-
公开(公告)号：US06257693B1
公开(公告)日：2001-07-10
申请号：US08827628
申请日：1997-04-10
IPC分类号： B41J29393
CPC分类号： G06K15/102 , G06K15/02 , G06K15/107 , G06K15/1825 , G06K15/1852 , G06K15/1855 , G06K2215/0011 , G06K2215/0062 , G06K2215/0065 , G06K2215/0094 , H04N1/40 , H04N1/40062
摘要： A method of automatically optimizing the controllable parameters related to producing printed material on a hardcopy output device is provided, along with a hardcopy output device configured for implementing this method. Users require different types of printed objects to have different characteristics. Specifically, business graphics need to be sharp and vivid, photographic images should look realistic, and text must be black, crisp and clear. By extracting, analyzing and conditioning data generated during a printing stream, the various regions of text, graphics and photographic images on a sheet are distinguished, characterized, and printed. The resulting hardcopy output has a custom balancing of color which is pleasing to the human eye for each type of image printed, and which has print characteristics tailored for the specific elements on the page.
摘要翻译： 提供了一种在硬拷贝输出设备上自动优化与制作印刷材料相关的可控参数的方法，以及配置用于实现该方法的硬拷贝输出设备。 用户需要不同类型的打印对象具有不同的特性。 具体来说，商业图形需要清晰和生动，照片图片应该看起来真实，文字必须是黑色，清晰和清晰。 通过提取，分析和调节在打印流期间产生的数据，片材上的文本，图形和照片图像的各个区域被区分，表征和打印。 所得到的硬拷贝输出具有自定义的颜色平衡，其对于打印的每种类型的图像对于人眼是令人愉快的，并且具有针对页面上的特定元素定制的打印特征。
-
2.发明授权Inking for color-inkjet printers, using non-integral drop averages, media varying inking, or more than two drops per pixel 失效支付彩色喷墨打印机，使用非积分滴定平均值，介质变化油墨，或每像素多于两滴
公开(公告)号：US5485180A
公开(公告)日：1996-01-16
申请号：US56263
申请日：1993-04-30
申请人： Ronald A. Askeland , Catherine B. Hunt , Keshava A. Prasad , Corrina A. E. Hall , Mark S. Hickman , Lance Cleveland , William J. Allen
发明人： Ronald A. Askeland , Catherine B. Hunt , Keshava A. Prasad , Corrina A. E. Hall , Mark S. Hickman , Lance Cleveland , William J. Allen
CPC分类号： B41J2/2121 , G06K15/102 , H04N1/40025 , H04N1/52 , G06K2215/0071
摘要： At least one certain primary or secondary color is established that receives special treatment for at least one printing medium. Such treatment may include (1) using more than two drops of primaries per pixel for binary printing of a particular secondary; or (2) binary-printing the chromatic primary or secondary--but not other hues--after rendition, by use of a "superpixel"; or (3) application of, in effect, a nonintegral number, greater than one, of ink drops per pixel; or (4) combinations of these treatments. As an example of the first of these treatments--using inks optimized for plain paper at one drop of ink for primaries and two (one of each of two primaries) for secondaries--red is printed on transparency film as one drop of yellow ink and two of magenta in each pixel. As to the second treatment, the superpixel is preferably a group of pixels (e.g., a two-by-two array) including the target pixel, in which group each pixel is inked and at least one pixel receives at least two drops of ink.
摘要翻译： 建立至少一种主要或次要颜色，其接收至少一种打印介质的特殊处理。 这样的处理可以包括（1）对于特定次要的二进制打印使用每像素多于两滴的原色; 或者（2）通过使用“超级像素”二进制打印色彩的初级或次级而不是其他色调 - 在再现之后。 或（3）实际上应用大于一个每像素的墨滴的非整数; 或（4）这些处理的组合。 作为这些处理中的第一个的一个例子 - 使用用于初级墨水的一滴墨水为普通纸优化的墨水和二次红色的两个（两个基色中的一个）中的一个打印在透明膜上，作为一滴黄色墨水和两个 的品红色。 关于第二处理，超像素优选为包括目标像素的一组像素（例如，二乘二阵列），其中每个像素被着墨，并且至少一个像素接收至少两滴墨。
-
公开(公告)号：US06336701B1
公开(公告)日：2002-01-08
申请号：US09470509
申请日：1999-12-22
申请人： Mark S. Hickman
发明人： Mark S. Hickman
IPC分类号： B41J2300
CPC分类号： B41J11/42 , B41J2/2132
摘要： Micro-stepping a print media transport in an ink-jet hard copy apparatus such that the steps are smaller than the nozzle spacing of the drop generators on a printhead when using multiple printheads per colorant provides a resulting higher resolution pixel placement grid and allows choosing which nozzle to fire on which printing pass in order to optimize drop-to-drop alignment between the like colorant printheads.
