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1. 发明授权

US4823714A Electronic controlled stitch pattern sewing machine and method 失效
标题翻译：电子控制针迹图案缝纫机及方法
公开(公告)号：US4823714A
公开(公告)日：1989-04-25
申请号：US184097
申请日：1988-04-20
申请人： Masaaki Yokoe , Yoshikazu Kurono , Koji Hayashi , Tomoe Goto
发明人： Masaaki Yokoe , Yoshikazu Kurono , Koji Hayashi , Tomoe Goto
IPC分类号： D05B21/00 , D05B19/08
CPC分类号： D05B19/08 , D05D2205/16 , G03B2227/325 , G05B2219/36097 , G05B2219/36257 , G05B2219/45195
摘要： An electronic controlled stitch pattern sewing machine for sewing a desired pattern in a predetermined sewing region by automatically adjusting the size of the pattern by a simple keyboard operation. The pattern sewing machine includes first calculation means for calculating a size of a stitch pattern area, a sewing region designation means, a second calculation means for calculating a ratio of the size of the sewing region to that of the pattern area, modification means for modifying the stitch pattern data based on the ratio and control means for controlling drive means to cause relative movement between a needle and workpiece holder based on the modified stitch pattern data.
摘要翻译：一种电子控制针迹图案缝纫机，用于通过简单的键盘操作自动调整图案的尺寸，从而在预定的缝制区域中缝合期望的图案。图案缝纫机包括用于计算针迹图案区域的尺寸的第一计算装置，缝合区域指定装置，用于计算缝合区域的尺寸与图案区域的尺寸的比率的第二计算装置，修改装置基于比例的针迹图案数据和用于控制驱动装置的控制装置，用于基于修改的针迹图案数据在针和工件保持器之间引起相对运动。

2. 发明授权

US4742786A Data processing system for sewing machine 失效
标题翻译：缝纫机数据处理系统
公开(公告)号：US4742786A
公开(公告)日：1988-05-10
申请号：US932747
申请日：1986-11-18
申请人： Miho Hashimoto , Masaaki Yokoe , Yoshikazu Kurono , Koji Hayashi
发明人： Miho Hashimoto , Masaaki Yokoe , Yoshikazu Kurono , Koji Hayashi
IPC分类号： D05B19/08 , D05B19/10 , G05B19/4093 , D05B21/00
CPC分类号： G05B19/40935 , D05B19/08 , D05B19/10 , G05B2219/35407 , G05B2219/35461 , G05B2219/36227 , G05B2219/36372 , Y02P90/265
摘要： Herein disclosed is a data processing system for a sewing machine, which system comprises: a needle adapted to be moved upward and downward; holding means for holding a material to be stitched; and means for causing a relative movement between said needle and said holding means on the basis of a pattern data indicating a positional relationship therebetween. The data processing system further comprises: first memory means stored with a plurality of unit pattern data related to said relative movement for forming a stitching pattern respectively; pattern selecting means for selecting at least one of stitching pattern from said first memory means; second memory means for storing said selected unit pattern data; designating means for designating a plurality of points on a desired curve; standard line determining means for determining a standard line passing through the plural points designated by said designating means; and computing means for correcting said selected unit pattern data so as to form the stitching pattern, which is stored in said second memory means, along the standard line determine.
摘要翻译：这里公开了一种用于缝纫机的数据处理系统，该系统包括：适于向上和向下移动的针; 用于保持要被缝合的材料的保持装置; 以及用于基于指示其之间的位置关系的图案数据引起所述针和所述保持装置之间的相对移动的装置。所述数据处理系统还包括：第一存储装置，存储有与所述相对运动有关的多个单位图形数据，分别形成缝合图案; 图案选择装置，用于从所述第一存储装置中选择至少一个缝合图案; 第二存储装置，用于存储所选择的单位图形数据; 用于指定所需曲线上的多个点的指定装置; 标准线确定装置，用于确定通过由所述指定装置指定的多个点的标准线; 以及计算装置，用于校正所选择的单位图形数据，以便沿着标准线确定存储在所述第二存储装置中的缝合图案。

