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1. 发明授权

US4377980A Automatic thread tensioning device for sewing machines 失效
标题翻译：缝纫机自动线张紧装置
公开(公告)号：US4377980A
公开(公告)日：1983-03-29
申请号：US156636
申请日：1980-06-04
申请人： Susumu Hanyu , Yoshinobu Tonomura
发明人： Susumu Hanyu , Yoshinobu Tonomura
IPC分类号： D05B3/02 , D05B19/12 , D05B47/04 , D05B57/14 , D05B57/26 , D05B63/00
CPC分类号： D05B57/143 , D05B19/12 , D05B47/04 , D05B57/265 , D05B63/00 , D05D2205/08 , D05D2205/085 , D05D2207/05
摘要： An automatic thread setting device for electronically controlled material and needle position type sewing machines. The device has pattern selecting means, cloth thickness designating means, upper and lower thread tension adjusting means, and electronic memory means. Selection of a pattern automatically sets the thread tension. Selection of a different pattern automatically resets the tension.
摘要翻译：一种电子控制材料和针位型缝纫机的自动线程设定装置。该装置具有图案选择装置，布厚指定装置，上下线张力调节装置和电子存储装置。图案的选择会自动设定线张力。选择不同的图案会自动复位张力。

2. 发明授权

US4310788A Speed control device of sewing machines 失效
标题翻译：缝纫机调速装置
公开(公告)号：US4310788A
公开(公告)日：1982-01-12
申请号：US150173
申请日：1980-05-15
申请人： Susumu Hanyu , Yoshinobu Tonomura
发明人： Susumu Hanyu , Yoshinobu Tonomura
IPC分类号： D05B69/18 , G02B6/35 , H02P25/10 , H02P25/14 , H02P5/16
CPC分类号： H02P25/14 , D05B69/18
摘要： A speed control device for a sewing machine which is adapted to control a speed of the machine motor. The device includes a plurality of photo-conductive fibers arranged in two sets, one set being optically positioned opposite to another. The device also includes a light source which transmits the light to the photo-conductive fibers, a photo-conductive element which receives the light from the fibers and a phase-controlling element connected to the photo-conductive element and to the machine motor. An interrupting plate secured to a step plate of the sewing machine is provided in the device which is adapted for reciprocable movement between the optically sensitive ends of aforementioned two sets of the photo-conductive fibers. The photo-conductive element generates an ignition current in the phase-controlling element in response to a predetermined amount of light transmitted from one set of fibers connected to the light source to another one whereby the phase-controlling element effects the machine motor to change the speed thereof.
摘要翻译：一种用于缝纫机的速度控制装置，其适于控制机器马达的速度。该装置包括布置成两组的多个光导纤维，一组光学定位成与另一组相对。该装置还包括将光传输到光导纤维的光源，接收来自光纤的光的光导体元件和连接到光电导元件和机电马达的相位控制元件。在该装置中设置有固定在缝纫机台阶板上的中断板，其适于在上述两组光导纤维的光敏端之间往复运动。光传导元件响应于从连接到光源的一组光纤传输的预定量的光而在相位控制元件中产生点火电流，由此相位控制元件使机器电动机改变速度。

