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公开(公告)号：US08176860B2
公开(公告)日：2012-05-15
申请号：US12461118
申请日：2009-07-31
IPC分类号： D05B69/00
摘要： A sewing machine including a needle bar; a sewing needle attached to the lower end of the needle bar; a needle bar drive mechanism vertically driving the needle bar; a presser foot capable of applying releasable pressure on a workpiece cloth and that releases the pressure to allow manual movement and sewing of the workpiece cloth; a regulatory needle including a tip and being capable of assuming a pierced state where the tip is pierced through the workpiece cloth and a non-pierced state, wherein the regulatory needle is moved along with the workpiece cloth while retaining the pierced state of the tip; a regulatory needle drive unit vertically driving the regulatory needle between the pierced state and the non-pierced state in coordination with vertical movement of the sewing needle; and a regulatory needle regulator limiting horizontal movement of the regulatory needle so as not to exceed a predetermined stitch pitch.
摘要翻译： 一种缝纫机，包括针杆; 针刺针的下端附着缝纫针; 针杆驱动机构，垂直地驱动针杆; 压脚能够在工件布上施加可释放的压力，并且释放压力以允许工件布的手动移动和缝合; 包括尖端的调节针，并且能够假设刺穿状态，其中尖端穿过工件布和非刺穿状态，其中调节针与工件布一起移动，同时保持尖端的刺穿状态; 调节针驱动单元与缝纫针的垂直运动协调地垂直地将调节针施加在刺穿状态和非穿刺状态之间; 以及调节针调节器，其限制调节针的水平移动，以便不超过预定的针距。
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公开(公告)号：US20100031860A1
公开(公告)日：2010-02-11
申请号：US12461118
申请日：2009-07-31
摘要： A sewing machine including a needle bar; a sewing needle attached to the lower end of the needle bar; a needle bar drive mechanism vertically driving the needle bar; a presser foot capable of applying releasable pressure on a workpiece cloth and that releases the pressure to allow manual movement and sewing of the workpiece cloth; a regulatory needle including a tip and being capable of assuming a pierced state where the tip is pierced through the workpiece cloth and a non-pierced state, wherein the regulatory needle is moved along with the workpiece cloth while retaining the pierced state of the tip; a regulatory needle drive unit vertically driving the regulatory needle between the pierced state and the non-pierced state in coordination with vertical movement of the sewing needle; and a regulatory needle regulator limiting horizontal movement of the regulatory needle so as not to exceed a predetermined stitch pitch.
摘要翻译： 一种缝纫机，包括针杆; 针刺针的下端附着缝纫针; 针杆驱动机构，垂直地驱动针杆; 压脚能够在工件布上施加可释放的压力，并且释放压力以允许工件布的手动移动和缝合; 包括尖端的调节针，并且能够假设刺穿状态，其中尖端穿过工件布和未穿刺状态，其中调节针与工件布一起移动，同时保持尖端的刺穿状态; 调节针驱动单元与缝纫针的垂直运动协调地垂直地将调节针施加在刺穿状态和非穿刺状态之间; 以及调节针调节器，其限制调节针的水平移动，以便不超过预定的针距。
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3.发明授权Sewing machine and computer-readable recording medium with recorded sewing machine control program 有权缝纫机和计算机可读记录介质，配有记录缝纫机控制程序公开(公告)号：US08146521B2
公开(公告)日：2012-04-03
申请号：US12076627
申请日：2008-03-20
申请人： Yoshinori Nakamura , Hirokazu Hirose , Yoshio Nishimura , Akie Ukai , Satoru Makino , Masaki Shimizu , Kazumi Sai
发明人： Yoshinori Nakamura , Hirokazu Hirose , Yoshio Nishimura , Akie Ukai , Satoru Makino , Masaki Shimizu , Kazumi Sai
IPC分类号： D05B21/00
摘要： A sewing machine that enables a user to perform sewing while moving a piece of work cloth, the sewing machine including: a main shaft that drives a needle bar equipped with a sewing needle, a sewing machine motor that rotary-drives the main shaft, a detection device that detects an actual movement distance of the piece of work cloth, a target pitch storage device that stores a predetermined length as a target pitch, which is a target value of stitch pitches of the piece of work cloth, an agreement degree calculation device that calculates an agreement degree between the target pitch and a stitch pitch in actual sewing that is to be determined based on the actual movement distance of the piece of work cloth which is detected by the detection device; and a notification device that notifies of the agreement degree calculated by the agreement degree calculation device.
