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1.发明专利
公开(公告)号：JP2011025603A
公开(公告)日：2011-02-10
申请号：JP2009175628
申请日：2009-07-28
Applicant: Toei Sangyo Kk , 東英産業株式会社
Inventor： OTA KAZUO , OTA YUSUKE
IPC: B32B5/24 , A61L9/00 , A61L9/01 , A61L9/16 , B01D53/86 , B01J35/02 , B01J35/06 , B01J37/03 , B32B9/00 , D06M11/45 , D06M11/46 , D06M11/79
Abstract: PROBLEM TO BE SOLVED: To provide a fiber capable of efficiently adsorbing, etc. and removing a harmful gas such as a volatile organic compound (VOC), a fiber processing product and to provide a method of manufacturing the fiber. SOLUTION: The fiber 10 includes an inorganic film 2, which is a porous inorganic material coated by a sol-gel method on the surface of a base material fiber 1 composed of a polymer resin. COPYRIGHT: (C)2011,JPO&INPIT
Abstract translation: 解决的问题：提供能够有效吸附等的纤维，除去挥发性有机化合物（VOC）等有害气体，纤维加工品，并提供纤维的制造方法。 解决方案：纤维10包括无机膜2，其是通过溶胶 - 凝胶法涂覆在由聚合物树脂构成的基材纤维1的表面上的多孔无机材料。 版权所有（C）2011，JPO＆INPIT
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公开(公告)号：JP2010256454A
公开(公告)日：2010-11-11
申请号：JP2009103826
申请日：2009-04-22
Applicant: Toei Sangyo Kk , 東英産業株式会社
Inventor： OTA KAZUO , OTA YUSUKE , NISHISATO HISAHIRO
IPC: G03G21/10
Abstract: PROBLEM TO BE SOLVED: To provide a cleaner for easily removing even a material to be cleaned firmly adhering to an adherend, without damaging the flexibility and processability of polymer fibers, in addition to cleanability from an initial stage, when cleaning or polish is performed by brush bristles made of a large number of fibers, and to provide a cleaning product and a cleaning brush.
SOLUTION: The cleaning brush 22 is used for cleaning or polish. The cleaning brush 22 includes: a base material 22b; and the brush bristles 22a having brush bristles comprising a plurality of fibers F made of a polymer material, erected on the surface of the base material 22b. The brush bristles 22a have an inorganic film IO being a coating film made of an inorganic material with which the fibers F are coated by a sol-gel process.
COPYRIGHT: (C)2011,JPO&INPITAbstract translation: 要解决的问题：除了清洁或抛光之外，除了初始阶段的清洁性之外，还提供一种清洁剂，即使是清洁的材料也能够牢固地附着在被粘物上，而不损害聚合物纤维的柔软性和加工性 由大量纤维制成的刷毛执行，并提供清洁产品和清洁刷。
解决方案：清洁刷22用于清洁或抛光。 清洁刷22包括：基材22b; 并且具有刷毛的刷刷22a包括竖立在基材22b的表面上的由聚合物材料制成的多根纤维F. 刷毛22a具有由无机材料制成的涂膜的无机膜IO，纤维F通过溶胶 - 凝胶法涂覆。 版权所有（C）2011，JPO＆INPIT
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公开(公告)号：JP2009114554A
公开(公告)日：2009-05-28
申请号：JP2007285243
申请日：2007-11-01
Applicant: Toei Sangyo Kk , 東英産業株式会社
Inventor： OTA YUSUKE
Abstract: PROBLEM TO BE SOLVED: To provide an electroconductive fiber which maintains the total electroconductive fiber resistance at a high value, has a low specific resistance of an outer layer portion of the electroconductive fiber, thereby improving the polarity inversion rate of a toner to adjust the electric charge amount of the toner, and little causes a trouble such as leakage, and to provide an electroconductive brush using the same. SOLUTION: This electroconductive fiber includes a core portion being a non-conductive layer and an outer layer portion being a conductive layer, and has a fineness within the range of 0.3 dT-30 dT, a total fiber resistance value within the range of 1×10 9 to 1×10 12 Ω per 10 mm filament, and a specific resistance of an electroconductive layer within the range of 0.1-250 Ω cm. COPYRIGHT: (C)2009,JPO&INPIT