3. 发明授权

US4331090A Bobbin thread tensioning device for a sewing machine 失效
标题翻译：缝纫机绕线机张紧装置
公开(公告)号：US4331090A
公开(公告)日：1982-05-25
申请号：US152577
申请日：1980-05-23
申请人： Susumu Hanyu , Yoshinobu Tonomura , Hideaki Takenoya , Masanori Hara
发明人： Susumu Hanyu , Yoshinobu Tonomura , Hideaki Takenoya , Masanori Hara
IPC分类号： D05B63/00 , D05B47/04
CPC分类号： D05B63/00
摘要： A device for automatically adjusting the tension of a lower thread, which comprises a lower thread bobbin arranged on a bottom plate of a bobbin carrier turnably carrying the bobbin, a loop taker mounted on a magnetic shaft, and an energizing coil arranged around the magnetic shaft and providing together with said bottom plate and magnetic shaft a path of magnetic flux. The device is further provided with a detector detecting the consumed amount of the bobbin thread and a control circuit for energizing the coil when the lower thread is wound to the maximum capacity of the bobbin, interrupting the light of the detector. The detector operates the control circuit to decrease the amount of electric current applied to the energizing coil so as to set the lower thread tension back to its initial predetermined value.
摘要翻译：一种用于自动调节下线张力的装置，包括一个布置在可转动地承载线轴的筒管架的底板上的下线筒管，一安装在磁轴上的环形接收器，以及设置在磁力轴周围的通电线圈并与所述底板和磁轴一起提供磁通的路径。该装置还设置有检测底线消耗量的检测器，以及当下线缠绕在线轴的最大容量上时对线圈通电的控制电路，中断检测器的光。检测器操作控制电路以减少施加到通电线圈的电流量，以将下线张力设置回其初始预定值。

4. 发明授权

US4266493A Electronic pattern stitching sewing machine 失效
标题翻译：电子图案拼接缝纫机
公开(公告)号：US4266493A
公开(公告)日：1981-05-12
申请号：US55307
申请日：1979-07-06
申请人： Susumu Hanyu , Yoshinobu Tonomura
发明人： Susumu Hanyu , Yoshinobu Tonomura
IPC分类号： D05B3/02 , D05B19/00 , D05B19/02 , G05B19/41
CPC分类号： G05B19/41 , D05B19/10 , G05B2219/34098 , G05B2219/45195
摘要： An electronic pattern stitching sewing machine has an arrangement for producing signals directing it to stitch a selectable number of patterns in series. These signals are then used to identify the last needle position coordinate of a preceding stitched pattern of the series and the initial needle position coordinate of the next-following pattern to be stitched in the series and, in dependence upon this, the most appropriate interconnecting pattern from a memorized group of such interconnected patterns is selected and stitched, so as to interconnect the preceding stitched pattern and the next-following pattern of the series.
摘要翻译：电子图案缝合缝纫机具有用于产生指示其串联选择数量的图案的信号的布置。然后，这些信号用于识别串联的先前缝合图案的最后针位置坐标以及待串接的待缝合的下一个跟随图案的初始针位置坐标，并且根据此，最合适的互连图案从存储的这种互连图案的组中选择和缝合，以便将先前的缝合图案和下一个后续图案相互连接。

5. 发明授权

US4345196A Speed control device for sewing machines 失效
标题翻译：缝纫机调速装置
公开(公告)号：US4345196A
公开(公告)日：1982-08-17
申请号：US102324
申请日：1979-12-10
申请人： Susumu Hanyu , Yoshinobu Tonomura , Kazuo Watanabe
发明人： Susumu Hanyu , Yoshinobu Tonomura , Kazuo Watanabe
IPC分类号： D05B69/18 , H02P25/04 , H02P25/10 , H02P5/16
CPC分类号： H02P25/04 , D05B69/18
摘要： An electric sewing machine has an A.C. driving motor controlled by a triac; a controlling circuit for the triac includes a thyristor powered by a lower-voltage battery via an adjustable RC-circuit; the controlling circuit is electrically insulated from the A.C. power-supply circuit by an optoelectric coupler, the optical part of which is connected to the A.C. circuit and the electric part of which controls the gate of the thyristor in synchronism with the A.C. voltage; the thyristor in the controlling circuit is coupled to the triac by means of an insulating pulse transformer.
摘要翻译：电动缝纫机具有由三端双向可控硅开关控制的交流电驱动电机; 用于三端双向可控硅开关元件的控制电路包括由可调节RC电路由较低电压电池供电的晶闸管; 控制电路通过光电耦合器与交流电源电路电绝缘，其光学部分连接到交流电路，其电气部分与交流电压同步地控制晶闸管的栅极; 控制电路中的晶闸管通过绝缘脉冲变压器耦合到三端双向可控硅开关。