摘要翻译： 一种能够使用户在移动一件工布的同时进行缝制的缝纫机，所述缝纫机包括：驱动装有缝纫针的针杆的主轴，旋转驱动主轴的缝纫机马达， 检测工件布的实际移动距离的检测装置，存储作为工件布的针脚间距的目标值的作为目标间距的预定长度的目标俯仰存储装置，协议度计算装置 其根据由所述检测装置检测出的所述工件布的实际移动距离来确定实际缝制中的目标间距和线圈间距之间的一致程度; 以及通知协议书计算装置计算出的协商程度的通知装置。
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4.发明授权Sewing machine and computer-readable recording medium with recorded sewing machine control program 失效缝纫机和计算机可读记录介质，配有记录缝纫机控制程序公开(公告)号：US07836838B2
公开(公告)日：2010-11-23
申请号：US12071368
申请日：2008-02-20
申请人： Satoru Makino , Hirokazu Hirose , Yoshio Nishimura , Masaki Shimizu , Akie Ukai , Yoshinori Nakamura , Kazumi Sai
发明人： Satoru Makino , Hirokazu Hirose , Yoshio Nishimura , Masaki Shimizu , Akie Ukai , Yoshinori Nakamura , Kazumi Sai
摘要： A sewing machine includes a needle bar that is equipped with a sewing needle at a lower end of the needle bar, a presser bar that is equipped with a presser foot at a lower end of the presser bar, which holds down a work cloth, a sewing machine motor which is a driving source that drives the needle bar in an up and down direction, and a switching device that switches between a normal mode in which the needle bar is driven in the up and down direction to form stitches and a practice mode in which the sewing machine is operated in a condition where at least the needle bar is not driven.
摘要翻译： 缝纫机包括在针杆的下端配备缝纫针的针杆，在压脚的下端装有压脚的压脚，压脚压住工布， 缝纫机电动机，其是沿上下方向驱动针杆的驱动源，以及切换装置，其在针杆沿上下方向驱动的正常模式之间切换以形成线圈，并且练习模式 其中缝纫机在至少针杆未被驱动的状态下操作。
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5.发明申请Sewing machine and computer-readable recording medium with recorded sewing machine control program 有权缝纫机和计算机可读记录介质，配有记录缝纫机控制程序公开(公告)号：US20080229991A1
公开(公告)日：2008-09-25
申请号：US12076414
申请日：2008-03-18
申请人： Satoru Makino , Hirokazu Hirose , Yoshio Nishimura , Masaki Shimizu , Akie Ukai , Yoshinori Nakamura , Kazumi Sai
发明人： Satoru Makino , Hirokazu Hirose , Yoshio Nishimura , Masaki Shimizu , Akie Ukai , Yoshinori Nakamura , Kazumi Sai
IPC分类号： D05B19/10
摘要： A sewing machine for a user to perform sewing while moving a work cloth includes: a detecting device that detects the work cloth; a movement calculating device that calculates, by two-dimensional coordinate data, a movement direction and a movement quantity of the work cloth between previous detection and current detection of the work cloth when the work cloth is detected; a movement data storage device that stores movement data serving as two-dimensional coordinate data indicative of the movement direction and the movement quantity; a movement data creating device that detects the work cloth on a one by one needle basis of sewing, calculates the movement data, and stores the calculated data in the movement data storage device; a cloth feed mechanism that moves the work cloth; and a reproduction sewing control device that performs sewing while moving the work cloth based on the movement data stored in the movement data storage device.
