公开(公告)号：US08333452B2

公开(公告)日：2012-12-18

申请号：US12686548

申请日：2010-01-13

申请人： Yasunobu Takagi ,  Takashi Kimura ,  Taku Satoh ,  Masakazu Yoshida ,  Toshihito Kamei

发明人： Yasunobu Takagi ,  Takashi Kimura ,  Taku Satoh ,  Masakazu Yoshida ,  Toshihito Kamei

IPC分类号： B41J29/38

CPC分类号： B41J29/38 ,  B41J2/145 ,  B41J2/2132 ,  B41J29/393

摘要： An image forming apparatus performs a 1-pass recording by a single main scan with respect to a recording medium by a nozzle group including different overlapping nozzles that scan the same overlapping region on the recording medium to record dots. Alternatively, a multi-pass recording is performed by a plurality of main scans with respect to the overlapping region by the same nozzle group or by different nozzle groups. The recording in a central portion of the overlapping region is performed by placing emphasis on the succession or continuity of the dots, while the recording in boundary portions of the overlapping region is performed by placing emphasis on the scattering of the dots.

摘要翻译： 图像形成装置通过包括扫描记录介质上相同重叠区域的不同重叠喷嘴的喷嘴组通过单个主扫描对记录介质进行1次记录以记录点。 或者，通过相同喷嘴组或不同喷嘴组相对于重叠区域的多次主扫描执行多遍记录。 通过重点关注点的连续性或连续性来进行重叠区域的中心部分的记录，同时通过重点关注点的散射来进行重叠区域的边界部分的记录。

公开(公告)号：US20100182367A1

公开(公告)日：2010-07-22

申请号：US12686548

申请日：2010-01-13

申请人： Yasunobu Takagi ,  Takashi Kimura ,  Taku Satoh ,  Masakazu Yoshida ,  Toshihito Kamei

发明人： Yasunobu Takagi ,  Takashi Kimura ,  Taku Satoh ,  Masakazu Yoshida ,  Toshihito Kamei

IPC分类号： B41J29/38

CPC分类号： B41J29/38 ,  B41J2/145 ,  B41J2/2132 ,  B41J29/393

摘要： An image forming apparatus performs a 1-pass recording by a single main scan with respect to a recording medium by a nozzle group including different overlapping nozzles that scan the same overlapping region on the recording medium to record dots. Alternatively, a multi-pass recording is performed by a plurality of main scans with respect to the overlapping region by the same nozzle group or by different nozzle groups. The recording in a central portion of the overlapping region is performed by placing emphasis on the succession or continuity of the dots, while the recording in boundary portions of the overlapping region is performed by placing emphasis on the scattering of the dots.

摘要翻译： 图像形成装置通过包括扫描记录介质上相同重叠区域的不同重叠喷嘴的喷嘴组通过单个主扫描对记录介质进行1次记录以记录点。 或者，通过相同喷嘴组或不同喷嘴组相对于重叠区域的多次主扫描执行多遍记录。 通过重点关注点的连续性或连续性来进行重叠区域的中心部分的记录，同时通过重点关注点的散射来进行重叠区域的边界部分的记录。

公开(公告)号：US08279493B2

公开(公告)日：2012-10-02

申请号：US11578553

申请日：2006-03-14

申请人： Takashi Kimura ,  Masakazu Yoshida ,  Toshihito Kamei ,  Taku Satoh

发明人： Takashi Kimura ,  Masakazu Yoshida ,  Toshihito Kamei ,  Taku Satoh

IPC分类号： H04N1/40 ,  H04N1/46 ,  H04N1/21 ,  H04N1/23 ,  H04N1/00 ,  G06K15/00 ,  G09C5/00

CPC分类号： B41J2/2132 ,  B41J2/01

摘要： An image processing method is disclosed. A printer driver is a program for performing the method. The printer driver forms print image data that are printed by an inkjet recording apparatus capable of forming multi-level dots by ejecting droplets of recording liquid. The printer driver transforms image data of a manuscript into manuscript image data corresponding to the multi-level dots capable of being output from the inkjet recording apparatus by applying an image process such as a CMM process, a BG/UCR/γ correction process, and a gradation process to the image data of the manuscript; further, forms the print image data corresponding to the multi-level dots capable of being output from the inkjet recording apparatus by combining the manuscript image data with data corresponding to the multi-level dots of an image pattern indicating that the manuscript is prohibited from being duplicated by a manuscript and tint block pattern combining section.

