公开(公告)号：US09931849B2

公开(公告)日：2018-04-03

申请号：US15404263

申请日：2017-01-12

申请人： Ryuuta Katoh ,  Shino Sasaki ,  Yukihito Niino

发明人： Ryuuta Katoh ,  Shino Sasaki ,  Yukihito Niino

IPC分类号： B41J2/165

CPC分类号： B41J2/1652 ,  B41J2/16526 ,  B41J2/16585 ,  B41J2002/16529 ,  B41J2002/16573

摘要： A liquid ejection apparatus includes: a plurality of nozzles configured to eject liquid onto a conveyed object conveyed by a conveyance unit, based on input image data; and a control unit configured to control a number of droplets in first flushing for ejecting the liquid outside a region corresponding to the image data and a number of droplets in second flushing for ejecting the liquid inside the region corresponding to the image data in addition to ejection based on the image data. The control unit is configured to control the number of droplets in the first flushing and the number of droplets in the second flushing based on at least a length of the image data in a direction in which the conveyed object is conveyed.

公开(公告)号：US20140132658A1

公开(公告)日：2014-05-15

申请号：US14076111

申请日：2013-11-08

申请人： Yoshinari Suzuki ,  Yukihito Niino ,  Kazuki Yasu

发明人： Yoshinari Suzuki ,  Yukihito Niino ,  Kazuki Yasu

IPC分类号： B41J11/00

CPC分类号： B41J11/002 ,  B41J2/2114 ,  B41J11/0015

摘要： An image forming apparatus includes a pretreatment unit to apply a pretreatment liquid on a recording medium before an image is formed on the recording medium, a posttreatment unit to apply a posttreatment liquid on the recording medium after the image is formed on the recording medium, and a dry unit to dry the image formed on the recording medium and the posttreatment liquid. The pretreatment unit controls an applying amount of the pretreatment liquid based on resolution of the image to be formed on the recording medium, the posttreatment unit controls an applying amount of the posttreatment liquid based on the resolution of the image to be formed on the recording medium, and the dry unit controls drying strength based on the resolution of the image to be formed on the recording medium.

摘要翻译： 图像形成装置包括：预处理单元，用于在记录介质上形成图像之前将预处理液体施加到记录介质上;后处理单元，用于在记录介质上形成图像后将后处理液体施加到记录介质上;以及 用于干燥记录介质上形成的图像和后处理液的干燥单元。 预处理单元基于要在记录介质上形成的图像的分辨率来控制预处理液的涂布量，后处理单元基于要在记录介质上形成的图像的分辨率来控制后处理液的涂布量 并且干燥单元基于要在记录介质上形成的图像的分辨率来控制干燥强度。

公开(公告)号：US20160355012A1

公开(公告)日：2016-12-08

申请号：US15175199

申请日：2016-06-07

申请人： Ryuuta KATOH ,  Shino SASAKI ,  Yukihito NIINO

发明人： Ryuuta KATOH ,  Shino SASAKI ,  Yukihito NIINO

IPC分类号： B41J2/14

摘要： A liquid discharge apparatus includes a liquid discharge head, a dummy discharge controller, and a storage device. The liquid discharge head includes a plurality of nozzles to discharge liquid, onto a continuous medium. The dummy discharge controller is configured to control the liquid discharge head to discharge dummy discharge droplets linearly in an inter-page area of the continuous medium. The storage device is configured to retain a plurality of dummy discharge patterns that differs from each other in number of droplets continuously discharged in at least one direction of a feed direction of the continuous medium and a direction perpendicular to the feed direction.

摘要翻译： 液体排出装置包括液体排出头，虚拟排放控制器和存储装置。 液体排出头包括多个喷嘴以将液体排出到连续介质上。 虚拟排出控制器被配置为控制排液头以在连续介质的页间区域中线性地排放虚拟排出液滴。 存储装置被构造成保持在连续介质的进给方向的至少一个方向和垂直于进给方向的方向上连续排出的液滴的数量彼此不同的多个虚拟排出图案。

公开(公告)号：US20160136975A1

公开(公告)日：2016-05-19

申请号：US15002186

申请日：2016-01-20

申请人： Kazuki Yasu ,  Yoshinari Suzuki ,  Yukihito Niino ,  Seiya Murata

发明人： Kazuki Yasu ,  Yoshinari Suzuki ,  Yukihito Niino ,  Seiya Murata

IPC分类号： B41J11/00

CPC分类号： B41J11/0015 ,  B41J2/2114 ,  B41J15/04

摘要： Disclosed is an image forming apparatus including an image forming unit that ejects droplets from an image forming apparatus, and forms an image on a surface of a printing medium, a pre-processing unit that applies a pre-processing liquid to the surface of the printing medium before the image is formed by the image forming unit, and a post-processing unit that applies a post-processing liquid different from the pre-processing liquid to the surface of the printing medium after the image is formed by the image forming unit. The pre-processing unit applies an amount of the pre-processing liquid which is determined based on a type of the printing medium and the post-processing unit applies an amount of the post-processing liquid which is determined based on the type of the printing medium.

