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1. 发明申请

US20070248246A1 Electro-optical method and apparatus for evaluating protrusions of fibers from a fabric surface 有权
标题翻译：用于从织物表面评估纤维的突起的电光学方法和装置
公开(公告)号：US20070248246A1
公开(公告)日：2007-10-25
申请号：US11783802
申请日：2007-04-12
申请人： Arkady Cherkassky , Amotz Weinberg
发明人： Arkady Cherkassky , Amotz Weinberg
IPC分类号： G06K9/00
CPC分类号： G01N21/8983 , G01N33/367 , G06T7/0002 , G06T7/62 , G06T2207/30124
摘要： An electro-optical method and apparatus for evaluating the dimensions of any protrusion from the threshold of the fabric surface is achieved by bending any length of fabric over a rotating roller so that the contoured area of the protrusion body above the surface can be visualized. The image of the silhouette as seen by a digital camera is processed by image processing algorithms then processed statistically and then by a neural network to yield an integrated picture of the fabric protrusions. The grading results of pilling are well correlated to the human visual method of pilling evaluation.
摘要翻译：通过将任何长度的织物弯曲在旋转辊上来实现从织物表面的阈值评估任何突起的尺寸的电光学方法和装置，使得可以使表面上方的突起体的轮廓区域可视化。由数字照相机观看的剪影的图像由图像处理算法处理，然后由统计学处理，然后由神经网络进行处理，以产生织物突起的集成图像。起球的分级结果与人眼的起球评估方法有很好的相关性。

2. 发明授权

US07826642B2 Electro-optical method and apparatus for evaluating protrusions of fibers from a fabric surface 有权
标题翻译：用于从织物表面评估纤维的突起的电光学方法和装置
公开(公告)号：US07826642B2
公开(公告)日：2010-11-02
申请号：US11783802
申请日：2007-04-12
申请人： Arkady Cherkassky , Amotz Weinberg
发明人： Arkady Cherkassky , Amotz Weinberg
IPC分类号： G06K9/00 , H04N7/08
CPC分类号： G01N21/8983 , G01N33/367 , G06T7/0002 , G06T7/62 , G06T2207/30124
摘要： An electro-optical method and apparatus for evaluating the dimensions of any protrusion from the threshold of the fabric surface is achieved by bending any length of fabric over a rotating roller so that the contoured area of the protrusion body above the surface can be visualized. The image of the silhouette as seen by a digital camera is processed by image processing algorithms then processed statistically and then by a neural network to yield an integrated picture of the fabric protrusions. The grading results of pilling are well correlated to the human visual method of pilling evaluation.
摘要翻译：通过将任何长度的织物弯曲在旋转辊上来实现从织物表面的阈值评估任何突起的尺寸的电光学方法和装置，使得可以使表面上方的突起体的轮廓区域可视化。由数字照相机观看的剪影的图像由图像处理算法处理，然后由统计学处理，然后由神经网络进行处理，以产生织物突起的集成图像。起球的分级结果与人眼的起球评估方法有很好的相关性。

3. 发明申请

US20060112867A1 Needle for machine stitching with a composite thread 有权
公开(公告)号：US20060112867A1
公开(公告)日：2006-06-01
申请号：US11189093
申请日：2005-07-26
申请人： Amotz Weinberg , Yair Eilam
发明人： Amotz Weinberg , Yair Eilam
IPC分类号： D05B85/00
CPC分类号： D05B85/02
摘要： The invention relates to the joining of fabrics made of advanced fibers for making pre-forms for composite materials. The invention provides a sewing machine needle which can be used to join fabrics by stitching with a brittle thread. The needle, according to the invention, for stitching a brittle fiber thread through at least one layer of fibrous fabric, being characterized by the head (point) thereof having an (open eye) slit proximate to the needle point for receipt and release of the brittle thread, the slit of the needle having an arc shape with a radius of curvature of not less than 1 mm, to prevent sharp bending of the brittle thread when the thread is in contact with the slit.

