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11. 发明公开

EP0871082A1 Electrostatographic printer and method 失效
标题翻译： Druckgerätund Verfahren的Elektrostatographsches
公开(公告)号：EP0871082A1
公开(公告)日：1998-10-14
申请号：EP97302343.5
申请日：1997-04-07
申请人： XEIKON NV
发明人： De Cock, Etienne Marie , Eelen, Peter , Michielsen, Wim Jacques Josephine
IPC分类号： G03G15/16
CPC分类号： G03G15/161 , G03G2215/1695
摘要： The printer (410) comprises a transfer member (494) which is driven along a continuous path and means (412) for depositing a toner image (416) in powder form on the transfer member (494). A substrate (428) is fed into contact with the transfer member (494), whereby the toner image (416) is transferred to the substrate (428). The toner image (416) on the transfer member (494) is heated in advance of the transfer and the transfer member (494) is cooled following the transfer to a temperature below the glass transition temperature T g of the toner, prior to the deposition of further toner images on the transfer member (494). A pressure roller (432) is positioned in opposition to the transfer member (494) to form a transfer nip (426) therebetween, through which the substrate (428) passes, the substrate (428) wrapping partially around the pressure roller (432) both in advance of and following the transfer nip (426). The temperature of the pressure roller (432) is controlled to control the temperature of the substrate (428) as it passes through the nip (426).
摘要翻译：打印机（410）包括沿着连续路径驱动的传送构件（494）和用于将粉末形式的调色剂图像（416）沉积在转印构件（494）上的装置（412）。馈送基板（428）与转印部件（494）接触，由此将调色剂图像（416）转印到基板（428）。在传送构件（494）之前的调色剂图像（416）在转印之前被加热，并且在沉积之前转印到低于调色剂的玻璃化转变温度Tg的温度之前冷却转印部件（494）传送构件（494）上的进一步的调色剂图像。压力辊（432）与转印件（494）相对设置，以在其间形成转印辊隙（426），衬底（428）通过该转印辊隙（426），衬底（428）部分围绕加压辊（432）（426）之前和之后。控制加压辊（432）的温度，以控制基板（428）在通过压区（426）时的温度。

12. 发明公开

EP0758766A1 An electrostatographic printer 失效
标题翻译：德拉克（Elektrostatografischer Drucker）
公开(公告)号：EP0758766A1
公开(公告)日：1997-02-19
申请号：EP96305799.7
申请日：1996-08-07
申请人： XEIKON NV
发明人： Elsermans, Johan Denise , Michielsen, Wim Jacques Josephine , Van Daele, Jean Alois Rachel Norbert
IPC分类号： G03G15/20 , G03G15/00
CPC分类号： G03G15/6582 , G03G15/20 , G03G15/2021 , G03G2215/00805 , G03G2215/2083
摘要： An electrostatographic printer comprises means for feeding a web of receiving material (12) along a web path, toner image forming device for forming at least one toner image on at least a first face of the receiving material (12) as it is fed along the web path and fixing means (16) for fixing the toner image onto the receiving material (12). A finishing element (66, 67) positioned downstream of the fixing means (16) contacts the first face of the receiving material (12) while the receiving material is at a temperature above the glass transition temperature T g of the toner to modify the finish of the toner image.
摘要翻译：一种静电打印机包括用于沿着卷筒纸路径进给接收材料（12）的卷材的装置，用于在接收材料（12）馈送的至少一个第一面上形成至少一个调色剂图像的调色剂图像形成装置，卷筒纸路径和用于将调色剂图像定影到接收材料（12）上的固定装置（16）。位于固定装置（16）下游的精加工元件（66,67）接触接收材料（12）的第一面，而接收材料处于高于调色剂的玻璃化转变温度Tg的温度以改变墨粉图像。

13. 发明公开

EP0671668A3 An electrostatographic printer for forming a toner image onto a receptor element web 失效
标题翻译：对于接收机元件上形成调色剂图像静电照相打印机。
公开(公告)号：EP0671668A3
公开(公告)日：1996-04-24
申请号：EP95301257.2
申请日：1995-02-27
申请人： XEIKON NV
发明人： de Cock, Etienne Marie , de Schamphelaere, Lucien Amedé , van Dessel, Bart Jozef
IPC分类号： G03G15/01 , G03G15/08
CPC分类号： G03G15/0126 , G03G15/0896
摘要： An electrostatographic printer for forming a toner image onto a receptor element (12) is described. The printer comprises: (i) at least one toner image-producing electrostatographic station comprising rotatable endless surface means (24) onto which a toner image can be formed, means for forming an electrostatic latent image on the endless surface means and a developing unit (32) for depositing electrostatically charged toner particles onto the electrostatic latent image; (ii) means for conveying a receptor element (12) past the image-producing station; and (iii) transfer means (38) for transferring the toner image on the rotatable surface means (24) onto the receptor element web (12). The printer is characterised in that the developing unit (32) is selectively moveable between an operative position and a non-operative position while the endless surface means (24) rotates. The printer avoids smudging on the first few prints produced by the printer.

