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1.发明授权Spreader/transfix system for handling tabbed media sheets during duplex printing in an inkjet printer 有权撒布机/转印系统，用于在喷墨打印机中双面打印期间处理标签式纸张公开(公告)号：US08967789B2
公开(公告)日：2015-03-03
申请号：US13554067
申请日：2012-07-20
CPC分类号： B41J11/0015
摘要： A method of operating a printer produces duplex images in print jobs including ink images to be printed to tabbed, hole-punched, and differently sized media sheets with improved throughput. The method synchronizes a media transport to insert a differently sized media sheet with reference to the type of media sheet, enabling the media sheet to contact a portion of the roller bearing substantially less release agent than the rest of the roller, minimizing release agent transfer to a second side of the media sheet.
摘要翻译： 操作打印机的方法在打印作业中产生双面图像，包括要印刷的油墨图像到具有改进的生产能力的带标签，孔打孔和不同尺寸的介质片。 该方法同步介质传输以参照介质片类型插入不同尺寸的介质片，使得介质片能够使滚子轴承的一部分接触比辊的其余部分基本上更少的脱模剂，从而将脱模剂转移到 媒体表的第二面。
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2.发明申请Spreader/Transfix System for Handling Tabbed Media Sheets During Duplex Printing in an Inkjet Printer 有权用于在喷墨打印机中双面打印期间处理带标签的介质片的分散机/传输系统公开(公告)号：US20140022323A1
公开(公告)日：2014-01-23
申请号：US13554067
申请日：2012-07-20
IPC分类号： B41J2/01
CPC分类号： B41J11/0015
摘要： A method of operating a printer produces duplex images in print jobs including ink images to be printed to tabbed, hole-punched, and differently sized media sheets with improved throughput. The method synchronizes a media transport to insert a differently sized media sheet with reference to the type of media sheet, enabling the media sheet to contact a portion of the roller bearing substantially less release agent than the rest of the roller, minimizing release agent transfer to a second side of the media sheet.
摘要翻译： 操作打印机的方法在打印作业中产生双面图像，包括要印刷的油墨图像到具有改进的生产能力的带标签，孔打孔和不同尺寸的介质片。 该方法同步介质传输以参照介质片类型插入不同尺寸的介质片，使得介质片能够使滚子轴承的一部分接触比辊的其余部分基本上更少的脱模剂，从而将脱模剂转移到 媒体表的第二面。
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3.发明授权System and method for compensating for drift in multiple printheads in an inkjet printer 有权用于补偿喷墨打印机中多个打印头中漂移的系统和方法公开(公告)号：US08851601B2
公开(公告)日：2014-10-07
申请号：US13368204
申请日：2012-02-07
IPC分类号： B41J29/38
CPC分类号： B41J2/17593 , B41J2/04505 , B41J2/04586 , B41J2/04588 , B41J2202/21 , H04N1/6036
摘要： A method for calibrating in situ a plurality of printheads in an imaging device has been developed. Firing signals operate a plurality of printheads to form ink test patterns on an image receiving member. Reflectance measurements of light reflected from the test patterns and optical density measurements for a portion of the patterns formed by only one printhead in the plurality of printheads are used to adjust the firing signals and enable the printheads to print within a predetermined range about an average reflectance value and a predetermined optical density.
摘要翻译： 已经开发了用于在成像装置中原位校准多个打印头的方法。 发射信号操作多个打印头以在图像接收部件上形成墨测试图案。 用于从由多个打印头中的一个打印头形成的图案的一部分图案从测试图案反射的光的反射率测量值和光密度测量结果用于调整点火信号，并使得打印头能够在围绕平均反射率的预定范围内打印 值和预定的光密度。
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4.发明申请System And Method For Compensating For Drift In Multiple Printheads In An Inkjet Printer 有权用于补偿喷墨打印机中多个打印头漂移的系统和方法公开(公告)号：US20130201233A1
公开(公告)日：2013-08-08
申请号：US13368204
申请日：2012-02-07
IPC分类号： B41J29/38
CPC分类号： B41J2/17593 , B41J2/04505 , B41J2/04586 , B41J2/04588 , B41J2202/21 , H04N1/6036
摘要： A method for calibrating in situ a plurality of printheads in an imaging device has been developed. Firing signals operate a plurality of printheads to form ink test patterns on an image receiving member. Reflectance measurements of light reflected from the test patterns and optical density measurements for a portion of the patterns formed by only one printhead in the plurality of printheads are used to adjust the firing signals and enable the printheads to print within a predetermined range about an average reflectance value and a predetermined optical density.
