公开(公告)号：US07988777B2

公开(公告)日：2011-08-02

申请号：US11794002

申请日：2006-02-17

申请人： Takeshi Tanoue ,  Tsuyoshi Sano

发明人： Takeshi Tanoue ,  Tsuyoshi Sano

IPC分类号： C09D11/00 ,  C08G18/08 ,  C08L75/00

CPC分类号： C09D11/40 ,  C09D11/324

摘要： An object of the present invention is to provide a black ink composition by which a recorded matter in which a fine surface defect on a recorded matter is effectively suppressed, can be obtained. For this object, the present invention is a black ink composition containing water, carbon black, and a water-soluble polyurethane resin, wherein when a content of carbon black is not less than 0.4% by weight and less than 1.5% by weight, a content of a solid matter of the water-soluble polyurethane resin is not less than 0.67-fold and not more than 2.5-fold a content of the carbon black and, when a content of the carbon black is less than 0.4% by weight, a content of a solid matter of the water-soluble polyurethane resin is not less than 7.5-fold a content of the carbon black.

摘要翻译： 本发明的目的是提供一种黑色油墨组合物，通过该黑​​色油墨组合物可以获得有效抑制记录物上的细小表面缺陷的记录物质。 为此，本发明是含有水，炭黑和水溶性聚氨酯树脂的黑色油墨组合物，其中当炭黑的含量不小于0.4重量％且小于1.5重量％时， 水溶性聚氨酯树脂的固体成分的含量不小于炭黑的0.67倍且不大于2.5倍，并且当炭黑的含量小于0.4重量％时， 水溶性聚氨酯树脂的固体成分的含量不小于炭黑的7.5倍。

公开(公告)号：US07959725B2

公开(公告)日：2011-06-14

申请号：US10494681

申请日：2003-11-04

申请人： Yuko Yamamoto ,  Shuichi Kataoka ,  Takeshi Tanoue ,  Shinichi Kato ,  Tsuyoshi Sano

发明人： Yuko Yamamoto ,  Shuichi Kataoka ,  Takeshi Tanoue ,  Shinichi Kato ,  Tsuyoshi Sano

IPC分类号： C09D11/02

CPC分类号： C09D11/40 ,  Y10T428/24835

摘要： It is an object of the present invention to provide an ink set which makes it possible to obtain recorded images that have a broad color reproduction range and a high saturation, as well as glossiness without conspicuous graininess caused by dot expression, and which in particular makes it possible to achieve an extreme suppression of graininess caused by dot expression in cases where the ink set is used on media that have a coating layer, and to obtain recorded images with extremely superior coloring characteristics in cases where the ink set is used on ordinary paper. The present invention provides an ink set comprising at least a yellow ink (Y), magenta ink (M), cyan ink (C) and red ink (R), wherein the L* values in the CIE-stipulated Lab display system of aqueous solutions of the respective inks diluted 1000 times by weight are in the following ranges: (Y): at least 89 but no more than 94, (M): at least 76 but no more than 93, (C): at least 74 and no more than 87, (R): at least 55 and no more than 74.

摘要翻译： 本发明的目的是提供一种能够获得具有宽的色彩再现范围和高饱和度的记录图像以及光泽度而不会由点表达引起的明显颗粒度的油墨组，并且特别地使得 在将油墨组用于具有涂层的介质的情况下，可以实现由点表示引起的颗粒度的极度抑制，并且在用于普通纸张的情况下获得具有极好的着色特性的记录图像 。 本发明提供一种油墨组，其至少包括黄色油墨（Y），品红色油墨（M），青色油墨（C）和红色油墨（R），其中CIE规定的Lab显示系统中的L * 稀释1000倍重量的各种油墨的溶液在以下范围内：（Y）：至少89但不超过94（M）：至少76但不大于93，（C）：至少74和 不超过87（R）：至少55和不超过74。

公开(公告)号：US08562107B2

公开(公告)日：2013-10-22

申请号：US13047149

申请日：2011-03-14

申请人： Takashi Tamai ,  Takeshi Tanoue

发明人： Takashi Tamai ,  Takeshi Tanoue

IPC分类号： B41J2/145

CPC分类号： B41J2/2117 ,  B41J2/2132

摘要： The printing apparatus includes a control-section for forming an image on a print-medium by repeating an image-formation-operation and a transport-operation. Through the image-formation-operation, a plurality of nozzle-arrays discharges an ink while a moving-mechanism moves the plurality of nozzle-arrays, and through the transport-operation, the print-medium is transported to the transport-mechanism. The control-section forms a first-image by using a nozzle group for the first-image. The nozzle-group for the first-image is formed of N nozzles included in a first-nozzle-array of the plurality of nozzle-arrays. In addition, the control-section forms a second-image, which overlaps with the first-image on the print-medium, by using a nozzle-group for the second-image. The nozzle-group for the second-image is formed of M nozzles among the nozzles included in the second-nozzle-array of the plurality of nozzle-arrays, and the position of the nozzle-group for the second-image is different from that of the nozzle-group for the first-image in a first-direction.

