公开(公告)号：US07568781B2

公开(公告)日：2009-08-04

申请号：US11846832

申请日：2007-08-29

申请人： Masahiko Yoshida ,  Tatsuya Nakano ,  Bunji Ishimoto ,  Toru Miyamoto ,  Hirokazu Nunokawa ,  Yoichi Kakehashi

发明人： Masahiko Yoshida ,  Tatsuya Nakano ,  Bunji Ishimoto ,  Toru Miyamoto ,  Hirokazu Nunokawa ,  Yoichi Kakehashi

IPC分类号： B41J29/393

CPC分类号： B41J29/393 ,  B41J2/2128

摘要： A printing method includes determining a first correction value corresponding to a first print mode, determining a second correction value corresponding to a second print mode, and correcting an ink ejection amount of each row region individually, using a combined correction value obtained by combining the first correction value and the second correction value. The first print mode is a print mode that is applied to a rear end area, with respect to a transport direction, of a medium. Dot rows are formed extending in a nozzle movement direction that is perpendicular to the transport direction, on a plurality of row regions lined up in the transport direction. The dot rows are formed by repeating a movement ejection operation of ejecting ink onto the medium while moving nozzles in the movement direction, and a transport operation of transporting the medium in the transport direction. The first correction value is for correcting an ejection amount of the ink in each row region individually. The second print mode is a print mode that is applied to a middle area, with respect to the transport direction, of the medium. The second correction value is for correcting an ejection amount of the ink in each row region individually. The correction of the ejection amount using the combined correction value is carried out in a coexistent segment in which certain row regions and another row regions are coexistent. The certain row regions are row regions in which the dot rows are formed by the first print mode. The other row regions are row regions in which the dot rows are formed by the second print mode.

摘要翻译： 打印方法包括：确定与第一打印模式对应的第一校正值，确定与第二打印模式相对应的第二校正值，以及使用通过组合第一打印模式获得的组合校正值来单独校正每个行区域的喷墨量 校正值和第二校正值。 第一打印模式是应用于媒体的相对于传送方向的后端区域的打印模式。 在沿输送方向排列的多个行区域上沿着与输送方向垂直的喷嘴移动方向形成有点列。 点列是通过重复在移动方向上移动喷嘴的同时将墨喷射到介质上的移动喷射操作形成的，以及在传送方向上传送介质的传送操作。 第一校正值用于单独地校正每行区域中的墨的喷射量。 第二打印模式是应用于介质相对于传送方向的中间区域的打印模式。 第二校正值用于单独地校正每行区域中的墨的喷射量。 使用组合校正值的喷射量的校正在其中某些行区域和另一个行区域共存的共存段中执行。 某些行区域是其中通过第一打印模式形成点行的行区域。 其他行区域是其中通过第二打印模式形成点行的行区域。

公开(公告)号：US20080100855A1

公开(公告)日：2008-05-01

申请号：US11846820

申请日：2007-08-29

申请人： Masahiko Yoshida ,  Tatsuya Nakano ,  Bunji Ishimoto ,  Toru Miyamoto ,  Hirokazu Nunokawa ,  Yoichi Kakehashi

发明人： Masahiko Yoshida ,  Tatsuya Nakano ,  Bunji Ishimoto ,  Toru Miyamoto ,  Hirokazu Nunokawa ,  Yoichi Kakehashi

IPC分类号： G06F15/00

CPC分类号： B41J2/2128 ,  B41J11/0065 ,  G06K15/102 ,  G06K2215/0085

摘要： A printing method includes determining a first correction value corresponding to a first print mode, determining a second correction value corresponding to a second print mode, and correcting an ink ejection amount of each row region individually, using a combined correction value obtained by combining the first correction value and the second correction value. The first print mode is a print mode that is applied to a front end area, with respect to a transport direction, of a medium. Dot rows are formed extending in a nozzle movement direction that is perpendicular to the transport direction, on a plurality of row regions lined up in the transport direction. The dot rows are formed by repeating a movement ejection operation of ejecting ink onto the medium while moving nozzles in the movement direction, and a transport operation of transporting the medium in the transport direction. The first correction value is for correcting an ejection amount of the ink in each row region individually. The second print mode is a print mode that is applied to a middle area, with respect to the transport direction, of the medium. The second correction value is for correcting an ejection amount of the ink in each row region individually. The correction of the ejection amount using the combined correction value is carried out in a coexistent segment in which certain row regions and another row regions are coexistent. The certain row regions are row regions in which the dot rows are formed by the first print mode. The other row regions are row regions in which the dot rows are formed by the second print mode.

