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41. 发明授权

US07234806B2 Phase change ink imaging component with fluorosilicone layer 失效
标题翻译：相变油墨成像组件与氟硅胶层
公开(公告)号：US07234806B2
公开(公告)日：2007-06-26
申请号：US10177800
申请日：2002-06-20
申请人： David H. Pan , Santokh S. Badesha , Donald S. Stanton , Anthony Yeznach , Trevor J. Snyder , Barry D. Reeves
发明人： David H. Pan , Santokh S. Badesha , Donald S. Stanton , Anthony Yeznach , Trevor J. Snyder , Barry D. Reeves
IPC分类号： B41J2/01
CPC分类号： B41N10/02 , B41M1/06
摘要： An offset printing apparatus having a coated imaging member for use with phase-change inks, has a substrate, an optional intermediate layer, and thereover an outer coating with a fluorosilicone material, and an optional heating member associated with the offset printing apparatus.
摘要翻译：具有用于相变油墨的涂覆成像构件的胶版印刷装置具有基底，任选的中间层，以及具有氟硅材料的外涂层以及与胶版印刷装置相关联的任选的加热构件。

42. 发明授权

US07222954B2 Phase change ink imaging component having elastomer outer layer 失效
标题翻译：具有弹性体外层的相变油墨成像部件
公开(公告)号：US07222954B2
公开(公告)日：2007-05-29
申请号：US10920490
申请日：2004-08-17
申请人： David H. Pan , Santokh S. Badesha , Xiaoying (Elizabeth) Yuan , Donald S. Stanton , Robert N. Finsterwalder , Anthony Yeznach , Trevor J. Snyder
发明人： David H. Pan , Santokh S. Badesha , Xiaoying (Elizabeth) Yuan , Donald S. Stanton , Robert N. Finsterwalder , Anthony Yeznach , Trevor J. Snyder
IPC分类号： B41J2/01
CPC分类号： G06T15/005
摘要： An offset printing apparatus having a coated imaging member for use with phase-change inks, has a substrate, an optional intermediate layer, and thereover an outer coating having an elastomer of monomers selected from the group consisting of halogenated monomers, polyorganosiloxane monomers, and mixtures thereof, and an optional heating member associated with the offset printing apparatus
摘要翻译：具有用于相变油墨的涂覆成像构件的胶版印刷设备具有基底，任选的中间层，并且外部涂层具有选自卤代单体，聚有机硅氧烷单体和混合物的单体弹性体以及与胶版印刷装置相关联的任选的加热件

43. 发明授权

US07123238B2 Spacer layer for electrophoretic display device 有权
公开(公告)号：US07123238B2
公开(公告)日：2006-10-17
申请号：US09683547
申请日：2002-01-16
申请人： Pinyen Lin , David H. Pan , Chieh-Min Cheng , David E. Holden , Adam Bush
发明人： Pinyen Lin , David H. Pan , Chieh-Min Cheng , David E. Holden , Adam Bush
IPC分类号： G09G3/34 , G02B26/00
CPC分类号： G02F1/167 , G02F1/133377
摘要： An electrophoretic display device includes a spacer layer sandwiched between two conductive film substrates, the spacer layer defining a multiplicity of individual reservoirs within the display device which are filled with a display liquid. The spacer layer preferably is one of (a) a screen in which holes within the screen define the individual reservoirs, (b) a laser punched spacer layer comprised of a sheet having holes laser punched therein in which the laser punched holes define the individual reservoirs, (c) a pocket spacer layer comprised of sheets joined together and containing a pattern of pockets within the sheets in which the pockets define the individual reservoirs, (d) an etched photoresist layer formed upon one of the conductive film substrates in which holes etched in the photoresist layer define the individual reservoirs, and (e) a composite etched layer comprised of a composite of two photoresist layers sandwiching a conductive film in which holes etched in the composite define the individual reservoirs. The device can display both monochrome and color images.