3. 发明授权

US4841891A Data processing device and method for a sewing machine 失效
标题翻译：缝纫机数据处理装置及方法
公开(公告)号：US4841891A
公开(公告)日：1989-06-27
申请号：US115058
申请日：1987-10-30
申请人： Miho Hashimoto , Masaaki Yokoe , Yoshikazu Kurono , Koji Hayashi
发明人： Miho Hashimoto , Masaaki Yokoe , Yoshikazu Kurono , Koji Hayashi
IPC分类号： D05B21/00 , D05B19/10 , D05C5/06 , G05B19/4093
CPC分类号： G05B19/40935 , D05B19/10 , Y02P90/265
摘要： A data processing device for a sewing machine stores basic pattern data indicating the relative position between a needle and a material holding unit and including X and Y components of an X-Y coordinate. After setting a reference point on the X-Y coordinate plane and two angles (.alpha.i, .beta.i) based on an X-axis and a Y-axis around the reference point, the data processing device rotates the X and Y components of the basic pattern data on the basis of the two angles (.alpha.i, .beta.i) to form a transformed pattern, and stores the transformed pattern data. The processes such as rotation, inversion and inclination are executed by a single operation by designating the angles (.alpha.i, .beta.i).
摘要翻译：用于缝纫机的数据处理装置存储指示针和材料保持单元之间的相对位置并且包括X-Y坐标的X和Y分量的基本图案数据。在XY坐标平面上设置基准点和基于参考点周围的X轴和Y轴的两个角度（αi，βi）之后，数据处理装置旋转基本模式的X和Y分量数据基于两个角度（αi，βi）以形成变换图案，并且存储变换的图案数据。诸如旋转，反转和倾斜的过程通过指定角度（αi，βi）的单个操作来执行。

4. 发明授权

US5003897A Sewing system 失效
标题翻译：缝纫系统
公开(公告)号：US5003897A
公开(公告)日：1991-04-02
申请号：US395521
申请日：1989-08-18
申请人： Masaaki Yokoe , Yoshikazu Kurono , Koji Hayashi
发明人： Masaaki Yokoe , Yoshikazu Kurono , Koji Hayashi
IPC分类号： D05B25/00 , D05B39/00 , G05B19/418
CPC分类号： D05B39/00 , D05B25/00 , G05B19/41825 , G05B2219/31074 , G05B2219/31078 , Y02P90/083 , Y02P90/087
摘要： A sewing system for substantially automatically producing a stitched textile articles by employing a plurality of sewing machines arranged at every manufacturing step. The sewing system includes a holder for holding a workpiece, a plurality of sewing machines capable of performing programmed sewings, a holding member releasably holding the holder, and driving means effecting relative movement between a needle and the holding member in accordance with a sewing program for the programmed sewing, a transferring unit for selectively moving the holder to one of the sewing machines, identification means for identifying a kind of the holder, a memory unit storing therein the sewing programs and data indicative of transferring destinations of the holder transferred by the transferring unit, the sewing programs and the destination data being stored with respect to every kind of one of the holder and the workpiece, and a control unit for reading the sewing program and the destination data from the memory unit in accordance with a result of identification by means of the identification means, and for transmitting the read sewing program to the sewing machine toward which the holder is transferred, as well as for driving the transferring unit in accordance with the destination data.

5. 发明授权

US4964352A Embroidery data processing system for automatic sewing machine 失效
标题翻译：自动缝纫机刺绣数据处理系统
公开(公告)号：US4964352A
公开(公告)日：1990-10-23
申请号：US432455
申请日：1989-11-06
申请人： Masaaki Yokoe , Yoshikazu Kurono , Koji Hayashi , Tomoe Takagi , Narihiro Matsushita , Yuzo Takagi
发明人： Masaaki Yokoe , Yoshikazu Kurono , Koji Hayashi , Tomoe Takagi , Narihiro Matsushita , Yuzo Takagi
IPC分类号： D05B19/08
CPC分类号： D05B19/08
摘要： An embroidery data processing system controls an automatic sewing machine to produce an embroidery design having a blurred side or blurred boundary line between adjacent blocks which make up the embroidery design. The embroidery data processing system includes a first memory storage area for storing side information indicating sides of each of the blocks, a second memory storage area for storing thread density information indicating the thread density of stitches to be formed in said each block, a third memory stoage area for storing in/out patterns indicating how stitching points are to be displaced with respect to the sides of a selected one of the blocks, which are indicated by the side information, and a controller for calculating stitching points depending on the thread density information along the sides of the selected block according to the in/out patterns, and for calculating stitching points depending on the thread density information along the sides of another block than the selected block, which are indicated by the side information. The third memory storage area may store in/out patterns indicating how stitching points are to be displaced with respect to the sides of said each block which are indicated by the side information, and the controller may calculate stitching points depending on the thread density information along the side of said each block according to the in/out patterns.
摘要翻译：刺绣数据处理系统控制自动缝纫机以产生具有模糊侧面或相邻块之间的模糊边界线的刺绣设计，构成刺绣设计。刺绣数据处理系统包括：第一存储区域，用于存储指示每个块的边的侧信息;第二存储器存储区域，用于存储指示要在所述每个块中形成的线程的线密度的线密度信息;第三存储器用于存储输入/输出图案的储存区域，指示缝合点相对于由侧面信息指示的所选择的一个块的侧面移位;以及控制器，用于根据线密度信息计算拼接点沿着所述输入/输出图案的所选块的侧面，并且根据由侧面信息指示的沿着与所选择的块相比的沿另一块的边的线密度信息来计算拼接点。第三存储器存储区域可以存储指示缝合点如何相对于由侧面信息指示的每个块的侧面移位的输入/输出图案，并且控制器可以根据沿着线密度信息来计算缝合点根据输入/输出模式，每个块的侧面。

