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1. 发明公开

CN106502064A 片材传送设备、图像读取设备、以及成像设备无效
公开(公告)号：CN106502064A
公开(公告)日：2017-03-15
申请号：CN201610767278.0
申请日：2016-08-30
申请人：佳能株式会社
发明人：福岛贵之
IPC分类号： G03G15/00
CPC分类号： G03G15/6529 , B65H5/062 , B65H2301/5115 , B65H2401/21 , B65H2404/533 , B65H2404/6111 , B65H2801/06 , G03G15/602 , G03G2215/00189 , H04N1/0032 , H04N1/00795 , H04N1/00909 , H04N2201/0094
摘要：本发明提供片材传送设备、图像读取设备、以及成像设备。传送片材的片材传送设备包括：由摩擦电序相对于片材为正的材料制造的第一旋转部件；和由摩擦电序相对于片材为负的材料制造的第二旋转部件，其中，第一和第二旋转部件在片材的传送方向上设置且设置成与片材的相同表面接触，且异物通过第一和第二旋转部件从传送的片材移除。

2. 发明授权

US06572516B2 Device to reduce electrostatic pattern transfer in coating processes 有权
公开(公告)号：US06572516B2
公开(公告)日：2003-06-03
申请号：US10071315
申请日：2002-02-08
申请人： Andrew Clarke , Terry Blake
发明人： Andrew Clarke , Terry Blake
IPC分类号： B23P1500
CPC分类号： B65H27/00 , B65H2401/113 , B65H2401/115 , B65H2401/12 , B65H2404/13161 , B65H2404/533
摘要： A roller for use in a coating machine comprises a metal core 1 having a dielectric cover 2. The cover is provided with an engraved pattern of ridges and grooves. The core is also provided with a pattern in register with the pattern in the cover such that an electrostatic field generated above a web supported on the roller may be made substantially uniform.

3. 发明申请

US20170068201A1 SHEET CONVEYING APPARATUS, IMAGE READING APPARATUS, AND IMAGE FORMING APPARATUS 审中-公开
标题翻译：纸张输送装置，图像读取装置和图像形成装置
公开(公告)号：US20170068201A1
公开(公告)日：2017-03-09
申请号：US15248163
申请日：2016-08-26
申请人： CANON KABUSHIKI KAISHA
发明人： Takayuki Fukushima
IPC分类号： G03G15/00 , B65G45/12 , H04N1/00 , B65H5/06
CPC分类号： G03G15/6529 , B65H5/062 , B65H2301/5115 , B65H2401/21 , B65H2404/533 , B65H2404/6111 , B65H2801/06 , G03G15/602 , G03G2215/00189 , H04N1/0032 , H04N1/00795 , H04N1/00909 , H04N2201/0094
摘要： A sheet conveying apparatus which conveys a sheet includes: a first rotating member made of a material which is positive with respect to the sheet in a triboelectric series; and a second rotating member made of a material which is negative with respect to the sheet in the triboelectric series, wherein the first and second rotating members are arranged in a conveyance direction of the sheet and arranged to be contact with the same surface of the sheet, and a foreign material is removed from the conveyed sheet by the first and second rotating members.
摘要翻译：输送片材的片材输送装置包括：第一旋转构件，其由相对于片材以摩擦系列为正的材料制成; 以及第二旋转构件，其由相对于所述摩擦系列中的所述片材为负的材料制成，其中所述第一和第二旋转构件沿所述片材的传送方向布置并且布置成与所述片材的相同表面接触，并且通过第一和第二旋转构件从被输送的片材中除去异物。

