获取单元获得针对每个部分图案缝制部分图案所需的针数。分配单元将针线分配给针杆，从而基于所获得的线数来防止针杆以线圈数为单位，以便针杆中的一个用于可以确定每个部分图案的缝合。

2. 发明申请

US20110203504A1 MULTI-NEEDLE SEWING MACHINE 有权
标题翻译：多针缝纫机
公开(公告)号：US20110203504A1
公开(公告)日：2011-08-25
申请号：US13023968
申请日：2011-02-09
申请人： Masahiko NAGAI , Atsuya HAYAKAWA
发明人： Masahiko NAGAI , Atsuya HAYAKAWA
IPC分类号： D05B19/12 , D05C5/00 , D05B69/00
CPC分类号： D05B19/12 , D05B69/20 , D05C5/06
摘要： A multi-needle sewing machine includes a plurality of needle bars having lower ends to which needles are attached, respectively, a needle bar selecting unit selectively switching one of the needle bars to a needle location, a stitch number obtaining unit and an allotting unit. An embroidery pattern including a plurality of partial patterns is sewn by the use of needle threads of colors differing per partial pattern, while the needle bars are selectively switched. The stitch number obtaining unit obtains the number of stitches necessary for sewing the partial patterns for every partial pattern. The allotting unit allots the needle threads to the needle bars so that the needle bars are prevented from being one-sided in the number of stitches, based on the obtained number of stitches, in order that one of the needle bars to be used for the sewing of each partial pattern may be determined.
摘要翻译：多针缝纫机分别具有多个针杆，该针杆具有分别安装有针的下端，针杆选择单元选择性地将针杆中的一个切换到针位置，针数获取单元和分配单元。通过使用不同于每个部分图案的颜色的针线来缝合包括多个部分图案的刺绣图案，同时针杆被选择性地切换。针迹号获取单元获得针对每个部分图案缝制部分图案所需的针数。分配单元将针线分配给针杆，从而基于所获得的线数来防止针杆以线圈数为单位，以便针杆中的一个用于可以确定每个部分图案的缝合。

3. 发明授权

US07983781B2 Apparatus for determining sewing sequences, program for determining sewing sequences recorded on computer-readable recording medium, and sewing machine 有权
标题翻译：用于确定缝合顺序的装置，用于确定记录在计算机可读记录介质上的缝合序列的程序和缝纫机
公开(公告)号：US07983781B2
公开(公告)日：2011-07-19
申请号：US11727340
申请日：2007-03-26
申请人： Atsuya Hayakawa
发明人： Atsuya Hayakawa
IPC分类号： G06F7/66
CPC分类号： D05B19/04 , G05B2219/45195
摘要： Sewing data of multiple sewing targets stored in RAM of a sewing sequence determining apparatus is acquired. Permutations or combinations of the sewing targets are created as sewing sequence candidates. A number of needle bars N provided at a multi-needle sewing machine is acquired. An optimal thread replacement count is initialized. A thread replacement count is calculated for each of sewing sequence candidates, in the case where sewing operations are carried out by the multi-needle sewing machine equipped with N needle bars on the sewing targets in accordance with the sewing sequence candidates. A sewing sequence candidate of the fewest thread replacement count is determined to be an optimal sewing sequence candidate. The optimal sewing sequence candidate is displayed on a liquid crystal display and announced. Determination of sewing sequences at the time of carrying out sewing operations with respect to multiple sewing targets is easily achieved.
摘要翻译：获取存储在缝合序列确定装置的RAM中的多个缝制目标的缝制数据。缝制目标的排列或组合被创建为缝合序列候选。获得了设置在多针缝纫机上的多个针杆N. 初始化最佳线程替换计数。针对每个缝制序列候选者，根据缝制序列候选，在缝纫对象上配备有N个针杆的多针缝纫机进行缝制的情况下，计算出线程更换次数。将最少线程更换计数的缝合序列候选确定为最佳缝合序列候选。在液晶显示屏上显示最佳的缝制序列候选者并公布。容易实现对多个缝制目标进行缝制操作时的缝制顺序的确定。