摘要翻译： 打印方法包括：确定与第一打印模式对应的第一校正值，确定与第二打印模式相对应的第二校正值，以及使用通过组合第一打印模式获得的组合校正值来单独校正每个行区域的喷墨量 校正值和第二校正值。 第一打印模式是应用于媒体的相对于传送方向的前端区域的打印模式。 在沿输送方向排列的多个行区域上沿着与输送方向垂直的喷嘴移动方向形成有点列。 点列是通过重复在移动方向上移动喷嘴的同时将墨喷射到介质上的移动喷射操作形成的，以及在传送方向上传送介质的传送操作。 第一校正值用于单独地校正每行区域中的墨的喷射量。 第二打印模式是应用于介质相对于传送方向的中间区域的打印模式。 第二校正值用于单独地校正每行区域中的墨的喷射量。 使用组合校正值的喷射量的校正在其中某些行区域和另一个行区域共存的共存段中执行。 某些行区域是其中通过第一打印模式形成点行的行区域。 其他行区域是其中通过第二打印模式形成点行的行区域。

公开(公告)号：US08292393B2

公开(公告)日：2012-10-23

申请号：US12780547

申请日：2010-05-14

申请人： Masahiko Yoshida ,  Tatsuya Nakano ,  Hirokazu Nunokawa ,  Bunji Ishimoto ,  Toru Miyamoto ,  Yoichi Kakehashi

发明人： Masahiko Yoshida ,  Tatsuya Nakano ,  Hirokazu Nunokawa ,  Bunji Ishimoto ,  Toru Miyamoto ,  Yoichi Kakehashi

IPC分类号： B41J29/38 ,  B41J29/393

CPC分类号： B41J29/38 ,  B41J29/393

摘要： A recording apparatus of this invention includes a head; a transport mechanism that transports a medium in a transport direction with respect to the head, according to a target transport amount to be targeted; a memory that stores a plurality of correction values associated with a relative position of the head and the medium; and a controller that controls the transport mechanism based on the target transport amount that has been corrected, after correcting the target transport amount based on correction values, which are in number according to a size of the target transport amount, and which include the correction value according to the relative position when transporting by the target transport amount.

摘要翻译： 本发明的记录装置包括头部; 运送机构，根据目标运送量，相对于头部沿运送方向运送介质; 存储器，其存储与头部和介质的相对位置相关联的多个校正值; 以及控制器，其基于已经被校正的目标传送量，在根据目标传送量的大小的数量的校正值校正目标传送量之后控制传送机构，并且包括校正值 根据目标运输量运输时的相对位置。

公开(公告)号：US07862140B2

公开(公告)日：2011-01-04

申请号：US11844061

申请日：2007-08-23

申请人： Masahiko Yoshida ,  Bunji Ishimoto ,  Toru Miyamoto ,  Tatsuya Nakano ,  Hirokazu Nunokawa ,  Yoichi Kakehashi

发明人： Masahiko Yoshida ,  Bunji Ishimoto ,  Toru Miyamoto ,  Tatsuya Nakano ,  Hirokazu Nunokawa ,  Yoichi Kakehashi

IPC分类号： B41J29/393 ,  B41J29/38 ,  G06K15/00

CPC分类号： B41J2/2135 ,  B41J2/2128 ,  B41J11/008 ,  G06K15/107

摘要： A method including performing correction of an ink ejection amount for a certain area based on a correction value for a first type row region, and performing correction of an ink ejection amount for another area. The certain area includes a plurality of the first type row regions adjacent to each other in a transport direction. The other area is located on the upstream side in the transport direction from the certain area, and includes a plurality of second type row regions and a plurality of the first type row regions in the transport direction. The second type row region is a region in which a dot row is formed in the movement direction by performing the movement-and-ejection operation another predetermined number of times that is more than the predetermined number of times. A ratio of the second type row regions increases as the distance from the certain area increases.

