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1.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：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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公开(公告)号：US08960890B2
公开(公告)日：2015-02-24
申请号：US13426316
申请日：2012-03-21
CPC分类号： B41M7/0081 , B41J2/2132 , B41J11/002
摘要： A printing apparatus includes a nozzle that ejects, onto a medium, photo-curing ink cured when irradiated with light, and an irradiation unit that irradiates, with the light, the photo-curing ink landed on the medium. Here, when printing an image on the medium by coating with the photo-curing ink, the photo-curing ink is ejected from the nozzle so that the photo-curing ink is coated on the medium with a smaller amount of ink than normally coated in a region inside an outer border of the image, and the photo-curing ink is cured by irradiating the image with the light from the irradiation unit.
摘要翻译： 打印装置包括喷射到介质上的光照射时固化的光固化油墨;以及照射单元，其照射光照射在介质上的光固化油墨。 这里，当通过用光固化油墨涂布在介质上打印图像时，光固化油墨从喷嘴喷射，使得光固化油墨以比正常涂覆的更少量的油墨涂覆在介质上 图像的外边界内的区域，并且通过用来自照射单元的光照射图像来固化光固化油墨。
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公开(公告)号：US08646900B2
公开(公告)日：2014-02-11
申请号：US13252333
申请日：2011-10-04
IPC分类号： B41J29/393 , B41J2/01 , B41J11/00 , B41J2/36
CPC分类号： B41J2/36 , B41J2/2139 , B41J2/362 , B41J11/002 , B41J29/393
摘要： A printing device includes a head having a nozzle row in which a plurality of nozzles for ejecting ink that hardens under emission of light are arranged, the head being adapted for ejecting the ink from the nozzle row onto a medium that undergoes a relative movement, thereby forming a plurality of dot lines; a light source for emitting light; an adjusting part for adjusting a distance between the head and the light source; a detecting part for detecting a dot width of a given dot line; correction data in which a concentration correction value is defined for every dot line; and a memory part for storing a dot width of the given dot line in relation to when the correction data was created; wherein the distance between the head and the light source is adjusted.
摘要翻译： 印刷装置包括具有喷嘴列的头部，其中布置有用于喷射在发光下硬化的墨的多个喷嘴，所述头部适于将墨从喷嘴列喷射到经历相对运动的介质上，由此 形成多个点划线; 用于发光的光源; 用于调节头部和光源之间的距离的调节部件; 用于检测给定点线的点宽度的检测部分; 校正数据，其中为每个点线定义浓度校正值; 以及存储部，用于存储与创建校正数据相关的给定点线的点宽度; 其中头部和光源之间的距离被调节。
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公开(公告)号：US08752927B2
公开(公告)日：2014-06-17
申请号：US13429302
申请日：2012-03-23
IPC分类号： B41J29/38
CPC分类号： B41J2/2103 , B41J2/145 , B41J2/21 , B41J2/2132 , B41J2/2135 , B41J2202/19 , B41J2202/20
摘要： A printing apparatus is provided in which a position of a joint of a first yellow nozzle group and a second yellow nozzle group in a predetermined direction is offset from a position of a joint of a first magenta nozzle group and a second magenta nozzle group in a predetermined position and a position of a joint of a first cyan nozzle group and a second cyan nozzle group in the predetermined position, and the position of the joint of the first magenta nozzle group and the second magenta nozzle group in the predetermined position is the same as the position of the joint of the first cyan nozzle group and the second cyan nozzle group in the predetermined direction.
摘要翻译： 提供了一种打印装置，其中第一黄色喷嘴组和第二黄色喷嘴组的接头在预定方向上的位置偏离第一品红色喷嘴组和第二品红色喷嘴组的接头的位置， 预定位置和第一青色喷嘴组和第二青色喷嘴组的接头的位置在预定位置，并且第一品红色喷嘴组和第二品红色喷嘴组的接合位置在预定位置是相同的 作为第一青色喷嘴组和第二青色喷嘴组的接头在预定方向上的位置。
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公开(公告)号：US08864268B2
公开(公告)日：2014-10-21
申请号：US13427201
申请日：2012-03-22
CPC分类号： B41J11/0015 , B41J11/002 , B41J25/32 , B41M5/0011 , B41M5/0088
摘要： To prevent uneven gloss on a printed image in a printing apparatus in which light-curable ink is used, a printing apparatus is provided. The printing apparatus includes a controller controls medium-conveying parts for conveying a medium so that the medium supplied from an upstream side is released on a downstream side; nozzles for discharging ink droplets cured by light irradiation onto the medium; a light-irradiation part for irradiating the medium with light; and medium-deforming parts arranged on the downstream side of the nozzles, holding the medium from the front and back, and deforming the medium so that an irregular shape is formed in cross section; the medium is conveyed downstream by the medium-conveying parts after the medium is deformed by the medium-deforming parts; droplets of ink are discharged from the nozzles to form an image on the surface of the medium; and the ink droplets discharged onto the medium are irradiated with light by the light-irradiation part to cure the droplets.
