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公开(公告)号：US06556165B2
公开(公告)日：2003-04-29
申请号：US09985489
申请日：2001-11-05
IPC分类号： G01S700
摘要： An AC power source applies power to a primary coil that is provided in a fixed part. An AC current flowing through the primary coil induces electromotive force in a secondary coil that is provided in a movable part. The AC electromotive force induced in the secondary coil is converted by an AC/DC converter into DC power, which is input to a drive control section.
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公开(公告)号：US06559805B2
公开(公告)日：2003-05-06
申请号：US09986291
申请日：2001-11-08
IPC分类号： H01Q300
摘要： There is disclosed an antenna apparatus used for satellite communication or the like and including an antenna rotating in an azimuth angle direction and an elevation angle direction, which can be miniaturized without using a slip ring for ensuring electrical connection between a stationary portion and a movable portion. A rotary member 3 is rotated by rotation of a motor 5 to rotate an antenna 11 about an azimuth axis. On the other hand, a motor 9 is rotated to rotate a rotary member 7, and a relative rotary shaft 14 is rotated by relative rotation between the rotary member 3 and the rotary member 7. The rotation of the relative rotary shaft 14 rotates the antenna 11 about an elevation angle axis by rotation transmission through a bevel gear 18 and a bevel gear 19.
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公开(公告)号：US20120315065A1
公开(公告)日：2012-12-13
申请号：US13579298
申请日：2011-03-03
申请人： Eiji Akiba , Masaaki Hachiya , Hidetaka Yamauchi , Bunshi Fugetsu
发明人： Eiji Akiba , Masaaki Hachiya , Hidetaka Yamauchi , Bunshi Fugetsu
CPC分类号： D06M11/74 , D01D5/253 , D06M23/08 , G03G15/0233 , G03G21/0035 , Y10T428/292
摘要： An electro-conductive multifilament yarn for forming an electro-conductive brush comprises an electro-conductive fiber containing a synthetic fiber and a carbon nanotube covering a surface of the fiber. The synthetic fiber may have a single-filament fineness of not more than 30 dtex. The synthetic fiber may have 3 to 6 elongated recesses or grooves extending in a longitudinal direction thereof and have a multi-leaves or star-shaped cross-section. The electro-conductive multifilament yarn of the present invention has a high electro-conductivity and may have an electric resistance value of 1×106 to 1×1011 Ω/cm at 20° C. Further, the electro-conductivity has a high uniformity; the standard deviation of a logarithm of the electric resistance value may be not more than 1.0. Since the electro-conductive multifilament yarn of the present invention possesses uniform and excellent electro-conductive characteristics (charging or static removal property) required for an electro-conductive brush for an electrophotographic apparatus, the yarn is suitable as a cleaning brush for an electrophotographic apparatus.
摘要翻译： 用于形成导电刷的导电复丝纱线包括含有合成纤维的导电纤维和覆盖纤维表面的碳纳米管。 合成纤维的单丝细度可以不超过30分特。 合成纤维可以具有在其纵向方向上延伸的3至6个细长凹槽或凹槽，并且具有多叶或星形横截面。 本发明的导电性复丝纱具有高导电性，在20℃下的电阻值可以为1×10 6〜1×10 11＆OHgr / cm 2。此外，导电性具有高均匀性 ; 电阻值的对数的标准偏差可以不大于1.0。 由于本发明的导电复丝纱线具有电子照相设备用导电刷所需的均匀且优异的导电特性（充电或静电除去性），因此该纱线适合作为电子照相设备的清洁刷 。
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公开(公告)号：US09035188B2
公开(公告)日：2015-05-19
申请号：US13579298
申请日：2011-03-03
申请人： Eiji Akiba , Masaaki Hachiya , Hidetaka Yamauchi , Bunshi Fugetsu
发明人： Eiji Akiba , Masaaki Hachiya , Hidetaka Yamauchi , Bunshi Fugetsu
CPC分类号： D06M11/74 , D01D5/253 , D06M23/08 , G03G15/0233 , G03G21/0035 , Y10T428/292
摘要： An electro-conductive multifilament yarn for an electro-conductive brush that includes an electro-conductive fiber containing a synthetic fiber and a carbon nanotube covering a surface of the fiber. The synthetic fiber may have a single-filament fineness of not more than 30 dtex. The synthetic fiber may have 3 to 6 elongated recesses or grooves extending in a longitudinal direction thereof and have a multi-leaves or cross-section.
摘要翻译： 一种用于导电刷的导电复丝纱，其包括含有合成纤维的导电纤维和覆盖纤维表面的碳纳米管。 合成纤维的单丝细度可以不超过30分特。 合成纤维可以具有3至6个在其纵向方向上延伸的细长凹槽或凹槽，并且具有多叶或横截面。
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公开(公告)号：US20050079319A1
公开(公告)日：2005-04-14
申请号：US10958111
申请日：2004-10-05
IPC分类号： G03G21/06 , A46B13/00 , B08B1/04 , C11D17/04 , D06L1/00 , G03G5/00 , G03G15/02 , G03G21/00 , G03G21/10 , B32B33/00
CPC分类号： G03G21/0035 , A46B13/006 , B08B1/04 , C11D17/049 , D06L1/00 , G03G5/005 , G03G2221/0089 , Y10T428/23986 , Y10T428/23993
摘要： A velour material includes a base fabric comprised of a woven fabric and a plurality of pile yarns woven into the base fabric in a pile weave such that they are raised on the surface thereof. The pile yarn has been subjected to a cleaning treatment in which the pile yarn is washed in the raw yarn stage with a cleaning solution containing a surfactant and then the cleaning solution is removed with water. Fats and oils adhered to fibers of the pile yarn have been washed and removed by the cleaning treatment. The content of fats and oils in the pile yarn after the cleaning treatment is half or less compared to the content of fats and oils in the pile yarn before the cleaning treatment.
摘要翻译： 丝绒材料包括由织物组成的基底织物和以绒头编织编织到基底织物中的多个绒头纱，使得它们在其表面上升高。 已经对绒头纱进行清洗处理，其中绒毛纱线在含有表面活性剂的清洁溶液中在原纱台中洗涤，然后用水除去清洁溶液。 通过清洗处理洗涤并除去附着在绒头纱线的纤维上的油脂。 清洗处理后的绒毛纱中的脂肪和油的含量与清洁处理前的绒毛纱中的脂肪和油的含量相比为一半以下。
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