44. 发明授权

US06932470B2 Phase change ink imaging component with Q-resin layer 失效
标题翻译：相变油墨成像组件与Q树脂层
公开(公告)号：US06932470B2
公开(公告)日：2005-08-23
申请号：US10177910
申请日：2002-06-20
申请人： David H. Pan , Santokh S. Badesha , Anthony Yeznach , Trevor J. Snyder
发明人： David H. Pan , Santokh S. Badesha , Anthony Yeznach , Trevor J. Snyder
IPC分类号： B41J2/005 , B41N10/00 , C09D11/00 , B41J2/01
CPC分类号： C09D11/34 , B41J2/0057 , B41J2/17593 , B41N10/00
摘要： An offset printing apparatus having a coated imaging member for use with phase-change inks, has a substrate, an optional intermediate layer, and thereover an outer coating with a silicone material and Q-resin, and an optional heating member associated with the offset printing apparatus.
摘要翻译：具有用于相变油墨的涂覆成像构件的胶版印刷设备具有基底，任选的中间层，以及具有硅树脂材料和Q-树脂的外涂层以及与胶版印刷相关联的任选的加热构件仪器。

45. 发明授权

US06840615B2 Imaging surface field reconditioning method and apparatus 有权
标题翻译：成像面场修复方法及装置
公开(公告)号：US06840615B2
公开(公告)日：2005-01-11
申请号：US10320828
申请日：2002-12-16
申请人： David H. Pan , Ralph A. Mosher , James E. Williams , Richard J. Blum
发明人： David H. Pan , Ralph A. Mosher , James E. Williams , Richard J. Blum
IPC分类号： B41J2/005 , B41J2/01
CPC分类号： B41J2/0057 , B41J2/17593
摘要： An imaging surface field reconditioning method and apparatus are provided for reconditioning, in the field, a marking material control pattern on an imaging surface of in an image producing machine. The imaging surface field reconditioning apparatus for practicing the method includes (a) an abrading device including an abrasive member having an abrasive surface; (b) a drive assembly for moving the imaging surface of the imaging member along a first plane; (b) a first moving device for moving the abrading surface of the abrading member into contact with the imaging surface for forming a surface reconditioning nip therewith; and (d) at least a second moving device for simultaneously moving the abrading surface along the first plane, and translating the abrading surface back and forth against said imaging surface along a second plane, for reconditioning the marking material control pattern on the imaging surface, thereby preventing marking material drawback during subsequent image formation, and thereby improving imaging quality.
摘要翻译：提供了一种成像表面场修复方法和装置，用于在现场修复在图像产生机中的成像表面上的标记材料控制图案。用于实施该方法的成像表面场修复装置包括（a）研磨装置，其包括具有磨料表面的磨料构件; （b）用于沿第一平面移动成像构件的成像表面的驱动组件; （b）第一移动装置，用于使研磨部件的研磨表面与成像表面接触，用于与其形成表面修复辊隙; 以及（d）至少第二移动装置，用于同时沿着第一平面移动研磨表面，并且使研磨表面沿着第二平面相对于所述成像表面来回地平移，用于重新调整成像表面上的标记材料控制图案，从而防止在随后的图像形成期间的标记材料缺陷，从而提高成像质量。

