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51. 发明申请

WO0069641A8 IMAGE FORMING APPARATUS AND METHOD 审中-公开
标题翻译：图像形成装置和方法
公开(公告)号：WO0069641A8
公开(公告)日：2001-07-12
申请号：PCT/SE0000839
申请日：2000-05-03
申请人： ARRAY AB , LARSSON OVE , KLOCKAR PER
发明人： LARSSON OVE , KLOCKAR PER
IPC分类号： B41J2/385 , G03G15/00 , G03G15/01 , G03G15/05 , G03G15/34 , B41J2/415
CPC分类号： G03G15/657 , G03G15/346 , G03G2215/00945 , G03G2215/017 , G03G2217/0025
摘要： The present invention relates to an image forming apparatus in which image information is converted into a pattern of electrostatic fields for modulating a transport of charged toner particles from a particle carrier toward a back electrode member. The image forming apparatus includes a background voltage source for producing a background electric field which enables a transport of charged toner particles from said particle carrier towards said back electrode member, at least one printhead structure arranged in said background electric field, including a plurality of apertures and control electrodes arranged in conjunction to the apertures, control voltage sources for supplying control potentials to said control electrodes in accordance with the image information to selectively permit or restrict the transport of charged toner particles from the particle carrier through the apertures, an image receiving member caused to move in relation to the printhead structure for intercepting the transported charged particles, a transfer unit for transferring the image on said image receiving member to a print medium, and a fusing unit for permanently fixing the image on the print medium. The invention is characterized in that said image forming apparatus comprises a buffer zone between the transfer unit and the fusing unit, and buffer means arranged in said buffer zone for temporarily accommodating said print medium being fed out from the transfer unit, before feeding it to the fusing unit. The invention also relates to a method for operating said image forming apparatus.
摘要翻译：图像形成装置技术领域本发明涉及一种图像形成装置，其中图像信息被转换成用于调制带电调色剂颗粒从粒子载体向背面电极部件传送的静电场的图案。图像形成装置包括用于产生背景电场的背景电压源，其能够将带电调色剂颗粒从所述颗粒载体传送到所述背面电极构件，布置在所述背景电场中的至少一个打印头结构，包括多个孔以及控制电极，其结合孔径布置，控制电压源，用于根据图像信息向控制电极提供控制电位，以选择性地允许或限制带电调色剂颗粒从颗粒载体通过孔传输;图像接收构件导致相对于打印头结构移动以拦截传送的带电粒子，用于将图像接收部件上的图像传送到打印介质的传送单元和用于将图像永久地固定在打印介质上的定影单元。本发明的特征在于，所述图像形成装置包括转印单元和定影单元之间的缓冲区，以及布置在所述缓冲区中的缓冲装置，用于临时容纳从转印单元送出的打印介质，然后将其送入定影单元本发明还涉及一种用于操作所述图像形成装置的方法。

52. 发明申请

WO2001025856A1 IMAGE TRANSFER MATERIAL WITH IMAGE RECEIVING LAYER AND HEAT TRANSFER PROCESS USING THE SAME 审中-公开
标题翻译：具有图像接收层的图像传输材料和使用该图像的热传递过程
公开(公告)号：WO2001025856A1
公开(公告)日：2001-04-12
申请号：PCT/US2000/026757
申请日：2000-09-29
申请人： FOTO-WEAR, INC.
发明人： WILLIAMS, Scott, A. , AGLER, Anne, Hermetet
IPC分类号： G03G7/00
CPC分类号： G03G7/0033 , B41M5/0256 , B41M5/5254 , G03G7/0013 , G03G7/004 , G03G7/0046 , G03G15/0152 , G03G15/0163 , G03G2215/017 , Y10T428/24802
摘要： An image transfer sheet, having a support sheet, an optional barrier layer on the support sheet, at least one heat release layer on the optional barrier layer or on the support sheet, an image receiving layer on the heat release layer, an optional image layer on the image receiving layer, an optional non-water-dispersible polymer layer on the image layer, and an optional transfer blocking overcoat layer on the optional polymer layer or the image layer, is used in a dry heat transfer process to transfer an image to a receptor element. The image receiving layer of the present invention is a precipitated calcium carbonate (PCC)-containing image receiving layer, a polyvinylpyrrolidone (PVP)-containing image receiving layer, or an image receiving layer containing both PCC and PVP (PCC/PVP).
摘要翻译：一种图像转印片，其具有支撑片，支撑片上的可选择的阻挡层，可选阻挡层上或支撑片上的至少一个隔热层，放热层上的图像接收层，可选的图像层在图像接收层上，图像层上的任选的非水分散性聚合物层和任选的聚合物层或图像层上的任选的转移阻挡外涂层用于干热传递过程以将图像转印到受体元件。本发明的图像接收层是含有沉淀碳酸钙（PCC）的图像接收层，含聚乙烯吡咯烷酮（PVP）的图像接收层，或含有PCC和PVP（PCC / PVP）的图像接收层。