摘要翻译： 已经开发了用于在成像装置中原位校准多个打印头的方法。 发射信号操作多个打印头以在图像接收部件上形成墨测试图案。 用于从由多个打印头中的一个打印头形成的图案的一部分图案从测试图案反射的光的反射率测量值和光密度测量结果用于调整点火信号，并使得打印头能够在围绕平均反射率的预定范围内打印 值和预定的光密度。
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公开(公告)号：US20110279613A1
公开(公告)日：2011-11-17
申请号：US12777979
申请日：2010-05-11
申请人： Barry P. Mandel , Jeffrey J. Folkins , Joannes N. M. DeJong , Lloyd A. Williams , Linn C. Hoover , Ruddy Castillo
发明人： Barry P. Mandel , Jeffrey J. Folkins , Joannes N. M. DeJong , Lloyd A. Williams , Linn C. Hoover , Ruddy Castillo
IPC分类号： B41J2/01
CPC分类号： B41J11/005
摘要： An inkjet printhead is configured to reduce the likelihood of media coming into contact with a printhead face. The inkjet printhead includes a housing, an aperture plate having a plurality of apertures in an aperture area through which inkjet ejectors eject ink, and a pair of members aligned with a direction of media movement and extending along a length of the aperture area, the pair of members being configured to lift media away from the plurality of apertures in the aperture area.
摘要翻译： 喷墨打印头被配置为减少介质与打印头表面接触的可能性。 喷墨打印头包括壳体，孔板，其具有在开口区域中的多个孔口，喷墨喷射器通过该孔口喷射墨水;以及一对与介质移动方向对准的构件，沿孔径区域的长度延伸， 的构件被构造成将介质提离开孔区域中的多个孔。
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公开(公告)号：US06932526B2
公开(公告)日：2005-08-23
申请号：US10719398
申请日：2003-11-21
申请人： Eilleen R. Aviles , Barry P. Mandel , Martin Krucinski , Jeffrey J. Folkins , Keith A. Buddendeck
发明人： Eilleen R. Aviles , Barry P. Mandel , Martin Krucinski , Jeffrey J. Folkins , Keith A. Buddendeck
CPC分类号： B41J11/002
摘要： An ink image producing machine has (a) imaging devices, including at least one ink jet print head and an image receiving station for producing an ink image on a heated substrate; (b) a substrate handling assembly including holding devices for holding supplies of substrates, and transport feeding devices for transporting and feeding substrates in a substrate direction towards the image receiving station; (c) a first substrate heating assembly located upstream of the image receiving station for initially heating each substrate being fed and transported from the holding devices; and (d) a second substrate heating assembly located downstream of the first substrate heating assembly and upstream of said image receiving station, relative to the substrate feeding direction, for controllably re-heating each substrate, initially heated by the first substrate heating assembly, to a desired ink image receiving temperature.
摘要翻译： 油墨图像生成机具有（a）成像装置，包括至少一个喷墨打印头和图像接收台，用于在加热的基板上产生油墨图像; （b）基板处理组件，其包括用于保持基板的供给的保持装置，以及用于沿基板方向向基板方向输送和馈送基板的输送供给装置朝向图像接收台; （c）位于图像接收站上游的第一衬底加热组件，用于最初加热从保持装置进给和传送的每个衬底; 和（d）第二基板加热组件，位于第一基板加热组件的下游，并且相对于基板进给方向位于所述图像接收站的上游，用于可控地重新加热由第一基板加热组件初始加热的每个基板到 所需的油墨图像接收温度。
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7.发明授权Method for identifying and verifying dash structures as candidates for test patterns and replacement patterns in an inkjet printer 有权用于在喷墨打印机中识别和验证破折号结构作为测试图案和替换图案的候选者的方法公开(公告)号：US08721026B2
公开(公告)日：2014-05-13
申请号：US12781558
申请日：2010-05-17
IPC分类号： B41J29/393
CPC分类号： B41J29/393 , B41J2029/3935
摘要： A method compensates for changes in drop velocity of drops emitted by inkjets in a printhead of an ink jet imaging device. The method includes operating inkjet ejectors in a plurality of printheads to eject ink in a pattern of structured dashes on an image receiving member, the structured dashes corresponding to a predetermined image data pattern, generating image data corresponding to the pattern of structured dashes on the image receiving member, identifying a process direction correction parameter for each ejector in the plurality of printheads with reference to the generated image data, modifying image data to be printed by the plurality of printheads with reference to the process direction correction parameter identified for at least one of the ejectors, and operating the plurality of printheads with reference to the modified image data.
