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1.发明授权Mechanism for facilitating removal of receiver member from an intermediate image transfer member 失效用于便于从中间图像转印部件移除接收部件的机构
公开(公告)号：US5710964A
公开(公告)日：1998-01-20
申请号：US681637
申请日：1996-07-29
CPC分类号： G03G15/6532 , G03G15/1605
摘要： A mechanism for facilitating removal of a receiver member from intimate contact with an intermediate image transfer member of a reproduction apparatus having a primary image forming member, an intermediate image transfer member including a compliant outer surface, and a mechanism for electrostatically transferring a marking particle image formed on the primary image forming member from the primary image forming member to the intermediate image transfer member and, thereafter, to a receiver member brought into intimate contact with the intermediate image transfer member. The removal facilitating mechanism includes a member, downstream of the transfer means, in substantial pressure contact with the intermediate image transfer member to compress the outer surface of the intermediate image transfer member, and pinch a receiver member off the intermediate image transfer member.
摘要翻译： 一种用于便于移除接收器构件的机构与具有主要成像构件的再现装置的中间图像转印构件的紧密接触，包括柔性外表面的中间图像转印构件和用于静电转印标记颗粒图像的机构 形成在初级图像形成构件上，从主图像形成构件到中间图像转印构件，然后形成在与中间图像转印构件紧密接触的接收构件上。 移除促进机构包括在传送装置的下游的部件，与中间图像转印部件实质压力接触，以压缩中间图像转印部件的外表面，并将接收器部件夹在中间图像转印部件之外。
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公开(公告)号：US20070279442A1
公开(公告)日：2007-12-06
申请号：US11445713
申请日：2006-06-02
申请人： Benjamin E. Rimai , Donald S. Rimai , Thomas N. Tombs , James R. Flick , Robert E. Zeman , James G. Popowich
发明人： Benjamin E. Rimai , Donald S. Rimai , Thomas N. Tombs , James R. Flick , Robert E. Zeman , James G. Popowich
IPC分类号： B41J2/195
CPC分类号： B41J2/0057
摘要： In an apparatus for printing images on a moving primary imaging member by jetting ink, containing a fluid and marking particles, in an image-wise fashion onto the primary imaging member, a device for concentrating the ink prior to transferring a marking particle image to a receiver member. The ink concentrating device includes a fractionating unit for separating fluid of the ink from the marking particles. The fractionating unit is located a predetermined spaced distance from the primary image bearing member. An electrostatic field is established between the primary image bearing member and the fractionating unit for concentrating the marking particles in the liquid of the ink.
摘要翻译： 在用于通过喷射墨水，将流体以图像方式将颗粒标记在主成像构件上的装置中，用于在移动的主要成像构件上打印图像的装置，用于在将标记颗粒图像转印到 接收器成员。 墨水浓缩装置包括用于将墨水与标记颗粒分离的分馏单元。 分馏单元位于距离主图像承载部件预定的间隔距离处。 在主图像承载部件和分馏部件之间建立静电场，用于将标记颗粒集中在油墨的液体中。
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公开(公告)号：US07823996B2
公开(公告)日：2010-11-02
申请号：US11445713
申请日：2006-06-02
申请人： Benjamin E. Rimai , Donald S. Rimai , Thomas N. Tombs , James R. Flick , Robert E. Zeman , James G. Popowich
发明人： Benjamin E. Rimai , Donald S. Rimai , Thomas N. Tombs , James R. Flick , Robert E. Zeman , James G. Popowich
IPC分类号： B41J2/195
CPC分类号： B41J2/0057
摘要： In an apparatus for printing images on a moving primary imaging member by jetting ink, containing a fluid and marking particles, in an image-wise fashion onto the primary imaging member, a device for concentrating the ink prior to transferring a marking particle image to a receiver member. The ink concentrating device includes a fractionating unit for separating fluid of the ink from the marking particles. The fractionating unit is located a predetermined spaced distance from the primary image bearing member. An electrostatic field is established between the primary image bearing member and the fractionating unit for concentrating the marking particles in the liquid of the ink.