4. 发明授权

US07949421B2 Multi-needle type embroidery sewing machine and computer-readable storage medium including a computer control program for the multi-needle type embroidery sewing machine 有权
标题翻译：多针式绣花缝纫机和计算机可读存储介质，包括多针刺绣缝纫机的计算机控制程序
公开(公告)号：US07949421B2
公开(公告)日：2011-05-24
申请号：US11819256
申请日：2007-06-26
申请人： Atsuya Hayakawa , Akira Kaiya
发明人： Atsuya Hayakawa , Akira Kaiya
IPC分类号： D05C5/02
CPC分类号： D05C3/02 , D05C11/06
摘要： A multi-needle type embroidery sewing machine and a computer-readable storage medium including a computer program for the multi-needle type embroidery sewing machine that may enable convenient selection and replacement of thread information. The multi-needle type embroidery sewing machine may include a plurality of needle bars, a needle bar thread information storage device, a needle bar selection device that enables the selection of a suite of needle bars selected from the plurality of needle bars, and a control device for changing needle bar thread information that corresponds to a needle bar in the selected suite of needle bars.
摘要翻译：一种多针式刺绣缝纫机和包括多针刺绣缝纫机的计算机程序的计算机可读存储介质，其可以方便地选择和更换线程信息。多针型刺绣缝纫机可以包括多个针杆，针杆螺纹信息存储装置，能够选择从多个针杆中选择的一组针杆的针杆选择装置，以及控制用于更换针杆螺纹信息的装置，其对应于所选针杆组中的针杆。

5. 发明申请

US20080078312A1 Embroidery data processing apparatus, sewing machine equipped with the embroidery data processing apparatus, and computer-readable recording medium with recorded embroidery data processing computer program 有权
标题翻译：刺绣数据处理装置，配有刺绣数据处理装置的缝纫机和具有记录刺绣数据处理计算机程序的计算机可读记录介质
公开(公告)号：US20080078312A1
公开(公告)日：2008-04-03
申请号：US11902927
申请日：2007-09-26
申请人： Atsuya Hayakawa , Satoru Makino
发明人： Atsuya Hayakawa , Satoru Makino
IPC分类号： D05B19/12 , D05C5/00
CPC分类号： D05C7/00 , D05C5/04
摘要： An embroidery data processing apparatus which may be used to attach an IC tag to a work cloth without impairing a design of the work cloth. The embroidery data processing apparatus may determine an IC tag area based on a size and shape of the IC tag, and may determine whether the IC tag area can be included in an embroidery area that is determined on the basis of embroidery data. If the IC tag area can be included in the embroidery area, the positions of the embroidery area and the IC tag area may be set in an embroiderable area of a sewing machine in such a manner that the IC tag area is positioned in the embroidery area.
摘要翻译：刺绣数据处理装置，其可以用于将IC标签附着到工作布上，而不会损害工作布的设计。刺绣数据处理装置可以基于IC标签的尺寸和形状来确定IC标签区域，并且可以确定IC标签区域是否可以包含在基于刺绣数据确定的刺绣区域中。如果IC标签区域可以包含在刺绣区域中，则可以将刺绣区域和IC标签区域的位置设置在缝纫机的可刺绣区域中，使得IC标签区域位于刺绣区域中。

6. 发明申请

US20060200268A1 Sewing machine control device and multi-needle sewing machine 失效
公开(公告)号：US20060200268A1
公开(公告)日：2006-09-07
申请号：US11356046
申请日：2006-02-17
申请人： Atsuya Hayakawa
发明人： Atsuya Hayakawa
IPC分类号： G06F7/66
CPC分类号： D05C11/16 , D05B19/10
摘要： A sewing machine control device includes a control unit for controlling the execution of a sewing operation based on sewing data including at least needle drop point data and thread color data of a sewing thread by selectively using a plurality of sewing needles respectively set with different color thread; a sewing needle-thread color storage medium storing sewing needle-thread color mapping data specifying the relation between sewing needles and thread color of thread respectively set thereto; a similarity evaluation unit for evaluating the similarity between the thread color specified by the thread color data and the thread color set to each sewing needle based on the thread color data and the sewing needle-thread color mapping data; and a sewing needle selection unit for selecting the sewing needle used for sewing in accordance with the sewing data based on evaluation result rendered by the similarity evaluation unit.