摘要翻译： 一种方法补偿喷墨成像装置的打印头中喷墨喷嘴发射的液滴速度的变化。 该方法包括在多个打印头中操作喷墨打印头，以在图像接收部件上以结构化的虚线的图案喷射墨水，对应于预定的图像数据图案的结构化的虚线，产生与图像上的结构化破折号图案相对应的图像数据 参照所生成的图像数据识别多个打印头中的每个喷射器的处理方向校正参数，参照为至少一个打印头识别的处理方向校正参数，修改由多个打印头打印的图像数据 并且参考修改的图像数据操作多个打印头。
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8.发明授权Method and system for printhead alignment to reduce or eliminate banding artifacts for interlaced printheads 有权用于打印头对准的方法和系统，以减少或消除隔行打印头的带状伪影公开(公告)号：US08517502B2
公开(公告)日：2013-08-27
申请号：US13026553
申请日：2011-02-14
IPC分类号： B41J29/393
CPC分类号： B41J2/2146 , B41J2202/21 , H04N1/4015
摘要： A method for aligning printheads, some of which are arranged in an overlapped configuration, in a printer has been developed. The method includes identifying a stitch error for each color station in a plurality of color stations in the printer. The stitch error is identified with reference to shrinkage of a print medium as the print medium passes the plurality of color stations. A portion of the stitch error is used to move at least one printhead in the color station corresponding to the stitch error to compensate for a banding issue caused by the overlapped printhead configuration. All or part of the stitch error may also be applied to other printheads in the color station to compensate for possible color to color registration issues.
摘要翻译： 已经开发了一种用于将打印头对准的方法，其中一些打印头以重叠配置布置在打印机中。 该方法包括识别打印机中的多个彩色站中的每个彩色站的针迹误差。 当打印介质通过多个彩色台时，针对打印介质的收缩来确定针迹误差。 针迹错误的一部分用于移动与针迹误差相对应的彩色站中的至少一个打印头，以补偿由重叠的打印头配置引起的条带问题。 针迹误差的全部或部分也可以应用于色站中的其它打印头，以补偿可能的颜色到颜色对准问题。
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公开(公告)号：US20130155137A1
公开(公告)日：2013-06-20
申请号：US13329892
申请日：2011-12-19
IPC分类号： B41J2/205
CPC分类号： B41J2/2128
摘要： A method for operating an inkjet printer to form images that include both high density and low density segments has been developed. The method includes operating one printhead to eject ink drops with a large size to form high density segments of the image, and operating a second printhead to eject ink drops with a small size to form low density segments of the image. The large ink drops provide high coverage in the high density segments, and the small ink drops provide improved image quality in the low density segments of the image.
摘要翻译： 已经开发了用于操作喷墨打印机以形成包括高密度和低密度片段的图像的方法。 该方法包括操作一个打印头以大尺寸喷射墨滴以形成图像的高密度段，并且操作第二打印头以小尺寸喷射墨滴以形成图像的低密度段。 大墨滴在高密度片段中提供高覆盖率，并且小墨滴在图像的低密度片段中提供改善的图像质量。
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公开(公告)号：US08350879B2
公开(公告)日：2013-01-08
申请号：US12610616
申请日：2009-11-02
IPC分类号： B41J2/315
CPC分类号： B41J3/60 , B41J11/002 , B41M7/0072 , B41M7/009
摘要： An imaging device includes a media transport system configured to transport print media along a media path. A first print station is positioned along the media path that is configured to apply ink to a first side of the media. A first fixing assembly is positioned along the media path downstream from the first print station. A second print station is positioned along the media path downstream from the first fixing assembly that is configured to apply ink to a second side of the media. A second fixing assembly is positioned along the media path downstream from the second print station. A heater is positioned along the media path downstream from the second fixing assembly that is configured to heat the media to a gloss reducing temperature.
摘要翻译： 成像设备包括被配置为沿着媒体路径传送打印介质的媒体传送系统。 沿着媒体路径定位第一打印站，其被配置为将墨施加到介质的第一侧。 第一固定组件沿着介质路径定位在第一印刷站的下游。 第二打印站沿着介质路径被定位成从第一固定组件的下游配置成将墨施加到介质的第二侧。 第二固定组件沿着媒体路径定位在第二打印站下游。 沿第二固定组件下游的介质路径定位加热器，该第二固定组件构造成将介质加热至光泽降低温度。
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