4. 发明申请

US20160185554A1 PRINT MEDIA DISCHARGE UNIT 有权
标题翻译：打印介质放电单元
公开(公告)号：US20160185554A1
公开(公告)日：2016-06-30
申请号：US14804039
申请日：2015-07-20
申请人： Océ-Technologies B.V.
发明人： Kevin H.J.R. PRINSEN , Aart NIJKAMP
IPC分类号： B65H29/52
CPC分类号： B65H29/52 , B65H2301/5133 , B65H2401/212 , B65H2404/513 , B65H2404/533 , B65H2404/561 , B65H2404/611 , B65H2801/27 , G03G15/6538 , G03G15/6573 , G03G2215/00683
摘要： The invention pertains to a print media discharge unit, comprising a print media transport path along which in operation a sheet of print media is transported in a transport direction, the print media transport path is defined by a first electrically isolating print media guide and a second electrically isolating print media guide, the print media discharge unit further comprising an electrically grounded electrically conductive discharge element extending through an opening in at least one of said first and second electrically isolating print media guides into the print media transport path, wherein at least one of said first and second electrically isolating print media guide comprise a plurality of guidance ribs aligned substantially in the transport direction at an angle with respect to the transport direction.
摘要翻译：本发明涉及一种打印介质排放单元，其包括打印介质传送路径，在操作中，打印介质片沿输送方向传送，打印介质传送路径由第一电隔离打印介质引导件和第二电隔离打印介质引导件，所述打印介质排出单元还包括电接地导电排出元件，所述导电排出元件延伸穿过所述第一和第二电隔离印刷介质引导件中的至少一个中的开口进入所述打印介质传送路径，其中，至少一个所述第一和第二电绝缘打印介质引导件包括沿传送方向基本上相对于输送方向成一定角度排列的多个引导肋。

5. 发明申请

US20020072458A1 Device to reduce electrostatic pattern transfer in coating processes 有权
标题翻译：降低涂层工艺中静电图案转移的装置
公开(公告)号：US20020072458A1
公开(公告)日：2002-06-13
申请号：US10071315
申请日：2002-02-08
发明人： Andrew Clarke , Terry Blake
IPC分类号： B21B001/40
CPC分类号： B65H27/00 , B65H2401/113 , B65H2401/115 , B65H2401/12 , B65H2404/13161 , B65H2404/533
摘要： A roller for use in a coating machine comprises a metal core 1 having a dielectric cover 2. The cover is provided with an engraved pattern of ridges and grooves. The core is also provided with a pattern in register with the pattern in the cover such that an electrostatic field generated above a web supported on the roller may be made substantially uniform.
摘要翻译：用于涂布机的辊子包括具有电介质盖2的金属芯1.该盖设置有脊和凹槽的雕刻图案。芯还设置有与盖中的图案对齐的图案，使得在支撑在辊上的幅材上方产生的静电场可以基本上均匀。

6. 发明公开

EP3085206A1 STATIC ELIMINATION ARTICLES AND METHODS FOR THEIR USE 无效
标题翻译：文章消除静电荷METHOD FOR USE
公开(公告)号：EP3085206A1
公开(公告)日：2016-10-26
申请号：EP14872213.5
申请日：2014-12-18
申请人： 3M Innovative Properties Company
发明人： RETTERATH, Joshua M. , TAIT, Bruce E. , TANLEY, Chris J. , ROSKA, Fred J. , LEE, Terence A. , NEWHOUSE, Kevin B.
IPC分类号： H05F1/02 , H05F3/02 , H05F3/04
CPC分类号： H05F3/02 , B65H27/00 , B65H2301/5133 , B65H2401/14 , B65H2401/141 , B65H2404/533 , B65H2404/5331 , B65H2404/5511
摘要： The present disclosure describes a looped pile static reduction blanket or cloth, an apparatus including the looped pile static reduction blanket, and a technique to neutralize static and static patterns from a polymeric film surface during processing, to enable higher speeds and fewer defects during web transport and subsequent processing of wound film rolls, an apparatus including the looped pile static reduction cloth, and a technique to neutralize static from a polymeric shaped part during processing, to enable fewer defects. The looped pile static reduction blanket includes a static reduction engagement fabric that is resilient and can facilitate discharge of static from a web to ground before, during, and after contact with a charged web.
摘要翻译：本公开描述了一毛圈静电减少毯子或布，向装置包括毛圈静电减少毯，并在加工过程中和从聚合物膜表面的静态和静态的图案，以使幅材在运输过程中更高的速度和较少缺陷的技术和卷绕薄膜贴片，到装置包括毛圈静电减少布，并在加工过程中的静电由聚合形部分，以使较少的缺陷的技术的后续处理。该毛圈静电减少毯包括静态削减承诺织物做是有弹性的，并且可以从web促进静电放电之前到地，期间和具有带电幅材接触后。