摘要翻译： 在用于通过喷射墨水，将流体以图像方式将颗粒标记在主成像构件上的装置中，用于在移动的主要成像构件上打印图像的装置，用于在将标记颗粒图像转印到 接收器成员。 墨水浓缩装置包括用于将墨水与标记颗粒分离的分馏单元。 分馏单元位于距离主图像承载部件预定的间隔距离处。 在主图像承载部件和分馏部件之间建立静电场，用于将标记颗粒集中在油墨的液体中。
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公开(公告)号：US07819518B2
公开(公告)日：2010-10-26
申请号：US11445712
申请日：2006-06-02
IPC分类号： B41J2/01
CPC分类号： B41J2/0057
摘要： A high speed digital printing apparatus having an imaging member, an ink jet head capable of image-wise jetting ink onto the imaging member, a mechanism for fractionating such image-wise ink on the imaging member to remove liquid therefrom, an intermediate transfer member onto which such image-wise ink is transferred from the imaging member, and a transfer member forming a nip with the intermediate transfer member for transferring a liquid-depleted image-wise ink to a receiver. An ink suitable for use in the printing press apparatus is formed by dispersing an ink concentrate with a suitable solvent.
摘要翻译： 一种具有成像构件的高速数字打印装置，能够将成像构件上的墨水成像地喷射到成像构件上的喷墨头，用于将成像构件上的图像墨水分离以除去液体的机构，将中间转印构件 这些图像墨水从成像构件传送，以及传送构件与中间转印构件形成辊隙，用于将液体贫化的图像油墨转印到接收器。 适用于印刷机设备的油墨是通过用合适的溶剂分散油墨浓缩物形成的。
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公开(公告)号：US07959278B2
公开(公告)日：2011-06-14
申请号：US11446467
申请日：2006-06-02
申请人： Michael T. Regan , Donald S. Rimai , Robert E. Zeman , Maria Cristina Barbosa DeJesus , David Daniel Putnam , Thomas N. Tombs
发明人： Michael T. Regan , Donald S. Rimai , Robert E. Zeman , Maria Cristina Barbosa DeJesus , David Daniel Putnam , Thomas N. Tombs
IPC分类号： C09D11/00
CPC分类号： B41J2/0057 , B41J2002/012
摘要： Method and apparatus for printing an image-wise ink pattern on a receiver. A primary imaging member includes a series of substantially equal-sized cells located over the substrate surface thereof. The primary imaging member has an electrically conductive layer. An ink jet printhead selectively ejects drops of ink into the primary imaging member cells in a desired image-wise ink pattern. The image-wise ink on the primary imaging member is fractionated to separate the liquid in the ink. A receiver is transported into operative association with the primary imaging member, and a transfer mechanism applies a pressure between the receiver and the primary imaging member, and establishes an electrostatic field to transfer the image-wise ink pattern to the receiver.
摘要翻译： 用于在接收器上打印图像墨水图案的方法和装置。 主要成像构件包括位于其基板表面上方的一系列基本相等尺寸的单元。 主要成像构件具有导电层。 喷墨打印头选择性地以期望的图像墨水图案将墨滴滴入主成像构件单元。 将主要成像构件上的图像油墨分馏以分离油墨中的液体。 接收器被传送到与主成像构件的操作关联，并且传送机构在接收器和主要成像构件之间施加压力，并且建立静电场以将图像图像墨水图案传送到接收器。
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公开(公告)号：US20070279469A1
公开(公告)日：2007-12-06
申请号：US11446467
申请日：2006-06-02
申请人： Michael T. Regan , Donald S. Rimai , Robert E. Zeman , Maria Cristina Barbosa DeJesus , David Daniel Putnam , Thomas N. Tombs
发明人： Michael T. Regan , Donald S. Rimai , Robert E. Zeman , Maria Cristina Barbosa DeJesus , David Daniel Putnam , Thomas N. Tombs
CPC分类号： B41J2/0057 , B41J2002/012
摘要： Method and apparatus for printing an image-wise ink pattern on a receiver. A primary imaging member includes a series of substantially equal-sized cells located over the substrate surface thereof. The primary imaging member has an electrically conductive layer. An ink jet printhead selectively ejects drops of ink into the primary imaging member cells in a desired image-wise ink pattern. The image-wise ink on the primary imaging member is fractionated to separate the liquid in the ink. A receiver is transported into operative association with the primary imaging member, and a transfer mechanism applies a pressure between the receiver and the primary imaging member, and establishes an electrostatic field to transfer the image-wise ink pattern to the receiver.
