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81. 发明授权

US4466370A Zigzag hemstitch 失效
标题翻译：曲折缝线
公开(公告)号：US4466370A
公开(公告)日：1984-08-21
申请号：US340729
申请日：1982-01-19
申请人： Yasukata Eguchi , Susumu Hanyu
发明人： Yasukata Eguchi , Susumu Hanyu
IPC分类号： D05B3/00 , D05B93/00 , D05B1/20
CPC分类号： D05B93/00
摘要： In a process of producing hemstitches by means of a zigzag sewing machine, in which straight stitches spaced from the edges of the fabrics to be sewn are formed, first zigzag stitches of a predetermined width are formed which extend between the edge of the fabrics and the straight stitches at a predetermined distance corresponding to the predetermined width of the zigzag stitches and secondly, zigzag stitches are formed which extend between the first zigzag stitches and the straight stitches. The second zigzag stitches formed are wider than the first zigzag stitches.
摘要翻译：在通过Zigzag缝纫机生产缝合线的过程中，形成与要缝制的织物的边缘间隔开的直线针迹，形成预定宽度的第一曲折针迹，其在织物的边缘和直线针对相当于之字形针迹的预定宽度的预定距离，其次形成了在第一曲折针迹和直线针迹之间延伸的锯齿形针迹。形成的第二曲折针迹比第一曲折针迹宽。

82. 发明授权

US4458613A Sewing machine with bobbin thread tension adjusting device 失效
标题翻译：缝纫机带底线张力调节装置
公开(公告)号：US4458613A
公开(公告)日：1984-07-10
申请号：US255727
申请日：1981-04-20
申请人： Yasukata Eguchi , Susumu Hanyu , Shuzou Morimoto
发明人： Yasukata Eguchi , Susumu Hanyu , Shuzou Morimoto
IPC分类号： D05B63/00 , D05B1/12
CPC分类号： D05B63/00
摘要： A sewing machine having a drive shaft rotated by a machine motor to vertically reciprocate a needle carrying an upper thread is provided with a device for adjusting the tension of a lower thread pulled out from a bobbin located in a bobbin carrier of the sewing machine. The device includes a tension lever cooperated with a spring element, and a releasing lever which is in engagement with a cam rotated by the drive shaft. The position of the tension lever relative to the lower thread is effected by a manually operated dial and a cam engageable with the spring element. The releasing lever is adapted to intermittently release the tension lever from the lower thread during the stitching operation.
摘要翻译：具有由机器马达旋转的驱动轴以使携带面线的针垂直往复运动的缝纫机设置有用于调节从位于缝纫机的筒管架中的筒管拉出的下线的张力的装置。该装置包括与弹簧元件配合的张力杆和与由驱动轴旋转的凸轮接合的释放杆。张力杆相对于底线的位置由手动操作的拨盘和与弹簧元件接合的凸轮来实现。释放杆适于在缝合操作期间间歇地从下螺纹释放张力杆。

83. 外观设计

USD274435S Sewing machine 失效
公开(公告)号：USD274435S
公开(公告)日：1984-06-26
申请号：US252128
申请日：1981-04-08
申请人： Susumu Hanyu , Masatomo Amamiya
设计人： Susumu Hanyu , Masatomo Amamiya

84. 发明授权

US4428311A Pattern selecting device for sewing machines 失效
标题翻译：缝纫机图案选择装置
公开(公告)号：US4428311A
公开(公告)日：1984-01-31
申请号：US332352
申请日：1981-12-18
申请人： Yasuro Sano
发明人： Yasuro Sano
IPC分类号： D05B3/02 , D05B19/00 , D05B93/00
CPC分类号： D05B93/00 , D05B19/00
摘要： A pattern selecting device for a sewing machine comprising a first cam group of the machine for swinging the needle bar thereof and adapted to be rotated at a predetermined speed reduced with respect to the speed of the main shaft of the sewing machine, a second cam group for swinging the needle bar, rotated at further speed reduction, and an amplitude transmission lever having a follower engageable with the cams of the first cam group, said lever being provided with two members each carrying a respective follower one of which is engageable with the cams of the second cam group and the other engageable with the pattern selecting cam controllable by a rotatable dial.
摘要翻译：一种用于缝纫机的图案选择装置，包括用于摆动针杆的机器的第一凸轮组，并且适于以相对于缝纫机的主轴的速度减小的预定速度旋转;第二凸轮组用于摆动针杆，进一步减速旋转;以及振幅传递杆，其具有可与第一凸轮组的凸轮接合的随动件，所述杆设有两个构件，每个构件承载相应的从动件，其中的一个可与凸轮接合并且另一个可与可旋转刻度盘控制的图案选择凸轮接合。