7. 发明授权

US09567179B2 Print media discharge unit 有权
标题翻译：打印介质放电单元
公开(公告)号：US09567179B2
公开(公告)日：2017-02-14
申请号：US14804039
申请日：2015-07-20
申请人： Océ-Technologies B.V.
发明人： Kevin H. J. R. Prinsen , Aart Nijkamp
IPC分类号： B65H29/52 , G03G15/00
CPC分类号： B65H29/52 , B65H2301/5133 , B65H2401/212 , B65H2404/513 , B65H2404/533 , B65H2404/561 , B65H2404/611 , B65H2801/27 , G03G15/6538 , G03G15/6573 , G03G2215/00683
摘要： A print media discharge unit includes a print media transport path along which in operation a sheet of print media is transported in a transport direction. The print media transport path is defined by a first electrically isolating print media guide and a second electrically isolating print media guide. The print media discharge unit further includes an electrically grounded electrically conductive discharge element extending through an opening in at least one of the first and second electrically isolating print media guides into the print media transport path. At least one of the first and second electrically isolating print media guide includes a plurality of guidance ribs aligned substantially in the transport direction at an angle with respect to the transport direction.
摘要翻译：打印介质排出单元包括打印介质传送路径，在打印介质传送路径中，打印介质沿传送方向传送。打印介质传送路径由第一电绝缘打印介质引导件和第二电隔离打印介质引导件限定。打印介质排出单元还包括电接地导电排出元件，其延伸穿过第一和第二电隔离打印介质引导件中的至少一个中的开口进入打印介质传送路径。第一和第二电绝缘印刷介质引导件中的至少一个包括基本上在输送方向上相对于输送方向成一定角度排列的多个引导肋。

8. 发明授权

US09132673B2 Semi-conductive media transport for electrostatic tacking of media 有权
标题翻译：用于介质静电固定的半导体介质传输
公开(公告)号：US09132673B2
公开(公告)日：2015-09-15
申请号：US13727841
申请日：2012-12-27
申请人： Xerox Corporation
发明人： Gerald M. Fletcher , Palghat S. Ramesh , Peter J. Knausdorf , Joannes N.M. de Jong
IPC分类号： B41J13/08 , B41J11/00 , B65H5/00 , B65H5/02
CPC分类号： B41J13/08 , B41J11/007 , B65H5/004 , B65H5/021 , B65H2404/2221 , B65H2404/533
摘要： A semi-conductive media transport is used with an ink jet printing system. A belt is held flat and slides across a conductive platen, causing electrostatic charges on the belt. The belt is made semi-conductive to prevent charge buildup. The belt has an effective surface resistivity between a lower limit to preclude a buildup of electrostatic charges, and an upper limit to enable electrostatic tacking of the media to the belt. The resistivity limits vary depending upon belt velocity, thickness, material, belt and media dielectric constant, and slot width. A pair of charged nip rollers tacks the media substrate to the belt. An AC corotron is disposed above the belt to establish a net neutral charge state on the media substrate and the belt. Platen slots directly below the ink jet print heads will maintain the net neutral charge state on the media substrate and the belt.
摘要翻译：半导体介质传输与喷墨打印系统一起使用。皮带被平放并滑过导电台板，导致皮带上的静电。带子制成半导体以防止电荷积聚。该带在下限之间具有有效的表面电阻率，以防止静电荷的积聚，以及允许介质静电固定到带上的上限。电阻率界限根据皮带速度，厚度，材料，皮带和介质介质常数以及槽宽度而变化。一对充电夹辊将介质基板粘贴到带上。交流电晕管设置在带上方，以在介质基板和带上建立净中性充电状态。喷墨打印头正下方的压纸槽将保持介质基材和皮带上的净中性充电状态。

