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    • 1. 发明申请
    • PRINTING METHOD, COMPUTER-READABLE MEDIUM, AND PRINTING APPARATUS
    • 打印方法,计算机可读介质和打印设备
    • US20110032297A1
    • 2011-02-10
    • US12871383
    • 2010-08-30
    • Toyohiko MITSUZAWA
    • Toyohiko MITSUZAWA
    • B41J29/38
    • B41J3/543B41J2/2132
    • A printing method etc. capable of suppressing degradation in image quality of border sections between regions respectively printed by a plurality of nozzle rows that eject ink droplets is achieved. The printing method includes a step of setting, when at least two print heads that move in a movement direction intersecting a carrying direction and that include a plurality of nozzle rows each including a plurality of nozzles arranged in the carrying direction are moved in the movement direction, one ejecting method, of among a plurality of ejecting methods in which the nozzles for actually ejecting ink droplets are appropriately changed between an upstream-side nozzle and a downstream-side nozzle, for each of a plurality of aligned nozzle sections that are arranged such that the downstream-side nozzle of one print head and the upstream-side nozzle of the other print head, of the nozzle rows provided in different print heads, are aligned in the movement direction; and a step of ejecting ink droplets from the aligned nozzle sections according to the one ejecting method that has been set.
    • 实现了能够抑制由喷射墨滴的多个喷嘴列分别印刷的区域之间的边界部分的图像质量劣化的印刷方法等。 打印方法包括以下步骤:当沿与运送方向相交的运动方向移动并且包括多个喷嘴排的打印头在每个包括沿着传送方向布置的多个喷嘴的移动方向上移动时, 在多个排列方法中,一个排列方法,其中用于实际喷射墨滴的喷嘴适当地在上游侧喷嘴和下游侧喷嘴之间改变, 设置在不同打印头中的喷嘴列的一个打印头的下游侧喷嘴和另一个打印头的上游侧喷嘴在移动方向上对齐; 以及根据已经设定的一种喷射方法从对准的喷嘴部喷射墨滴的步骤。
    • 4. 发明申请
    • LIQUID EJECTING APPARATUS AND LIQUID EJECTING METHOD
    • 液体喷射装置和液体喷射方法
    • US20120262524A1
    • 2012-10-18
    • US13449207
    • 2012-04-17
    • Toyohiko MITSUZAWA
    • Toyohiko MITSUZAWA
    • B41J2/01
    • B41J11/002B41J2/145
    • A liquid ejecting apparatus includes (A) a carriage that moves a nozzle ejecting a liquid which is cured by irradiation of an electromagnetic wave in a moving direction, (B) a first irradiation section that is installed on the carriage and irradiates electromagnetic waves on dots formed by landing the liquid which is ejected from the moving nozzle, on a medium, and (C) a second irradiation section that is installed on the carriage and irradiates electromagnetic waves on the dots which are irradiated by the electromagnetic waves from the first irradiation section, in which an irradiance level of the electromagnetic waves from the second irradiation section is different from that of the electromagnetic waves from the first irradiation section.
    • 液体喷射装置包括:(A)滑动器,其移动喷射喷射通过电磁波的照射在移动方向上固化的液体的喷嘴;(B)安装在滑架上的第一照射部分,并在点上照射电磁波 通过将从移动喷嘴喷出的液体着陆在介质上而形成,以及(C)第二照射部,其安装在滑架上,并对来自第一照射部的电磁波照射的点照射电磁波 ,其中来自第二照射部的电磁波的辐照度与来自第一照射部的电磁波的辐射水平不同。
    • 5. 发明申请
    • PRINTING METHOD, COMPUTER-READABLE MEDIUM, AND PRINTING APPARATUS
    • 打印方法,计算机可读介质和打印设备
    • US20090244140A1
    • 2009-10-01
    • US12420544
    • 2009-04-08
    • Toyohiko MITSUZAWA
    • Toyohiko MITSUZAWA
    • B41J29/38
    • B41J3/543B41J2/2132
    • A printing method etc. capable of suppressing degradation in image quality of border sections between regions respectively printed by a plurality of nozzle rows that eject ink droplets is achieved. The printing method includes a step of setting, when at least two print heads that move in a movement direction intersecting a carrying direction and that include a plurality of nozzle rows each including a plurality of nozzles arranged in the carrying direction are moved in the movement direction, one ejecting method, of among a plurality of ejecting methods in which the nozzles for actually ejecting ink droplets are appropriately changed between an upstream-side nozzle and a downstream-side nozzle, for each of a plurality of aligned nozzle sections that are arranged such that the downstream-side nozzle of one print head and the upstream-side nozzle of the other print head, of the nozzle rows provided in different print heads, are aligned in the movement direction; and a step of ejecting ink droplets from the aligned nozzle sections according to the one ejecting method that has been set.