14. 发明公开

EP0629921A1 Electrostatographic printing including the use of colourless toner 有权
标题翻译： Elektrostatisches Druckverfahren unter Verwendung farblosen碳粉。
公开(公告)号：EP0629921A1
公开(公告)日：1994-12-21
申请号：EP93304765.6
申请日：1993-06-18
申请人： XEIKON NV
发明人： Buts, Alfons Jozef , De Cock, Etienne Marie , De Schamphelaere, Lucien Amedé
IPC分类号： G03G13/08
CPC分类号： H04N1/506 , G03G9/0926 , G03G13/01 , G03G13/08
摘要： An electrostatographic printing process is described for forming one or more colourless toner images in combination with at least one colour toner image produced in an electrostatographic way on a receptor element (12). The information for producing at least one electrostatic latent image corresponding with said colourless toner image(s) derives from a digital electrical signal representing (i) the spatial boundaries of said colourless toner image and (ii) the amount of deposited colourless toner per pixel. Said process comprises the step of conveying said receptor element (12) past one or more toner image-producing electrostatographic stations (A, B, C, D). At each image-producing station the following operations are carried out:

forming each electrostatic latent image on a rotatable endless surface means (26);
depositing toner on said electrostatic latent image to form a toner image on said rotatable surface means (26), and
transferring each toner image from its corresponding rotatable surface means (26) onto said receptor element (12).
摘要翻译：描述了用于形成一个或多个无色调色剂图像与在受电元件（12）上以静电方式产生的至少一种彩色调色剂图像组合的静电印刷方法。用于产生对应于所述无色调色剂图像的至少一个静电潜像的信息来自表示（i）所述无色调色剂图像的空间边界的数字电信号和（ii）每像素沉积的无色调色剂的量。所述方法包括将所述受体元件（12）输送通过一个或多个调色剂图像产生电位置（A，B，C，D）的步骤。在每个图像产生站处执行以下操作：在可旋转的环形表面装置（26）上形成每个静电潜像; 将调色剂沉积在所述静电潜像上以在所述可旋转表面装置（26）上形成调色剂图像，并将每个调色剂图像从其相应的可旋转表面装置（26）转移到所述接收元件（12）上。

15. 发明公开

EP1264219A1 TONER COMPOSITION AND FIXING METHOD 审中-公开
标题翻译：调色剂组合物和固定
公开(公告)号：EP1264219A1
公开(公告)日：2002-12-11
申请号：EP01911674.8
申请日：2001-02-14
申请人： XEIKON NV
发明人： TAVERNIER, Serge , COSTROP, Dirk, L., G. , OP DE BEECK, Werner , MAMPAEY, Kurt, G., M.
IPC分类号： G03G9/087
CPC分类号： G03G9/08797 , G03G9/08755 , G03G9/08793 , G03G9/08795
摘要： A toner composition of which the toner particles are electrostatically or magnetically attractable and suitable for use in the satin-look development and fixing of electrostatic charge images or magnetic patterns and wherein the composition of said powder particles comprises a linear non gel containing and a non-linear gel containing polyester, with specific melt characteristics. A method of using such toner particles in specific fixing devices enabling fixing of colour images on different substrates, on two sides within one single pass.

16. 发明公开

EP1128233A3 Cleaning device 审中-公开
标题翻译：清洁设备
公开(公告)号：EP1128233A3
公开(公告)日：2002-07-31
申请号：EP01301086.3
申请日：2001-02-07
申请人： XEIKON NV
发明人： Waterschoot, William
IPC分类号： G03G21/00 , G03G15/16
CPC分类号： G03G15/161 , G03G21/0035
摘要： A cleaning device (1) is described being part of a copying or printing system for removing residual developer from the surface of an image-delivering member (5). The device (1) comprises a cleaning brush (2) in rolling contact with the surface of the image-delivering member (5) for removing residual developer therefrom, the cleaning brush (2) being rotatable in a first predetermined direction. A collecting roller (4) is in rolling contact with the revolving brush (2), the collecting roller (4) being rotatable in a second predetermined direction. Means for biasing the collecting roller (4) are provided to generate an electrical field which attracts the residual developer from the cleaning brush (2) and collects it onto its surface. A cleaning blade (7) has a forward end portion in frictional contact with the collecting roller (4). The cleaning blade (7) is in contact with the collecting roller (4) at a contact position where the collecting roller (4) is moving in an upward direction, the cleaning blade (7) being mounted such that the contact angle (8) is less than 90 degrees. Also disclosed is a method for removing developer from a surface of an image-delivering member (5).
摘要翻译：将清洁装置（1）描述为用于从图像传递构件（5）的表面去除残余显影剂的复印或打印系统的一部分。装置（1）包括与图像传递构件（5）的表面滚动接触以从其中去除残留显影剂的清洁刷（2），清洁刷（2）可沿第一预定方向旋转。收集辊（4）与旋转刷（2）滚动接触，收集辊（4）可沿第二预定方向旋转。提供用于偏置收集辊（4）的装置以产生吸引来自清洁刷（2）的残余显影剂并将其收集到其表面上的电场。清洁刮板（7）具有与收集辊（4）摩擦接触的前端部分。在收集辊（4）向上移动的接触位置处，清洁刮刀（7）与收集辊（4）接触，清洁刮刀（7）安装成使得接触角（8）小于90度。还公开了用于从图像传递构件（5）的表面去除显影剂的方法。