摘要翻译： 公开了一种图像处理方法。 打印机驱动程序是用于执行该方法的程序。 打印机驱动器形成由能够通过喷射记录液滴而形成多级点的喷墨记录装置打印的打印图像数据。 打印机驱动器通过应用诸如CMM处理，BG / UCR /γ校正处理以及BG / UCR /γ校正处理的图像处理，将原稿的图像数据转换为与能够从喷墨记录装置输出的多级点对应的原稿图像数据 对原稿的图像数据进行渐变处理; 此外，通过将原稿图像数据与表示禁止原稿的图像图案的多级点对应的数据组合，形成与能够从喷墨记录装置输出的多级点相对应的打印图像数据 由原稿和色块模式组合部分复制。

公开(公告)号：US20080024801A1

公开(公告)日：2008-01-31

申请号：US11587368

申请日：2006-03-14

申请人： Taku Satoh ,  Takashi Kimura ,  Masakazu Yoshida ,  Toshihito Kamei

发明人： Taku Satoh ,  Takashi Kimura ,  Masakazu Yoshida ,  Toshihito Kamei

IPC分类号： B41J2/01

CPC分类号： B41J2/21 ,  H04N1/00883

摘要： An image forming method is provided for use with an ink-jet printing device which forms a dot on a recording medium by ejecting a drop of recording liquid. In the image forming method, an image in which a ground tint is embedded in one of a foreground part and a background part of an original image is formed, the ground tint indicating that copying of the original image is inhibited. A recording liquid adhesion area of the dot per unit area in the foreground part is made different from a recording liquid adhesion area of the dot per unit area in the background part.

摘要翻译： 提供一种图像形成方法，用于与通过喷射一滴记录液体在记录介质上形成点的喷墨打印装置。 在图像形成方法中，形成其中将地面色调嵌入原始图像的前景部分和背景部分之一中的图像，表示禁止复制原始图像的地面色调。 在前景部分中每单位面积的点的记录液粘附面积与背景部分中每单位面积的点的记录液粘附面积不同。

公开(公告)号：US07903283B2

公开(公告)日：2011-03-08

申请号：US11587368

申请日：2006-03-14

申请人： Taku Satoh ,  Takashi Kimura ,  Masakazu Yoshida ,  Toshihito Kamei

发明人： Taku Satoh ,  Takashi Kimura ,  Masakazu Yoshida ,  Toshihito Kamei

IPC分类号： G06F15/00

CPC分类号： B41J2/21 ,  H04N1/00883

摘要： An image forming method is provided for use with an ink-jet printing device which forms a dot on a recording medium by ejecting a drop of recording liquid. In the image forming method, an image in which a ground tint is embedded in one of a foreground part and a background part of an original image is formed, the ground tint indicating that copying of the original image is inhibited. A recording liquid adhesion area of the dot per unit area in the foreground part is made different from a recording liquid adhesion area of the dot per unit area in the background part.

摘要翻译： 提供一种图像形成方法，用于与通过喷射一滴记录液体在记录介质上形成点的喷墨打印装置。 在图像形成方法中，形成其中将地面色调嵌入原始图像的前景部分和背景部分之一中的图像，表示禁止复制原始图像的地面色调。 在前景部分中每单位面积的点的记录液粘附面积与背景部分中每单位面积的点的记录液粘附面积不同。

公开(公告)号：US20070206226A1

公开(公告)日：2007-09-06

申请号：US11578553

申请日：2006-03-14

申请人： Takashi Kimura ,  Masakazu Yoshida ,  Toshihito Kamei ,  Taku Satoh

发明人： Takashi Kimura ,  Masakazu Yoshida ,  Toshihito Kamei ,  Taku Satoh

IPC分类号： H04N1/40

CPC分类号： B41J2/2132 ,  B41J2/01

摘要： An image processing method is disclosed. A printer driver is a program for performing the method. The printer driver forms print image data that are printed by an inkjet recording apparatus capable of forming multi-level dots by ejecting droplets of recording liquid. The printer driver transforms image data of a manuscript into manuscript image data corresponding to the multi-level dots capable of being output from the inkjet recording apparatus by applying an image process such as a CMM process, a BG/UCR/γ correction process, and a gradation process to the image data of the manuscript; further, forms the print image data corresponding to the multi-level dots capable of being output from the inkjet recording apparatus by combining the manuscript image data with data corresponding to the multi-level dots of an image pattern indicating that the manuscript is prohibited from being duplicated by a manuscript and tint block pattern combining section.