摘要翻译： 一种方法，包括基于第一类型行区域的校正值对特定区域的喷墨量进行校正，并且对另一区域进行喷墨量的校正。 特定区域包括在输送方向上彼此相邻的多个第一类型行区域。 另一区域从特定区域位于沿输送方向的上游侧，并且在输送方向上包括多个第二类型行区域和多个第一类型行区域。 第二类型行区域是通过执行移动和排出操作另外预定次数超过预定次数的方式，在移动方向上形成点行的区域。 随着与特定区域的距离增加，第二类型行区域的比率增加。

公开(公告)号：US07787147B2

公开(公告)日：2010-08-31

申请号：US11846820

申请日：2007-08-29

申请人： Masahiko Yoshida ,  Tatsuya Nakano ,  Bunji Ishimoto ,  Toru Miyamoto ,  Hirokazu Nunokawa ,  Yoichi Kakehashi

发明人： Masahiko Yoshida ,  Tatsuya Nakano ,  Bunji Ishimoto ,  Toru Miyamoto ,  Hirokazu Nunokawa ,  Yoichi Kakehashi

IPC分类号： H04N1/034 ,  H04N1/401 ,  H04N1/409 ,  B41J2/01 ,  B41J29/393

CPC分类号： B41J2/2128 ,  B41J11/0065 ,  G06K15/102 ,  G06K2215/0085

摘要： A printing method includes determining a first correction value corresponding to a first print mode, determining a second correction value corresponding to a second print mode, and correcting an ink ejection amount of each row region individually, using a combined correction value obtained by combining the first correction value and the second correction value. The first print mode is a print mode that is applied to a front end area, with respect to a transport direction, of a medium. Dot rows are formed extending in a nozzle movement direction that is perpendicular to the transport direction, on a plurality of row regions lined up in the transport direction. The dot rows are formed by repeating a movement ejection operation of ejecting ink onto the medium while moving nozzles in the movement direction, and a transport operation of transporting the medium in the transport direction. The first correction value is for correcting an ejection amount of the ink in each row region individually. The second print mode is a print mode that is applied to a middle area, with respect to the transport direction, of the medium. The second correction value is for correcting an ejection amount of the ink in each row region individually. The correction of the ejection amount using the combined correction value is carried out in a coexistent segment in which certain row regions and another row regions are coexistent. The certain row regions are row regions in which the dot rows are formed by the first print mode. The other row regions are row regions in which the dot rows are formed by the second print mode.

摘要翻译： 打印方法包括：确定与第一打印模式对应的第一校正值，确定与第二打印模式相对应的第二校正值，以及使用通过组合第一打印模式获得的组合校正值来单独校正每个行区域的喷墨量 校正值和第二校正值。 第一打印模式是应用于媒体的相对于传送方向的前端区域的打印模式。 在沿输送方向排列的多个行区域上沿着与输送方向垂直的喷嘴移动方向形成有点列。 点列是通过重复在移动方向上移动喷嘴的同时将墨喷射到介质上的移动喷射操作形成的，以及在传送方向上传送介质的传送操作。 第一校正值用于单独地校正每行区域中的墨的喷射量。 第二打印模式是应用于介质相对于传送方向的中间区域的打印模式。 第二校正值用于单独地校正每行区域中的墨的喷射量。 使用组合校正值的喷射量的校正在其中某些行区域和另一个行区域共存的共存段中执行。 某些行区域是其中通过第一打印模式形成点行的行区域。 其他行区域是其中通过第二打印模式形成点行的行区域。

公开(公告)号：US20080055349A1

公开(公告)日：2008-03-06

申请号：US11846832

申请日：2007-08-29

申请人： Masahiko YOSHIDA ,  Tatsuya Nakano ,  Bunji Ishimoto ,  Toru Miyamoto ,  Hirokazu Nunokawa ,  Yoichi Kakehashi

发明人： Masahiko YOSHIDA ,  Tatsuya Nakano ,  Bunji Ishimoto ,  Toru Miyamoto ,  Hirokazu Nunokawa ,  Yoichi Kakehashi

IPC分类号： B41J2/07

CPC分类号： B41J29/393 ,  B41J2/2128

摘要： A printing method includes determining a first correction value corresponding to a first print mode, determining a second correction value corresponding to a second print mode, and correcting an ink ejection amount of each row region individually, using a combined correction value obtained by combining the first correction value and the second correction value. The first print mode is a print mode that is applied to a rear end area, with respect to a transport direction, of a medium. Dot rows are formed extending in a nozzle movement direction that is perpendicular to the transport direction, on a plurality of row regions lined up in the transport direction. The dot rows are formed by repeating a movement ejection operation of ejecting ink onto the medium while moving nozzles in the movement direction, and a transport operation of transporting the medium in the transport direction. The first correction value is for correcting an ejection amount of the ink in each row region individually. The second print mode is a print mode that is applied to a middle area, with respect to the transport direction, of the medium. The second correction value is for correcting an ejection amount of the ink in each row region individually. The correction of the ejection amount using the combined correction value is carried out in a coexistent segment in which certain row regions and another row regions are coexistent. The certain row regions are row regions in which the dot rows are formed by the first print mode. The other row regions are row regions in which the dot rows are formed by the second print mode.

