公开(公告)号：US08434843B2

公开(公告)日：2013-05-07

申请号：US12624125

申请日：2009-11-23

申请人： Kiyoaki Murai ,  Nobuhiro Karito

发明人： Kiyoaki Murai ,  Nobuhiro Karito

IPC分类号： B41J29/38 ,  B41J2/015 ,  B41J2/15

CPC分类号： B41J3/543 ,  B41J2/155 ,  B41J2/2146

摘要： A printing apparatus includes a line head which includes first and second basic heads each having a plurality of nozzles in a predetermined direction and in which the first and second basic heads are arranged in the predetermined direction so as to form an overlapping section in the predetermined direction and a controller which controls the first and second basic heads when at least one of a print medium and the line head moves in a direction intersecting the predetermined direction and which controls the first and second basic heads so as to print the contour of a character or a line image by using only one of the first and second basic heads when the character or the line image is contained in an image printable by the overlapping section.

摘要翻译： 一种打印装置，包括：行头，其包括第一和第二基本头部，每个基本头部沿着预定方向具有多个喷嘴，并且所述第一和第二基本头部沿预定方向布置，以在预定方向上形成重叠部分 以及控制器，当打印介质和行头中的至少一个在与预定方向相交的方向上移动并控制第一和第二基本头以便打印字符的轮廓时，控制第一和第二基本头部，或者 当字符或行图像包含在由重叠部分打印的图像中时，仅使用第一和第二基本头部中的一个的线图像。

公开(公告)号：US08396654B1

公开(公告)日：2013-03-12

申请号：US12016833

申请日：2008-01-18

申请人： Asher Simmons ,  James Mealy ,  James D. Bledsoe

发明人： Asher Simmons ,  James Mealy ,  James D. Bledsoe

IPC分类号： B41J2/15 ,  B41J29/38

CPC分类号： B41J3/36

摘要： Systems, apparatuses, and methods for an image translation device are described herein. The image translation device may include a navigation sensor defining a sensor coordinate system askew to a body coordinate system defined by a body of the image translation device. Other embodiments may be described and claimed.

摘要翻译： 本文描述了用于图像翻译装置的系统，装置和方法。 图像翻译装置可以包括定义传感器坐标系的导航传感器，该传感器坐标系对由图像翻译装置的主体定义的身体坐标系歪斜。 可以描述和要求保护其他实施例。

公开(公告)号：US08388084B2

公开(公告)日：2013-03-05

申请号：US12952550

申请日：2010-11-23

申请人： Masataka Nagai ,  Yoshinori Tagawa ,  Satoshi Ibe ,  Kazuhiro Asai ,  Masaki Ohsumi

发明人： Masataka Nagai ,  Yoshinori Tagawa ,  Satoshi Ibe ,  Kazuhiro Asai ,  Masaki Ohsumi

IPC分类号： B41J29/38 ,  B41J2/15

CPC分类号： B41J2/14129

摘要： The opening area and shape of ejection orifices provided in an ejection orifice member influence the amount of liquid droplet. Therefore, it is necessary to check the opening area and shape of the ejection orifices in detail. For this purpose, in a liquid ejection head having ejection orifices used for ejecting liquid using energy generated by energy generating elements and a dummy ejection orifice having the same shape as the ejection orifices and not used for ejection of liquid, an examination member is provided at a position facing the dummy ejection orifice.

摘要翻译： 设置在喷射孔构件中的喷射孔的开口面积和形状影响液滴的量。 因此，需要详细地检查喷射孔的开口面积和形状。 为了这个目的，在具有使用能量产生元件产生的能量喷射液体的喷射孔的液体喷射头和具有与喷射孔相同形状并且不用于喷射液体的虚拟喷射孔的情况下，检查部件 面对虚拟喷射孔的位置。

公开(公告)号：US08366240B2

公开(公告)日：2013-02-05

申请号：US12760295

申请日：2010-04-14

申请人： Takahiro Mano

发明人： Takahiro Mano

IPC分类号： B41J2/15

CPC分类号： B41J2/2132 ,  G06K15/105

摘要： A printer including a printing section with a printing head is disclosed. The printer head includes a plurality of nozzles configured to discharge liquid on a medium at a pass resolution. The printing section being configured to determine the maximum pass number N required to repeatedly move the printing head to print on a section of the medium at a desired resolution. The desired resolution is greater than the pass resolution. The printing section is further configured to determine which passes of N will be designated to discharge the liquid from each nozzle of the plurality of nozzles, and whether or not an idle pass is required for each nozzle of the plurality of nozzles. When an idle pass is required for each nozzle of the plurality of nozzles, the printing section is configured to modify the maximum divided pass number N to divided pass number M, M being less than N.

摘要翻译： 公开了一种包括具有打印头的打印部分的打印机。 打印机头包括多个喷嘴，其配置成以通过分辨率在介质上排出液体。 打印部分被配置为确定以期望的分辨率重复地移动打印头以在介质的一部分上打印所需的最大通过次数N. 所需的分辨率大于通过分辨率。 打印部还被配置为确定N的哪个通道将被指定为从多个喷嘴的每个喷嘴排出液体，以及是否需要多个喷嘴中的每个喷嘴的空转。 当多个喷嘴中的每个喷嘴需要空转时，打印部被配置为将最大分割次数N修改为分割通过数M，M小于N.