6. 发明授权

US4719865A Sewing machine with thread take-up mechanism 失效
标题翻译：缝纫机采用卷取机构
公开(公告)号：US4719865A
公开(公告)日：1988-01-19
申请号：US931462
申请日：1986-11-14
申请人： Masaaki Yokoe , Yoshikazu Kurono , Koji Hayashi , Miho Hashimoto
发明人： Masaaki Yokoe , Yoshikazu Kurono , Koji Hayashi , Miho Hashimoto
IPC分类号： D05B49/00 , D05B49/02 , D05C11/08 , D05B69/00 , D05B1/12 , D05B47/00
CPC分类号： D05B49/02
摘要： A sewing machine with thread take-up mechanism is so constructed as to vertically move a take-up member, supported on a needle bar in such a manner as to be vertically movable at a timing which is different from that of the movement of the needle bar on which the take-up member is moved. The take-up member has a hole through which a thread being lead to the sewing needle is inserted.
摘要翻译：具有螺纹牵引机构的缝纫机被构造成垂直移动支撑在针杆上的卷取构件，以便在与针的运动不同的时刻可垂直移动收起成员移动的条。卷取构件具有插入通过缝纫针的线的孔。

7. 发明授权

US5267169A Non-ravel stitch data creating method and device for sewing machine 失效
标题翻译：缝纫机无缝针迹数据创建方法及装置
公开(公告)号：US5267169A
公开(公告)日：1993-11-30
申请号：US676526
申请日：1991-03-28
申请人： Masaaki Yokoe , Yoshikazu Kurono
发明人： Masaaki Yokoe , Yoshikazu Kurono
IPC分类号： D05B3/02 , D05B19/04 , D05B19/08 , D05B21/00 , D05B69/20 , D05B69/22 , G06F15/46
CPC分类号： D05B19/08
摘要： A non-ravel stitch data creating method and device for a sewing machine capable of forming a stitch pattern according to stitch pattern data stores stitch pattern data and determines whether or not any stitch pitches of a predetermined number of stitches at at least one of the start and the end of the stitch pattern is equal to or greater than a reference pitch based on the stored stitch pattern data. Non-ravel stitch data is created for performing non-ravel stitching at a stitch pitch less than any stitch pitch of the predetermined number of stitches at at least one of the start and the end of the stitch pattern when a result of the determination is affirmative. Non-ravel stitch data is not created when the result of the determination is negative.
摘要翻译：一种能够根据缝合图案数据形成针迹图案的缝纫机的无裂纹针迹数据生成方法和装置存储针迹图案数据，并且确定在起始中的至少一个处是否有预定数目的针迹的任何针脚间距并且基于所存储的针迹图案数据，针迹图案的结束等于或大于参考间距。创建无裂缝针迹数据，以便在缝合图案的开始和结束的至少一个时，以小于预定线圈数的线圈间距的缝合间距进行非破裂缝合，当确定结果为肯定时。当确定结果为负时，不会产生非抽头迹迹数据。

8. 发明授权

US5216615A Stitch pattern data processing method and device for contracting a stitch pattern in a sewing machine 失效
标题翻译：缝合图案数据处理方法和用于在缝纫机中承包缝合图案的装置
公开(公告)号：US5216615A
公开(公告)日：1993-06-01
申请号：US676527
申请日：1991-03-28
申请人： Masaaki Yokoe , Yoshikazu Kurono
发明人： Masaaki Yokoe , Yoshikazu Kurono
IPC分类号： D05B3/02 , D05B19/02 , D05B19/08 , D05B21/00 , D05C5/04
CPC分类号： D05B19/08
摘要： A stitch pattern data processing method and device for a sewing machine capable of forming a stitch pattern according to stitch pattern data including a plurality of needle location data stores stitch pattern data. It is determined whether a stitch pitch of a stitch to be formed according to each pair of adjacent ones of the plural needle location data of the stored stitch pattern data is equal to or greater than a reference pitch when contracting the stitch at a specified contraction rate in at least one direction of two perpendicular directions, sequentially from one end of the plural needle location data to another end. Needle location data of a contraction stitch pattern data is created so that when a result of the determination is negative, the needle location data nearer to another end is disregarded until the result of the determination becomes affirmative. When the determination result is affirmative, the needle location data is modified so as to define the stitch by the pair of adjacent needle location data which has not been disregarded at the contraction rate.
摘要翻译：能够根据包括多个针位置数据的针迹图案形成缝合图案的缝纫机的针迹图案数据处理方法和装置存储针迹图案数据。确定根据所存储的针迹图案数据的多个针位置数据中的每对相邻的一对针迹形成的线圈的针距是否在以规定的收缩率收缩针迹时等于或大于参考间距在两个垂直方向的至少一个方向上，从多个针位置数据的一端顺序地到另一端。创建收缩缝迹图案数据的针位置数据，使得当确定结果为否定时，忽略更接近另一端的针位置数据，直到确定结果变为肯定。当确定结果为肯定时，修改针位置数据，以便通过在收缩率下未被忽略的一对相邻的针位置数据来限定针迹。