摘要翻译： 用于使用者在移动工作时进行缝制的缝纫机包括：检测工作布的检测装置; 运动计算装置，当检测到工布时，通过二维坐标数据计算工布的先前检测和当前检测之间的移动方向和移动量; 运动数据存储装置，存储用作指示运动方向和移动量的二维坐标数据的运动数据; 移动数据生成装置，其以逐个针为基准的缝合检测工布，计算移动数据，并将计算出的数据存储在移动数据存储装置中; 移动工作布的送布机构; 以及再现缝制控制装置，其基于存储在移动数据存储装置中的移动数据，在移动工作布的同时进行缝制。
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6.发明申请Sewing machine and computer-readable recording medium storing sewing machine control program 有权缝纫机和计算机可读记录介质，存储缝纫机控制程序公开(公告)号：US20080210147A1
公开(公告)日：2008-09-04
申请号：US12071372
申请日：2008-02-20
申请人： Hirokazu Hirose , Yoshinori Nakamura , Akie Ukai , Masaki Shimizu , Yoshio Nishimura , Kazumi Sai , Satoru Makino
发明人： Hirokazu Hirose , Yoshinori Nakamura , Akie Ukai , Masaki Shimizu , Yoshio Nishimura , Kazumi Sai , Satoru Makino
IPC分类号： D05B19/10
摘要： A sewing machine that sews a work cloth being moved by a user includes a detection device that detects the work cloth, a movement calculation device that calculates movement data of the work cloth, a movement data storage device that stores the movement data, a movement data creation device that causes the detection device and the movement calculation device to respectively detect the work cloth and calculate the movement data for each stitch, and that stores the movement data into the movement data storage device, a line segment specification device that specifies a line segment based on the movement data, a determination device that determines whether a stitch to be formed next will overlap with an already formed stitch corresponding to the specified line segment, and an error control device that performs an error correction operation based on a determination result.
摘要翻译： 缝制被用户移动的工布的缝纫机包括检测工布的检测装置，计算工布的移动数据的移动计算装置，存储移动数据的移动数据存储装置，移动数据 创建装置，其使所述检测装置和所述移动计算装置分别检测所述工布，并计算每个针迹的移动数据，并将所述移动数据存储到所述移动数据存储装置中;线段指定装置，其指定线段 基于运动数据，确定下一个要形成的针迹是否与已经形成的与指定线段对应的针迹重叠的判定装置，以及基于确定结果执行错误校正操作的错误控制装置。
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7.发明申请Sewing machine and computer-readable recording medium with recorded sewing machine control program 失效缝纫机和计算机可读记录介质，配有记录缝纫机控制程序公开(公告)号：US20080196646A1
公开(公告)日：2008-08-21
申请号：US12071368
申请日：2008-02-20
申请人： Satoru Makino , Hirokazu Hirose , Yoshio Nishimura , Masaki Shimizu , Akie Ukai , Yoshinori Nakamura , Kazumi Sai
发明人： Satoru Makino , Hirokazu Hirose , Yoshio Nishimura , Masaki Shimizu , Akie Ukai , Yoshinori Nakamura , Kazumi Sai
摘要： A sewing machine includes a needle bar that is equipped with a sewing needle at a lower end of the needle bar, a presser bar that is equipped with a presser foot at a lower end of the presser bar, which holds down a work cloth, a sewing machine motor which is a driving source that drives the needle bar in an up and down direction, and a switching device that switches between a normal mode in which the needle bar is driven in the up and down direction to form stitches and a practice mode in which the sewing machine is operated in a condition where at least the needle bar is not driven.
摘要翻译： 缝纫机包括在针杆的下端配备缝纫针的针杆，在压脚的下端装有压脚的压脚，压脚压住工布， 缝纫机电动机，其是沿上下方向驱动针杆的驱动源，以及切换装置，其在针杆沿上下方向驱动的正常模式之间切换以形成线圈，并且练习模式 其中缝纫机在至少针杆未被驱动的状态下操作。
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8.发明授权Sewing machine and computer readable medium storing a fastening stitch processing program 有权缝纫机和存储紧固针迹处理程序的计算机可读介质公开(公告)号：US08220402B2
公开(公告)日：2012-07-17
申请号：US12285765
申请日：2008-10-14
申请人： Akie Ukai , Masaki Shimizu , Hirokazu Hirose , Yoshinori Nakamura , Yoshio Nishimura , Satoru Makino , Kazumi Sai
发明人： Akie Ukai , Masaki Shimizu , Hirokazu Hirose , Yoshinori Nakamura , Yoshio Nishimura , Satoru Makino , Kazumi Sai
IPC分类号： D05B21/00
摘要： A sewing machine capable of mode switching between a normal sewing mode and a free motion sewing mode including a feed dog switcher that switches a feed dog between an active state in which the feed dog is moved above and below a needle plate and an inactive state in which the feed dog is lowered below the needle plate, a first instruction issuer that instructs execution of fastening stitching at a beginning of pattern sewing sequence, a second instruction issuer that instructs execution of fastening stitching at an end of pattern sewing sequence, and a controller that, when in the free motion sewing mode, activates the feed dog by the feed dog switcher in response to an incoming instruction signal from the first or the second instruction issuer to execute fastening stitching through control of feed dog based on fastening stitching data to longitudinally feed a workpiece cloth.