摘要翻译： 在喷墨硬拷贝设备中微步进打印介质传输，使得当每个着色剂使用多个打印头时，台阶比打印头上的墨滴发生器的喷嘴间距小，从而提供所得到的更高分辨率的像素布置网格并允许选择哪个 喷嘴在其上打印通过，以便优化类似着色剂打印头之间的降落对准。
-
公开(公告)号：US4914451A
公开(公告)日：1990-04-03
申请号：US172946
申请日：1988-03-23
申请人： Peter C. Morris , Mark S. Hickman
发明人： Peter C. Morris , Mark S. Hickman
CPC分类号： B41M5/52 , C09D11/30 , B41M5/508 , B41M5/5254 , B41M7/0027
摘要： A method of printing on an ink receptive coating (12) which enhances the density of images printed on non-ink receptive substrates (10) by ink-jet techniques is provided. The substrates, such as transparent polyester films, are coated with a layer of an material to a thickness which promotes controlled latent lateral diffusion of the printed ink dots (14a-c). The lateral diffusion is microscopically observed to begin immediately after printing, eventually ceasing as the vehicle of the ink is sufficiently spread and evaporated by the lateral spreading. The optical density of the image increases as the ink diffuses, reaching a maximum density that is considerably greater than otherwise possible without such an ink-coating system and avoids the undesirable surface coalescence of drops (14) which causes a puddled appearance in films not employing latent spreading. Sheets of such printed imaged media are stored in removable sheet protectors of a vapor permeable, water absorbent material such as cellulose acetate, such that dot spread is controlled within the teachings of the invention.
摘要翻译： 提供了一种在油墨接收涂层（12）上进行印刷的方法，其通过喷墨技术增强印刷在非油墨接收基材（10）上的图像的密度。 诸如透明聚酯膜之类的基材被涂覆有一层材料，以促进印刷油墨点（14a-c）受控的潜在横向扩散的厚度。 显微镜观察到侧向扩散在印刷后立即开始，最终停止，因为油墨的载体被充分地扩散并通过横向扩展而蒸发。 图像的光密度随着油墨扩散而增加，达到最大密度，其明显大于没有这样的油墨涂覆系统的可能性，而且避免了液滴（14）的不希望的表面聚结，这导致在不使用 潜在传播。 这种印刷的成像介质的片材被储存在可蒸汽渗透的吸水材料如醋酸纤维素的可除去的片材保护器中，使得在本发明的教导内控制点扩散。
-
公开(公告)号：US07108344B2
公开(公告)日：2006-09-19
申请号：US10701231
申请日：2003-11-03
IPC分类号： B41J29/38
CPC分类号： B41J29/38 , B41J2/2132 , B41J11/005 , B41J11/0065
摘要： A printmode for an inkjet printer including a plurality of print nozzles and an edge guide projecting into a printzone into which at least one of the plurality of print nozzles may be transported for deposition of a fluid onto a print media, the printmode including a printmask defining a print disable zone corresponding to a pre-selected area of the printzone that includes an area of the edge guide that projects into the printzone.