85. 发明授权

US4419947A Electronic sewing machine 失效
标题翻译：电子缝纫机
公开(公告)号：US4419947A
公开(公告)日：1983-12-13
申请号：US294171
申请日：1981-08-19
申请人： Hachiro Makabe , Muneaki Hagiwara , Haruhiko Tanaka
发明人： Hachiro Makabe , Muneaki Hagiwara , Haruhiko Tanaka
IPC分类号： D05B3/02 , D05B19/02 , D05B21/00
CPC分类号： D05B19/02
摘要： A sewing machine has a rotatable shaft for operating a stitch forming device, and includes a feed dog for feeding fabric to be sewn, and a needle for forming stitches in the fabric. The machine comprises a first electronic memory for storing stitch control data and including at least the needle position control data for different patterns; pattern selecting element for reading the first memory stitch control data for a selected pattern; timing element operated synchronously with the shaft to produce a timing signal for progressively reading the stitch control data from the first memory; stitch mode changing switch element for determining an elongation rate of a selected pattern to be elongated in a fabric feeding direction; second memory element for temporarily storing designated stitch control data of the first memory element; counter element for counting the ordinals of the stitches of the selected pattern in relation to the timing signals and in accordance with the pattern elongation rate to thereby designate the pattern elongation rate and the stitch control data to be stored into the second memory element progressively during formation of the stitches of the pattern; and calculating element operable with respect to the counter element (CT1, CT2) to make a calculation to produce second stitches between the first stitches formed by the stitch control data.
摘要翻译：缝纫机具有用于操作线圈形成装置的可旋转轴，并且包括用于进行缝合的织物的进给爪和用于在织物中形成针迹的针。所述机器包括：第一电子存储器，用于存储针迹控制数据，并且至少包括用于不同图案的针位置控制数据; 图案选择元件，用于读取所选图案的第一存储器针脚控制数据; 定时元件与轴同步操作以产生用于逐渐从第一存储器读取针脚控制数据的定时信号; 用于确定所选择的图案在织物进给方向上伸长的伸长率的针迹模式改变开关元件; 第二存储元件，用于临时存储第一存储元件的指定的针脚控制数据; 计数器元件，用于相对于定时信号计数所选图案的针迹的序数，并且根据图案延伸率，从而在形成期间逐渐指定图案延伸率和要存储到第二存储元件中的针迹控制数据的图案的针迹; 以及相对于所述计数元件（CT1，CT2）可操作的计算元件，进行计算，以在由所述针迹控制数据形成的所述第一线圈之间产生第二线圈。

86. 发明授权

US4417188A Pulse motor driving system 失效
标题翻译：脉冲电机驱动系统
公开(公告)号：US4417188A
公开(公告)日：1983-11-22
申请号：US311303
申请日：1981-10-14
申请人： Hachiro Makabe , Haruhiko Tanaka , Akira Orii
发明人： Hachiro Makabe , Haruhiko Tanaka , Akira Orii
IPC分类号： G05B19/40 , H02P8/00 , H02P8/14
CPC分类号： H02P8/00 , G05B19/40 , G05B2219/43006
摘要： A driving system for a pulse motor, particularly of a sewing machine, includes an electronic memory for determining the time series of drive pulses to control the speed of the pulse motor according to a number of moving steps. The system is provided with a number of calculating devices operated in accordance with calculating formulas reflecting the functions of the number of stepping pulses to control the stepping speed of the pulse motor in accordance with the number of steps needed by the pulse motor to move a given distance.
摘要翻译：用于脉冲电动机，特别是缝纫机的驱动系统包括电子存储器，用于根据多个移动步骤来确定用于控制脉冲电动机的速度的驱动脉冲的时间序列。该系统具有多个计算装置，该计算装置根据反映步进脉冲数的功能的计算公式来操作，以根据脉冲电动机移动给定的步骤所需的步数来控制脉冲电动机的步进速度距离。

87. 外观设计

USD271106S Sewing machine controller 失效
公开(公告)号：USD271106S
公开(公告)日：1983-10-25
申请号：US246252
申请日：1981-03-23
申请人： Susumu Hanyu
设计人： Susumu Hanyu

