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1. 发明公开

EP2236656A2 Sewing machine and computer-readable medium storing control program executable on sewing machine 审中-公开
标题翻译：存储可在缝纫机上执行的控制程序的缝纫机和计算机可读介质
公开(公告)号：EP2236656A2
公开(公告)日：2010-10-06
申请号：EP10156935.8
申请日：2010-03-18
申请人： Brother Kogyo Kabushiki Kaisha
发明人： Hirose, Hirokazu
IPC分类号： D05B19/12 , D05B53/00 , D05C5/04 , D05C9/22
CPC分类号： D05B19/12 , D05B51/00 , D05C5/04 , D05C9/22
摘要： An image of an area that includes a needle drop point is captured in a case where a thread break occurs and sewing is stopped. Then a step forward/back screen (120) is displayed on a liquid crystal display (15). The captured image, a forward one stitch key (122) that is used to move a needle drop point forward by one stitch, and a back one stitch key (123) that is used to move the needle drop point back by one stitch are displayed on the step forward/back screen (120) at the same time. A user may adjust the needle drop point while checking the image of the area that includes the needle drop point that is displayed on the step forward/back screen (120).
摘要翻译：在发生断线并停止缝制的情况下，拍摄包括落针点的区域的图像。然后，在液晶显示器（15）上显示前进后退画面（120）。所拍摄的图像是用于使落针点向前移动一个针脚的前进一个针脚键（122）和用于将针落下点移回一个针脚的后一个针脚键（123）在步进前进/后退屏幕（120）上同时进行。用户可以在检查在步进前进/后退屏幕（120）上显示的包括落针点的区域的图像的同时调整落针点。

2. 发明公开

EP1571248A1 Nähmaschine mit einer Nadelfaden-Überwachungs-Einrichtung 审中-公开
标题翻译： Nähmaschinemit einer Nadelfaden-Überwachungs-Einrichtung
公开(公告)号：EP1571248A1
公开(公告)日：2005-09-07
申请号：EP05004203.5
申请日：2005-02-25
申请人： DÜRKOPP ADLER AKTIENGESELLSCHAFT
发明人： Enns, Johann , Hosagasi, Sevki, Dr.-Ing. , Cramer, Andree
IPC分类号： D05B51/00
CPC分类号： D05B51/00
摘要： An einer Nähmaschine ist eine Fehlstich-Erfassungs-Einrichtung (21) vorgesehen, die zwischen einem Fadenhebel (16) und der Nadel angeordnet ist. Sie weist eine im wesentlichen quer zur Haupt-Richtung (33) des Nadelfadens (17) auslenkbare, den Nadelfaden (17) führende Fadenöse (26) auf. Die Auslenkbewegungen der Fadenöse (26) führen zur Änderungen eines von einem Magneten (32) erzeugten Magnetfeldes und werden von einem Sensor (36) erfasst und in Steuersignale der Nähmaschine umgesetzt.
摘要翻译：缝纫机上的针线（17）通过张力传感器（21）从可移动的导纱臂中取出到针上，张力传感器（21）向微处理器提供连续的电张力信号。然后通过驱动轴的完全旋转的张力轮廓与正确的针迹预期的轮廓进行比较以提供故障信号。换能器（21）在弹簧臂（23）的端部具有移动通过永磁体（32）的场的孔眼（26）。移动由传感器（36），优选霍尔发生器检测。

3. 发明授权

EP0179928B1 Thread feed mechanism in sewing machine 有权转让
标题翻译：缝纫机螺纹送料机构
公开(公告)号：EP0179928B1
公开(公告)日：1992-07-22
申请号：EP84111646.0
申请日：1984-09-28
申请人： JUKI CORPORATION
发明人： Sakuma, Kuniharu , Goto, Sumio
IPC分类号： D05B47/00
CPC分类号： D05B51/00