摘要翻译： 一种用于喷墨打印机的打印模式，其包括多个打印喷嘴和突出到打印区域中的边缘引导件，多个打印喷嘴中的至少一个可以被输送到其中以将流体沉积到打印介质上，所述打印模式包括限定 对应于打印区域的预选区域的打印禁用区域，其包括投影到打印区域中的边缘引导器的区域。
-
6.发明授权System and method for producing efficient ink drop overlap filled with a pseudo hexagonal grid pattern 有权用于产生具有伪六边形网格图案的有效墨滴重叠的系统和方法公开(公告)号：US06659589B2
公开(公告)日：2003-12-09
申请号：US09909572
申请日：2001-07-20
IPC分类号： B41J215
CPC分类号： B41J2/2132
摘要： The present invention is embodied in a system and method for producing efficient ink drop overlap filled with a pseudo hexagonal grid pattern. In general, the present invention can include an inkjet printhead assembly that incorporates a preprogrammed correction scheme or schemes [1-n] (herein correction scheme will refer to all applications), for correcting systematic ink drop placement errors of the inkjet printhead. The printing system of the present invention uses a unique ink dot pattern, called a pseudo-hexagonal close pack system. The present invention optimizes the addressable grid for dot placement, pseudo hexagonal close pack system, with an efficient geometry for packing circles to fill an area, similar to the hexagonal close pack system. However, the present invention in creating dots on a non-symmetric grid is supported by available software and is not computationally complex.
摘要翻译： 本发明体现在一种用于产生充满虚拟六边形网格图形的有效墨滴重叠的系统和方法。 通常，本发明可以包括一种喷墨打印头组件，其包含预编程的校正方案或方案[1-n]（这里的校正方案将涉及所有应用），用于校正喷墨打印头的系统墨滴位置误差。 本发明的打印系统使用一种独特的墨点图案，称为伪六边形封装系统。 本发明优化了用于点放置的可寻址网格，伪六边形封装系统，具有用于填充圆以填充区域的有效几何形状，类似于六边形封装系统。 然而，本发明在非对称网格上创建点由可用软件支持，并且计算复杂。
-
公开(公告)号：US06309062B1
公开(公告)日：2001-10-30
申请号：US09183538
申请日：1998-10-29
IPC分类号： B41J217
CPC分类号： B41J2/17509 , B41J2/2114
摘要： In accordance with the invention, an ink-jet printing system and fluid supply configuration are disclosed that utilize the advantages of reactive fluids while allowing for maximum flexibility in the design and architecture of the ink-jet printing system. The ink-jet-printing apparatus includes a printhead portion having at least one integral printhead portion, the printhead portion having at least two ejector portions; and at least one reservoir portion associated with the printhead portion, the reservoir portion having at least two reservoir chambers, each reservoir chamber for providing fluid to one of the at least two ejector portions, one of the chambers including a reactant fluid and the other chamber including at least one ink non-reactive with the reactant fluid.
摘要翻译： 根据本发明，公开了一种喷墨打印系统和流体供应配置，其利用反应流体的优点，同时允许喷墨打印系统的设计和结构具有最大的灵活性。 喷墨打印设备包括具有至少一个整体的打印头部分的打印头部分，打印头部分具有至少两个喷射部分; 以及与打印头部分相关联的至少一个储存器部分，储存器部分具有至少两个储存室，每个储存室用于向至少两个喷射器部分之一提供流体，其中一个室包括反应物流体和另一个室 包括至少一种与反应物流体不反应的油墨。
-
8.发明授权Simultaneously printing with different sections of printheads for improved print quality 失效同时打印不同部分的打印头，以提高打印质量
公开(公告)号：US5903290A
公开(公告)日：1999-05-11
申请号：US902163
申请日：1997-07-29
CPC分类号： G06K15/107 , B41J2/2132 , G06K2215/0094
摘要： In one embodiment of the invention, a scanning carriage in a color inkjet printer houses three identical color pens for printing cyan, magenta, and yellow. A separate array of nozzles is associated with each color ink. The nozzle arrays are such that they scan over the same print area of the medium during a single scan. To prevent the wet ink from one color swath being deposited over or bleeding into the wet ink from another color swath during the same scan, only a section of each nozzle array is used for printing during a single scan such that wet ink of two different colors cannot overlap during a single scan. This technique reduces ink bleed between colors as well as paper cockle. In another embodiment, a single tricolor pen is used where a single nozzle plate contains three nozzle arrays, one for each color. A section of each nozzle array is used during a single scan, as described above, to prevent wet ink of two different colors from overlapping during a single scan.
