公开(公告)号：US08393229B2

公开(公告)日：2013-03-12

申请号：US12712123

申请日：2010-02-24

申请人： Xiaoming Tao ,  Yangyong Wang ,  Tao Hua ,  Bo Zhu ,  Qiao Li

发明人： Xiaoming Tao ,  Yangyong Wang ,  Tao Hua ,  Bo Zhu ,  Qiao Li

IPC分类号： G01L1/00 ,  G01L3/00

CPC分类号： G01L1/205 ,  A43B3/0005 ,  A61B2562/0247 ,  G01L1/20 ,  G06F3/0414 ,  G06F3/045

摘要： A pressure sensing device includes a first conversion layer and a second conversion layer, an electrically conductive element between the first and second conversion layers, and a pair of electrically conductive yarns connected to the electrically conductive element, wherein the first and second conversion layers include at least one deformation member adapted to deform the electrically conductive element and change the resistivity of the electrically conductive element, when pressure exerts on the first and/or the second conversion layer.

摘要翻译： 压力感测装置包括第一转换层和第二转换层，在第一和第二转换层之间的导电元件和连接到导电元件的一对导电纱，其中第一和第二转换层包括在 当压力施加在第一和/或第二转换层上时，至少一个变形构件适于使导电元件变形并改变导电元件的电阻率。

公开(公告)号：US20110203390A1

公开(公告)日：2011-08-25

申请号：US12712123

申请日：2010-02-24

申请人： Xiaoming Tao ,  Yangyong Wang ,  Tao Hua ,  Bo Zhu ,  Qiao Li

发明人： Xiaoming Tao ,  Yangyong Wang ,  Tao Hua ,  Bo Zhu ,  Qiao Li

IPC分类号： G01L1/20

CPC分类号： G01L1/205 ,  A43B3/0005 ,  A61B2562/0247 ,  G01L1/20 ,  G06F3/0414 ,  G06F3/045

摘要： A pressure sensing device includes a first conversion layer and a second conversion layer, an electrically conductive element between the first and second conversion layers, and a pair of electrically conductive yarns connected to the electrically conductive element, wherein the first and second conversion layers include at least one deformation member adapted to deform the electrically conductive element and change the resistivity of the electrically conductive element, when pressure exerts on the first and/or the second conversion layer.

摘要翻译： 压力感测装置包括第一转换层和第二转换层，在第一和第二转换层之间的导电元件和连接到导电元件的一对导电纱，其中第一和第二转换层包括在 当压力施加在第一和/或第二转换层上时，至少一个变形构件适于使导电元件变形并改变导电元件的电阻率。

公开(公告)号：US09488536B2

公开(公告)日：2016-11-08

申请号：US13825124

申请日：2011-08-23

申请人： Xiaoming Tao ,  Tao Hua ,  Yangyong Wang ,  Qiao Li ,  Yee Kwan Chow

发明人： Xiaoming Tao ,  Tao Hua ,  Yangyong Wang ,  Qiao Li ,  Yee Kwan Chow

IPC分类号： G01L1/00 ,  G01N27/04 ,  G01L1/20 ,  G01L11/02

CPC分类号： G01L1/00 ,  G01L1/20 ,  G01L1/205 ,  G01L11/025 ,  G01N27/04 ,  Y10T29/49004 ,  Y10T29/49117 ,  Y10T29/53

摘要： A process for manufacturing a fabric pressure sensor comprises cutting a sensing fabric to a pre-determined size, connecting a flexible electric wire with a wire of the sensing fabric by sewing, fixing the sensing fabric by means of a clamping positioner at a pre-determined tension, bonding a lower conversion layer with the sensing fabric by means of a lower conversion layer positioning box, bonding an adjustable column with the sensing fabric by means of an upper conversion layer positioning box, and bonding the upper conversion layer with the adjustable column by means of the upper conversion layer positioning box. A tool for manufacturing the sensor comprises an electrical property measuring device, a wire connecting tool, and a sensor structural component assembling tool. The present invention provides an easy and convenient way of manufacturing a fabric pressure sensor, monitoring the quality of manufacture, and enhancing the manufacturing precision and product yield.