摘要翻译： 一种能够在正常缝纫模式和自由运动缝纫模式之间进行模式切换的缝纫机，包括：进给狗切换器，其在进给爪在针板上下移动的活动状态和在针板之间和不活动状态下切换进给狗 馈送狗在针板下方降低，指示在图案缝合序列开始时执行紧固缝合的第一指令发出者，指示在模式缝合序列结束时执行紧固缝合的第二指令发行者，以及控制器 当处于自由运动缝制模式时，响应于来自第一或第二指令发出者的输入指令信号，馈送狗切换器激活馈送狗，以通过基于紧固缝合数据纵向地执行馈送狗的控制来执行紧固缝合 送工件布。
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9.发明授权Sewing machine and computer-readable recording medium with recorded sewing machine control program 有权缝纫机和计算机可读记录介质，配有记录缝纫机控制程序公开(公告)号：US08186290B2
公开(公告)日：2012-05-29
申请号：US12076414
申请日：2008-03-18
申请人： Satoru Makino , Hirokazu Hirose , Yoshio Nishimura , Masaki Shimizu , Akie Ukai , Yoshinori Nakamura , Kazumi Sai
发明人： Satoru Makino , Hirokazu Hirose , Yoshio Nishimura , Masaki Shimizu , Akie Ukai , Yoshinori Nakamura , Kazumi Sai
IPC分类号： D05B19/00
摘要： A sewing machine for a user to perform sewing while moving a work cloth includes: a detecting device that detects the work cloth; a movement calculating device that calculates, by two-dimensional coordinate data, a movement direction and a movement quantity of the work cloth between previous detection and current detection of the work cloth when the work cloth is detected; a movement data storage device that stores movement data serving as two-dimensional coordinate data indicative of the movement direction and the movement quantity; a movement data creating device that detects the work cloth on a one by one needle basis of sewing, calculates the movement data, and stores the calculated data in the movement data storage device; a cloth feed mechanism that moves the work cloth; and a reproduction sewing control device that performs sewing while moving the work cloth based on the movement data stored in the movement data storage device.
摘要翻译： 用于使用者在移动工作时进行缝制的缝纫机包括：检测工作布的检测装置; 运动计算装置，当检测到工布时，通过二维坐标数据计算工布的先前检测和当前检测之间的移动方向和移动量; 运动数据存储装置，存储用作指示运动方向和移动量的二维坐标数据的运动数据; 移动数据生成装置，其以逐个针为基准的缝合检测工布，计算移动数据，并将计算出的数据存储在移动数据存储装置中; 移动工作布的送布机构; 以及再现缝制控制装置，其基于存储在移动数据存储装置中的移动数据，在移动工作布的同时进行缝制。
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10.发明申请Sewing machine and computer readable medium storing sewing machine control program 有权缝纫机和计算机可读介质储存缝纫机控制程序公开(公告)号：US20090205549A1
公开(公告)日：2009-08-20
申请号：US12379109
申请日：2009-02-12
申请人： Hirokazu Hirose , Akie Ukai , Yoshio Nishimura , Yoshinori Nakamura , Masaki Shimizu , Kazumi Sai , Satoru Makino
发明人： Hirokazu Hirose , Akie Ukai , Yoshio Nishimura , Yoshinori Nakamura , Masaki Shimizu , Kazumi Sai , Satoru Makino
摘要： A sewing machine capable of sewing a manually moved workpiece cloth in free motion includes a carrier that carries the workpiece cloth and being manually moved to move the workpiece cloth; a support element that movably supports the carrier; a movement amount detector that detects an amount of carrier movement; a specifier that specifies a stitch pitch; a comparator that produces a comparison of the amount of carrier movement with the stitch pitch; a regulator provided at the support element and that regulates carrier movement; and a controller that controls the regulator such that the amount of carrier movement does not exceed the stitch pitch based on the comparison produced by the comparator.
摘要翻译： 能够自动移动手工移动的工件的缝纫机包括承载工件布并被手动移动以移动工件布的托架; 可移动地支撑载体的支撑元件; 检测载体移动量的移动量检测器; 指定针距的说明符; 比较器，其产生载体运动量与缝合间距的比较; 设置在支撑元件处并调节载体运动的调节器; 以及控制器，其基于比较器产生的比较来控制调节器，使得载体移动量不超过针脚间距。
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