公开(公告)号：US08356882B2

公开(公告)日：2013-01-22

申请号：US12700636

申请日：2010-02-04

申请人： Toshiki Saito

发明人： Toshiki Saito

IPC分类号： B41J2/15

CPC分类号： B41J29/38 ,  B41J2/2132 ,  G06K15/107

摘要： A printing apparatus includes an omitting processor that performs an omitting process in which dots are not printed at one or more of the main scanning passes. The omitting processor performs the omitting process by selecting a combination of the first and second main scanning passes such that a difference between the first main scanning pass number and the second main scanning pass number is lower than for other possible combinations of the first and second main scanning pass numbers; utilizing the selected combination of the first and second main scanning passes to print the dots; and omitting at least one other possible first or second main scanning pass. Also disclosed are a printing method and computer program product.

摘要翻译： 打印装置包括省略处理器，其执行省略处理，其中在一次或多次主扫描通过期间不打印点。 省略处理器通过选择第一和第二主扫描通过的组合来执行省略处理，使得第一主扫描通过号码和第二主扫描通过号码之间的差值比第一和第二主扫描通过号码的其他可能的组合低 扫描通过号码; 利用所选择的第一和第二主扫描通过的组合来打印点; 并且省略至少一个其他可能的第一或第二主扫描通过。 还公开了打印方法和计算机程序产品。

公开(公告)号：US08342630B2

公开(公告)日：2013-01-01

申请号：US12720545

申请日：2010-03-09

申请人： Naoki Uchida ,  Keita Tamiya

发明人： Naoki Uchida ,  Keita Tamiya

IPC分类号： B41J29/38 ,  B41J2/15

CPC分类号： B41J2/2135 ,  B41J29/38 ,  B41J29/393

摘要： A recording apparatus for recording an image on a recording medium and causing a recording head to perform scanning in a scanning direction includes an acquisition unit configured to acquire a recording position deviation amount of the recording head in each of a plurality of positions in the scanning direction, an addition unit configured determine a corrected recording deviation amount by adding to the acquired recording position deviation amount, a correction amount that varies based on one raster or a number of rasters, and a recording unit configured to record the image with the recording head based on the corrected recording deviation amount.

摘要翻译： 一种用于在记录介质上记录图像并使记录头沿扫描方向进行扫描的记录装置包括获取单元，被配置为在扫描方向上的多个位置中获取记录头的记录位置偏离量 配置的加法单元通过将取得的记录位置偏移量相加，基于一个光栅或数量的光栅而变化的修正量和通过记录头记录图像的记录部来确定校正的记录偏差量 关于校正记录偏差量。

公开(公告)号：US08328329B2

公开(公告)日：2012-12-11

申请号：US13152985

申请日：2011-06-03

申请人： Yoshitomo Marumoto ,  Takaharu Aotani

发明人： Yoshitomo Marumoto ,  Takaharu Aotani

IPC分类号： B41J2/145 ,  B41J2/15

CPC分类号： B41J2/07 ,  B41J2/2132 ,  B41J19/142 ,  G06K15/107

摘要： In a mask pattern used in effecting multi-path recording, (A) a recording permission ratio in each pixel row of a non-boundary area of a first pattern portion corresponding to a first nozzle block is substantially a first value, and a recording permission ratio in each pixel row of a non-boundary area of a second pattern portion corresponding to a second nozzle block adjacent the first nozzle block is substantially a second value, and (B) in a boundary area including a boundary between the first pattern portion and the second pattern portion, the recording permission ratio in each pixel row is between the first value and the second value, and the recording permission ratios in each pixel line are made different depending on a position with respect to a scanning direction.

摘要翻译： 在用于进行多路径记录的掩模图案中，（A）对应于第一喷嘴块的第一图案部分的非边界区域的每个像素行中的记录许可比基本上是第一值，并且记录许可 对应于与第一喷嘴块相邻的第二喷嘴块的第二图案部分的非边界区域的每个像素行的比率基本上是第二值，并且（B）在包括第一图案部分和 第二图案部分，每个像素行中的记录允许比率在第一值和第二值之间，并且根据相对于扫描方向的位置使每个像素线中的记录许可比例不同。

公开(公告)号：US20120287203A1

公开(公告)日：2012-11-15

申请号：US13455450

申请日：2012-04-25

申请人： Shingo Nishioka ,  Eiji Komamiya ,  Mitsutoshi Nagamura ,  Yoshinori Nakajima

发明人： Shingo Nishioka ,  Eiji Komamiya ,  Mitsutoshi Nagamura ,  Yoshinori Nakajima

IPC分类号： B41J2/15

CPC分类号： B41J19/142

摘要： Even if colors are printed in the same order for each band, time difference unevenness is suppressed which results from a difference in duration from the end of the first scan until the beginning of the second scan. An ink jet printing apparatus completely prints a scan area with a width corresponding to a predetermined length of a nozzle line. The ink jet printing apparatus includes conveying means for moving the print medium, generation means for generating print data in such a manner that in the two scans for completely printing the scan area with the width corresponding to the predetermined length, a print duty for the first scan is higher than a print duty for the second scan, and print control means for carrying out the first scan in an identical direction for all the scan areas completely printed by the two scans.