摘要翻译： 用于制造织物压力传感器的方法包括将感测织物切割成预定尺寸，通过缝合将柔性电线与感测织物的线连接，借助于夹紧定位器将感测织物固定在预定的 张力，通过下转换层定位盒与感测织物粘合较低转换层，通过上转换层定位盒将可调节柱与感测织物结合，并将上转换层与可调列结合 上转换层定位盒的手段。 用于制造传感器的工具包括电性能测量装置，线连接工具和传感器结构部件组装工具。 本发明提供一种容易制造织物压力传感器的方法，监测制造质量，提高制造精度和产品产量。

公开(公告)号：US20130269172A1

公开(公告)日：2013-10-17

申请号：US13825124

申请日：2011-08-23

申请人： Xiaoming Tao ,  Tao Hua ,  Yangyong Wang ,  Qiao Li ,  Yee Kwan Chow

发明人： Xiaoming Tao ,  Tao Hua ,  Yangyong Wang ,  Qiao Li ,  Yee Kwan Chow

IPC分类号： G01L1/00 ,  G01N27/04

CPC分类号： G01L1/00 ,  G01L1/20 ,  G01L1/205 ,  G01L11/025 ,  G01N27/04 ,  Y10T29/49004 ,  Y10T29/49117 ,  Y10T29/53

摘要： A process for manufacturing a fabric pressure sensor comprises cutting a sensing fabric to a pre-determined size, connecting a flexible electric wire with a wire of the sensing fabric by sewing, fixing the sensing fabric by means of a clamping positioner at a pre-determined tension, bonding a lower conversion layer with the sensing fabric by means of a lower conversion layer positioning box, bonding an adjustable column with the sensing fabric by means of an upper conversion layer positioning box, and bonding the upper conversion layer with the adjustable column by means of the upper conversion layer positioning box. A tool for manufacturing the sensor comprises an electrical property measuring device, a wire connecting tool, and a sensor structural component assembling tool. The present invention provides an easy and convenient way of manufacturing a fabric pressure sensor, monitoring the quality of manufacture, and enhancing the manufacturing precision and product yield.

摘要翻译： 用于制造织物压力传感器的方法包括将感测织物切割成预定尺寸，通过缝合将柔性电线与感测织物的线连接，借助于夹紧定位器将感测织物固定在预定的 张力，通过下转换层定位盒与感测织物粘合较低转换层，通过上转换层定位盒将可调节柱与感测织物结合，并将上转换层与可调列结合 上转换层定位盒的手段。 用于制造传感器的工具包括电性能测量装置，线连接工具和传感器结构部件组装工具。 本发明提供一种容易制造织物压力传感器的方法，监测制造质量，提高制造精度和产品产量。

公开(公告)号：US08544252B2

公开(公告)日：2013-10-01

申请号：US13343723

申请日：2012-01-05

申请人： Xiaoming Tao ,  Tao Hua ,  Bingang Xu ,  Jie Feng

发明人： Xiaoming Tao ,  Tao Hua ,  Bingang Xu ,  Jie Feng

IPC分类号： D01H7/52

CPC分类号： D01H1/11 ,  D01H5/28 ,  D01H7/923 ,  D01H13/08 ,  D02G3/328

摘要： Method and apparatus for reducing residual torque in singles ring yarns, achieved by imparting two separate false twisting points on the traveling strand of fibers (or yarn) after the strand exits from the spinning triangle with a proper ratio between the belt speed and the strand feeding speed. In addition to reducing the residual torque, this double false twist technique also reduces yarn hairiness to the same level as achieved by more expensive compact spinning devices, reduces yarn twist by more than 20% and significantly enhances yarn and fabric softness. Furthermore, by combining the double false twist technique with a compact spinning device, the numbers of neps, thick and thin places are significantly reduced to produce high-quality yarns and fine-count yarns.

摘要翻译： 通过在纱线速度和丝线进给之间的适当比例从纺丝三角形出射之后，在纤维（或纱线）的行进股上施加两个分开的假捻点来实现减少单纱环纱中的残余扭矩的方法和装置 速度。 除了减少残余扭矩之外，这种双重假捻技术还将纱线毛羽降低到与更昂贵的紧密纺纱装置相同的水平，减少纱线捻度大于20％，并显着提高纱线和织物的柔软度。 此外，通过将双重假捻技术与紧密的纺纱装置相结合，可以显着减少棉结数量，厚度和薄度，从而生产高品质的纱线和精细纱线。