4. 发明公开

EP0265267A3 Automatic needle thread supply control system 失效
标题翻译：自动针头供电控制系统
公开(公告)号：EP0265267A3
公开(公告)日：1989-08-23
申请号：EP87309359.5
申请日：1987-10-22
申请人： BROTHER KOGYO KABUSHIKI KAISHA
发明人： Sasaki, Toshio , Ogawa, Masao
IPC分类号： D05B47/04 , D05B51/00
CPC分类号： D05B51/00
摘要： An automatic needle thread supply control system having a pair of clamping members (152A) disposed between the needle thread supply source and the needle thread take-up member (138), for clamping and releasing the needle thread (114). The moment when the clamping members start moving apart from each other and the period in which the clamping members are held apart from each other are controlled by control means according to the thickness of the work fabric or the thickness of the needle thread. While the clamping members are separated from each other, the needle thread is supplied from the needle thread supply source without restraint as the work fabric is fed. The needle thread is thus supplied under a tension conforming to the type of the work fabric in tightening the needle thread. During the free supply of the needle thread, the thread take-up member is held at the uppermost position, and hence the needle thread of an amount corresponding to the needle thread demand of the shuttle is supplied properly. After the supply of the needle thread has been accomplished, the clamping members are engaged to clamp the needle thread to prevent the excessive supply of the needle thread, while the thread take-up member starts its motion in phase with the vertical reciprocatory motion of the needle. To control the motion of the clamping members according to the thickness of the needle thread instead of the thickness of the work fabric, the control means is provided with proportional control means for engaging and for disengaging the clamping members at a speed proportional to the rotating speed of the arm shaft (128) of the sewing machine,

5. 发明授权

EP0173897B1 Vorrichtung zur Überwachung des Unterfadens einer Stick-, Stepp- oder Nähmaschine 有权
标题翻译：用于缝纫机或绣花机的内部手表装置
公开(公告)号：EP0173897B1
公开(公告)日：1988-05-18
申请号：EP85110198.0
申请日：1985-08-14
申请人： ZSK Stickmaschinen GmbH
发明人： Slomma, Heinz-Georg , Desprez, Alfred
IPC分类号： D05B51/00
CPC分类号： D05B51/00 , D05B63/00

6. 发明公开

EP0179928A1 Thread feed mechanism in sewing machine 有权转让
标题翻译： FadenzufuhrvrichrichtungfürNähmaschine。
公开(公告)号：EP0179928A1
公开(公告)日：1986-05-07
申请号：EP84111646.0
申请日：1984-09-28
申请人： JUKI CORPORATION
发明人： Sakuma, Kuniharu , Goto, Sumio
IPC分类号： D05B47/00
CPC分类号： D05B51/00
摘要： @ A thread feed mechanism in a sewing machine for paying-out thread in a predetermined amount necessary for forming one seam. The thread feed mechanism comprises a first signal generation device for producing feed amount and needle bar amplitude signals, a second signal generation device for producing a workpiece thickness signal, first means for adding square values of feed amount and amplitude signals, second means for multiplying a square root of the first means by a coefficient, third means for producing a signal varying depending upon the operation mode thereof, fourth means for multiplying an workpiece thickness signal by the output of the third means, and fifth means for adding the outputs of the second, third and fourth means.
摘要翻译：缝纫机中的线进给机构，用于以预定量形成一个接缝所需的出线螺纹。线进给机构包括用于产生进给量和针杆振幅信号的第一信号产生装置，用于产生工件厚度信号的第二信号产生装置，用于添加进给量和振幅信号的平方值的第一装置，用于将第一装置的平方根乘以系数，第三装置，用于产生根据其操作模式而变化的信号;第四装置，用于将工件厚度信号乘以第三装置的输出;以及第五装置，用于将第二装置的输出相加，第三和第四手段。

7. 发明授权

EP2025790B1 Transporteur zum Transport von Nähgut während des Betriebs einer Nähmaschine 有权
标题翻译：的缝纫机的操作期间转运用于缝合材料的输送
公开(公告)号：EP2025790B1
公开(公告)日：2015-03-04
申请号：EP08013805.0
申请日：2008-08-01
申请人： DÜRKOPP ADLER AKTIENGESELLSCHAFT
发明人： Enns, Johann
IPC分类号： D05B27/00 , D05B51/00
CPC分类号： D05B27/00 , D05B51/00

