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公开(公告)号：US08503033B2
公开(公告)日：2013-08-06
申请号：US12965385
申请日：2010-12-10
IPC分类号： G06K15/00
CPC分类号： B41J2/2146 , B41J2/01 , B41J2/2132 , H05K3/00 , Y10T29/49002
摘要： A dither mask is used in a halftone process that is performed by the printer that includes the preceding and following heads. The dither mask includes preceding and following head storage regions. The preceding head storage region is used for a printing portion of the preceding head. The following head storage region is used for a printing portion of the following head. The dither mask is generated by determining, using comprehensive evaluation values, storage elements in which thresholds are to be stored under the condition that dots are permitted to be formed by the preceding and following heads at the same position in the region corresponding the overlapping regions.
摘要翻译： 在由包括前面和后面头部的打印机执行的半色调处理中使用抖动掩码。 抖动掩模包括前面和后面的头部存储区域。 前一个头部存储区域用于前一个头部的打印部分。 以下头部存储区域用于随后头部的打印部分。 抖动掩模是通过使用综合评估值来确定在与重叠区域对应的区域中的相同位置处允许由前一个和后续头形成点的条件下使用其中存储阈值的存储元件来生成的。
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公开(公告)号：US20100060691A1
公开(公告)日：2010-03-11
申请号：US12556501
申请日：2009-09-09
IPC分类号： B41J29/38
CPC分类号： B41J29/393 , B41J2/04508 , B41J2/0458 , B41J2/04581 , B41J2/04588 , B41J2/0459 , B41J2/04593 , B41J2/04596
摘要： [Task] To achieve reduction of the number of correction value tables.[Means for Resolution] A printing method includes: printing a test pattern, in which a plurality of pixel rows including a plurality of pixels arranged in a predetermined direction are arranged in a direction intersecting the predetermined direction, on a kind of medium; reading the test pattern printed on the kind of medium by using a reading unit; obtaining a density correction value for each pixel row on the basis of the read result of the test pattern, and creating a correction value table in which each pixel row is associated with each correction value; performing correction on each pixel row using the correction value table when the printing is performed on the kind of medium; and performing correction on each pixel row using the correction value table for the kind of medium when the printing is performed on another kind of printing target medium.
摘要翻译： [任务]减少修正值表的数量。 [解决方法]一种打印方法包括：打印一种测试图案，其中将包括沿预定方向布置的多个像素的多个像素行布置在与预定方向相交的方向上; 通过读取单元阅读印刷在介质上的测试图案; 基于测试图案的读取结果获得每个像素行的浓度校正值，并创建其中每个像素行与每个校正值相关联的校正值表; 当对介质的种类进行打印时，使用校正值表对每个像素行执行校正; 并且当对另一种打印目标介质执行打印时，使用用于介质种类的校正值表对每个像素行执行校正。
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公开(公告)号：US20110138608A1
公开(公告)日：2011-06-16
申请号：US12965385
申请日：2010-12-10
IPC分类号： H05K13/00
CPC分类号： B41J2/2146 , B41J2/01 , B41J2/2132 , H05K3/00 , Y10T29/49002
摘要： A dither mask is used in a halftone process that is performed by the printer that includes the preceding and following heads. The dither mask includes preceding and following head storage regions. The preceding head storage region is used for a printing portion of the preceding head. The following head storage region is used for a printing portion of the following head. The dither mask is generated by determining, using comprehensive evaluation values, storage elements in which thresholds are to be stored under the condition that dots are permitted to be formed by the preceding and following heads at the same position in the region corresponding the overlapping regions.