公开(公告)号：US20120151894A1

公开(公告)日：2012-06-21

申请号：US13343723

申请日：2012-01-05

申请人： Xiaoming Tao ,  Tao Hua ,  Bingang Xu ,  Jie Feng

发明人： Xiaoming Tao ,  Tao Hua ,  Bingang Xu ,  Jie Feng

IPC分类号： D01H7/52 ,  D01H7/02

CPC分类号： D01H1/11 ,  D01H5/28 ,  D01H7/923 ,  D01H13/08 ,  D02G3/328

摘要： Method and apparatus for reducing residual torque in singles ring yarns, achieved by imparting two separate false twisting points on the traveling strand of fibers (or yarn) after the strand exits from the spinning triangle with a proper ratio between the belt speed and the strand feeding speed. In addition to reducing the residual torque, this double false twist technique also reduces yarn hairiness to the same level as achieved by more expensive compact spinning devices, reduces yarn twist by more than 20% and significantly enhances yarn and fabric softness. Furthermore, by combining the double false twist technique with a compact spinning device, the numbers of neps, thick and thin places are significantly reduced to produce high-quality yarns and fine-count yarns.

摘要翻译： 通过在纱线速度和丝线进给之间的适当比例从纺丝三角形出射之后，在纤维（或纱线）的行进股上施加两个分开的假捻点来实现减少单纱环纱中的残余扭矩的方法和装置 速度。 除了减少残余扭矩之外，这种双重假捻技术还将纱线毛羽降低到与更昂贵的紧密纺纱装置相同的水平，减少纱线捻度大于20％，并显着提高纱线和织物的柔软度。 此外，通过将双重假捻技术与紧密的纺纱装置相结合，可以显着减少棉结数量，厚度和薄度，从而生产高品质的纱线和精细纱线。

公开(公告)号：US20100024376A1

公开(公告)日：2010-02-04

申请号：US12222133

申请日：2008-08-04

申请人： Xiaoming Tao ,  Tao Hua ,  Bingang Xu ,  Jie Feng

发明人： Xiaoming Tao ,  Tao Hua ,  Bingang Xu ,  Jie Feng

IPC分类号： D02G1/00 ,  D01H5/28

CPC分类号： D01H7/923 ,  D01H1/11 ,  D01H5/28 ,  D01H13/08 ,  D02G3/328

摘要： In a process for manufacturing a singles ring yarn, a method and apparatus is invented which utilizes double belts as a false twist device and incorporates it in the conventional ring spinning machine for producing a singles ring yarn. In this invention, a double-belts is applied thus two twisting points, instead of one twisting point, are adopted for the yarn false twisting to improve the false twist efficiency. Accordingly, a ratio of the velocity of the belt to the delivery speed of the yarn is controlled and the wrapping angle of the yarn on the belts is adjusted in order to obtain the desired property of the final singles ring yarn. The said invention can enhance the strength of fiber strand at the spinning triangle and thus ensure the yarns spun in a normal condition at low twist multipliers, which is unable to be obtained by the conventional ring spinning machine. The method produces yarns with good strength, less hairiness and lower yarn residual torque at low twist level and endows the resultant fabric with softer handle, low spirality as well as clear and smooth surface appearance. The method and apparatus has the advantages of easy yarn piecing-up and doffing process, low spinning end-breakage when using ordinary raw materials and low cost of investment and maintenance, which not only is able to meet the commercial requirements of the large-scale production in the textile industry but also possesses a high false twist efficiency.

摘要翻译： 在制造单圈环纱的方法中，发明了一种利用双带作为假捻装置的方法和装置，并将其并入用于生产单圈环纱的常规环锭纺纱机中。 在本发明中，由于采用双层皮带，所以纱线假捻采用两个扭转点而不是一个扭转点，以提高假捻效率。 因此，控制带的速度与纱线的输送速度的比率，并且调节纱线在卷带上的包装角度以获得最终单纱环纱的期望性能。 所述发明可以提高纺丝三角形处的纤维束的强度，从而确保纱线在正常条件下以低扭矩乘数纺丝，这不能由传统的环锭纺纱机获得。 该方法在低扭转水平下产生具有良好强度，较少毛羽和较低纱线残余扭矩的纱线，并且使得织物具有更柔软的手感，低螺旋度以及清晰和光滑的表面外观。 该方法和设备具有纱线接头和落纱过程简单，使用普通原料时纺丝断裂低，投资维护成本低的优点，不仅能够满足大规模的商业需求 纺织行业的生产也具有较高的假捻效率。