17. 发明公开

EP1197810A2 A fixing device and method for transfusing toner 审中-公开
标题翻译： Fixiervorrichtung und同时Tonerschmelzübertragungs-和Fixierverfahren
公开(公告)号：EP1197810A2
公开(公告)日：2002-04-17
申请号：EP01308567.5
申请日：2001-10-08
申请人： XEIKON NV
发明人： Broddin, Dirk , Eelen, Peter , Vangenechten, Hans , Vrindts, Paul
IPC分类号： G03G15/16
CPC分类号： G03G15/161 , G03G2215/0119 , G03G2215/1695
摘要： A fixing device and method for transfusing toner on a receptor material (58) is disclosed. Particularly, the fixing device comprises a heated transfuse member (50) having an outermost layer of a material selected from the group of polyorganosiloxanes, fluorosilicones, fluoro-elastomers, phenylsilicones, and mixtures or hybrid compositions thereof. In operation, this outermost layer releases an amount of release agent corresponding to an amount of release agent of 0.05 mg per printed side of A4 paper or below, measured on NopaColor 100gsm paper at an operating temperature for the transfuse member of 120 degrees Centigrade. Preferably, this outermost layer has a peel force, being measured according to Finat No. 3, with tape TESA 4163 at a peeling speed of 30 cm/min, above 7 N/m.
摘要翻译：公开了一种用于将调色剂输送到受体材料（58）上的定影装置和方法。特别地，定影装置包括具有选自聚有机硅氧烷，氟硅氧烷，氟弹性体，苯基硅氧烷以及它们的混合组合物的材料的最外层的加热输入部件（50）。在操作中，该最外层释放相当于在A4纸或以下的A4印刷面上的脱模剂量为0.05mg的释放剂量，在NopaColor 100gsm纸上，在120摄氏度的输液器的操作温度下测定。优选地，该最外层具有根据Finat No.3测量的剥离力，带TESA 4163的剥离速度为30cm / min，高于7N / m。

18. 发明授权

EP0789482B1 Uniform exposure of photosensitive medium by square intensity profiles for printing 失效
标题翻译：具有正方形强度的感光介质的均匀曝光型材印刷目的
公开(公告)号：EP0789482B1
公开(公告)日：2001-12-19
申请号：EP96200308.3
申请日：1996-02-09
申请人： XEIKON NV , TEXAS INSTRUMENTS INCORPORATED
发明人： Broddin, Dirk, c/o Agfa-Gevaert N.V., IIE 3800 , Janssens, Robert, c/o Agfa-Gevaert N.V., IIE 3800 , Deschuytere, Frank c/o Agfa-Gevaert N.V., IIE 3800 , Nelson, William E., c/o Texas Instruments Inc. , Venkateswar, Vadlammanati, c/o Texas Instr. Inc.
IPC分类号： H04N1/04 , G02B26/08
CPC分类号： G03G15/5033 , G03G2215/00042 , H04N1/407

19. 发明授权

EP0810482B1 A toner image resistant to scratching 失效
标题翻译：耐刮擦的调色剂图像
公开(公告)号：EP0810482B1
公开(公告)日：2001-07-18
申请号：EP97201499.7
申请日：1997-05-20
申请人： XEIKON NV
发明人： Tavernier, Serge , de Meutter, Stefaan , van Wunsel, Danny
IPC分类号： G03G8/00 , G03G11/00 , G03G15/20
CPC分类号： G03G11/00 , G03G8/00 , G03G13/20 , G03G15/2025 , G03G15/6585 , G03G2215/2074 , G03G2215/2093

20. 发明授权

EP0642680B1 PHOTOCONDUCTIVE RECORDING MATERIAL COMPRISING A CROSSLINKED BINDER SYSTEM 失效
标题翻译：与交联的粘合剂系统中的感光记录材料
公开(公告)号：EP0642680B1
公开(公告)日：2001-07-04
申请号：EP93912758.5
申请日：1993-05-21
申请人： XEIKON NV
发明人： TERRELL, David , DE MEUTTER, Stefaan , MONBALIU, Marcel
IPC分类号： G03G5/05
CPC分类号： G03G5/0575 , C08G59/50 , C08G59/686 , G03G5/0582 , G03G5/0592

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