摘要翻译： 打印方法包括：确定与第一打印模式对应的第一校正值，确定与第二打印模式相对应的第二校正值，以及使用通过组合第一打印模式获得的组合校正值来单独校正每个行区域的喷墨量 校正值和第二校正值。 第一打印模式是应用于媒体的相对于传送方向的后端区域的打印模式。 在沿输送方向排列的多个行区域上沿着与输送方向垂直的喷嘴移动方向形成有点列。 点列是通过重复在移动方向上移动喷嘴的同时将墨喷射到介质上的移动喷射操作形成的，以及在传送方向上传送介质的传送操作。 第一校正值用于单独地校正每行区域中的墨的喷射量。 第二打印模式是应用于介质相对于传送方向的中间区域的打印模式。 第二校正值用于单独地校正每行区域中的墨的喷射量。 使用组合校正值的喷射量的校正在其中某些行区域和另一个行区域共存的共存段中执行。 某些行区域是其中通过第一打印模式形成点行的行区域。 其他行区域是其中通过第二打印模式形成点行的行区域。

公开(公告)号：US20080007586A1

公开(公告)日：2008-01-10

申请号：US11765227

申请日：2007-06-19

申请人： Masahiko Yoshida ,  Tatsuya Nakano ,  Hirokazu Nunokawa ,  Bunji Ishimoto ,  Toru Miyamoto ,  Yoichi Kakehashi

发明人： Masahiko Yoshida ,  Tatsuya Nakano ,  Hirokazu Nunokawa ,  Bunji Ishimoto ,  Toru Miyamoto ,  Yoichi Kakehashi

IPC分类号： B41J29/38

CPC分类号： B41J29/38 ,  B41J29/393

摘要： A recording apparatus of this invention includes a head; a transport mechanism that transports a medium in a transport direction with respect to the head, according to a target transport amount to be targeted; a memory that stores a plurality of correction values associated with a relative position of the head and the medium; and a controller that controls the transport mechanism based on the target transport amount that has been corrected, after correcting the target transport amount based on correction values, which are in number according to a size of the target transport amount, and which include the correction value according to the relative position when transporting by the target transport amount.

摘要翻译： 本发明的记录装置包括头部; 传送机构，根据目标传送量，相对于头部沿运送方向传送介质; 存储器，其存储与头部和介质的相对位置相关联的多个校正值; 以及控制器，其基于已经被校正的目标传送量，在根据目标传送量的大小的数量的校正值校正目标传送量之后控制传送机构，并且包括校正值 根据目标运输量运输时的相对位置。

公开(公告)号：US07992992B2

公开(公告)日：2011-08-09

申请号：US11892214

申请日：2007-08-21

申请人： Tatsuya Nakano ,  Masahiko Yoshida ,  Bunji Ishimoto ,  Toru Miyamoto ,  Hirokazu Nunokawa ,  Yoichi Kakehashi

发明人： Tatsuya Nakano ,  Masahiko Yoshida ,  Bunji Ishimoto ,  Toru Miyamoto ,  Hirokazu Nunokawa ,  Yoichi Kakehashi

IPC分类号： B41J2/01 ,  B41J2/325 ,  B41J2/435

CPC分类号： B41J13/0027 ,  B41J11/0025 ,  B41J11/003 ,  B41J11/0095 ,  B41J29/38 ,  B41J29/393

摘要： A transport amount correcting method, including; (A) storing in a memory, in regard to a medium of a predetermined size, correction values associated with relative positions of the medium and a head; and (B) when carrying out recording on the medium of the predetermined size, transporting the medium while correcting a target transport amount using a correction value associated with a relative position of the medium and the head, and when carrying out recording on a medium larger than the predetermined size, transporting the medium while correcting the target transport amount by using a portion of the correction values a plurality of times, the portion of the correction values being a portion of the correction values among the correction values used when the medium of the predetermined size is being transported by both an upstream side roller and a downstream side roller.