Abstract translation: 要解决的问题：为了提供将总导电纤维电阻保持在高值的导电纤维，具有导电纤维的外层部分的低电阻率，从而将调色剂的极性反转率提高到 调整调色剂的电荷量，很少引起诸如泄漏的问题，并提供使用其的导电刷。 解决方案：该导电纤维包括作为非导电层的芯部分和作为导电层的外层部分，并且其细度在0.3dT-30dT的范围内，总纤维电阻值在该范围内 1×10
9 至每10mm长丝1×10 12 Ω，导电层的比电阻在0.1-250Ωcm范围内。 版权所有（C）2009，JPO＆INPIT -
公开(公告)号：JP2007052195A
公开(公告)日：2007-03-01
申请号：JP2005236681
申请日：2005-08-17
Applicant: Toei Sangyo Kk , 東英産業株式会社
Inventor： KAWAMURA KIICHI , NAKANISHI AKIRA , INOUE KAZUHIKO , OTA YUSUKE
Abstract: PROBLEM TO BE SOLVED: To provide a brush having desired performance, especially, desired contacting property with an object and suitably used for a conductive device used for an image forming apparatus such as a printer, a copying machine or a facsimile machine. SOLUTION: The surface of a brush cloth 10 is held into a projecting state to a solvent 31 by a roller 60. A distance between the brush cloth 10 and the liquid level (upper level) of the solvent 31 is adjusted so that the solvent may adhere to a desired position from the tips of brush bristles 14. Since the brush bristles 14 are immersed in the solvent to the desired position from the tips thereof, they are split to the desired position from the tips thereof. As a result, the brush bristles having desired rigidity are formed. COPYRIGHT: (C)2007,JPO&INPIT
Abstract translation: 要解决的问题：提供具有期望性能的刷子，特别是具有与物体的期望接触性，并适用于用于诸如打印机，复印机或传真机的图像形成装置的导电装置。 解决方案：刷布10的表面通过辊60保持在溶剂31的突出状态。调节刷布10与溶剂31的液面（上层）之间的距离，使得 溶剂可以从刷刷毛14的尖端粘附到期望的位置。由于刷毛14从其尖端浸入溶剂到期望的位置，所以它们从其尖端被分裂到期望的位置。 结果，形成具有期望刚性的刷毛。 版权所有（C）2007，JPO＆INPIT
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公开(公告)号：JP2014122930A
公开(公告)日：2014-07-03
申请号：JP2012277552
申请日：2012-12-20
Applicant: Toei Sangyo Kk , 東英産業株式会社
Inventor： OTA KAZUO , OTA YUSUKE , RAI SATOSHI
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning brush capable of suppressing injection of charge into attachments attached to the surface of cleaning target member to improve electrostatic cleaning performance, and removing non-conductive attachments; and an image forming apparatus using the cleaning brush.SOLUTION: A cleaning brush 10 includes a base material 13, and brush bristles 14 formed of a plurality of brush fibers 21 raised on the base material 13, and applies a voltage to the brush bristles 14, the voltage having a reverse polarity to that of attachments attached to the surface of a cleaning target member, so as to electrostatically remove the attachments on the surface of the cleaning target member with the brush bristles 14. The brush fibers 21 each include a polymer fiber 22, a conductive layer 23 that is provided on the surface of the polymer fiber 22, and non-conductive particles fixed to at least a part of the surface of the conductive layer 23 with a polymeric resin therebetween.
