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1. 发明授权

US09469123B2 Inkjet printing apparatus and inkjet printing method 有权
标题翻译：喷墨打印设备和喷墨打印方法
公开(公告)号：US09469123B2
公开(公告)日：2016-10-18
申请号：US13429976
申请日：2012-03-26
申请人： Hitoshi Tsuboi , Yoshitomo Marumoto , Ryota Kato
发明人： Hitoshi Tsuboi , Yoshitomo Marumoto , Ryota Kato
IPC分类号： B41J2/21
CPC分类号： B41J2/2107
摘要： An inkjet printing apparatus and an inkjet printing method capable of suppressing generation of bronze phenomenon regardless of the color gamut are provided. For this purpose, in multipass printing, more pixels permitted to print by at least one type of achromatic color ink than pixels permitted to print by chromatic color ink in the last print scan to a unit region are set. Accordingly, it becomes possible to apply achromatic color ink having a high bronze phenomenon reduction effect on the topmost layer of the print medium, and thereby generation of bronze phenomenon can be suppressed without any hue shift.
摘要翻译：提供了能够抑制青色现象产生而不考虑色域的喷墨打印装置和喷墨打印方法。为此，在多次打印中，设置允许通过至少一种类型的无彩色墨水打印比通过彩色墨水在最后打印扫描中打印到像素单位区域的像素更多的像素。因此，可以在打印介质的最上层涂布具有高青铜现象降低效果的无彩色油墨，从而可以抑制青铜现象的产生，而不会产生任何色相偏移。

2. 发明申请

US20110148959A1 INK JET PRINTING APPARATUS, INK JET PRINTING METHOD, DATA GENERATING APPARATUS, AND STORAGE MEDIUM 有权
标题翻译：喷墨打印设备，喷墨打印方法，数据生成设备和存储介质
公开(公告)号：US20110148959A1
公开(公告)日：2011-06-23
申请号：US12951386
申请日：2010-11-22
申请人： Ryota Kato , Yoshitomo Marumoto , Hitoshi Tsuboi , Hiromitsu Yamaguchi , Yohei Masada
发明人： Ryota Kato , Yoshitomo Marumoto , Hitoshi Tsuboi , Hiromitsu Yamaguchi , Yohei Masada
IPC分类号： B41J29/38
CPC分类号： B41J2/2132 , G06K15/102 , H04N1/6022 , H04N1/6097
摘要： The present invention provides an inkjet printing apparatus and an inkjet printing method for printing a high-definition image while improving glossiness of the image surface without causing complication and enlargement of the apparatus. A plurality of inks are ejected from first and second printing heads so that a weighted average of a printing rate for each scan regarding an ink having the highest lightness becomes the largest among the plurality of inks and so that a maximum value regarding the printing rate of the ink having the highest lightness becomes larger than those of other inks.
摘要翻译：本发明提供一种喷墨打印装置和喷墨打印方法，用于在不引起装置的复杂化和扩大的同时提高图像表面的光泽度的同时打印高分辨率图像。从第一和第二打印头喷射多个墨水，使得对于具有最高亮度的墨水的每个扫描的打印率的加权平均值在多个墨水中变得最大，并且使得关于打印速度的最大值具有最高亮度的墨水变得比其它墨水的墨水大。

3. 发明授权

US08534788B2 Recording apparatus and recording method 失效
标题翻译：记录装置和记录方法
公开(公告)号：US08534788B2
公开(公告)日：2013-09-17
申请号：US13015473
申请日：2011-01-27
申请人： Yohei Masada , Yoshitomo Marumoto , Hiromitsu Yamaguchi , Hitoshi Tsuboi , Ryota Kato
发明人： Yohei Masada , Yoshitomo Marumoto , Hiromitsu Yamaguchi , Hitoshi Tsuboi , Ryota Kato
IPC分类号： B41J29/38 , B41J2/15 , B41J2/145
CPC分类号： B41J29/38
摘要： When a number of passes of multi-pass recording has been changed, a repetitive cycle of a drive pattern is changed, depending on change of feeding amount caused by change of the number of passes. Accordingly, the drive pattern is set to a size corresponding to the changed feeding amount.
摘要翻译：当多次记录的次数已经改变时，驱动模式的重复循环根据通过次数的变化而导致的进给量的变化而改变。因此，驱动模式被设定为对应于改变的进给量的尺寸。