6. 发明授权

US5035193A Continuous hem stitching sewing machine 失效
标题翻译：连续下摆缝纫机
公开(公告)号：US5035193A
公开(公告)日：1991-07-30
申请号：US249851
申请日：1988-09-27
申请人： Susumu Hanyu
发明人： Susumu Hanyu
IPC分类号： D05B69/20 , D05B3/02 , D05B19/02 , D05B69/22 , D05C5/02
CPC分类号： D05B19/02 , D05B3/00
摘要： A sewing machine for and a method of stitching a mark of a predetermined shape onto a fabric, in which the mark is stitched onto the fabric by selective employment of stitch patterns stored in a memory device of the sewing machine and wherein selected patterns form a single pattern of stitches corresponding to the predetermined shape of the mark.
摘要翻译：一种缝纫机和将预定形状的标记缝合到织物上的方法，其中通过选择性地使用存储在缝纫机的存储装置中的缝合图案将标记缝合到织物上，并且其中所选择的图案形成单个与标记的预定形状对应的针迹图案。

7. 发明授权

US4862816A Computer operated sewing machine with a mode switching function 失效
标题翻译：具有模式切换功能的电脑缝纫机
公开(公告)号：US4862816A
公开(公告)日：1989-09-05
申请号：US173156
申请日：1988-03-24
申请人： Susumu Hanyu , Akio Koide
发明人： Susumu Hanyu , Akio Koide
IPC分类号： C22B34/32 , D05B1/24 , D05B19/02 , D05B85/06 , D05B3/02
CPC分类号： D05B1/24 , D05B19/14 , D05B85/06
摘要： In a sewing machine provided with a needle position adjusting device to position a needle relative to a basic line, a switching arrangement is provided to switch the needle position adjusting means from a needle amplitude adjusting mode to a mode of adjusting the needle basic line, whereby one adjusting device may be used as a needle amplitude adjusting device for ordinary stitching patterns and as a needle basic line-adjusting device for specific stitching patterns.
摘要翻译：在设置有相对于基线的针位置调整装置的缝纫机中，设置切换装置，以将针位置调整装置从针振幅调整模式切换到调整针基线的方式，由此可以使用一个调节装置作为普通缝合图案的针幅调整装置和用于特定缝合图案的针基线调节装置。

8. 发明授权

US4784073A Device of a sewing machine for forming blind stitches 失效
标题翻译：用于形成盲针缝纫机的装置
公开(公告)号：US4784073A
公开(公告)日：1988-11-15
申请号：US894980
申请日：1986-08-08
申请人： Susumu Hanyu , Akio Koide
发明人： Susumu Hanyu , Akio Koide
IPC分类号： D05B3/02 , D05B1/24 , D05B85/06
CPC分类号： D05B1/24 , D05B85/06
摘要： In a sewing machine which stores stitch control signals in an electronic memory composed with a microcomputer, incorporated therein are a stitch selecting device, a blindstitching depth setting device and a blindstitching width setting device which are both independently set by operation of said stitch selecting device. When a blindstitching pattern is selected, said depth setting device and width setting device are made operative, and needle dropping left positions are set by said depth setting device, and right dropping positions or whole amplitudes are set by said width setting device, and they are input to the memory for forming the blindstitching patterns by the stitching control signal of the blindstitching pattern.
摘要翻译：在缝合机中，缝合控制信号存储在由微计算机组成的电子存储器中，其中结合有缝合选择装置，盲缝深度设定装置和盲缝设定装置，它们都是通过所述缝合选择装置的操作而独立设定的。当选择了一种盲缝图案时，所述深度设定装置和宽度设定装置可操作，并且所述深度设定装置设定针位左侧位置，并且所述宽度设定装置设定右下落位置或整幅度，通过盲缝图案的缝合控制信号输入到存储器中以形成盲缝图案。