摘要翻译： 公开了一种图像形成装置，包括：图像形成单元，其从图像形成装置喷射液滴，并且在打印介质的表面上形成图像;预处理单元，其将预处理液体施加到打印的表面; 在由图像形成单元形成图像之前的介质;以及后处理单元，其在由图像形成单元形成图像之后，将与预处理液体不同的后处理液体施加到打印介质的表面。 预处理单元施加一定量的基于打印介质的类型确定的预处理液体，并且后处理单元施加基于打印类型确定的后处理液体的量 中。

公开(公告)号：US09254683B2

公开(公告)日：2016-02-09

申请号：US14197164

申请日：2014-03-04

申请人： Yoshitaka Akiyama ,  Yoshinari Suzuki ,  Yukihito Niino ,  Kazuki Yasu ,  Seiya Murata ,  Honriku Jo

发明人： Yoshitaka Akiyama ,  Yoshinari Suzuki ,  Yukihito Niino ,  Kazuki Yasu ,  Seiya Murata ,  Honriku Jo

IPC分类号： B41J2/01 ,  B41J11/00

CPC分类号： B41J11/0015

摘要： An image forming apparatus discharges ink onto a recording medium to form an image on a surface of the recording medium. The image forming apparatus includes a preprocessing unit that applies preprocess liquid on the surface of the recording medium before the image is formed; and a postprocessing unit that applies postprocess liquid, which is different from the preprocess liquid, onto the recording medium after the image is formed. An application quantity of the preprocess liquid is determined based at least on a kind of the ink, and an application quantity of the postprocess liquid is determined based at least on the kind of the ink.

摘要翻译： 图像形成装置将墨水排放到记录介质上以在记录介质的表面上形成图像。 图像形成装置包括：预处理单元，其在形成图像之前将预处理液体施加在记录介质的表面上; 以及后处理单元，其在形成图像之后将与处理前液体不同的后处理液体施加到记录介质上。 至少基于油墨的种类来确定预处理液的涂布量，并且至少基于油墨的种类确定后处理液的涂布量。

公开(公告)号：US20180099510A1

公开(公告)日：2018-04-12

申请号：US15724192

申请日：2017-10-03

申请人： Yukihito Niino

发明人： Yukihito Niino

IPC分类号： B41J2/205 ,  B41J2/14 ,  B41J2/21

CPC分类号： B41J2/2054 ,  B41J2/04505 ,  B41J2/04508 ,  B41J2/04516 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/0459 ,  B41J2/04593 ,  B41J2/14 ,  B41J2/1607 ,  B41J2/2121 ,  B41J2/2128 ,  B41J2/2142 ,  B41J2/2146 ,  B41J2202/20

摘要： An inkjet apparatus includes a plurality of heads to discharge droplets from a plurality of nozzles of the plurality of heads to form an image on a medium, a head driver to generate a drive waveform to discharge the droplets from the plurality of nozzles of the plurality of heads, a scanner to read a specific pattern from the image on the medium formed by the droplets discharged from the plurality of nozzles of the plurality of heads, and a discharge amount adjuster to correct the drive waveform to reduce differences in discharge amount of the droplets between the plurality of heads according to the specific pattern read by the scanner.

公开(公告)号：US09840092B2

公开(公告)日：2017-12-12

申请号：US15002186

申请日：2016-01-20

申请人： Kazuki Yasu ,  Yoshinari Suzuki ,  Yukihito Niino ,  Seiya Murata

发明人： Kazuki Yasu ,  Yoshinari Suzuki ,  Yukihito Niino ,  Seiya Murata

IPC分类号： B41J11/00 ,  B41J2/21 ,  B41J15/04

CPC分类号： B41J11/0015 ,  B41J2/2114 ,  B41J15/04

摘要： Disclosed is an image forming apparatus including an image forming unit that ejects droplets from an image forming apparatus, and forms an image on a surface of a printing medium, a pre-processing unit that applies a pre-processing liquid to the surface of the printing medium before the image is formed by the image forming unit, and a post-processing unit that applies a post-processing liquid different from the pre-processing liquid to the surface of the printing medium after the image is formed by the image forming unit. The pre-processing unit applies an amount of the pre-processing liquid which is determined based on a type of the printing medium and the post-processing unit applies an amount of the post-processing liquid which is determined based on the type of the printing medium.