4. 发明授权

US07597903B2 Method and composition for producing catheters with antibacterial property 失效
标题翻译：用于生产具有抗菌性能的导管的方法和组合物
公开(公告)号：US07597903B2
公开(公告)日：2009-10-06
申请号：US10307501
申请日：2002-12-02
申请人： Cecilia Rosinskaya , Amotz Weinberg
发明人： Cecilia Rosinskaya , Amotz Weinberg
IPC分类号： A61F2/00
CPC分类号： A61L29/16 , A61L29/085 , A61L2300/206 , A61L2300/208 , A61L2300/404 , A61L2300/602 , C08L5/08
摘要： A medical device and a method for imparting antibacterial properties to the device, made from hydrophobic polymer, particularly to urinary latex catheters comprises treatment of the device by spreading, dipping or spraying and consequent drying with natural biodegradable polymers (A), composition including a cross-linking agent (B) for partial cross-linking the mentioned polymer and an anti-microbial agent compatible with A and B. The polymer may be from a group of polysachharides, for example polyglucosamine-chitosan. For partial cross-linking of the polymer substances having aldehyde groups such as glucose or evolving aldehydes such as hexamethylenetetramine or their mixtures are used. The polymer is able to form on the surface of the medical device a thin film that swells in wet or moisturized state once inserted into the body. In the swollen state it will gradually release an anti-microbial agent.
摘要翻译：由疏水性聚合物特别是尿乳胶导管制成的医疗装置和赋予该装置抗菌性的方法包括用天然可生物降解的聚合物（A），包括十字架的组合物进行扩散，浸涂或喷雾以及随后的干燥处理该装置用于部分交联所述聚合物的连接剂（B）和与A和B相容的抗微生物剂。聚合物可以来自多糖，例如聚葡糖胺 - 壳聚糖。对于具有醛基的聚合物物质如葡萄糖或放出的醛如六亚甲基四胺或其混合物的部分交联使用。聚合物能够在医疗装置的表面上形成一旦插入到身体中，以湿润或保湿状态膨胀的薄膜。在肿胀状态下，会逐渐释放出抗菌剂。

5. 发明授权

US07475647B2 Sewing machine for stitching with a composite thread 失效
标题翻译：缝合机缝合复合线
公开(公告)号：US07475647B2
公开(公告)日：2009-01-13
申请号：US11185978
申请日：2005-07-21
申请人： Amotz Weinberg , Yair Eilam
发明人： Amotz Weinberg , Yair Eilam
IPC分类号： D05B47/00 , D05B85/00 , D05B69/00
CPC分类号： D05B23/00 , D05B85/04
摘要： The present invention provides a sewing mechanism which is useful for joining fabrics with a brittle thread. The invention provides a sewing mechanism having a needle for stitching a brittle fiber thread through at least one layer of a fibrous fabric, the mechanisms for supplying the sewing thread to the needle on each edge thereof while the needle penetrates the layer or layers of fibrous fabric, thread supply being controlled to equalize the supply on both sides of the needle to prevent axial movement of the thread relative to the needle while the needle moves downwards. The mechanism further supports a revolving spool of a second thread and arranged to insert the second thread through a loop formed by the sewing thread at the remote side of the layer of fibrous fabric.
摘要翻译：本发明提供一种用于将织物与脆性线接合的缝合机构。本发明提供了一种缝合机构，其具有用于将脆性纤维线缝合通过至少一层纤维织物的针，用于在针穿过纤维织物层或层的缝合线的每个边缘上向针提供缝合线的机构控制螺纹供给以均衡针的两侧的供应，以防止针向下移动时线相对于针的轴向移动。该机构进一步支撑第二螺纹的旋转卷轴，并布置成将第二螺纹穿过由纤维织物层的远侧处的缝合线形成的环。