9. 发明授权

US4664545A Paper feeding mechanism of printing machine 失效
标题翻译：印刷机送纸机构
公开(公告)号：US4664545A
公开(公告)日：1987-05-12
申请号：US790649
申请日：1985-10-24
申请人： Susumu Hanyu , Hideaki Takenoya , Fumiyuki Mishima
发明人： Susumu Hanyu , Hideaki Takenoya , Fumiyuki Mishima
IPC分类号： B41J15/04 , B41J15/06 , B41J27/14 , B41J27/20 , B41J11/30
CPC分类号： B41J15/06 , B41J27/14
摘要： A printer of a wire-dot impact type is provided forwardly of the housing an inlet opening for introducing a printing paper to the inside and has an outlet opening provided at a rear side of the housing for discharging the printing paper to the outside. The printing paper is transported by cooperation of a tractor arranged near the outlet opening and a feed roller arranged near the inlet opening, to thereby run inside the housing in substantially a straight path of travel from the inlet opening to the outlet opening, during which the printing paper is printed by means of a platen and a printing head, both provided between the feed roller and the tractor. A pair of guide members are provided between the feed roller and the printing unit and between the printing unit and the tractor, respectively, to thereby feed the printing paper along the straight path of travel.
摘要翻译：点阵式冲击式打印机在壳体的前方设置有用于将打印纸引入到内部的入口，并且具有设置在壳体后侧的出口，用于将打印纸排出到外部。打印纸通过布置在出口附近的拖拉机和配置在入口附近的进料辊协同运输，从而在基本上从入口开口到出口开口的直线行进路径内运行壳体，在此期间打印纸通过压板和打印头打印，两者都设置在进料辊和拖拉机之间。在进给辊和打印单元之间以及分别在打印单元和拖拉机之间设置一对引导构件，从而沿着直线行进路径馈送打印纸。

10. 发明授权

US4572090A Snap fit workpiece edge guide for a sewing machine 失效
标题翻译：适合缝纫机的工件边缘导轨
公开(公告)号：US4572090A
公开(公告)日：1986-02-25
申请号：US681360
申请日：1984-12-13
申请人： Susumu Hanyu , Akio Koide , Koji Kanemaki
发明人： Susumu Hanyu , Akio Koide , Koji Kanemaki
IPC分类号： D05B35/10
CPC分类号： D05B35/10 , Y10T83/667
摘要： A detachable and slideable fabric guide is used in combination with a sewing machine and adapted to bridge a sewing machine bed of a certain width, the fabric guide comprising an elongated main body made of an elastic material with sides which comprise vertical opposite faces, at least one of which is used to contact a fabric edge during stitching operation. The opposite ends of the main body are respectively curved down to integrally form hook portions which are, terminated with opposite abutments or grips each extending laterally of the main body. The opposite abutments normally define therebetween a predetermined distance a little smaller than the width of the sewing machine bed, which distance may be enlarged due to an outward flexing of the hook portions. One of the vertical faces of the main body is provided with a pair of walls protruding laterally therefrom to define therebetween a groove extending the substantial length of the elongated body.
摘要翻译：一种可拆卸和可滑动的织物引导件与缝纫机组合使用并且适于桥接一定宽度的缝纫机床，织物引导件包括由弹性材料制成的细长主体，其侧面包括垂直相对面，至少其中一个用于在缝合操作期间接触织物边缘。主体的相对端分别向下弯曲成一体形成钩形部分，该钩部分以相对的邻接件或手柄端接，每个支撑部分主体横向延伸。相对的支座通常在它们之间限定比缝纫机床的宽度稍小的预定距离，该距离可能由于钩部的向外弯曲而增大。主体的一个垂直面设置有一对横向从其突出的壁，以在其间限定延伸长形体的相当长度的凹槽。

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