公开(公告)号：US08967753B2

公开(公告)日：2015-03-03

申请号：US13875116

申请日：2013-05-01

申请人： Yoshinari Suzuki ,  Yukihito Niino ,  Kazuki Yasu

发明人： Yoshinari Suzuki ,  Yukihito Niino ,  Kazuki Yasu

IPC分类号： B41J29/38 ,  B41J2/01 ,  B41J11/00 ,  B41J15/04

CPC分类号： B41J11/0015 ,  B41J11/002 ,  B41J15/04

摘要： An image forming apparatus including an image forming device that ejects the droplets onto a printing medium, and forms an image on a surface of the printing medium; a pre-processing device that applies a pre-processing liquid to the surface of the printing medium before the image forming device forms the image; and a dryer configured to dry the printing medium on which the pre-processing liquid was applied, wherein the pre-processing device applies on amount of the pre-processing liquid that is determined based on resolution of the image formed on the printing medium, and the dryer dries using a drying strength that is determined based on the resolution of the image formed on the printing medium.

摘要翻译： 一种图像形成装置，包括：图像形成装置，其将液滴喷射到打印介质上，并在打印介质的表面上形成图像; 预处理装置，其在图像形成装置形成图像之前将预处理液体施加到打印介质的表面; 以及干燥器，其构造成干燥其上施加有预处理液体的打印介质，其中所述预处理装置施加基于在所述打印介质上形成的图像的分辨率确定的预处理液体的量，以及 干燥器使用基于在打印介质上形成的图像的分辨率确定的干燥强度来干燥。

公开(公告)号：US20130293629A1

公开(公告)日：2013-11-07

申请号：US13874849

申请日：2013-05-01

申请人： Yukihito NIINO ,  Yoshinari SUZUKI ,  Kazuki Yasu

发明人： Yukihito NIINO ,  Yoshinari SUZUKI ,  Kazuki Yasu

IPC分类号： B41J2/01

CPC分类号： B41J2/01 ,  B41J2/14274 ,  B41J2/155 ,  B41J11/0015

摘要： An image forming apparatus including an image forming unit that ejects droplets on a image forming apparatus, and forms an image on a surface of the printing medium; a pre-processing unit that applies a pre-processing liquid to the surface of the printing medium before forming the image by the image forming unit; and a post-processing unit that applies a post-processing liquid, that is different from the pre-processing liquid, to the surface of the printing medium after the forming of the image by the image forming unit, wherein the pre-processing unit applies an amount of the pre-processing liquid which is determined based on resolution of the formed image on the printing medium, the post-processing unit applies on amount of the post-processing liquid which is determined based on the resolution of the formed image on the printing medium.

摘要翻译： 一种图像形成装置，包括：图像形成单元，其在图像形成装置上喷射液滴，并在打印介质的表面上形成图像; 预处理单元，其在通过图像形成单元形成图像之前将预处理液体施加到打印介质的表面; 以及后处理单元，其在由图像形成单元形成图像之后将与预处理液体不同的后处理液体施加到打印介质的表面，其中预处理单元应用 基于形成的图像在打印介质上的分辨率确定的预处理液体的量，后处理单元对基于所形成图像的分辨率确定的后处理液体的量施加 打印介质。

公开(公告)号：US20170203570A1

公开(公告)日：2017-07-20

申请号：US15404263

申请日：2017-01-12

申请人： Ryuuta KATOH ,  Shino SASAKI ,  Yukihito NIINO

发明人： Ryuuta KATOH ,  Shino SASAKI ,  Yukihito NIINO

IPC分类号： B41J2/165

CPC分类号： B41J2/1652 ,  B41J2/16526 ,  B41J2/16585 ,  B41J2002/16529 ,  B41J2002/16573

摘要： A liquid ejection apparatus includes: a plurality of nozzles configured to eject liquid onto a conveyed object conveyed by a conveyance unit, based on input image data; and a control unit configured to control a number of droplets in first flushing for ejecting the liquid outside a region corresponding to the image data and a number of droplets in second flushing for ejecting the liquid inside the region corresponding to the image data in addition to ejection based on the image data. The control unit is configured to control the number of droplets in the first flushing and the number of droplets in the second flushing based on at least a length of the image data in a direction in which the conveyed object is conveyed.