摘要翻译： 用于在接收器上打印图像墨水图案的方法和装置。 主要成像构件包括位于其基板表面上方的一系列基本相等尺寸的单元。 主要成像构件具有导电层。 喷墨打印头选择性地以期望的图像墨水图案将墨滴滴入主成像构件单元。 将主要成像构件上的图像油墨分馏以分离油墨中的液体。 接收器被传送到与主成像构件的操作关联，并且传送机构在接收器和主要成像构件之间施加压力，并且建立静电场以将图像图像墨水图案传送到接收器。
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公开(公告)号：US20070279472A1
公开(公告)日：2007-12-06
申请号：US11445712
申请日：2006-06-02
IPC分类号： B41J2/01
CPC分类号： B41J2/0057
摘要： A high speed digital printing apparatus having an imaging member, an ink jet head capable of image-wise jetting ink onto the imaging member, a mechanism for fractionating such image-wise ink on the imaging member to remove liquid therefrom, an intermediate transfer member onto which such image-wise ink is transferred from the imaging member, and a transfer member forming a nip with the intermediate transfer member for transferring a liquid-depleted image-wise ink to a receiver. An ink suitable for use in the printing press apparatus is formed by dispersing an ink concentrate with a suitable solvent.
摘要翻译： 一种具有成像构件的高速数字打印装置，能够将成像构件上的墨水成像地喷射到成像构件上的喷墨头，用于将成像构件上的图像墨水分离以除去液体的机构，将中间转印构件 这些图像墨水从成像构件传送，以及传送构件与中间转印构件形成辊隙，用于将液体贫化的图像油墨转印到接收器。 适用于印刷机设备的油墨是通过用合适的溶剂分散油墨浓缩物形成的。
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8.发明授权Compliant transfer member having multiple parallel electrodes and method of using 失效具有多个平行电极的合规转印件和使用方法
公开(公告)号：US5701567A
公开(公告)日：1997-12-23
申请号：US655536
申请日：1996-05-30
申请人： Rodney R. Bucks , Patricia A. Dwyer , Thomas N. Tombs , William B. Vreeland , Robert E. Zeman , John W. May
发明人： Rodney R. Bucks , Patricia A. Dwyer , Thomas N. Tombs , William B. Vreeland , Robert E. Zeman , John W. May
CPC分类号： G03G15/162
摘要： A transfer member includes separately addressable electrodes separated from the surface of the member by a compliant layer. Preferably, the member is an intermediate transfer member having a thin, hard outer layer usable to receive toner images from an image member and to transfer them to a receiving sheet.
摘要翻译： 传输构件包括通过柔性层与构件的表面分离的可分离的可寻址电极。 优选地，构件是具有薄的硬外层的中间转印构件，其可用于从图像构件接收调色剂图像并将其转印到接收片材。
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公开(公告)号：US5536609A
公开(公告)日：1996-07-16
申请号：US712017
申请日：1991-06-07
CPC分类号： G03G13/16 , G03G15/0131 , G03G15/167
摘要： A toner image is transferred to a heat softened thermoplastic outer layer of a receiving sheet. The toner is transferred from an image member predominantly by heating the receiving sheet to a temperature which both softens the thermoplastic layer and, when the thermoplastic layer contacts the toner, sinters the toner sufficiently to cause toner to adhere both to the thermoplastic layer and to other particles of toner. To prevent blistering, the temperature to which the thermoplastic layer must be raised can be lowered, for example, to 100 degrees C. by also heating the image member to a temperature, above ambient, but less than the temperature that would either do damage to the image member or cause the toner to stick to it.
摘要翻译： 将调色剂图像转印到接收片材的热软化热塑性外层。 调色剂主要通过将接收片材加热到图像部件的温度，以使软化该热塑性层的温度，并且当热塑性层与调色剂接触时，充分烧结调色剂以使调色剂粘附到热塑性层和其它 墨粉颗粒 为了防止起泡，通过将图像构件加热到高于环境温度但低于对其的损害的温度，可以降低热塑性层必须升高的温度，例如降低到100摄氏度 图像构件或使墨粉粘附到其上。
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公开(公告)号：US4855205A
公开(公告)日：1989-08-08
申请号：US229366
申请日：1988-08-05
申请人： Bijay S. Saha , Robert E. Zeman
发明人： Bijay S. Saha , Robert E. Zeman
CPC分类号： G03G9/1075 , H01F1/11
摘要： Disclosed is an interdispersed two-phase ferrite composite which comprises about 0.1 mole to about 1.0 mole of a spinel phase having the general formula MFe.sub.2 O.sub.4 where M is at least one element that forms a spinel ferrite, to about 2.5 moles of a magnetoplumbite phase having the general formula R.sub.x P.sub.1-x Fe.sub.12 O.sub.19 where R is selected from rare earth elements, P is selected from the group consisting of strontium, barium, calcium, lead, and mixtures thereof, and x has a value of from about 0.1 to about 0.4. Also disclosed is a carrier formed from magnetized and polymerically coated particles of the composite, a developer formed from a carrier and a toner, and a magnetic brush formed from a multiplicity of juxtaposed magnetically aligned hairs formed of the carrier.
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