6. 发明授权

US07487733B2 Needle for machine stitching with a composite thread 有权
标题翻译：用复合线缝纫机针
公开(公告)号：US07487733B2
公开(公告)日：2009-02-10
申请号：US11189093
申请日：2005-07-26
申请人： Amotz Weinberg , Yair Eilam
发明人： Amotz Weinberg , Yair Eilam
IPC分类号： D05B85/02 , D05B87/00
CPC分类号： D05B85/02
摘要： The invention relates to the joining of fabrics made of advanced fibers for making pre-forms for composite materials. The invention provides a sewing machine needle which can be used to join fabrics by stitching with a brittle thread.The needle, according to the invention, for stitching a brittle fiber thread through at least one layer of fibrous fabric, being characterized by the head (point) thereof having an (open eye) slit proximate to the needle point for receipt and release of the brittle thread, the slit of the needle having an arc shape with a radius of curvature of not less than 1 mm, to prevent sharp bending of the brittle thread when the thread is in contact with the slit.
摘要翻译：本发明涉及用于制备复合材料预成型件的由先进纤维制成的织物的接合。本发明提供一种缝纫机针，其可用于通过与脆性线缝合来连接织物。根据本发明的针，用于将脆性纤维线缝合穿过至少一层纤维织物，其特征在于其头部（点）具有靠近针尖的（敞开的眼睛）狭缝，用于接收和释放脆性线，针的曲率半径为1mm以上的针状狭缝，以防止当线与狭缝接触时脆性线的急剧弯曲。

7. 发明授权

US5856248A Microbistatic and deodorizing cellulose fibers 失效
标题翻译：微生物和除臭纤维素纤维
公开(公告)号：US5856248A
公开(公告)日：1999-01-05
申请号：US635549
申请日：1996-04-22
申请人： Amotz Weinberg
发明人： Amotz Weinberg
IPC分类号： A61L15/28 , A61L15/42 , D06M11/38 , D06M11/56 , D06M13/432 , D06M16/00 , A61F13/15
CPC分类号： D06M16/00 , A61L15/28 , A61L15/42 , D06M11/38 , D06M11/56 , D06M13/432 , D06M2101/06 , Y10T442/2484 , Y10T442/3382 , Y10T442/475 , Y10T442/654
摘要： Cellulose fibers and products comprising such fibers treated to absorb body secretions and to substantially decrease microbial growth, said fibers being chemically treated with a water soluble salt of a transition metal and an alkali and after this with a solution of a bisbiguanide compound, forming a bond between the fibers, the transition metal and the bisbiguanide. Preferred are water-soluble cupric salts as a suitable hydroxide. A preferred bisbiguanide is chlorhexidine. The products can be yarns, knitted, woven, non-woven fabrics, paper gauze and especially bandages, wound dressings, pads, diapers, sanitary napkins, tampons, bed sheets, pants, garments, towels, socks, shoe linings and underwear. Preferably between 0.1 to 3.0 weight per cent copper calculated on the cellulose is bonded to the cellulose.
摘要翻译：纤维素纤维和包含这样的纤维的产品被处理以吸收身体分泌物并显着减少微生物生长，所述纤维用过渡金属和碱的水溶性盐进行化学处理，然后用双双胍化合物的溶液形成粘结剂在纤维，过渡金属和双双胍之间。优选的是作为合适氢氧化物的水溶性铜盐。优选的双双胍是氯己定。产品可以是纱线，针织，机织，无纺布，纸纱，特别是绷带，伤口敷料，垫，尿布，卫生巾，棉塞，床单，裤子，服装，毛巾，袜子，鞋垫和内衣。优选在纤维素上计算的0.1至3.0重量％的铜与纤维素结合。