摘要翻译： 在由包括前面和后面头部的打印机执行的半色调处理中使用抖动掩码。 抖动掩模包括前面和后面的头部存储区域。 前一个头部存储区域用于前一个头部的打印部分。 以下头部存储区域用于随后头部的打印部分。 抖动掩模是通过使用综合评估值来确定在与重叠区域对应的区域中的相同位置处允许由前一个和后续头形成点的条件下使用其中存储阈值的存储元件来生成的。
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4.发明授权Fluid-ejecting device and fluid-ejecting method for ejecting a fluid by a first nozzle column and a second nozzle column that form an overlapping region 有权用于通过形成重叠区域的第一喷嘴列和第二喷嘴列喷射流体的流体喷射装置和流体喷射方法公开(公告)号：US09010897B2
公开(公告)日：2015-04-21
申请号：US13396826
申请日：2012-02-15
申请人： Kazuyoshi Tanase , Toru Miyamoto , Toru Takahashi , Takamitsu Kondo , Hiroshi Wada , Naoki Maruyama
发明人： Kazuyoshi Tanase , Toru Miyamoto , Toru Takahashi , Takamitsu Kondo , Hiroshi Wada , Naoki Maruyama
CPC分类号： B41J2/155 , B41J2/2132
摘要： To minimize any decrease in image quality, even in an instance in which there is a displacement in a landing position of a fluid in a region in which nozzle rows overlap, (A) a fluid-ejecting device including: a first nozzle column; (B) a second nozzle column, the second nozzle column being arranged so as to form an overlapping region; and (C) a control part for causing the fluid to be ejected so that in each of a plurality of raster lines arranged in a row in the predetermined direction in the overlapping region, dots to be formed are apportioned between the first nozzles and the second nozzles; the control part causing the fluid to be ejected so that there are produced.
摘要翻译： 为了尽可能减少图像质量的降低，即使在喷嘴列重叠的区域中的流体的着落位置存在位移的情况下，（A）流体喷射装置，包括：第一喷嘴柱; （B）第二喷嘴列，所述第二喷嘴列被布置成形成重叠区域; 和（C）用于使流体喷射的控制部分，使得在重叠区域中在预定方向上排列成一列的多个光栅线中的每一个中，要形成的点在第一喷嘴和第二喷嘴之间分配 喷嘴 控制部分使得流体被喷射，使得产生。
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公开(公告)号：US20100026747A1
公开(公告)日：2010-02-04
申请号：US12533865
申请日：2009-07-31
CPC分类号： B41J2/15 , B41J2/155 , B41J2202/20
摘要： A printing apparatus includes: a first nozzle array with nozzles aligned in a predetermined direction for ejecting liquid on a medium; a second nozzle array with nozzles aligned in the predetermined direction for ejecting liquid on the medium, the second nozzle array being aligned in a direction cross to the predetermined direction of the first nozzle array; and a moving mechanism for relatively moving the first nozzle array, the second nozzle array, and the medium in the moving direction. Here, when a plurality of dot arrays disposed along the moving direction is formed in a direction cross to the moving direction with a predetermined interval therebetween by using the nozzles belonging to the first nozzle array, and a plurality of dot arrays disposed along the moving direction is formed in a direction cross to the moving direction with a predetermined interval therebetween by using the nozzles belonging to the second nozzle array, the dot arrays are formed by a specific first nozzle among the nozzles belonging to the first nozzle array and a specific second nozzle among the nozzles belonging to the second nozzle array, and have a length different from the dot arrays formed by the other nozzles.
摘要翻译： 一种打印装置，包括：第一喷嘴阵列，其具有沿预定方向排列的喷嘴，用于将液体喷射在介质上; 第二喷嘴阵列，其具有沿预定方向排列的喷嘴，用于将液体喷射在介质上，第二喷嘴阵列沿与第一喷嘴阵列的预定方向交叉的方向对齐; 以及用于在移动方向上相对移动第一喷嘴阵列，第二喷嘴阵列和介质的移动机构。 这里，当通过使用属于第一喷嘴阵列的喷嘴沿沿着移动方向设置的多个点阵沿其移动方向以预定间隔形成多个点阵列时，并且沿着移动方向设置多个点阵列 通过使用属于第二喷嘴阵列的喷嘴，以与其间的预定间隔横向于移动方向的方向形成，点阵由属于第一喷嘴阵列的喷嘴和特定第二喷嘴中的特定第一喷嘴形成 在属于第二喷嘴阵列的喷嘴中，并且具有与由其它喷嘴形成的点阵列不同的长度。
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公开(公告)号：US08262188B2
公开(公告)日：2012-09-11
申请号：US12537016
申请日：2009-08-06
IPC分类号： B41J29/393 , B41J2/01 , B41J2/155
摘要： A printing device includes a first nozzle column in which nozzles discharging liquid to a medium are arranged in a line in a predetermined direction, a second nozzle column in which nozzles discharging liquid to the medium are arranged in the predetermined direction, in which the first and second nozzle columns are arranged in a line in an intersecting direction with respect to the predetermined direction, a control portion which causes the first nozzle column and the second nozzle column to discharge the liquid to the medium while moving the first and second nozzle columns and the medium relatively to each other in a moving direction, in which the control portion forms a certain correction pattern composed of a first pattern formed by the first nozzle column and positioned on one side in the intersecting direction with respect to the moving direction and a second pattern formed by the second nozzle column and positioned on the other side in the intersecting direction with respect to the moving direction in parallel with the first pattern, and the correction pattern forms another correction pattern in which the distance between the second side end of the first pattern and the first side end of the second pattern in the intersecting direction with respect to the moving direction is different from that in the certain correction pattern.