4. 发明授权

US07901025B2 Ink-jet printing apparatus and ink-jet printing method 有权
标题翻译：喷墨打印设备和喷墨打印方法
公开(公告)号：US07901025B2
公开(公告)日：2011-03-08
申请号：US12606835
申请日：2009-10-27
申请人： Ryota Kato , Yoshitomo Marumoto , Hitoshi Tsuboi , Eri Noguchi , Takeshi Egami
发明人： Ryota Kato , Yoshitomo Marumoto , Hitoshi Tsuboi , Eri Noguchi , Takeshi Egami
IPC分类号： B41J2/205
CPC分类号： B41J2/2132 , B41J2/2107
摘要： The print permitting ratios of the masks in the first to fourth passes of a C ink are respectively 6.2%, 37.5%, 37.5%, and 18.8%. On the other hand, the print permitting ratios of the masks in the first to fourth passes of an M ink are respectively 12.5%, 37.5%, 37.5%, and 12.5%. In this way, the respective masks are set such that a larger amount of the C ink is applied in a later pass as compared with the M ink. Thereby, it is possible to reduce an amount of the M ink to be applied later with respect to the C ink functioning to “reduce a permeation speed of an ink applied later by filling,” and it is possible to prevent a permeation speed from slowing down overall. As a result, it is possible to prevent the occurrence of beading due to a time to complete permeation becoming longer.
摘要翻译： C油墨的第一至第四道次的掩模的印刷许可比分别为6.2％，37.5％，37.5％和18.8％。另一方面，M墨水的第一至第四遍中的掩模的印刷许可比率分别为12.5％，37.5％，37.5％和12.5％。以这种方式，各个掩模被设置为使得与M墨水相比，稍后通过更大量的C墨水被施加。由此，可以减少相对于“降低通过填充涂敷的油墨的渗透速度”起作用的C油墨稍后施加的M油墨的量，并且可以防止渗透速度变慢整体下降。结果，可以防止由于完成渗透的时间变长而发生珠粒。

5. 发明授权

US09073340B2 Ink jet printing apparatus and ink jet printing method with varied relative bias of printing permission ratio between print modes 有权
标题翻译：喷墨打印设备和喷墨打印方法，其打印模式之间的打印允许比例有相对偏差
公开(公告)号：US09073340B2
公开(公告)日：2015-07-07
申请号：US13270707
申请日：2011-10-11
申请人： Yoshitomo Marumoto , Hiromitsu Yamaguchi , Ryota Kato , Hitoshi Tsuboi , Yohei Masada
发明人： Yoshitomo Marumoto , Hiromitsu Yamaguchi , Ryota Kato , Hitoshi Tsuboi , Yohei Masada
IPC分类号： B41J2/205 , B41J2/21 , G06K15/10 , H04N1/60
CPC分类号： B41J25/001 , B41J2/04501 , B41J2/2132 , G06K15/107 , G06K2215/0094 , H04N1/6097
摘要： A printing apparatus that includes nozzle arrays, formed of nozzles for ejecting ink of the first to fourth ink color groups, and that scans a print medium while moving the nozzle arrays to perform printing. For printing a unit area of a print medium, where printing is to be completed by performing a plurality of scans, the printing apparatus performs a plurality of scans, and conveys, between movements, a print medium a predetermined amount, which is equivalent to the width of the unit area. Then, to perform a plurality of scans using the nozzle arrays for the first to fourth ink color groups, print data are generated, so that for the nozzle arrays that belong to two ink color groups, the nozzle array for the first ink color group is employed to eject ink into the unit area prior to the nozzle array for the second ink color group.
摘要翻译：一种打印装置，包括由用于喷射第一至第四墨水颜色组的墨水的喷嘴形成的喷嘴阵列，并且在移动喷嘴阵列进行打印的同时扫描打印介质。为了打印要通过执行多次扫描来完成打印的打印介质的单位区域，打印装置执行多次扫描，并且在运动之间传送打印介质预定量，其等于单位面积的宽度。然后，为了使用第一至第四墨水颜色组的喷嘴阵列执行多次扫描，产生打印数据，使得对于属于两个墨水颜色组的喷嘴阵列，第一墨水颜色组的喷嘴阵列为用于在用于第二油墨颜色组的喷嘴阵列之前将油墨喷射到单元区域中。