摘要翻译： 打印装置包括：控制部分，用于通过重复图像形成操作和传送操作在打印介质上形成图像。 通过图像形成操作，当移动机构移动多个喷嘴阵列时，多个喷嘴阵列排出墨，并且通过传送操作，打印介质被传送到传送机构。 控制部通过使用用于第一图像的喷嘴组形成第一图像。 用于第一图像的喷嘴组由包括在多个喷嘴阵列的第一喷嘴阵列中的N个喷嘴形成。 此外，控制部分通过使用用于第二图像的喷嘴组形成与打印介质上的第一图像重叠的第二图像。 用于第二图像的喷嘴组由多个喷嘴阵列的第二喷嘴阵列中包括的喷嘴中的M个喷嘴形成，并且第二图像的喷嘴组的位置与第二图像的喷嘴组的位置不同 的第一图像在第一方向上的喷嘴组。

公开(公告)号：US20110221810A1

公开(公告)日：2011-09-15

申请号：US13047121

申请日：2011-03-14

申请人： Takashi Tamai ,  Takeshi Tanoue

发明人： Takashi Tamai ,  Takeshi Tanoue

IPC分类号： B41J29/38

CPC分类号： B41J2/2117 ,  G06K15/105

摘要： A printing apparatus includes a controller forming an image on a printing-medium by repeating an image-forming-operation of allowing a plurality of nozzle-columns to be moved and allowing the plurality of nozzle-columns to eject ink and a transporting-operations of allowing the printing-medium to be transported. The controller forms a first-image by an image-forming-operation where the moving-direction of a nozzle-column is one direction in a second direction by using a first-image-nozzle-group configured with the nozzles included in the first-nozzle-column. In addition, the controller forms a second-image which is overlapped with the first-image by an image-forming-operation where the moving-direction of a nozzle-column is one direction and by an image-forming-operation where the moving-direction of the nozzle-column is the direction opposite to the one direction by using a second-image-nozzle-group configured with the nozzles of which positions in the first direction are different from those of the first-image-nozzle-group among the nozzles included in the second-nozzle-column.

摘要翻译： 打印装置包括：控制器，通过重复使多个喷嘴列移动并允许多个喷嘴列喷射墨水的图像形成操作和喷墨墨水的运送操作，在打印介质上形成图像 允许打印介质被运送。 控制器通过使用配置有第一图像喷嘴组的第一图像喷嘴组，通过图像形成操作形成第一图像，其中喷嘴列的移动方向为第二方向的一个方向， 喷嘴柱。 此外，控制器通过喷嘴列的移动方向为一个方向的图像形成操作和通过图像形成操作形成与第一图像重叠的第二图像，其中移动 - 通过使用第二图像喷嘴组，喷嘴列的方向是与第一方向的位置不同于第一方向的喷嘴组的第二图像喷嘴组的方向相反的方向 包括在第二喷嘴列中的喷嘴。

公开(公告)号：US20090251499A1

公开(公告)日：2009-10-08

申请号：US12383940

申请日：2009-03-30

申请人： Akito Santo ,  Bunji Ishimoto ,  Tomohiro Yuda ,  Takeshi Tanoue ,  Naoki Sudo

发明人： Akito Santo ,  Bunji Ishimoto ,  Tomohiro Yuda ,  Takeshi Tanoue ,  Naoki Sudo

IPC分类号： B41J29/38

CPC分类号： G06K15/105

摘要： A liquid ejecting apparatus includes: a printing head that ejects liquid to form dots on a recording medium; a head driving section that performs a main scanning for the printing head; a transporting section that performs a sub-scanning for the recording medium; an image forming section that forms an image, a first dot formation area and a second dot formation area; an overlap control section that performs overlap control for intermittently forming dots on the first and second dot formation areas so as to make the second dot formation area overlap with the first dot formation area and fill spaces between the dots intermittently formed on the first dot formation area; and a cancellation section that cancel the overlap control when a blank area exists in an image and a nozzle forming at least one of the first dot formation area and the second dot formation area.