9. 发明申请

US20120069081A1 CONVEYING DEVICE OF RECORDING MEDIUM AND IMAGE FORMING APPARATUS 审中-公开
标题翻译：记录介质和图像形成装置的输送装置
公开(公告)号：US20120069081A1
公开(公告)日：2012-03-22
申请号：US13232739
申请日：2011-09-14
申请人： Yoshiaki Kaneko , Kazuhiro Hara
发明人： Yoshiaki Kaneko , Kazuhiro Hara
IPC分类号： B41J2/015 , B65H3/18
CPC分类号： B65H5/004 , B65H2301/44334 , B65H2404/40 , B65H2404/533 , B65H2801/06
摘要： According to one embodiment, the image forming apparatus has an endless device with a circumferential surface, a laminated cover which is disposed at the circumferential surface of the endless device, a rotation mechanism which rotate the endless device, a supply mechanism which supplies a recording medium to the endless device, a charging roller, a recording head unit, and a discharge mechanism. The laminated cover includes a metal layer and a dielectric layer. The metal layer has both end portions in the circumferential direction, and both side portions. The dielectric layer also has both end portions in the circumferential direction and both the side portions. At least a part of both the end portions and both the side portions of the dielectric layer has extended regions which protrude from a circumferential edge of the metal layer.
摘要翻译：根据一个实施例，图像形成装置具有圆周表面的环形装置，设置在环形装置的圆周表面的层压盖，旋转环形装置的旋转机构，提供记录介质的供给机构到无端装置，充电辊，记录头单元和排出机构。层压盖包括金属层和电介质层。金属层在圆周方向上具有两个端部和两个侧部。电介质层也具有圆周方向的两端部和两侧部。电介质层的两端部和两侧的至少一部分具有从金属层的周缘突出的延伸区域。

10. 发明申请

WO2016111252A1 SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS 审中-公开
标题翻译：纸张进给装置和图像形成装置
公开(公告)号：WO2016111252A1
公开(公告)日：2016-07-14
申请号：PCT/JP2016/000097
申请日：2016-01-08
申请人： CANON KABUSHIKI KAISHA
发明人： OKAMOTO, Hideaki , AOYAMA, Takeshi , HIRATSUKA, Takashi , HAYASHI, Isao , AOYAGI, Takaaki , YOSHIDA, Yasumi , SHIMIZU, Hisae
IPC分类号： B65H3/18 , B65H7/18
CPC分类号： B65H3/18 , B65H3/047 , B65H7/18 , B65H2401/21 , B65H2404/25 , B65H2404/256 , B65H2404/28 , B65H2404/533 , B65H2511/212 , B65H2515/702 , B65H2515/706 , B65H2515/716 , B65H2801/06 , B65H2220/01 , B65H2220/11 , B65H2220/08
摘要： A sheet feeding apparatus includes an endless attraction member (200) attracting a sheet and rotating, and the attraction member (200) includes a plurality of electrode pattern areas. Each of the electrode pattern areas includes first and second electrodes (510 and 511) supplied the voltages from a power feed portion respectively. The electrode pattern areas are arrayed in the circumferential direction in such a manner that the electrode pattern areas are electrically insulated from each other, and each circumferential direction length of the electrode pattern areas is set shorter than a circumferential direction length, between the power feed portion and the discharge portion, of the attraction member.
摘要翻译：片材进给装置包括吸引片材并旋转的环形吸引构件（200），吸引构件（200）包括多个电极图案区域。每个电极图案区域包括分别从供电部分提供电压的第一和第二电极（510和511）。电极图案区域沿圆周方向排列，使得电极图案区域彼此电绝缘，并且电极图案区域的每个圆周方向长度被设定为短于圆周方向长度，供电部分和吸引部件的排出部分。

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