7. 发明授权

US5311439A Embroidery data processing system and method 失效
标题翻译：刺绣数据处理系统及方法
公开(公告)号：US5311439A
公开(公告)日：1994-05-10
申请号：US874081
申请日：1992-04-27
申请人： Atsuya Hayakawa , Kyoji Komuro
发明人： Atsuya Hayakawa , Kyoji Komuro
IPC分类号： D05C5/06 , D05B19/08 , D05B19/10 , D05B21/00 , G06F15/46
CPC分类号： D05B19/08
摘要： Contour data representing the contour of an embroidering area to be covered up with stitches formed by an embroidery machine is read from a contour data storage means and the contour of the embroidering area is displayed on a display on the basis of the contour data. A desired stitching direction for at least one point in the embroidering area is specified by the operator. The embroidering area is divided into a plurality of embroidering sections by dividing line segments parallel to the specified desired stitching direction. A reference point is set for each embroidering section. Each embroidering section is divided into blocks so that the respective contours of all the blocks are convex, and then embroidery data is produced.
摘要翻译：从轮廓数据存储装置读取表示用刺绣机形成的针迹的刺绣区域的轮廓的轮廓数据，并且根据轮廓数据在显示器上显示刺绣区域的轮廓。刺绣区域中至少一个点的期望的拼接方向由操作者指定。刺绣区域通过划分平行于指定的期望的拼接方向的线段而被分成多个刺绣部分。为每个绣花部分设置参考点。每个刺绣部分被分成块，使得所有块的相应轮廓都是凸的，然后产生刺绣数据。

8. 发明授权

US5191536A Embroidery data preparing apparatus 失效
标题翻译：刺绣数据准备设备
公开(公告)号：US5191536A
公开(公告)日：1993-03-02
申请号：US601469
申请日：1990-10-23
申请人： Kyoji Komuro , Masaaki Yokoe , Narihiro Matsushita , Kiyokazu Sekine , Atsuya Hayakawa , Fumiaki Asano , Hideaki Shimizu
发明人： Kyoji Komuro , Masaaki Yokoe , Narihiro Matsushita , Kiyokazu Sekine , Atsuya Hayakawa , Fumiaki Asano , Hideaki Shimizu
IPC分类号： D05C5/06 , D05B19/08 , D05B19/16 , D05B21/00
CPC分类号： D05B19/08
摘要： An apparatus for preparing stitch position-related data utilized by an embroidery sewing machine for embroidering a predetermined area by forming stitches at respective stitch positions and filling the area with the formed stitches, including a dividing device for dividing the area into a plurality of sub-areas based on outline data representative of an outline of the area, the outline data including sets of position data each of which is representative of a corresponding one of a plurality of specific positions specified on the outline, and a data producing device for producing sets of sub-area data each of which is representative of an outline of a corresponding one of the sub-areas and determining, based on the sets of sub-area data, an order of embroidering of the sub-areas such that, when the embroidery sewing machine forms stitches with a continuous thread and fills each of the sub-areas by the formed stitches, by utilizing the sets of sub-area data and the order of embroidery of the sub-areas, the continuous thread does not pass over the stitches filling the each sub-area, the data producing device using the sets of sub-area data and the order of embroidering of the sub-areas for producing the stitch position-related data.
摘要翻译：一种用于制作绣花缝纫机用于通过在各针脚位置形成针迹并用所形成的针迹填充该区域来刺绣预定区域的针迹位置相关数据的装置，包括用于将该区域划分成多个子区域的分割装置，基于表示区域轮廓的轮廓数据的区域，包括表示轮廓中指定的多个特定位置中的相应一个的位置数据的轮廓数据的轮廓数据，以及用于生成子区域数据，其每一个代表对应的一个子区域的轮廓，并且基于子区域数据集确定子区域的绣花顺序，使得当绣花缝合机器用连续线形成线迹，并通过形成的缝合填充每个子区域，通过利用子区域数据集和刺绣顺序子区域中，连续线不超过填充每个子区域的线圈，使用子区域数据集合的数据生成设备和用于生成针脚位置相关的子区域的绣花顺序数据。