9. 发明授权

US4849902A Stitch data processing apparatus for embroidery sewing machine 失效
标题翻译：刺绣缝纫机针迹数据处理装置
公开(公告)号：US4849902A
公开(公告)日：1989-07-18
申请号：US122765
申请日：1987-11-19
申请人： Masaaki Yokoe , Yoshikazu Kurono , Kouji Hayashi , Miho Hashimoto
发明人： Masaaki Yokoe , Yoshikazu Kurono , Kouji Hayashi , Miho Hashimoto
IPC分类号： D05B19/08
CPC分类号： D05B19/08
摘要： A stitch data processing apparatus which can produce an embroidered pattern utilizing an automatic sewing machine from a pattern of any relative size. The pattern to be embroidered on a work piece is input to the stitch data processing apparatus via a charge coupled device. The charge coupled device produces an image which is displayed on a display device. An operator scales the image to fit onto the display device and then indicates points along the contour of the embroidered pattern and defines regions in which the automatic sewing machine will complete the embroidered pattern. The stitch data processing apparatus is capable of creating curved contours from a number of discreet points input by the operator. It is also possible to control stitch density.
摘要翻译：一种缝合数据处理装置，其可以使用自动缝纫机从任何相对尺寸的图案产生绣花图案。要在工件上绣上的图案通过电荷耦合装置输入到针迹数据处理装置。电荷耦合装置产生显示在显示装置上的图像。操作者将图像缩放到显示装置上，然后沿着绣花图案的轮廓指示点，并定义自动缝纫机将完成绣花图案的区域。线迹数据处理装置能够从操作者输入的多个离散点创建弯曲轮廓。也可以控制针迹密度。

10. 发明授权

US5029539A Stitch pattern formation sewing machine 失效
标题翻译：针织图案缝纫机
公开(公告)号：US5029539A
公开(公告)日：1991-07-09
申请号：US557801
申请日：1990-07-26
申请人： Masaaki Yokoe , Yoshikazu Kurono
发明人： Masaaki Yokoe , Yoshikazu Kurono
IPC分类号： D05B21/00 , D05B19/02 , D05B19/10 , D05B69/36 , G05B19/4067 , G05B19/4093
CPC分类号： D05B19/10 , G05B19/4067 , G05B19/4093
摘要： A sewing machine for forming stitch patterns on a fabric comprising a select key, an input key, a cessation signal generator, and a controller. Stitch pattern data for desired stitch patterns are chosen from a large number of stitch pattern data stored in a memory by the select key, and arrangement data, comprising arrangement direction data, arrangement number data, and margin space data, for the stitch patterns are entered via the input key. The sewing machine forms arranged stitch patterns on a fabric by relative movement between a needle and a fabric holder. When some accident, such as thread breakage and needle breakage, occurs, during the stitch pattern formation, the signal generator issues a cessation signal and the controller stops the sewing machine in response to the cessation signal. The controller further recommences the sewing machine in accordance with the arrangement data of the stitch patterns and the stitch pattern data for the next stitch pattern. Since the uncompleted stitch pattern is not formed again after the cause of the accident is removed, the sewing machine can effectively form stitch patterns, especially when repeatedly forming a single stitch pattern or a single combination of stitch patterns.
摘要翻译：一种用于在织物上形成缝合图案的缝纫机，包括选择键，输入键，停止信号发生器和控制器。从选择键存储在存储器中的大量缝合图案数据中选择期望的针迹图案的针迹图案数据，并且输入针对针迹图案的布置方向数据，布置编号数据和边距空间数据的排列数据通过输入键。缝纫机通过针和织物保持器之间的相对运动在织物上形成布置的缝合图案。当发生线路断线和断线等事故时，在针迹图案形成期间，信号发生器发出停止信号，控制器响应于停止信号停止缝纫机。控制器还根据缝合图案的布置数据和下一针迹图案的针迹图案数据重新开始缝纫机。由于在事故原因被去除之后未再次形成未完成的针迹图案，所以缝纫机可以有效地形成针迹图案，特别是当重复形成单针迹图案或单个针迹组合时。

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