46. 发明授权

US06775499B2 System and method for contact electrostatic printing 失效
标题翻译：接触静电印刷的系统和方法
公开(公告)号：US06775499B2
公开(公告)日：2004-08-10
申请号：US10321982
申请日：2002-12-17
申请人： David H. Pan , Chu-heng Liu , Henry R. Till
发明人： David H. Pan , Chu-heng Liu , Henry R. Till
IPC分类号： G03G1510
CPC分类号： G03G15/104
摘要： Method and apparatus for transferring a developed image from an image bearing member to a receiver substrate in a Contact Electrostatic Printing (CEP) system may be provided according to the present invention. The developed image is formed of a development material having a mixture of carrier fluid and pigmented polymeric particles, the composition of such mixture being selected for its characteristic behavior at an elevated temperature for transitioning to a substantially single phase. The method includes the steps of developing an image onto an image bearer using the aforementioned development material; concentrating the developed image; heating the developed image to a temperature at which the polymeric particles and the carrier fluid achieve a substantially single phase condition, so as to form a transferable image; and transferring the transferable image to a receiver substrate such as a paper sheet.
摘要翻译：可以根据本发明提供用于将显影图像从图像承载部件转移到接触式静电印刷（CEP）系统中的接收器基板的方法和装置。显影图像由具有载体流体和着色聚合物颗粒的混合物的显影材料形成，这种混合物的组合物在升高的温度下被选择用于转变到基本上单相的特性。该方法包括以下步骤：使用上述开发材料将图像显影到图像载体上; 集中发达的形象; 将显影的图像加热到聚合物颗粒和载体流体达到基本上单相条件的温度，以形成可转移的图像; 并将可转印图像转印到诸如纸张的接收器基板上。

47. 发明授权

US06212347B1 Imaging apparatuses and processes thereof containing a marking material with a charge acceptance additive of an aluminum complex 有权
标题翻译：其成像设备及其工艺包含具有铝复合物的电荷接受添加剂的标记材料
公开(公告)号：US06212347B1
公开(公告)日：2001-04-03
申请号：US09492429
申请日：2000-01-27
申请人： Weizhong Zhao , David H. Pan , John W. Spiewak , Christopher M. Knapp
发明人： Weizhong Zhao , David H. Pan , John W. Spiewak , Christopher M. Knapp
IPC分类号： G03G1510
CPC分类号： G03G15/34 , G03G9/09783 , G03G9/1355 , G03G13/10
摘要： An imaging apparatus containing an imaging member with an electrostatic latent image formed thereon, the imaging member containing a surface capable of supporting marking material; an imaging device for generating the electrostatic latent image on the imaging member wherein the electrostatic latent image includes image areas defined by a first charge voltage and nonimage areas defined by a second charge voltage distinguishable from the first charge voltage; a marking material supply apparatus for depositing marking material on the surface of the imaging member to form a marking material layer thereon adjacent the electrostatic latent image on the imaging member; a charging source for selectively delivering charges to the marking material layer in an imagewise manner responsive to the electrostatic latent image on the imaging member to form a secondary latent image in the marking material layer containing image and nonimage areas corresponding to the electrostatic latent image on the imaging member; and a separator member for selectively separating portions of the marking material layer in accordance with the secondary latent image in the marking material layer to create a developed image corresponding to the electrostatic latent image formed on the imaging member, and wherein the marking material is comprised of developer containing an optional liquid, resin, colorant, and a charge acceptance additive of an aluminum complex of the formulas, or mixtures thereof wherein R1 is selected from the group consisting of hydrogen and alkyl, and n represents the number of R1 groups, and wherein the charge acceptance additive captures and retains negative ions or positive ions.
摘要翻译：一种成像装置，包括其上形成有静电潜像的成像构件，所述成像构件包含能够支撑标记材料的表面;成像装置，用于在所述成像构件上产生静电潜像，其中所述静电潜像包括由第一充电电压和非图像区域，其由与第一充电电压区分的第二充电电压限定;标记材料供应装置，用于在成像构件的表面上沉积标记材料，以在成像构件上邻近静电潜像形成标记材料层构件;充电源，用于响应于成像构件上的静电潜像以成像方式选择性地将电荷输送到标记材料层，以在包含对应于静电潜像的图像和非图像区域的标记材料层中形成次级潜像在想象中会员以及分离器构件，用于根据标记材料层中的次级潜像选择性地分离标记材料层的部分，以产生对应于在成像构件上形成的静电潜像的显影图像，并且其中标记材料由显影剂含有下式的铝络合物或其混合物的任选的液体，树脂，着色剂和电荷接受添加剂，其中R1选自氢和烷基，n表示R1基团的数量，其中电荷接受添加剂捕获并保留负离子或正离子。