53. 发明申请

WO1998018056A1 MODULAR ELECTROPHOTOGRAPHIC MULTICOLOR PRINTER 审中-公开
标题翻译：模块化电照相更多彩色打印机
公开(公告)号：WO1998018056A1
公开(公告)日：1998-04-30
申请号：PCT/DE1997002389
申请日：1997-10-16
申请人： OCE PRINTING SYSTEMS GMBH , MAESS, Volkhard , SCHLEUSENER, Martin
发明人： OCE PRINTING SYSTEMS GMBH
IPC分类号： G03G15/01
CPC分类号： G03G15/231 , G03G15/0184 , G03G15/0194 , G03G21/1604 , G03G21/1619 , G03G2215/00459 , G03G2215/017
摘要： The present invention concerns an electrophotographic printer (10) designed to print on the carrier of a final image (18). It includes a conveyor (16) for said carrier (18), a first printing unit (60) for producing the first powder image on a first photoconductor, at least another printing unit for producing another powder image on another photoconductor, a device for the direct or indirect transmission of the first powder image and the other powder image on part of the surface, on the recto of the final image carrier (18), and a sub-group intended to receive the first printing unit in a first housing (I) and another printing unit in another housing (II), both housings (I, II) having a substantially similar structure, while the first printing unit and/or the other printing unit is removeably mounted in the sub-group (20).
摘要翻译：电子照相打印机（10），用于打印的最终图像载体（18），具有输送装置（16），用于传送所述最终图像载体（18），其具有用于在第一光电导体产生第一调色剂图像的第一印刷单元（60）所描述的，与至少一种用于在进一步感光体，用于接收所述第一产生进一步的调色剂图像，具有用于直接或间接地与第一调色剂图像和所述另外的调色剂图像上的表面部分上的最终图像载体（18）的前侧转印的转印装置，以及与一个组件（20）进一步压单元在第一保持器（I）和在另外的托（II），其特征在于具有第一图像（I）和所述另外的接收器（II）在基本上相同的结构，并且其中，所述第一打印单元和/或接收另外的印刷单元的印刷单元附加打印单元被可拆卸地插入到所述组件（20）。