摘要翻译： 在本发明的一个实施例中，彩色喷墨打印机中的扫描托架容纳三张相同的彩色笔，用于印刷青色，品红色和黄色。 单独的喷嘴阵列与每个彩色墨水相关联。 喷嘴阵列使得它们在单次扫描期间扫描介质的相同印刷区域。 为了防止在同一扫描过程中，一条彩色条纹的湿油墨沉积在另一种颜色条纹上或渗透到湿油墨中，在单次扫描期间仅使用每个喷嘴阵列的一部分进行打印，以使两种不同颜色的湿油墨 在单次扫描期间不能重叠。 这种技术可以减少颜色之间的墨水渗漏以及纸cock。 在另一个实施例中，使用单个三色笔，其中单个喷嘴板包含三个喷嘴阵列，每个颜色一个。 如上所述，在单次扫描期间使用每个喷嘴阵列的一部分，以防止两次不同颜色的湿墨在单次扫描期间重叠。
-
公开(公告)号：US5764254A
公开(公告)日：1998-06-09
申请号：US399398
申请日：1995-03-06
申请人： Nicholas Nicoloff, Jr. , Mark S. Hickman , John A. Christianson , Douglas L. Franz , Donald G. Harris , Majid Azmoon
发明人： Nicholas Nicoloff, Jr. , Mark S. Hickman , John A. Christianson , Douglas L. Franz , Donald G. Harris , Majid Azmoon
CPC分类号： B41J2/17526 , B41J2/15 , B41J2/1752 , B41J2/2121 , B41J2/2125 , B41J2/2132 , B41J2/5056 , B41J2/525 , B41J3/54 , G06K15/107 , G06K2215/0094
摘要： An inkjet printer is disclosed with mixed print resolution capabilities. The printed dots have a high resolution monochrome component such as black and lower resolution components such as cyan, magenta and yellow. For increased throughput, a higher resolution black printhead has a wider swath. Various alignments between the printheads and printed dots are disclosed. In one embodiment, the top edges of the smaller color printheads are aligned in a scanning carriage at or near the top of the wider black printhead. In other embodiments, the bottom edges of the smaller color printheads are aligned at or near the bottom of the wider black printhead. In another embodiment, the small color printheads are centered with the wider black printhead.
-
公开(公告)号：US5742303A
公开(公告)日：1998-04-21
申请号：US449164
申请日：1995-05-24
申请人： Bret K. Taylor , Mark S. Hickman
发明人： Bret K. Taylor , Mark S. Hickman
CPC分类号： B41J2/1721 , B41J2/16508 , B41J2002/1728 , B41J2002/1742
摘要： A trap door spittoon system confines airborne ink aerosol satellites generated while purging an inkjet printhead. This systems prevent stray ink aerosol from clinging to undesired surfaces in an inkjet printing mechanism. The printing mechanism has an inkjet printhead that selectively ejects ink during both printing and when purging the printhead by a process known as "spitting." This ink ejection generates as a by-product airborne ink aerosol satellites, which float about the mechanism, often landing in undesirable locations. To confine the ink aerosol generated during purging, the printing mechanism has a spittoon with a mouth that is covered by a trap door mechanism immediately following spitting to capture the stray aerosol within the spittoon. Various pivoting and sliding door embodiments are shown, along with a method of operating an inkjet printing mechanism to confine the wandering inkjet aerosol.
摘要翻译： 陷阱门痰盂系统限制在清洗喷墨打印头时产生的机载墨水气溶胶卫星。 该系统防止杂散墨水气溶胶粘附在喷墨打印机构中的不期望的表面。 打印机构具有喷墨打印头，其在打印期间和通过称为“吐痰”的过程清洗打印头时，可选择性地喷射墨水。 这种喷墨产生作为副产品机载墨水气溶胶卫星，其在机构周围浮动，经常着陆在不期望的位置。 为了限制在清洗过程中产生的墨水气溶胶，打印机构具有一个痰盂，其口部被紧挨着的吐槽门机构覆盖，以捕获痰盂内的杂散气溶胶。 示出了各种枢转和滑动门实施例以及操作喷墨打印机构以限制漫游喷墨气溶胶的方法。
-
-
-
-
-
-
-
-
-
搜索结果
41 条记录 (耗时 0.026 秒)