48. 发明授权

US06060204A Liquid developers and processes thereof 有权
标题翻译：液体显影剂及其工艺
公开(公告)号：US06060204A
公开(公告)日：2000-05-09
申请号：US385526
申请日：1999-08-30
申请人： Christopher M. Knapp , George A. Gibson , David H. Pan , John W. Spiewak
发明人： Christopher M. Knapp , George A. Gibson , David H. Pan , John W. Spiewak
IPC分类号： G03G8/00 , G03G9/13 , G03G13/20
CPC分类号： G03G8/00 , G03G13/20 , G03G9/131
摘要： A process including:forming a first image on a first substrate with a liquid toner comprising a resin, a colorant, a carrier liquid, and an adhesion promoting compound;transferring the image from the first substrate to a second substrate;overcoating the image on the second substrate with a transparent overcoat layer, andtreating the resulting overcoated image.
摘要翻译：一种方法，包括：在包含树脂，着色剂，载体液体和粘附促进化合物的液体调色剂的第一基板上形成第一图像; 将图像从第一基底转印到第二基底; 用透明外涂层在第二基板上涂覆图像，并处理所得的外涂图像。

49. 发明授权

US5866292A Liquid developer compositions with copolymers 失效
标题翻译：具有共聚物的液体显影剂组合物
公开(公告)号：US5866292A
公开(公告)日：1999-02-02
申请号：US899261
申请日：1997-07-23
申请人： Scott D. Chamberlain , David H. Pan , Christopher M. Knapp , John W. Spiewak , George A. Gibson , Frank J. Bonsignore
发明人： Scott D. Chamberlain , David H. Pan , Christopher M. Knapp , John W. Spiewak , George A. Gibson , Frank J. Bonsignore
IPC分类号： G03G9/097 , G03G9/12 , G03G9/13 , G03G9/135
CPC分类号： G03G9/1355 , G03G9/131 , G03G9/133 , G03G9/135
摘要： A positively charged liquid developer comprised of a nonpolar liquid, thermoplastic resin particles, pigment, a charge director, and a charge control agent comprised of a PEO:PPO, preferably in a solid form.
摘要翻译：由非极性液体，热塑性树脂颗粒，颜料，电荷导向剂和由PEO：PPO组成的电荷控制剂的带正电荷的液体显影剂，优选为固体形式。

50. 发明授权

US5839037A Method for transferring a liquid image 失效
标题翻译：传输液体图像的方法
公开(公告)号：US5839037A
公开(公告)日：1998-11-17
申请号：US473613
申请日：1995-06-07
申请人： James R. Larson , David H. Pan , Raymond W. Stover , John S. Berkes , Christine J. Tarnawskj , Rasin Moser
发明人： James R. Larson , David H. Pan , Raymond W. Stover , John S. Berkes , Christine J. Tarnawskj , Rasin Moser
IPC分类号： G03G15/00 , G03G9/12 , G03G9/125 , G03G9/13 , G03G15/01 , G03G15/10 , G03G15/16
CPC分类号： G03G9/133 , G03G15/161 , G03G9/12 , G03G9/125 , G03G9/13 , G03G2215/1695
摘要： A method and apparatus for reproducing color images on the electrophotographic printing machine with liquid developer, wherein there is enabled with such developers in embodiments excellent fixing characteristics especially when the developed image being in two distinct liquid phases is transferred from an intermediate substrate to the final substrate, such as paper. In embodiments of the present invention there is provided developers and processes for achieving high fix. The liquid developed image is concentrated to 30 to 45 percent solid by removing carrier liquid and thereafter heated on the intermediate substrate.
摘要翻译：一种利用液体显影剂在电子照相印刷机上再现彩色图像的方法和装置，其中在实施例中能够使这些显影剂具有优异的固色特性，特别是当显影图像处于两个不同的液相时从中间基底转移到最后的基底，如纸。在本发明的实施例中，提供了用于实现高修正的开发人员和过程。通过除去载体液体显影图像浓缩至30％至45％的固体，然后在中间基材上加热。

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