8. 发明申请

US20060112865A1 Sewing machine for stitching with a composite thread 失效
标题翻译：缝合机缝合复合线
公开(公告)号：US20060112865A1
公开(公告)日：2006-06-01
申请号：US11185978
申请日：2005-07-21
申请人： Amotz Weinberg , Yair Eilam
发明人： Amotz Weinberg , Yair Eilam
IPC分类号： D05B23/00
CPC分类号： D05B23/00 , D05B85/04
摘要： The present invention relates to the joining of fabrics made of advanced fibers for making preforms for composite materials. More particularly, the invention provides a sewing mechanism which is useful for joining fabrics with a brittle thread. The invention provides a sewing mechanism having a needle for stitching a brittle fiber thread through at least one layer of a fibrous fabric, the mechanisms for supplying the sewing thread to the needle on each edge thereof while the needle penetrates the layer or layers of fibrous fabric, thread supply being controlled to equalize the supply on both sides of the needle to prevent axial movement of the thread relative to the needle while the needle moves downwards. The mechanism further supporting a revolving spool of a second thread and arranged to insert the second thread through a loop formed by the sewing thread at the remote side of the layer of fibrous fabric.
摘要翻译：本发明涉及由用于制造复合材料的预成型件的先进纤维制成的织物的接合。更具体地，本发明提供一种缝合机构，其可用于将织物与脆性线连接。本发明提供了一种缝合机构，其具有用于将脆性纤维线缝合通过至少一层纤维织物的针，用于在针穿过纤维织物层或层的缝合线的每个边缘上将针线提供给针的机构控制螺纹供给以均衡针的两侧的供应，以防止针向下移动时线相对于针的轴向移动。所述机构进一步支撑第二螺纹的旋转卷轴，并布置成将所述第二螺纹穿过由所述缝合线形成的环在所述纤维织物层的远侧。

9. 发明授权

US5504975A Method and apparatus for noil reduction in wool combing 失效
标题翻译：羊毛梳理中减少羊毛的方法和装置
公开(公告)号：US5504975A
公开(公告)日：1996-04-09
申请号：US417806
申请日：1996-04-06
申请人： Herzel Bar , Amotz Weinberg
发明人： Herzel Bar , Amotz Weinberg
IPC分类号： D01G19/30
CPC分类号： D01G19/30
摘要： A method and apparatus for combing wool in which the wool is heated prior to being fed to the combing process. The wool is heated by heat rollers or other means to a temperature such that it becomes more plasticized and better lubricated due to the liquification of the natural fat of wool which then acts better as a lubricant. As a result of this process, there is a reduction in the amount of noil produced. The invention is also applicable to various other animal-based natural fibers.
摘要翻译：一种用于梳理羊毛的方法和装置，其中羊毛在被送入精梳过程之前被加热。羊毛通过加热辊或其它方式被加热到使其变得更加塑化并且由于羊毛天然脂肪的液化而被更好地润滑的温度，其然后作为润滑剂更好地起作用。作为这个过程的结果，产生的臭味的量减少。本发明也适用于各种其它动物用天然纤维。

10. 发明授权

US5449025A Method of shed opening of planar warp for high density three dimensional weaving 失效
标题翻译：用于高密度三维编织的平面翘曲的开口方法
公开(公告)号：US5449025A
公开(公告)日：1995-09-12
申请号：US121477
申请日：1993-09-16
申请人： Amotz Weinberg
发明人： Amotz Weinberg
IPC分类号： D03C13/00 , D03D41/00
CPC分类号： D03D41/004 , D03C13/00 , Y10S139/01
摘要： Methods for weaving three-dimensional fabric structures which have a desired cross-sectional shape and devices for such weaving in each of two mutually perpendicular directions allow sheds to be formed in planar warps. The sheds enable the insertion of parallel weft yarns through rows of warp yarns. High density three-dimensional fabrics which may be used in the manufacture of advanced composite materials can be woven.
摘要翻译：具有期望的横截面形状的三维织物结构的编织方法和在两个相互垂直的方向中的每一个中用于这种织造的装置允许在平面经纱中形成棚。梭子可以使平行的纬纱穿过一排经纱。可用于制造高级复合材料的高密度三维织物可以编织。

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