摘要翻译： 即使对于每个频带以相同的顺序打印颜色，由于从第一次扫描结束到第二次扫描开始之间的持续时间差导致的时差不均匀被抑制。 喷墨打印设备完全打印具有对应于喷嘴线的预定长度的宽度的扫描区域。 喷墨打印设备包括用于移动打印介质的传送装置，用于产生打印数据的产生装置，使得在两次扫描中完全打印具有对应于预定长度的宽度的扫描区域，第一 扫描高于用于第二次扫描的打印任务，以及打印控制装置，用于对通过两次扫描完全打印的所有扫描区域以相同的方向执行第一次扫描。

公开(公告)号：US08305631B2

公开(公告)日：2012-11-06

申请号：US12243563

申请日：2008-10-01

申请人： Jay T. Moody ,  Koen J. M. Dijks ,  Jacob A. Hyman

发明人： Jay T. Moody ,  Koen J. M. Dijks ,  Jacob A. Hyman

IPC分类号： G06K15/02 ,  B41J2/15

CPC分类号： H04N1/393 ,  H04N1/128 ,  H04N1/1911 ,  H04N1/233 ,  H04N1/2369

摘要： A method is provided for processing an image to optimize print time of the image by a print apparatus based on the size of the image to be printed and the print pass thresholds of the print apparatus. A dimension of the image corresponding to the dimension along the sub-scanning axis of the image as it will be printed by the print apparatus is obtained, along with the corresponding number of print passes required to print the image. An analysis is performed to determine whether the size of the image could be reduced to require one less print pass by the print apparatus in printing the reduced image based on the proximity of the determined dimension to the range of dimensions that will result in one less print pass by the print apparatus. If the size of the image may be reduced such that the image could be printed in one less print pass while also meeting optional criteria such as enforcement of a maximum image reduction threshold, the image is scaled prior to printing to reduce the number of print passes performed by the print apparatus in printing the image.

摘要翻译： 提供一种处理图像以根据要打印的图像的尺寸和打印设备的打印通过阈值由打印设备优化图像的打印时间的方法。 获得与由打印设备打印的图像沿着副扫描轴的尺寸对应的图像的尺寸以及打印图像所需的相应打印次数。 执行分析以确定是否可以减小图像的尺寸，以便在打印设备基于所确定的尺寸的接近度到将导致少一些打印的维度的范围时，打印设备的打印次数减少 通过打印设备。 如果可以减小图像的尺寸，使得图像可以打印在一个较少的打印次数中，同时也满足诸如执行最大图像缩小阈值的可选标准，则在打印之前缩放图像以减少打印次数 在打印图像时由打印设备执行。

公开(公告)号：US08303076B2

公开(公告)日：2012-11-06

申请号：US12611984

申请日：2009-11-04

申请人： Pinyen Lin ,  John R. Andrews

发明人： Pinyen Lin ,  John R. Andrews

IPC分类号： B41J2/15

CPC分类号： B41J2/1607 ,  B41J2/1623 ,  Y10T156/10

摘要： A printhead assembly includes a plurality of functional plates bonded together in a stack by polymeric adhesive(s). The surfaces of the functional plates that contact the polymeric adhesives are subjected to a coating process that includes providing a coating of an adhesion promoter, namely polydopamine, prior to application of the adhesive. The adhesive may be a crosslinkable acrylic adhesive or a thermoplastic polyimide. The polydopamine coating is applied by immersing the functional plate in a buffered dopamine solution for a period sufficient to produce a coating having a pre-determined thickness. The thickness of the coating is controlled by submerging the functional plate in the buffered dopamine solution while the pH value of the dopamine solution is maintained at a value sufficient for polymerization of the dopamine during that time period, and then transferring the plates to a solution having a pH value that is insufficient to sustain the polymerization reaction.

摘要翻译： 打印头组件包括多个功能板，其通过聚合物粘合剂以堆叠的方式结合在一起。 接触聚合物粘合剂的功能板的表面经受涂覆过程，其包括在施加粘合剂之前提供粘合促进剂的涂层，即聚多巴胺。 粘合剂可以是可交联的丙烯酸粘合剂或热塑性聚酰亚胺。 通过将功能板浸入缓冲的多巴胺溶液中足以产生具有预定厚度的涂层来施加聚多巴胺涂层。 通过将功能板浸没在缓冲的多巴胺溶液中来控制涂层的厚度，同时多巴胺溶液的pH值在该时间段内保持为足以聚合多巴胺的值，然后将该板转移到具有 不足以维持聚合反应的pH值。