6. 发明申请

US20100045723A1 INK-JET PRINTING APPARATUS AND INK-JET PRINTING METHOD 有权
标题翻译：喷墨打印设备和喷墨打印方法
公开(公告)号：US20100045723A1
公开(公告)日：2010-02-25
申请号：US12606835
申请日：2009-10-27
申请人： Ryota Kato , Yoshitomo Marumoto , Hitoshi Tsuboi , Eri Noguchi , Takeshi Egami
发明人： Ryota Kato , Yoshitomo Marumoto , Hitoshi Tsuboi , Eri Noguchi , Takeshi Egami
IPC分类号： B41J2/205
CPC分类号： B41J2/2132 , B41J2/2107
摘要： The print permitting ratios of the masks in the first to fourth passes of a C ink are respectively 6.2%, 37.5%, 37.5%, and 18.8%. On the other hand, the print permitting ratios of the masks in the first to fourth passes of an M ink are respectively 12.5%, 37.5%, 37.5%, and 12.5%. In this way, the respective masks are set such that a larger amount of the C ink is applied in a later pass as compared with the M ink. Thereby, it is possible to reduce an amount of the M ink to be applied later with respect to the C ink functioning to “reduce a permeation speed of an ink applied later by filling,” and it is possible to prevent a permeation speed from slowing down overall. As a result, it is possible to prevent the occurrence of beading due to a time to complete permeation becoming longer.
摘要翻译： C油墨的第一至第四道次的掩模的印刷许可比分别为6.2％，37.5％，37.5％和18.8％。另一方面，M墨水的第一至第四遍中的掩模的印刷许可比率分别为12.5％，37.5％，37.5％和12.5％。以这种方式，各个掩模被设置为使得与M墨水相比，稍后通过更大量的C墨水被施加。由此，可以减少相对于“降低通过填充涂敷的油墨的渗透速度”起作用的C油墨稍后施加的M油墨的量，并且可以防止渗透速度变慢整体下降。结果，可以防止由于完成渗透的时间变长而发生珠粒。

7. 发明申请

US20110187775A1 RECORDING APPARATUS AND RECORDING METHOD 失效
标题翻译：记录装置和记录方法
公开(公告)号：US20110187775A1
公开(公告)日：2011-08-04
申请号：US13015473
申请日：2011-01-27
申请人： Yohei Masada , Yoshitomo Marumoto , Hiromitsu Yamaguchi , Hitoshi Tsuboi , Ryota Kato
发明人： Yohei Masada , Yoshitomo Marumoto , Hiromitsu Yamaguchi , Hitoshi Tsuboi , Ryota Kato
IPC分类号： B41J29/38
CPC分类号： B41J29/38
摘要： When a number of passes of multi-pass recording has been changed, a repetitive cycle of a drive pattern is changed, depending on change of feeding amount caused by change of the number of passes. Accordingly, the drive pattern is set to a size corresponding to the changed feeding amount.
摘要翻译：当多次记录的次数已经改变时，驱动模式的重复循环根据通过次数的改变引起的进给量的变化而改变。因此，驱动模式被设定为对应于改变的进给量的尺寸。

8. 发明申请

US20110148970A1 INK JET PRINTING SYSTEM, INK JET PRINTING METHOD, AND STORAGE MEDIUM 有权
标题翻译：喷墨打印系统，喷墨打印方法和存储介质
公开(公告)号：US20110148970A1
公开(公告)日：2011-06-23
申请号：US12966163
申请日：2010-12-13
申请人： Hitoshi Tsuboi , Yoshitomo Marumoto , Hiromitsu Yamaguchi , Ryota Kato , Yohei Masada
发明人： Hitoshi Tsuboi , Yoshitomo Marumoto , Hiromitsu Yamaguchi , Ryota Kato , Yohei Masada
IPC分类号： B41J2/21
CPC分类号： B41J2/2132 , G06K15/107
摘要： The present invention provides an ink jet printing system and method which allows high-quality images to be printed while improving the gloss of an image surface, as well as a relevant storage medium. According to the present invention, an image is printed using a print head including multiple nozzle arrays provided for ink in respective multiple colors and in each of which multiple nozzles configured to eject ink are arranged; the print head ejects the ink in the multiple colors onto the same print area on a print medium during multiple scans. The multiple types of ink are ejected from the print head so that the connectivity of ink dots formed on the front outermost surface of a print area is higher than that of other ink dots formed in the print area.
摘要翻译：本发明提供了一种喷墨打印系统和方法，其能够在改善图像表面的光泽度以及相关的存储介质的同时打印高品质图像。根据本发明，使用包括用于各种颜色的油墨提供的多个喷嘴阵列的打印头来打印图像，并且在其中布置多个喷墨器以排出墨水; 在多次扫描期间，打印头将多种颜色的墨水喷射到打印介质上的相同打印区域上。多种类型的墨从打印头喷出，使得形成在打印区域的最外表面上的墨点的连通性高于在打印区域中形成的其它墨点的连接性。