54. 发明申请

WO1997012294A1 DEVELOPMENT APPARATUS FOR A LIQUID ELECTROGRAPHIC IMAGING SYSTEM 审中-公开
标题翻译：液体电子成像系统的开发设备
公开(公告)号：WO1997012294A1
公开(公告)日：1997-04-03
申请号：PCT/US1996013968
申请日：1996-08-23
申请人： IMATION CORP.
发明人： IMATION CORP. , TESCHENDORF, Brian, P. , KELLIE, Truman, F. , MOE, Edward, J. , KOLB, W., Blake , BROPHY, Joseph, T. , MILBOURN, Thomas, M. , LANG, Arthur, V. , LARSON, Donald, H. , GOENAGA, Alberto , JENSEN, Steven, C. , WATSON, John, D.
IPC分类号： G03G15/11
CPC分类号： G03G15/11 , G03G15/101 , G03G2215/0167 , G03G2215/017
摘要： A development apparatus for developing a latent electrostatic image on an imaging substrate in a liquid electrographic imaging system includes a cleaning roller for removing back-plated developer from a development device such as a development roller, and a squeegee apparatus for removing both "drip-line" developer liquid and "wrap-around" developer liquid from the imaging substrate. The squeegee apparatus may include a squeegee roller having a crowned profile and a loading mechanism configured to achieve a uniform loading force across a pressure nip formed between the squeegee roller and the imaging substrate. The cleaning roller may include a fiber cleaning media and fluid delivery means for flushing back-plated developer from the cleaning media. The development apparatus also may include means for spacing the development apparatus relative to the imaging substrate without contacting the imaging substrate, thereby avoiding disruption of the motion quality of the imaging substrate.
摘要翻译：用于在液体电子照相成像系统中的成像基板上显影静电潜像的显影装置包括用于从诸如显影辊的显影装置去除反镀显影剂的清洁辊和用于除去“滴落线” “来自成像基板的显影剂液体和”环绕“显影剂液体。刮板装置可以包括具有凸面轮廓的刮板辊和装载机构，该装载机构构造成在挤压辊和成像基板之间形成的压力压区上实现均匀的加载力。清洁辊可以包括纤维清洁介质和用于从清洁介质冲洗反镀显影剂的流体输送装置。显影装置还可以包括用于相对于成像基板间隔显影装置而不接触成像基板的装置，从而避免成像基板的运动质量的破坏。

55. 发明申请

WO1997012291A1 APPARATUS AND METHOD FOR REMOVING DEVELOPER LIQUID FROM AN IMAGING SUBSTRATE 审中-公开
标题翻译：从成像基底中去除发酵液的装置和方法
公开(公告)号：WO1997012291A1
公开(公告)日：1997-04-03
申请号：PCT/US1996013536
申请日：1996-08-22
申请人： IMATION CORP.
发明人： IMATION CORP. , TESCHENDORF, Brian, P. , KOLB, W., Blake , MILBOURN, Thomas, M.
IPC分类号： G03G15/11
CPC分类号： G03G15/11 , G03G2215/017 , G03G2215/0626
摘要： An imaging system and method incorporate an apparatus and method for cleaning developer liquid from an imaging substrate such as a photoreceptor. The system and method operate to move the imaging substrate in a first direction, from a latent electrostatic image on an imaging region of the imaging substrate, engage a development device in proximity with the imaging substrate, load a squeegee roller against the imaging substrate, the squeegee roller being driven by the imaging substrate in the first direction, apply developer liquid from the development device to the imaging region, thereby developing the latent electrostatic image, terminate application of developer liquid from the development device upon movement of a nonimaging region of the imaging substrate past the development device, wherein the disengagement of the development device leaves on the imaging substrate a second excess volume of the developer liquid, drive the squeegee roller in a second direction upon movement of the nonimaging region past the squeegee roller, the squeegee roller substantially removing the second excess volume of developer liquid, and transfer the developer liquid remaining on the imaging region to an imaging substrate, thereby forming a representation of an image.
摘要翻译：成像系统和方法包括用于从诸如感光体的成像基底清洗显影剂液体的装置和方法。该系统和方法操作以使成像基板沿第一方向从成像基板的成像区域上的静电潜像移动，接合成像基板附近的显影装置，将刮板辊装载到成像基板上，刮板辊由第一方向由成像基板驱动，将显影液从显影装置施加到成像区域，从而显影静电潜像，在成像的非成像区域移动时终止显影液从显影装置施加衬底经过显影装置，其中显影装置的分离离开显影液体的第二过量体积，在非成像区域经过刮板辊移动时，刮刀辊基本上在第二方向上驱动刮板辊去除第二余量的显影液，并转移所述显影剂液体保留在所述成像区域上至成像基板，从而形成图像的表示。