9. 发明授权

US08176861B2 Embroidery data processor, sewing machine, and computer readable medium for embroidery data processing 有权
标题翻译：刺绣数据处理器，缝纫机和电脑可读介质，用于刺绣数据处理
公开(公告)号：US08176861B2
公开(公告)日：2012-05-15
申请号：US12076747
申请日：2008-03-21
申请人： Atsuya Hayakawa , Nobuaki Matsumoto , Kenji Ooka
发明人： Atsuya Hayakawa , Nobuaki Matsumoto , Kenji Ooka
IPC分类号： D05B19/00
CPC分类号： D05B19/04 , D05C5/06
摘要： An embroidery data processor includes an embroidery data storage that stores embroidery data for sewing embroidery patterns by an embroiderable sewing machine; an embroidery data preparator that prepares the embroidery data of the embroidery patterns to be sewn by reading the embroidery data from the embroidery data storage or by receiving the embroidery data from external source; and a data generator that generates temporary stitch data for temporarily sewing an interlining on an underside of a workpiece cloth prior to embroidery sewing based on the embroidery data prepared by the embroidery data preparator.
摘要翻译：刺绣数据处理器包括刺绣数据存储器，其存储刺绣缝纫机缝制刺绣图案的刺绣数据; 刺绣数据准备器，通过从绣花数据存储器读取刺绣数据或从外部来源接收刺绣数据来准备要缝制的刺绣图案的刺绣数据; 以及数据发生器，其基于由刺绣数据准备器准备的刺绣数据，在刺绣缝制之前，生成用于临时缝制工件布的下侧的衬布的临时缝合数据。

10. 发明授权

US07983783B2 Embroidery data creation apparatus and embroidery data creation program 有权
标题翻译：刺绣数据创建设备和刺绣数据创建程序
公开(公告)号：US07983783B2
公开(公告)日：2011-07-19
申请号：US11713742
申请日：2007-03-05
申请人： Atsuya Hayakawa
发明人： Atsuya Hayakawa
IPC分类号： D05C5/02
CPC分类号： D05B19/08 , D05B19/12 , D05B65/00
摘要： An embroidery data creation apparatus and program acquires closed region data of a target unit pattern with a sewing order specified by a unit pattern counter and position data of a sewing endpoint of a preceding unit pattern to be sewn immediately prior to this target unit pattern. Based on the closed region data and the position data of the sewing endpoint, it is determined whether a sewing endpoint of the preceding unit pattern is present in a sewing region of the target unit pattern. If it is determined that the sewing endpoint is present in the sewing region of the target unit pattern, thread-cutting operation at this sewing endpoint is set not to be performed. On the other hand, if it is determined that the sewing endpoint is not present in the sewing region of the target unit pattern, thread-cutting operation at this sewing endpoint is set to be performed or withheld.
摘要翻译：刺绣数据创建装置和程序以紧接在该目标单位图案之前的单位图案计数器指定的缝合顺序和要缝制的前一单位图案的缝合终点的位置数据，获取目标单位图案的闭合区域数据。基于闭合区域数据和缝制端点的位置数据，确定在目标单元图案的缝合区域中是否存在前一单位图案的缝合端点。如果确定缝合端点存在于目标单元图案的缝合区域中，则在该缝制端点处的切线操作被设定为不执行。另一方面，如果确定缝合端点不存在于目标单元图案的缝合区域中，则在该缝制端点处的切线操作被设置为执行或禁止。

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