9. 发明授权

US09061517B2 Ink jet printing apparatus, ink jet printing method, data generating apparatus, and storage medium 有权
标题翻译：喷墨打印设备，喷墨打印方法，数据生成设备和存储介质
公开(公告)号：US09061517B2
公开(公告)日：2015-06-23
申请号：US12951386
申请日：2010-11-22
申请人： Ryota Kato , Yoshitomo Marumoto , Hitoshi Tsuboi , Hiromitsu Yamaguchi , Yohei Masada
发明人： Ryota Kato , Yoshitomo Marumoto , Hitoshi Tsuboi , Hiromitsu Yamaguchi , Yohei Masada
IPC分类号： B41J2/205 , B41J2/21 , G06K15/10 , H04N1/60
CPC分类号： B41J2/2132 , G06K15/102 , H04N1/6022 , H04N1/6097
摘要： The present invention provides an inkjet printing apparatus and an inkjet printing method for printing a high-definition image while improving glossiness of the image surface without causing complication and enlargement of the apparatus. A plurality of inks are ejected from first and second printing heads so that a weighted average of a printing rate for each scan regarding an ink having the highest lightness becomes the largest among the plurality of inks and so that a maximum value regarding the printing rate of the ink having the highest lightness becomes larger than those of other inks.
摘要翻译：本发明提供一种喷墨打印装置和喷墨打印方法，用于在不引起装置的复杂化和扩大的同时提高图像表面的光泽度的同时打印高分辨率图像。从第一和第二打印头喷射多个墨水，使得对于具有最高亮度的墨水的每个扫描的打印率的加权平均值在多个墨水中变得最大，并且使得关于打印速度的最大值具有最高亮度的墨水变得比其它墨水的墨水大。

10. 发明授权

US08740351B2 Ink jet printing system, ink jet printing method, and storage medium 有权
标题翻译：喷墨打印系统，喷墨打印方法和存储介质
公开(公告)号：US08740351B2
公开(公告)日：2014-06-03
申请号：US12966163
申请日：2010-12-13
申请人： Hitoshi Tsuboi , Yoshitomo Marumoto , Hiromitsu Yamaguchi , Ryota Kato , Yohei Masada
发明人： Hitoshi Tsuboi , Yoshitomo Marumoto , Hiromitsu Yamaguchi , Ryota Kato , Yohei Masada
IPC分类号： B41J2/21
CPC分类号： B41J2/2132 , G06K15/107
摘要： The present invention provides an ink jet printing system and method which allows high-quality images to be printed while improving the gloss of an image surface, as well as a relevant storage medium. According to the present invention, an image is printed using a print head including multiple nozzle arrays provided for ink in respective multiple colors and in each of which multiple nozzles configured to eject ink are arranged; the print head ejects the ink in the multiple colors onto the same print area on a print medium during multiple scans. The multiple types of ink are ejected from the print head so that the connectivity of ink dots formed on the front outermost surface of a print area is higher than that of other ink dots formed in the print area.
摘要翻译：本发明提供了一种喷墨打印系统和方法，其能够在改善图像表面的光泽度以及相关的存储介质的同时打印高品质图像。根据本发明，使用包括用于各种颜色的油墨提供的多个喷嘴阵列的打印头来打印图像，并且在其中布置多个喷墨器以排出墨水; 在多次扫描期间，打印头将多种颜色的墨水喷射到打印介质上的相同打印区域上。多种类型的墨从打印头喷出，使得形成在打印区域的最外表面上的墨点的连通性高于在打印区域中形成的其它墨点的连接性。

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