56. 发明申请

WO1997012288A1 METHOD AND APPARATUS FOR PRODUCING A MULTI-COLORED IMAGE IN AN ELECTROPHOTOGRAPHIC SYSTEM 审中-公开
标题翻译：用于在电子照相系统中生产多色图像的方法和装置
公开(公告)号：WO1997012288A1
公开(公告)日：1997-04-03
申请号：PCT/US1996013420
申请日：1996-08-19
申请人： IMATION CORP.
发明人： IMATION CORP. , KELLIE, Truman, F. , BAKER, James, A.
IPC分类号： G03G15/01
CPC分类号： G03G15/0152 , G03G15/0168 , G03G2215/017
摘要： Apparatus and method in which a multi-color image, such as a standard four color image, is assembled on a medium (36), such as paper or film. Liquid ink (50, 60, 68, 76) contains conventional "solid" colored toner particles and also contains transparent counter ions. The conventional "solid" colored toner particles in plate to the surface of the photoreceptor (10) while the transparent counter ions plate in the opposite direction, i.e., the transparent counter ions plate to the surface of photoreceptor (10) in areas which are not discharged. Conventional "solid" colored toner particles plate to electrode (56, 64, 72, 80) in areas where the photoreceptor (10) has not been discharged while transparent counter ions plate to electrode (56, 64, 72, 80) in areas discharged. This allows an apparatus and method in which the multi-color image can be assembled during a single pass of a photoreceptor (10) without the necessity to erase and externally recharge the photoreceptor (10) between development steps for each separate color resulting in an apparatus and method which can print multiple color images at an unrivaled speed.
摘要翻译：将诸如标准四色图像的多色图像组装在诸如纸张或胶片的介质（36）上的装置和方法。液体墨水（50,60,68,76）含有常规的“固体”着色调色剂颗粒，并且还含有透明的抗衡离子。常规的“固体”着色调色剂颗粒在感光体（10）的表面上，而透明的反离子板在相反的方向上，即透明的反离子板到感光体（10）的表面，不在出院。传统的“固体”着色的调色剂颗粒在感光体（10）未被排放的区域中的电极（56,64,72,80）中，而透明的反向离子在电极（56,64,72,80）排出的区域。这允许其中可以在感光体（10）的单次通过期间组装多色图像的装置和方法，而不需要在用于每种分离颜色的显影步骤之间擦除和外部对感光体（10）再充电，从而产生一种装置可以以无与伦比的速度打印多个彩色图像的方法。

57. 发明申请

WO1994027193A1 ELECTROGRAPHIC PRINTING DEVICE FOR PRINTING RECORDING MEDIA SHAPED AS TAPES OF VARIOUS WIDTHS 审中-公开
标题翻译：电动图形打印设备进行打印的记录载体不同的带宽
公开(公告)号：WO1994027193A1
公开(公告)日：1994-11-24
申请号：PCT/EP1994001493
申请日：1994-05-09
申请人： SIEMENS NIXDORF INFORMATIONSSYSTEME AKTIENGESELLSCHAFT , MANZER, Hans , VIECHTER, Manfred
发明人： SIEMENS NIXDORF INFORMATIONSSYSTEME AKTIENGESELLSCHAFT
IPC分类号： G03G15/00
CPC分类号： G03G15/6526 , B41J15/22 , G03G15/237 , G03G2215/00447 , G03G2215/00459 , G03G2215/00924 , G03G2215/017 , G03G2215/0174
摘要： An electrographic printing device is designed to print recording media (10) shaped as tapes of various widths in various printing modes, such as one-colour and multi-colour simplex and duplex printing and simultaneous printing of two recording tapes in parallel. For that purpose, the units of the printing device, such as intermediate support (11), duplicating station (15) and fixing station (18), have a useful width at least twice the width of a narrow recording medium. The printing device further has a deflecting device (28) downstream of the fixing station (18) which may be switched on if required and to which is associated a return channel to the duplicating station (15). The recording medium (10) is turned and supplied back to the duplicating station (15) through said return channel in the one-colour and multi-colour duplex printing modes.