摘要翻译： 为了防止使用光固化型油墨的印刷装置中的印刷图像上的光泽不均匀，提供了印刷装置。 打印装置包括控制器，控制用于输送介质的介质输送部件，使得从上游侧供给的介质在下游侧被释放; 用于将通过光照射固化的墨滴喷射到介质上的喷嘴; 用于用光照射介质的光照射部分; 以及布置在喷嘴的下游侧的中等变形部分，从前后保持介质，并使介质变形，使得横截面形成不规则形状; 介质在介质由介质变形部分变形后由介质输送部件向下游传送; 墨滴从喷嘴排出，在介质表面形成图像; 并且排出到介质上的墨滴通过光照射部分被光照射以固化液滴。
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公开(公告)号：US08714726B2
公开(公告)日：2014-05-06
申请号：US13426343
申请日：2012-03-21
IPC分类号： B41J2/01
CPC分类号： B41J2/01 , B41J11/002 , B41M7/0081
摘要： A printing apparatus includes a nozzle that ejects, to a medium, photo-curing ink cured when irradiated with light, and an irradiation unit that irradiates, with the light, the photo-curing ink landed on the medium. Here, when printing an image on the medium by coating with the photo-curing ink, the photo-curing ink is ejected from the nozzle so that unevenness is formed in an original edge of the image by having a pixel that forms a dot along the edge and a pixel that does not form the dot appeared, and the photo-curing ink is cured by irradiating the image with the light from the irradiation unit.
摘要翻译： 打印装置包括：喷射器，其向介质喷射光照射时固化的光固化油墨;以及照射单元，其照射光照射在介质上的光固化油墨。 这里，当通过用光固化油墨涂布在介质上打印图像时，光固化油墨从喷嘴喷射，使得通过沿着图像形成点的像素在图像的原始边缘中形成不均匀性 出现边缘和不形成点的像素，并且通过用来自照射单元的光照射图像来固化光固化油墨。
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公开(公告)号：US08641164B2
公开(公告)日：2014-02-04
申请号：US13404378
申请日：2012-02-24
IPC分类号： B41J29/393
CPC分类号： B41J2/2132 , B41J2/2146
摘要： A density correction value calculation method for a printing device comprising: (A) determining the density of each pixel column composed of pixels aligned in the intersecting direction in a duty determination pattern, and also determining the density of each pixel column in the duty determination pattern; (B) specifying the total duty for which the lowest density of the pixel column densities of the overlapping regions is equal to or greater than the lowest density in the pixel columns of the non-overlapping regions; and (C) calculating a density correction value of the pixel columns using a density correction pattern formed with the specified total duty, and also calculating a density correction value so that the lowest density of the pixel column densities of the density correction pattern is a reference.
摘要翻译： 1.一种打印装置的浓度校正值计算方法，包括：（A）确定在占空比确定模式中由交叉方向排列的像素构成的每个像素列的浓度，以及确定占空比确定模式中每个像素列的浓度 ; （B）指定重叠区域的像素列密度的最低密度等于或大于非重叠区域的像素列中的最低密度的总占空比; 和（C）使用形成有规定总占空比的浓度校正图案来计算像素列的浓度校正值，并且还计算浓度校正值，使得浓度校正图案的像素列密度的最低浓度为参考 。
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10.发明授权Method for detecting adjustment value of fluid ejection device, and fluid ejection device 有权用于检测流体喷射装置的调节值的方法和流体喷射装置公开(公告)号：US08398195B2
公开(公告)日：2013-03-19
申请号：US13078288
申请日：2011-04-01
IPC分类号： B41J29/38
CPC分类号： B41J29/393
摘要： An adjustment method is a method for adjusting a fluid ejection device having first and second heads with the first head disposed on an upstream side of the second head in a feed direction in which a medium is conveyed, the second head forming dot rows of a fluid between dot rows of the fluid formed by the first head. The first head and the second head are driven with a first voltage change amount to form a first test pattern, and the first head and the second head are driven with a second voltage change amount to form a second test pattern.
摘要翻译： 调节方法是一种用于调节具有第一和第二头部的流体喷射装置的方法，其中第一头部沿着输送介质的进给方向设置在第二头部的上游侧，第二头部形成流体排 在由第一头形成的流体的点列之间。 第一头部和第二头部以第一电压变化量驱动以形成第一测试图案，并且以第二电压变化量驱动第一头部和第二头部以形成第二测试图案。
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