摘要翻译： 公开了一种图像处理方法。 打印机驱动程序是用于执行该方法的程序。 打印机驱动器形成由能够通过喷射记录液滴而形成多级点的喷墨记录装置打印的打印图像数据。 打印机驱动器通过应用诸如CMM处理，BG / UCR /伽马校正处理以及BG / UCR /伽马校正处理之类的图像处理，将原稿的图像数据转换为能够从喷墨记录装置输出的多级点对应的原稿图像数据 对原稿的图像数据进行渐变处理; 此外，通过将原稿图像数据与表示禁止原稿的图像图案的多级点对应的数据组合起来，形成与能够从喷墨记录装置输出的多级点相对应的打印图像数据 由原稿和色块图案组合部分复制。

公开(公告)号：US08256862B2

公开(公告)日：2012-09-04

申请号：US12652810

申请日：2010-01-06

申请人： Yasunobu Takagi ,  Yoshihisa Ohta ,  Takashi Kimura ,  Taku Satoh ,  Makoto Tanaka ,  Masakazu Yoshida ,  Shinichi Hatanaka

发明人： Yasunobu Takagi ,  Yoshihisa Ohta ,  Takashi Kimura ,  Taku Satoh ,  Makoto Tanaka ,  Masakazu Yoshida ,  Shinichi Hatanaka

IPC分类号： B41J29/38

CPC分类号： B41J2/2132 ,  B41J2/145 ,  B41J3/60

摘要： A method of forming an image by an image forming apparatus provided with a print head having plural nozzles, wherein the print head has an overlapping area whose print area overlaps a print area of a physically adjacent print head, or has an overlapping area whose print area overlaps an adjacent scan line on a print sheet surface, includes an image forming step of forming an image by the print head, wherein the image forming step includes a control step of controlling in a variable manner an amount of ink sprayed from a proximity nozzle situated in close proximity of the overlapping area, the proximity nozzle being one of the nozzles situated in a non-overlapping area outside the overlapping area.

摘要翻译： 一种通过设置有具有多个喷嘴的打印头的图像形成装置形成图像的方法，其中打印头具有重叠区域，其打印区域与物理上相邻的打印头的打印区域重叠，或者具有重叠区域，其打印区域 与打印纸表面上的相邻扫描线重叠，包括通过打印头形成图像的图像形成步骤，其中图像形成步骤包括控制步骤，以可变的方式控制从位于 在重叠区域附近，接近喷嘴是位于重叠区域外部的非重叠区域中的喷嘴之一。

公开(公告)号：US20100207982A1

公开(公告)日：2010-08-19

申请号：US12706408

申请日：2010-02-16

申请人： Taku Satoh ,  Yasunobu Takagi ,  Masakazu Yoshida ,  Takashi Kimura

发明人： Taku Satoh ,  Yasunobu Takagi ,  Masakazu Yoshida ,  Takashi Kimura

IPC分类号： B41J29/38

CPC分类号： B41J29/38 ,  B41J2/155 ,  B41J2/2132 ,  B41J3/60

摘要： An image forming method includes discharging a droplet of a recording fluid via nozzles of a recording head onto a print medium; performing a main scan in which the print medium is scanned in a main scan direction; performing a sub-scan in which the print medium is scanned in a sub-scan direction; determining an overlap region in an image region that is formed by a single main scan; and performing an overlap control by forming an image in the overlap region through a plurality of main scans while the print medium is moved in the sub-scan direction by a feed amount L, wherein L=(n−x)d−md, where n is a number of the nozzles in the recording head; x is a number of the nozzles in the overlap region; d is a nozzle pitch; and m is a feed correcting coefficient (0≦m≦1).