8. 发明公开

EP2236656A3 Sewing machine and computer-readable medium storing control program executable on sewing machine 审中-公开
公开(公告)号：EP2236656A3
公开(公告)日：2011-08-17
申请号：EP10156935.8
申请日：2010-03-18
申请人： Brother Kogyo Kabushiki Kaisha
发明人： Hirose, Hirokazu
IPC分类号： D05B19/12 , D05C5/04 , D05C9/22 , D05B51/00
CPC分类号： D05B19/12 , D05B51/00 , D05C5/04 , D05C9/22
摘要： An image of an area that includes a needle drop point is captured in a case where a thread break occurs and sewing is stopped. Then a step forward/back screen (120) is displayed on a liquid crystal display (15). The captured image, a forward one stitch key (122) that is used to move a needle drop point forward by one stitch, and a back one stitch key (123) that is used to move the needle drop point back by one stitch are displayed on the step forward/back screen (120) at the same time. A user may adjust the needle drop point while checking the image of the area that includes the needle drop point that is displayed on the step forward/back screen (120).

9. 发明公开

EP1927693A2 Thread control device employing a thread brush, for sewing machine 审中-公开
标题翻译： Fadensteuerungsvorrichtung mitFadenbürstefüreineNähmaschine
公开(公告)号：EP1927693A2
公开(公告)日：2008-06-04
申请号：EP07012162.9
申请日：2007-06-21
申请人： The Singer Company Limited
发明人： Rodrigues Couto, Paulo Eduardo
IPC分类号： D05B47/00 , D05B51/00
CPC分类号： D05B51/00 , D05B47/00 , D05B49/00 , D05B57/143
摘要： A sewing machine having a reciprocatory needle (9) and a reciprocatory thread-take-up device (17) to deliver thread (11) to the needle (9) employs a thread control device (16) located between the thread take-up device (17) and the needle (9) to engage and apply light tension to the thread (11). The thread control device (16) can have an opposed plate (25) and spring wire (24) between which the thread runs and which cooperate to apply spring pressure to the thread. Downstream thereof a thread brush (27) can be employed through which the thread runs. The thread (11) can be further lightly tensioned and laterally positioned by the thread brush (27). The guide plate or other device can include catcher structure to catch thread escaping the take-up device. The thread control device can help control premature descent of the thread and improperly tensioned stitches.
摘要翻译：具有往复运动针（9）和将螺纹（11）输送到针（9）的往复运动的卷取装置（17）的缝纫机采用位于卷取装置（17）和针（9）接合并向线（11）施加光张力。螺纹控制装置（16）可以具有相对的板（25）和弹簧丝（24），螺纹在其间延伸并且协作以向螺纹施加弹簧压力。其下游可以采用螺纹刷（27），螺纹穿过该刷。螺纹（11）可以通过螺纹刷（27）进一步轻轻张紧并横向定位。引导板或其他设备可以包括捕获器结构以捕捉逃逸卷取装置的螺纹。螺纹控制装置可以帮助控制线的过早下降和不正确的张紧针迹。

10. 发明授权

EP1113100B1 Needle thread guide device for double chain stitch sewing machine 有权
标题翻译： Nadelfadenleitvorrichtung的双线链式线迹缝纫机
公开(公告)号：EP1113100B1
公开(公告)日：2005-09-28
申请号：EP00127921.5
申请日：2000-12-20
申请人： Yamato Sewing Machine Seizo Co., Ltd.
发明人： Iwai, Katsuhiko Yamato Sewing Machine Seizo Co. , Mizusaki, Takashi Yamato Sewing Machine Seizo Co.
IPC分类号： D05B51/00 , D05B47/04
CPC分类号： D05B51/00

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