Abstract translation: 要解决的问题：提供一种清洁刷，其能够抑制电荷注入到附着于清洁对象部件表面的附件中，以提高静电清洁性能，并且去除非导电性附着物; 以及使用清洁刷的图像形成装置。解决方案：清洁刷10包括基材13和由在基材13上升起的多根刷纤维21形成的刷刷毛14，并向刷毛14施加电压 电压具有与附着在清洁对象部件表面上的附件相反的极性，以便用刷毛14静电除去清洁对象部件表面上的附件。刷毛纤维21各自包括聚合物 纤维22，设置在聚合物纤维22的表面上的导电层23和固定在导电层23的至少一部分表面上的非导电颗粒，其间具有聚合物树脂。
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Patent Agency Ranking6.发明专利Brush, method for manufacturing brush, cleaning system, chemical substance treatment system and electrophotographic device 有权刷子，制造刷子的方法，清洁系统，化学物质处理系统和电子显影装置
公开(公告)号：JP2012139488A
公开(公告)日：2012-07-26
申请号：JP2011271998
申请日：2011-12-13
Applicant: Toei Sangyo Kk , 東英産業株式会社
Inventor： OTA KAZUO , OTA YUSUKE
IPC: A46D1/00 , G03G15/00 , G03G21/10 , H01L21/304
Abstract: PROBLEM TO BE SOLVED: To provide a brush in which particles are appropriately heat-fusion bonded to bristles made of synthetic fiber by preventing adjacent bristles from heat-fusion bonding together, and also to provide a method for manufacturing the brush, a cleaning system, a chemical substance treatment system, and an electrophotographic device.SOLUTION: The bristles 12 are composed of polyester or the like and provided with a core-sheath structure having a core part 12a and a sheath part 12b, wherein the melting point of the core part 12a is higher than that of the sheath part 12b. The bristles 12 are heated at a temperature higher than the melting point of the sheath part 12b and lower than that of the core part 12a. As a result, at least to a part of the sheath part 12b, particles 13 whose average maximum diameter is ≤40% of the fiber diameter of the bristles 12 are heat-fusion bonded so as to be at least partly exposed. The bristles 12 in the number at least ≥70% of the total number of bristles 12 are each covered with the heat-fusion bonded particles 13 in the area at least ≥50% of the surface area per piece of bristles 12.
Abstract translation: 待解决的问题：提供一种刷子，其中通过防止相邻的刷毛热熔粘合在一起而将颗粒适当地热熔合到由合成纤维制成的刷毛上，并且还提供了一种用于制造刷子的方法 清洁系统，化学物质处理系统和电子照相设备。 解决方案：刷毛12由聚酯等构成，并且具有芯鞘部12a和鞘部12b的芯鞘结构体，芯部12a的熔点高于鞘部的熔点 第12b部分。 刷毛12在高于鞘部12b的熔点的温度下被加热，低于芯部12a的熔点。 结果，至少对鞘部12b的一部分，平均最大直径为刷毛12的纤维直径的40％的颗粒13进行热熔接以至少部分露出。 在刷毛12的总数中至少≥70％的刷毛12的每个刷毛12的表面积的至少≥50％的区域中均被热熔接合颗粒13覆盖。 版权所有（C）2012，JPO＆INPIT
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公开(公告)号：JP2011025199A
公开(公告)日：2011-02-10
申请号：JP2009175613
申请日：2009-07-28
Applicant: Toei Sangyo Kk , 東英産業株式会社
Inventor： OTA YUSUKE , NISHISATO HISAHIRO
Abstract: PROBLEM TO BE SOLVED: To provide a filter with a small pressure loss and high adsorption efficiency, and to provide a filter device.
SOLUTION: The filter includes: a conductive base material 1; and conductive fiber thread 2, consisting of polymer fiber to which the conductivity is imparted, that is implanted into at least one side of the base material 1.