摘要翻译： 一种打印装置包括：第一喷嘴列，其中将喷射到介质的喷嘴沿预定方向排列成一列;第二喷嘴列，其中喷射到介质的液体的喷嘴沿预定方向排列，其中第一和 第二喷嘴列沿相对于预定方向的相交方向排成一行;控制部，其使第一喷嘴列和第二喷嘴列在移动第一喷嘴列和第二喷嘴列的同时将液体排出到介质， 在其中控制部分形成由第一喷嘴列形成的第一图案和位于相对于移动方向的交叉方向的一侧上的一定的校正图案，并且第二图案 由第二喷嘴列形成，并且在相对于t的交叉方向上位于另一侧 其移动方向与第一图案平行，并且校正图案形成另一校正图案，其中第一图案的第二侧端与第二图案的第一侧端之间的距离在相对于移动方向的交叉方向上的距离 与某些校正模式不同。
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公开(公告)号：US08128200B2
公开(公告)日：2012-03-06
申请号：US12544005
申请日：2009-08-19
申请人： Hirokazu Kasahara , Toru Takahashi , Toru Miyamoto
发明人： Hirokazu Kasahara , Toru Takahashi , Toru Miyamoto
IPC分类号： B41J2/145
CPC分类号： B41J2/155 , B41J2/2139 , B41J2/2146 , B41J2202/20
摘要： The first head includes first nozzle rows each having a nozzle for ejecting a fluid of a first color and a nozzle for ejecting a fluid of a second color lined up in a color order in a cross direction. The second head includes second nozzle rows each having the two nozzles lined up in a color order in the cross direction. The controller controls a nozzle to dispose a plurality of color-overlapped dots to form a raster line, such that a ratio of A1 to “A1+A2” is larger than a ratio of B1 to “B1+B2” to form the raster line, where A1 and A2 donate amounts of a fluid of the first color from the first and second nozzle rows, respectively, and B1 and B2 donate amounts of a fluid of the second color from the first and second nozzle rows, respectively.
摘要翻译： 第一头包括第一喷嘴排，每个喷嘴排具有用于喷射第一颜色的流体的喷嘴和用于喷射沿着交叉方向以彩色顺序排列的第二颜色的流体的喷嘴。 第二头包括第二喷嘴排，每个喷嘴排都具有沿着交叉方向的彩色顺序排列的两个喷嘴。 控制器控制喷嘴以配置多个重叠点以形成光栅线，使得A1与“A1 + A2”的比例大于B1与“B1 + B2”的比率以形成光栅线 其中A1和A2分别从第一和第二喷嘴列分别提供第一颜色的流体的量，并且B1和B2分别从第一和第二喷嘴列提供第二颜色的流体的量。
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8.发明申请FLUID EJECTING APPARATUS AND MANUFACTURING METHOD OF FLUID EJECTING APPARATUS 审中-公开流体喷射装置和流体喷射装置的制造方法公开(公告)号：US20100201726A1
公开(公告)日：2010-08-12
申请号：US12702219
申请日：2010-02-08
CPC分类号： B41J29/38 , B41J2/04508 , B41J2/04581 , B41J2/04588 , B41J2/0459 , B41J2/04593 , B41J2/04596 , B41J29/393 , Y10T29/49401
摘要： A manufacturing method of a fluid ejecting apparatus includes: forming first and second test patterns by ejecting fluid from first and second nozzle rows which intersect with a relative movement direction of a medium, wherein the first nozzle row forms the first test pattern by ejecting the fluid in accordance with a first driving pulse and the second nozzle row forms the second test pattern by ejecting the fluid in accordance with a second driving pulse; measuring the density of the first test pattern and the density of the second test pattern; and correcting a parameter of the first driving pulse and a parameter of the second driving pulse such that the density of the first test pattern and the density of the second test pattern become a common target density.