摘要翻译： 图像形成方法包括：通过记录头的喷嘴将记录液体的液滴排放到打印介质上; 执行其中主扫描方向扫描打印介质的主扫描; 执行在副扫描方向上扫描所述打印介质的副扫描; 确定由单个主扫描形成的图像区域中的重叠区域; 并且通过在打印介质沿副扫描方向移动进给量L的同时通过多个主扫描在重叠区域中形成图像来执行重叠控制，其中L =（n-x）d-md，其中 n是记录头中的多个喷嘴; x是重叠区域中的多个喷嘴; d是喷嘴间距; m是进给校正系数（0＆nlE; m＆nlE; 1）。

公开(公告)号：US20100182366A1

公开(公告)日：2010-07-22

申请号：US12652810

申请日：2010-01-06

申请人： Yasunobu Takagi ,  Yoshihisa Ohta ,  Takashi Kimura ,  Taku Satoh ,  Makoto Tanaka ,  Masakazu Yoshida ,  Shinichi Hatanaka

发明人： Yasunobu Takagi ,  Yoshihisa Ohta ,  Takashi Kimura ,  Taku Satoh ,  Makoto Tanaka ,  Masakazu Yoshida ,  Shinichi Hatanaka

IPC分类号： B41J29/38

CPC分类号： B41J2/2132 ,  B41J2/145 ,  B41J3/60

摘要： A method of forming an image by an image forming apparatus provided with a print head having plural nozzles, wherein the print head has an overlapping area whose print area overlaps a print area of a physically adjacent print head, or has an overlapping area whose print area overlaps an adjacent scan line on a print sheet surface, includes an image forming step of forming an image by the print head, wherein the image forming step includes a control step of controlling in a variable manner an amount of ink sprayed from a proximity nozzle situated in close proximity of the overlapping area, the proximity nozzle being one of the nozzles situated in a non-overlapping area outside the overlapping area.

摘要翻译： 一种通过设置有具有多个喷嘴的打印头的图像形成装置形成图像的方法，其中打印头具有重叠区域，其打印区域与物理上相邻的打印头的打印区域重叠，或者具有重叠区域，其打印区域 与打印纸表面上的相邻扫描线重叠，包括通过打印头形成图像的图像形成步骤，其中图像形成步骤包括控制步骤，以可变的方式控制从位于 在重叠区域附近，接近喷嘴是位于重叠区域外部的非重叠区域中的喷嘴之一。

公开(公告)号：US08348369B2

公开(公告)日：2013-01-08

申请号：US12706408

申请日：2010-02-16

申请人： Taku Satoh ,  Yasunobu Takagi ,  Masakazu Yoshida ,  Takashi Kimura

发明人： Taku Satoh ,  Yasunobu Takagi ,  Masakazu Yoshida ,  Takashi Kimura

IPC分类号： B41J29/38

CPC分类号： B41J29/38 ,  B41J2/155 ,  B41J2/2132 ,  B41J3/60

摘要： An image forming method includes discharging a droplet of a recording fluid via nozzles of a recording head onto a print medium; performing a main scan in which the print medium is scanned in a main scan direction; performing a sub-scan in which the print medium is scanned in a sub-scan direction; determining an overlap region in an image region that is formed by a single main scan; and performing an overlap control by forming an image in the overlap region through a plurality of main scans while the print medium is moved in the sub-scan direction by a feed amount L, wherein L=(n−x)d−md, where n is a number of the nozzles in the recording head; x is a number of the nozzles in the overlap region; d is a nozzle pitch; and m is a feed correcting coefficient (0

摘要翻译： 图像形成方法包括：通过记录头的喷嘴将记录液体的液滴排放到打印介质上; 执行其中主扫描方向扫描打印介质的主扫描; 执行在副扫描方向上扫描所述打印介质的副扫描; 确定由单个主扫描形成的图像区域中的重叠区域; 并且通过在打印介质沿副扫描方向移动进给量L的同时通过多个主扫描在重叠区域中形成图像来执行重叠控制，其中L =（n-x）d-md，其中 n是记录头中的多个喷嘴; x是重叠区域中的多个喷嘴; d是喷嘴间距; m是进给校正系数（0