COPYRIGHT: (C)2011,JPO&INPITAbstract translation: 要解决的问题：提供具有小压力损失和高吸附效率的过滤器，并提供过滤装置。 滤波器包括：导电基材1; 和导电纤维丝2，其由赋予导电性的聚合物纤维组成，其被植入至基材1的至少一侧。版权所有（C）2011，JPO＆INPIT
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8.发明专利Electrostatically implanted brush, developing device, and image forming apparatus 审中-公开静电植绒布，开发装置和图像形成装置
公开(公告)号：JP2009288724A
公开(公告)日：2009-12-10
申请号：JP2008143878
申请日：2008-05-30
Applicant: Toei Sangyo Kk , 東英産業株式会社
Inventor： OTA YUSUKE , NAKANISHI AKIRA , NISHISATO HISAHIRO
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatically implanted brush wherein brush bristles and an adhesive layer are firmly joined and the strength of the brush bristles can be reduced, and to provide a developing device and an image forming apparatus. SOLUTION: In a developer supply roll 13, brush bristles 31 are electrostatically implanted into an adhesive layer 32 of a base material 34. The brush bristles 31 are hollow. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：提供一种静电植入刷，其中刷毛和粘合剂层牢固地接合并且可以减少刷毛的强度，并提供显影装置和图像形成装置。 解决方案：在显影剂供应辊13中，将刷毛31静电地注入到基材34的粘合剂层32中。刷毛31是中空的。 版权所有（C）2010，JPO＆INPIT
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9.发明专利
公开(公告)号：JP2009276372A
公开(公告)日：2009-11-26
申请号：JP2008124557
申请日：2008-05-12
Applicant: Toei Sangyo Kk , 東英産業株式会社
Inventor： OTA YUSUKE , NAKANISHI AKIRA , NISHISATO HISAHIRO
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic flocked brush for efficiently performing charging and/or discharging, or supply and/or cleaning of a developer, and to provide an image forming apparatus and a method of manufacturing an electrostatic flocked brush. SOLUTION: This electrostatic flocked brush is used for an electrophotographic image forming apparatus. In the electrostatic flocked brush, a plurality of bundles of streaky flocked bristles formed by bundling a plurality of streaky flocked bristles with a predetermined length are provided on a base material through an adhesive 14. The brush bristles 15 which are streaky flocked bristles in a metal pipe 13 are disposed in a regular arrangement pattern. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：提供一种静电植绒刷，用于有效地进行充电和/或放电，或提供和/或清洁显影剂，并提供一种图像形成装置和静电植绒刷的制造方法。
解决方案：该静电植绒刷用于电子照相成像设备。 在静电植绒刷中，通过粘合剂14在基材上设置多个通过捆扎多条具有规定长度的条纹植绒刷毛形成的条纹植绒刷毛束。刷毛15是金属条纹的植绒刷毛 管13以规则排列图案布置。 版权所有（C）2010，JPO＆INPIT
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公开(公告)号：JP2007248748A
公开(公告)日：2007-09-27
申请号：JP2006071150
申请日：2006-03-15
Applicant: Toei Sangyo Kk , 東英産業株式会社
Inventor： OTA KAZUO , SUZUKI MANABU , NISHISATO HISAHIRO , KAWAMURA KIICHI , INOUE KAZUHIKO , NAKANISHI AKIRA , OTA YUSUKE
Abstract: PROBLEM TO BE SOLVED: To provide a brush for an image forming apparatus used for a cleaner-less system and satisfying two opposite requirements such as high toner image disturbing property and high toner permeability. SOLUTION: In the brush for the image forming apparatus, the volume resistivity of brush bristles satisfies 1×10 0 Ωcm to 1×10 5 Ωcm, the diameters D(m) of the brush bristles 14 satisfy D≤11×10 -6 , the occupancy ratio P [provided that it is expressed by P=(πD 2 /4)×n and n expresses the density (Mf/m 2 ) of the brush bristles] of the brush bristles 14 satisfies P≤0.15, and the surface area L(m 2 /m) [provided that it is expressed by L=πD×n] per unit length in the longitudinal direction of the brush bristles 14 satisfies L≥5,000. Such a brush is excellent in the toner image disturbing property and the toner permeability. COPYRIGHT: (C)2007,JPO&INPIT
Abstract translation: 要解决的问题：提供一种用于无清洁系统的图像形成装置的刷子，并且满足两个相反的要求，例如高调色剂图像干扰性和高调色剂透过性。 解决方案：在用于图像形成装置的刷子中，刷毛的体积电阻率满足1×10
0 Ωcm至1×10 5 Ωcm，直径D 刷毛14的长度（μm）满足D≤11×10 -6 ，占有率P [如果由P =（πD 2 / 4）表示， ×n和n表示刷刷毛14的密度（Mf / m 2 ）满足P≤0.15，表面积L（m 2 / m）[根据L =πD×n表示）在刷毛14的长度方向上的单位长度满足L≥5,000。 这种刷子在调色剂图像干扰性和调色剂透过性方面是优异的。 版权所有（C）2007，JPO＆INPIT
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