摘要翻译： 流体喷射装置的制造方法包括：通过从与介质的相对移动方向相交的第一和第二喷嘴列喷射流体来形成第一和第二测试图案，其中第一喷嘴列通过喷射流体形成第一测试图案 根据第一驱动脉冲，并且第二喷嘴列通过根据第二驱动脉冲喷射流体形成第二测试图案; 测量第一测试图案的密度和第二测试图案的密度; 以及校正第一驱动脉冲的参数和第二驱动脉冲的参数，使得第一测试图案的密度和第二测试图案的密度变为公共目标密度。
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公开(公告)号：US08974048B2
公开(公告)日：2015-03-10
申请号：US13426279
申请日：2012-03-21
IPC分类号： C09D11/00 , C09D11/101 , B41J2/155 , B41J2/165
CPC分类号： C09D11/101 , B41J2/155 , B41J2/16585
摘要： A printing method including: ejecting an ink which includes a designated compound is ejected from a first nozzle row which is relatively move in an intersection direction intersecting a direction along the nozzle row with respect to a medium, ejecting the ink while relatively moving in the intersection direction to the medium, from the end portion of a second nozzle row which is overlapped with the end portion of the first nozzle row in a direction along the nozzle row direction, wherein when nozzles of the nozzle rows which are partly overlapped with each other in a direction along the nozzle row share with each other to form a common dot line, the amount of ink ejected per unit area in the partly overlapping region is larger than the amount of ink ejected per unit area in a non-overlapping region.
摘要翻译： 一种打印方法，包括：喷射包含指定化合物的油墨从相对于介质沿与喷嘴列的方向相交的交叉方向相对移动的第一喷嘴列喷出，同时在交叉点相对移动时喷射墨 从与第一喷嘴列的端部重叠的第二喷嘴列的沿着喷嘴行方向的方向的介质的方向，其中当喷嘴列的喷嘴彼此部分重叠时， 沿着喷嘴列的方向彼此共享以形成公共点线，部分重叠区域中每单位面积喷射的墨的量大于在非重叠区域中每单位面积喷射的墨的量。
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公开(公告)号：US08820873B2
公开(公告)日：2014-09-02
申请号：US13428432
申请日：2012-03-23
CPC分类号： B41J11/002 , B41M7/00 , B41M7/0081
摘要： A printing apparatus: the medium-conveying part conveying the medium; the nozzles discharging ink droplets curable by light irradiation onto the medium; the light-irradiation part irradiating the medium with light; the medium-deforming part being arranged on the downstream side of the light-irradiation part, holding the medium from the front and back, and deforming the medium so that an irregular shape is formed in cross section; the controller performing an image-forming step, a light-irradiating step, and a medium-deforming step; in the image-forming step, the ink droplets being discharged by the nozzles to form an image on the surface of the medium; in the light-irradiating step, the ink droplets discharged onto the medium being irradiated with light by the light-irradiation part to cure the droplets; and in the medium-deforming step, the medium being released by the medium-conveying part after the medium is deformed by the medium-deforming part.
摘要翻译： 印刷装置：传送介质的介质传送部分; 喷嘴将通过光照射固化的墨滴喷射到介质上; 光照射部分用光照射介质; 所述中等变形部分布置在所述光照射部分的下游侧，从所述前侧和后侧保持所述介质，并且使所述介质变形以使得形成横截面的不规则形状; 控制器执行图像形成步骤，光照射步骤和介质变形步骤; 在图像形成步骤中，墨滴被喷嘴排出以在介质的表面上形成图像; 在光照射步骤中，通过光照射部分将被喷射到介质上的墨水被光照射以固化液滴; 并且在中等变形步骤中，介质在介质由介质变形部变形之后由介质输送部分释放。
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