摘要翻译： 一种运输量校正方法，包括： （A）在存储器中存储关于介质和介质的相对位置的与预定尺寸的介质相关的校正值; 和（B）当在预定尺寸的介质上进行记录时，在使用与介质和头部的相对位置相关联的校正值来校正目标输送量的同时传送介质，并且当在较大的介质上进行记录时 在预定尺寸的情况下，通过多次使用校正值的一部分来校正目标传送量来传送介质，校正值的一部分是在当使用的校正值时的校正值中的一部分 预定尺寸由上游侧辊和下游侧辊两者输送。

公开(公告)号：US07832826B2

公开(公告)日：2010-11-16

申请号：US11846785

申请日：2007-08-29

申请人： Masahiko Yoshida ,  Tatsuya Nakano ,  Bunji Ishimoto ,  Hirokazu Nunokawa ,  Toru Miyamoto ,  Yoichi Kakehashi

发明人： Masahiko Yoshida ,  Tatsuya Nakano ,  Bunji Ishimoto ,  Hirokazu Nunokawa ,  Toru Miyamoto ,  Yoichi Kakehashi

IPC分类号： B41J29/393 ,  B41J29/38

CPC分类号： B41J29/393 ,  B41J2/2128

摘要： A printing method includes by printing a first area in a test pattern using a first print mode, determining a first correction value corresponding to the first print mode for each of the row regions, based on a density measurement value for each of row regions in the first area, by printing a second area in the test pattern using a second print mode for a plurality of cycles of periods that is determined by a combination of the row region and the nozzle, determining a second correction value corresponding to the second print mode for each of the row regions, based on a density measurement value for each of the row regions in the second area, and in a coexistent segment in which certain row regions and other row regions are mixed, correcting an ink ejection amount in each of the row regions using a combined correction value that is obtained as a composition of the first correction value and the second correction value.

摘要翻译： 打印方法包括：通过使用第一打印模式打印测试图案中的第一区域，基于每个行区域中的每个行区域的密度测量值，确定与每个行区域相对应的第一打印模式的第一校正值 第一区域，通过使用第二打印模式在由行区域和喷嘴的组合确定的多个周期的周期中打印测试图案中的第二区域，确定与第二打印模式相对应的第二校正值， 每个行区域基于第二区域中的每个行区域的密度测量值，以及在其中混合某些行区域和其他行区域的共存段中，校正每行中的喷墨量 使用作为第一校正值和第二校正值的组合获得的组合校正值的区域。

公开(公告)号：US20100265293A1

公开(公告)日：2010-10-21

申请号：US12828000

申请日：2010-06-30

申请人： Masahiko YOSHIDA ,  Tatsuya Nakano ,  Hirokazu Nunokawa ,  Bunji Ishimoto ,  Toru Miyamoto ,  Yoichi Kakehashi

发明人： Masahiko YOSHIDA ,  Tatsuya Nakano ,  Hirokazu Nunokawa ,  Bunji Ishimoto ,  Toru Miyamoto ,  Yoichi Kakehashi

IPC分类号： B41J29/38

CPC分类号： B41J11/42

摘要： The invention is a transport method that transports a medium by causing a transport roller to rotate based on a corrected target transport amount, after correcting the target transport amount that is targeted based on a correction value and includes: printing a first pattern on a medium, printing a second pattern after the medium has been transported by causing the transport roller to rotate by a rotation amount of less than one rotation from a rotation position of the transport roller at a time of printing the first pattern, printing a third pattern after the medium has been transported by causing the transport roller to rotate by a rotation amount of one rotation from a rotation position of the transport roller at a time of printing the first pattern, printing a fourth pattern after the medium has been transported by causing the transport roller to rotate by a rotation amount of one rotation from a rotation position of the transport roller at a time of printing the second pattern, calculating a first correction value based on the first pattern and the third pattern, calculating a second correction value based on the second pattern and the fourth pattern, transporting the medium by correcting the target transport amount based on the first correction value or the second correction value depending on the relative position of the medium with respect to the transport roller.

摘要翻译： 本发明是一种输送方法，在通过基于校正值校正目标的目标输送量之后，基于校正的目标输送量使输送辊旋转，并且包括：在介质上印刷第一图案， 通过在打印第一图案时使输送辊从传送辊的旋转位置旋转少于一个旋转的旋转量来传送媒体之后打印第二图案，在印刷第一图案之后印刷第三图案 通过在打印第一图案时使输送辊从输送辊的旋转位置旋转一个旋转量而被输送，通过使输送辊在传送介质之后印刷第四图案 在打印第二图案时，从输送辊的旋转位置旋转一圈的旋转量 基于第一模式和第三模式来计算第一校正值，基于第二模式和第四模式计算第二校正值，基于第一校正值或第二校正值来校正目标传送量来传送介质 取决于介质相对于输送辊的相对位置。