摘要翻译： 液体喷射装置包括：喷射液体以在记录介质上形成点的打印头; 执行打印头的主扫描的头驱动部; 对记录介质执行副扫描的传送部分; 形成图像的图像形成部，第一点形成区域和第二点形成区域; 重叠控制部分，执行用于在第一和第二点形成区域间歇地形成点的重叠控制，以使第二点形成区域与第一点形成区域重叠，并且填充间隔地形成在第一点形成区域上的点之间的间隔 ; 以及取消部，其在图像中存在空白区域时消除所述重叠控制，以及形成所述第一点形成区域和所述第二点形成区域中的至少一个的喷嘴。

公开(公告)号：US08678532B2

公开(公告)日：2014-03-25

申请号：US13047121

申请日：2011-03-14

申请人： Takashi Tamai ,  Takeshi Tanoue

发明人： Takashi Tamai ,  Takeshi Tanoue

IPC分类号： B41J29/38

CPC分类号： B41J2/2117 ,  G06K15/105

摘要： A printing apparatus includes a controller forming an image on a printing-medium by repeating an image-forming-operation of allowing a plurality of nozzle-columns to be moved and allowing the plurality of nozzle-columns to eject ink and a transporting-operations of allowing the printing-medium to be transported. The controller forms a first-image by an image-forming-operation where the moving-direction of a nozzle-column is one direction in a second direction by using a first-image-nozzle-group configured with the nozzles included in the first-nozzle-column. In addition, the controller forms a second-image which is overlapped with the first-image by an image-forming-operation where the moving-direction of a nozzle-column is one direction and by an image-forming-operation where the moving-direction of the nozzle-column is the direction opposite to the one direction by using a second-image-nozzle-group configured with the nozzles of which positions in the first direction are different from those of the first-image-nozzle-group among the nozzles included in the second-nozzle-column.

摘要翻译： 打印装置包括：控制器，通过重复使多个喷嘴列移动并允许多个喷嘴列喷射墨水的图像形成操作和喷墨墨水的运送操作，在打印介质上形成图像 允许打印介质被运送。 控制器通过使用配置有第一图像喷嘴组的第一图像喷嘴组，通过图像形成操作形成第一图像，其中喷嘴列的移动方向为第二方向的一个方向， 喷嘴柱。 此外，控制器通过喷嘴列的移动方向为一个方向的图像形成操作和通过图像形成操作形成与第一图像重叠的第二图像，其中移动 - 通过使用第二图像喷嘴组，喷嘴列的方向是与第一方向的位置不同于第一方向的喷嘴组的第二图像喷嘴组的方向相反的方向 包括在第二喷嘴列中的喷嘴。

公开(公告)号：US08511777B2

公开(公告)日：2013-08-20

申请号：US12854829

申请日：2010-08-11

申请人： Takeshi Tanoue ,  Bunji Ishimoto

发明人： Takeshi Tanoue ,  Bunji Ishimoto

IPC分类号： B41J29/38

CPC分类号： B41J2/2114 ,  B41J2/2117

摘要： A first and a second nozzle array eject a first and a second fluid, respectively. A control section controls the nozzle arrays while relatively shifting a relative position between the nozzle arrays and a medium. When printing normally, the relative position between the nozzle arrays and the medium is shifted towards one side by a transporting distance. When forming a second image using the second fluid over a first image formed using the first fluid, the second image's nozzles are located towards the one side relative to the first image's nozzles. When printing near an edge of the medium, a non-ejection one of the nozzles is located towards the one side of the first image's nozzles, and is located towards the other side of the second image's nozzles. A length of a region to which the non-ejection nozzle belongs is an integral multiple of the transporting distance.

摘要翻译： 第一和第二喷嘴阵列分别喷射第一和第二流体。 控制部分控制喷嘴阵列，同时相对地移动喷嘴阵列和介质之间的相对位置。 当正常打印时，喷嘴阵列和介质之间的相对位置朝向一侧偏移传送距离。 当在使用第一流体形成的第一图像上使用第二流体形成第二图像时，第二图像的喷嘴相对于第一图像的喷嘴朝向一侧。 当在介质的边缘附近打印时，不喷射一个喷嘴位于第一图像喷嘴的一侧，并且朝向第二图像喷嘴的另一侧。 非喷射嘴所属的区域的长度是传送距离的整数倍。