    • 实现了能够抑制由喷射墨滴的多个喷嘴列分别印刷的区域之间的边界部分的图像质量劣化的印刷方法等。 打印方法包括以下步骤:当沿与运送方向相交的运动方向移动并且包括多个喷嘴排的打印头在每个包括沿着传送方向布置的多个喷嘴的移动方向上移动时, 在多个排列方法中,一个排列方法,其中用于实际喷射墨滴的喷嘴适当地在上游侧喷嘴和下游侧喷嘴之间改变, 设置在不同打印头中的喷嘴列的一个打印头的下游侧喷嘴和另一个打印头的上游侧喷嘴在移动方向上对齐; 以及根据已经设定的一种喷射方法从对准的喷嘴部喷射墨滴的步骤。
    • 7. 发明申请
    • PRINTING DEVICE
    • 打印设备
    • US20120086749A1
    • 2012-04-12
    • US13242360
    • 2011-09-23
    • Toyohiko MITSUZAWA
    • Toyohiko MITSUZAWA
    • B41J29/38
    • B41J11/002B41J19/142
    • A printing device includes: a lighting unit that irradiates ink droplets landing on a surface of a printing medium with activated light rays to harden the ink droplets; a transport unit that transports at least one of the printing medium and the lighting unit to move the ink droplets on the surface of the printing medium to an irradiation range of the activated light rays irradiated by the lighting unit; and a plurality of nozzles that ejects various kinds of ink droplets with different ink amounts, and are arranged such that distances of the nozzles from the lighting in a direction parallel to a transport direction of the transport unit are different from each other.
    • 打印装置包括:照射单元,其用激活的光线照射着在打印介质的表面上的墨滴,以使墨滴硬化; 传送单元,其传送打印介质和照明单元中的至少一个,以将打印介质的表面上的墨滴移动到由照明单元照射的激活的光线的照射范围; 以及喷射不同墨水量的各种墨滴的多个喷嘴,并且布置成使得喷嘴在与输送单元的输送方向平行的方向上的照明距离彼此不同。
    • 9. 发明申请
    • LIQUID EJECTING APPARATUS AND LIQUID EJECTING METHOD
    • 液体喷射装置和液体喷射方法
    • US20120281039A1
    • 2012-11-08
    • US13454263
    • 2012-04-24
    • Toyohiko MITSUZAWA
    • Toyohiko MITSUZAWA
    • B41J29/38
    • B41J11/002
    • A liquid ejecting apparatus includes a carriage that has a head ejecting liquid cured by receiving the irradiation of light and moves in a movement direction intersecting a transportation direction of a medium; a first irradiation section; a second irradiation section; and a controller that forms the image on the medium through performing an ejection operation ejecting the liquid from the head while moving the carriage in the movement direction and a transportation operation that transports the medium in the transportation direction, and performs control of the irradiation intensity of the light of the first irradiation section at the time of the ejection operation to regulate the surface condition of the image and to change the irradiation intensity of the light of the second irradiation section according to the irradiation intensity of the light of the first irradiation section.
    • 一种液体喷射装置,包括:滑架,其具有通过接受光的照射而固化的头喷射液体,并沿与介质的传送方向相交的移动方向移动; 第一照射部; 第二照射部; 以及控制器,其通过在移动滑架的运动方向上执行从头部喷射液体的喷射操作和在输送方向上输送介质的输送操作,并且执行对照的强度的控制,从而在介质上形成图像 在喷射操作时的第一照射部分的光调节图像的表面状态,并且根据第一照射部分的光的照射强度改变第二照射部分的光的照射强度。