88. 发明授权

US4411196A Imprinter with locking and releasing device 失效
标题翻译：打开锁定和释放装置
公开(公告)号：US4411196A
公开(公告)日：1983-10-25
申请号：US348454
申请日：1982-02-12
申请人： Keizo Kubo
发明人： Keizo Kubo
IPC分类号： B41L47/46 , B41L19/00 , B41F3/20
CPC分类号： B41L19/00
摘要： An imprinter particularly for credit cards, includes a printing bed, a support secured to one end of the printing bed and two spaced guide frames turnably supported on the support and provided with elongated guide grooves receiving rollers of a carriage supporting a printing roller. The carriage is turnable together with the guide frames between an operative position in which the carriage is on the printing bed and an inoperative position in which the carriage is away from the printing bed. The support includes two portions bent downwardly and spaced from each other and each being provided with an inclined edge and a vertical edge. A transverse shaft mounted between guide frames engages with the vertical edges of the respective portions of the support to lock the frames and the carriage in the operative position. The imprinter further includes carriage-releasing member swingably mounted on the guide frames and operatively connected to an actuating transverse shaft extended between the frames and engageable with additional links each arranged outside of the respective guide frame and adapted to disengage the first mentioned transverse shaft from the vertical edges of the bent portions of the support.
摘要翻译：专门用于信用卡的打印机包括印刷床，固定到印刷床的一端的支撑件和可转动地支撑在支撑件上的两个间隔开的引导框架，并且设置有细长的导向槽，该引导槽容纳支撑印刷辊的托架的辊。托架可以与引导框架一起在托架位于打印床上的操作位置和托架离开印刷台的非工作位置之间转动。支撑件包括彼此向下弯曲并间隔开的两个部分，每个部分设置有倾斜边缘和垂直边缘。安装在引导框架之间的横轴与支撑件的相应部分的垂直边缘接合以将框架和托架锁定在操作位置。打印机还包括滑动释放构件，其可摆动地安装在引导框架上并且可操作地连接到延伸在框架之间的致动横向轴，并且可与各自布置在相应引导框架外侧的附加连杆接合，并且适于使第一提到的横向轴与支撑件的弯曲部分的垂直边缘。

89. 发明授权

US4406238A Sewing machine with cyclic pattern stitching device 失效
标题翻译：缝纫机采用循环图案拼接装置
公开(公告)号：US4406238A
公开(公告)日：1983-09-27
申请号：US260287
申请日：1981-05-04
申请人： Michio Hisatake , Yasuro Sano
发明人： Michio Hisatake , Yasuro Sano
IPC分类号： H01C7/00 , D05B69/20 , G01N27/07 , G01N27/12 , D05B69/18 , D05B3/02
CPC分类号： D05B69/20
摘要： A sewing machine has a group of pattern cams arranged to cooperate with a needle to produce a pattern per cycle rotation thereof, a user-operated pattern selecting device arranged to be manipulated for selecting the pattern cams to control a lateral swinging movement of the needle, a machine stopping device, pattern cycle selecting device operated to select one of pattern cycles to automatically stop the sewing machine after a selected pattern has been formed up in a selected pattern cycle, a device for detecting a termination of a pattern cycle and producing an electrical signal each time it detects the termination of the pattern cycle, a counter device responding to a predetermined number of the electrical signals of the pattern cycle detecting device to produce a pulse signal, and machine stopping device responding to the pulse signal of the counter device to operate the machine stopping device to stop the sewing machine.
摘要翻译：一种缝纫机具有一组图案凸轮，其布置成与针配合以产生每周期旋转的图案;用户操作的图案选择装置，被布置成被操纵以选择图案凸轮以控制针的横向摆动，机器停止装置，图案循环选择装置，用于选择一个模式周期以在选定的图案周期中形成选定图案之后自动停止缝纫机;用于检测图案周期的终止并产生电气的装置信号，每当检测到模式周期的终止时，响应于模式周期检测装置的预定数量的电信号产生脉冲信号的计数器装置，以及响应于计数器装置的脉冲信号的机器停止装置操作机器停止装置停止缝纫机。

90. 发明授权

US4406237A Suturing instrument for surgical operation 失效
标题翻译：缝合器械进行外科手术
公开(公告)号：US4406237A
公开(公告)日：1983-09-27
申请号：US263467
申请日：1981-05-13
申请人： Yasukata Eguchi , Reishi Nomoto
发明人： Yasukata Eguchi , Reishi Nomoto
IPC分类号： D05B81/00 , D05B1/00
CPC分类号： D05B81/00
摘要： A suturing instrument for surgical operations comprises a curved needle holding a needle thread and a shuttle positioned on a support and manually displaceable back and forth relative to the needle. The shuttle is formed with an element for holding one knotted end of a shuttle thread which has a required length for carrying out the surgical operation. As the shuttle is moved towards and backwards of the needle the needle thread and the free end portion of the shuttle thread form lock stitches in a wound to be sewn up.
摘要翻译：用于外科手术的缝合器械包括保持针线的弯曲针和定位在支撑件上的梭子，并相对于针可手动地前后移动。梭子形成有用于保持具有用于进行外科手术所需长度的梭螺纹的一个打结端的元件。当梭子向针和向后移动时，针线和梭线的自由端部分形成将缝合线缝合在缝纫中。

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