公开(公告)号：US08201908B2

公开(公告)日：2012-06-19

申请号：US12849995

申请日：2010-08-04

申请人： Takeshi Tanoue ,  Bunji Ishimoto

发明人： Takeshi Tanoue ,  Bunji Ishimoto

IPC分类号： B41J29/38

CPC分类号： B41J29/38 ,  B41J2/07 ,  B41J2/2114 ,  B41J2/2117

摘要： A fluid ejecting apparatus includes: a first nozzle line that includes a plurality of first nozzles that are aligned in a predetermined direction, first fluid being ejected from the first nozzles; a second nozzle line that includes a plurality of second nozzles that are aligned in the predetermined direction, second fluid being ejected from the second nozzles; a movement mechanism that moves the first nozzle line and the second nozzle line relative to a target medium in a movement direction, the movement direction being orthogonal to the predetermined direction; a transportation mechanism that transports the target medium relative to the first nozzle line and the second nozzle line in the predetermined direction; a controlling section that performs control for repeating image formation operation and transportation operation; and a group of nozzles that are not the first nozzles nor the second nozzles.

摘要翻译： 流体喷射装置包括：第一喷嘴管线，其包括沿预定方向排列的多个第一喷嘴，第一流体从第一喷嘴喷射; 第二喷嘴管线，其包括沿所述预定方向对准的多个第二喷嘴，第二流体从所述第二喷嘴喷射; 移动机构，使移动方向与规定方向正交地相对于移动方向相对于目标介质移动第一喷嘴管线和第二喷嘴管线; 传送机构，其将所述目标介质相对于所述第一喷嘴管线和所述第二喷嘴管线沿所述预定方向传送; 执行重复图像形成操作和传送操作的控制的控制部分; 以及不是第一喷嘴和第二喷嘴的一组喷嘴。

公开(公告)号：US20110221814A1

公开(公告)日：2011-09-15

申请号：US13048293

申请日：2011-03-15

申请人： Takashi Tamai ,  Takeshi Tanoue

发明人： Takashi Tamai ,  Takeshi Tanoue

IPC分类号： B41J29/38

CPC分类号： B41J19/142 ,  B41J2/2054 ,  G06K15/107 ,  G06K15/1868

摘要： Two types of decimating mask patterns having different ink gradation ratio distributions are prepared, and in the outbound and inbound passes of a head unit during bidirectional printing, the numbers of times ink is ejected from nozzle rows in recording heads provided for each ink are controlled using mask patterns that differ in accordance with the darkness of the ink.

摘要翻译： 准备具有不同墨水浓度比例分布的两种抽取式掩模图案，并且在双向打印期间的头单元的出站和进入通行中，使用为每种墨提供的记录头中的喷嘴列喷出的墨次数由 根据墨水的黑暗而不同的掩模图案。

公开(公告)号：US07954923B2

公开(公告)日：2011-06-07

申请号：US12383940

申请日：2009-03-30

申请人： Akito Sato ,  Bunji Ishimoto ,  Tomohiro Yuda ,  Takeshi Tanoue ,  Naoki Sudo

发明人： Akito Sato ,  Bunji Ishimoto ,  Tomohiro Yuda ,  Takeshi Tanoue ,  Naoki Sudo

IPC分类号： B41J2/145

CPC分类号： G06K15/105

摘要： A liquid ejecting apparatus includes: a printing head that ejects liquid to form dots on a recording medium; a head driving section that performs a main scanning for the printing head; a transporting section that performs a sub-scanning for the recording medium; an image forming section that forms an image, a first dot formation area and a second dot formation area; an overlap control section that performs overlap control for intermittently forming dots on the first and second dot formation areas so as to make the second dot formation area overlap with the first dot formation area and fill spaces between the dots intermittently formed on the first dot formation area; and a cancellation section that cancel the overlap control when a blank area exists in an image and a nozzle forming at least one of the first dot formation area and the second dot formation area.

摘要翻译： 液体喷射装置包括：喷射液体以在记录介质上形成点的打印头; 执行打印头的主扫描的头驱动部分; 对记录介质执行副扫描的传送部分; 形成图像的图像形成部，第一点形成区域和第二点形成区域; 重叠控制部分，执行用于在第一和第二点形成区域间歇地形成点的重叠控制，以使第二点形成区域与第一点形成区域重叠，并且填充间隔地形成在第一点形成区域上的点之间的间隔 ; 以及取消部，其在图像中存在空白区域时消除所述重叠控制，以及形成所述第一点形成区域和所述第二点形成区域中的至少一个的喷嘴。