58. 发明申请

WO2009142387A1 IMAGE FORMING APPARATUS AND METHOD OF FORMING COLOR IMAGE USING THE SAME 审中-公开
标题翻译：图像形成装置和使用其形成彩色图像的方法
公开(公告)号：WO2009142387A1
公开(公告)日：2009-11-26
申请号：PCT/KR2009/001530
申请日：2009-03-26
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： JEONG, Ji-Won
IPC分类号： G03G15/01
CPC分类号： G03G15/0121 , G03G15/0152 , G03G15/0163 , G03G15/32 , G03G2215/00962 , G03G2215/017 , G03G2215/0187 , G03G2217/0075
摘要： Provided are an image forming apparatus and a method of forming a color image using the same. The image forming apparatus includes : an image forming medium forming a latent image and having a plurality of cells, wherein each cell operates independently and the cells are charged according to a color image to be recorded; a developing unit developing the latent image into the color image and comprising a plurality of toner cartridges containing different color toners, wherein the toner cartridges are aligned around the image forming medium and spaced apart from each other at predetermined intervals; a transferring unit transferring the color image to a recording medium; and a fixing unit fixing the color image that has been transferred to the recording medium, wherein, as the cells face the toner cartridges, the amount of charge applied to the cells is gradually increased and different color toners overlap on the cells, so that the latent image is developed into the color image.
摘要翻译：提供了一种图像形成装置和使用其形成彩色图像的方法。图像形成装置包括：形成潜像并具有多个单元的图像形成介质，其中每个单元独立地操作，并且根据要记录的彩色图像对单元进行充电; 显影单元将潜像显影成彩色图像，并且包括多个含有不同颜色的调色剂的调色剂盒，其中调色剂盒围绕图像形成介质排列并且以预定的间隔彼此间隔开; 传送单元，将彩色图像传送到记录介质; 以及固定单元，其固定已经转印到记录介质上的彩色图像，其中，随着单元面向调色剂盒，施加到单元的电荷量逐渐增加，并且不同的颜色调色剂在单元上重叠，使得潜像被发展成彩色图像。

59. 发明申请

WO2008101757A3 METHOD AND ASSEMBLY FOR CREATING PRINTED IMAGES LYING ADJACENT TO ONE ANOTHER ON A PRINT MATERIAL WITH THE AID OF AN ELECTROPHOTOGRAPHIC PRINTING DEVICE 审中-公开
标题翻译：方法和系统产生侧BY SIDE在基底上说谎打印图像使用一个电子照相印刷设备
公开(公告)号：WO2008101757A3
公开(公告)日：2008-10-16
申请号：PCT/EP2008050628
申请日：2008-01-21
申请人： OCE PRINTING SYSTEMS GMBH , OBERHOFFNER GERHARD , KNOTT JOSEPH , DIEZI MARKUS
发明人： OBERHOFFNER GERHARD , KNOTT JOSEPH , DIEZI MARKUS
IPC分类号： G03G15/01
CPC分类号： G03G15/0152 , G03G15/0157 , G03G15/0163 , G03G2215/017 , G03G2215/0187
摘要： When printing units (DE1, DE2) are situated on the same side of a continuous photoconductor (1) that is pre-charged with an initial potential, each unit having a character generator (4, 7) and a developer station (5, 8) that operates according to the "tribo jump" principle, said elements generating a charge image on the photoconductor (1) and said image being coloured with charged toner by a jump roller located in the developer station and supplied with a pre-voltage (bias voltage), there is a risk that a toner image generated by a first printing unit (DE1) becomes damaged in the subsequent second printing unit (DE2) by the fact that the toner of said first image is dislodged by toner from the second printing unit (DE2) and enters said second unit (DE2). To eliminate this risk, the charge image developed with toner by the first printing unit (DE1) and the photoconductor (1) are transferred by a transfer unit (12) to a transfer potential after leaving the printing unit (DE1) and before reaching the next printing unit, the value of said transfer potential being greater than the bias voltage of the jump roller in the second printing unit (DE2).
摘要翻译：如果沿着在相同侧印刷单元的循环和电荷预于具有光电导体的初始电位（1）（DE1，DE2）布置，通过其每一个相应的一个字符发生器（4,7）和显影剂站（5,8）荷图像的打印图像在感光体（1）被产生，并通过在显影剂站布置到偏置电压（偏压）躺在跳跃辊此荷图像着墨与带电的调色剂时，存在一个通过第一印刷单元（DEL）生成的调色剂图像的风险在第二下游印刷单元（DE2）由第一调色剂图像的调色剂在第二印刷单元传递的显影剂站损坏由第二印刷单元（DE2）被去除的调色剂和（DE2）。这种风险是由消除由上一个Umladepotential离开该印刷单元（DE1）之后并与感光体（1）由一传送单元（12）一起转移在到达下一个印刷单元之前，调色剂荷图像显影的第一印刷单元（DE1）这是在大小至少与光电导体的初始电位（U _{一）一样大（1），（TB）当由所述感光区域的所述第一传递单元（12，16）的调色剂图像在转印其中不重新加载是。}

60. 发明申请

WO01059527A1 ELECTROPHOTOGRAPHIC EXPOSURE AND DEVELOPMENT ARRANGEMENT 审中-公开
标题翻译：电子曝光和开发安排
公开(公告)号：WO01059527A1
公开(公告)日：2001-08-16
申请号：PCT/US2001/000970
申请日：2001-01-11
IPC分类号： G03G21/00 , G03G15/00 , G03G15/01 , G03G15/04 , G03G15/08 , G03G15/10 , G03G13/04 , B41J2/385
CPC分类号： G03G15/0152 , G03G15/0163 , G03G2215/017 , G03G2215/0497
摘要： In the embodiment disclosed in the specification, an electophotographic exposure and development arrangement (10) has a flexible transparent photoreceptor belt (14) driven between two support rollers (18, 20) and along four printing stations (22, 24, 26, 28) at each of which the photosensitive surface of the photoreceptor is charged, exposed to a light image corresponding to a selected color, and developed with toner of the corresponding color to produce a composite multicolor image which is transferred to a substrate (32) and subsequently fixed on the substrate. At each printing station (22, 24, 26, 28) an exposure unit (22b, 24b, 26b, 28b) has a curved belt support surface (74) which is engaged by the photoreceptor belt (14) passing through the printing station (22, 24, 26, 28) between the exposure location (22b, 24b, 26b, 28b) and a development location (22c, 24c, 26c, 28c) with a curvature and length selected to minimize the effect of ripples or irregularities (72) in the position of the photosensitive surface of the photoreceptor belt (14) resulting from a set taken by the photoreceptor belt when held stationery against a supporting number.
摘要翻译：在本说明书中公开的实施例中，电摄影曝光和显影装置（10）具有在两个支撑辊（18,20）之间并沿着四个印刷站（22,24,26,28）驱动的柔性透明感光带（14）在每个感光体的感光表面被充电，暴露于对应于所选颜色的光图像，并用相应颜色的调色剂显影，以产生复合多色图像，该复合多色图像被转印到基板（32）上并随后固定在基板上。在每个印刷站（22,24,26,28）处，曝光单元（22b，24b，26b，28b）具有弯曲的带支撑表面（74），该表面与感光带（14）接合，穿过印刷站在暴露位置（22b，24b，26b，28b）和显示位置（22c，24c，26c，28c）之间具有曲率和长度被选择以最小化波纹或凹凸的影响（72,24,26,28））在感光带（14）的感光表面的位置，当感光带固定在支撑编号时，由感光带所采取的设定。

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