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21. 发明授权

US07957035B2 Transport amount correcting method, recording apparatus, and storage medium having program stored thereon 有权
标题翻译：传送量校正方法，记录装置和存储有程序的存储介质
公开(公告)号：US07957035B2
公开(公告)日：2011-06-07
申请号：US11892617
申请日：2007-08-24
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： H04N1/21 , A01K31/20
CPC分类号： H04N1/047 , H04N1/00708 , H04N1/00734 , H04N1/00761 , H04N1/00766 , H04N1/00774 , H04N2201/04717
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 smaller than the predetermined size, transporting the medium while correcting the target transport amount by not using a portion of the correction values, 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：一种传输量校正方法，包括：（A）存储器中关于具有预定大小的介质的校正值与介质和头部的相对位置相关联; 和（B）当在预定尺寸的介质上进行记录时，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传送量来传送介质，并且当在较小的介质上执行记录时通过不使用校正值的一部分来校正目标传送量来传送介质，校正值的一部分是当预定大小的介质为预定尺寸时使用的校正值中的一部分校正值由上游侧辊和下游侧辊两者输送。

22. 发明授权

US07850275B2 Printing method, printing apparatus, and storage medium having program stored thereon with ink ejection amount correction 失效
标题翻译：打印方法，打印装置和具有存储在其上的程序的具有喷墨量校正的存储介质
公开(公告)号：US07850275B2
公开(公告)日：2010-12-14
申请号：US11844735
申请日：2007-08-24
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 , B41J29/38 , G06K15/00
CPC分类号： B41J29/393 , B41J2/145 , G06K15/107
摘要： A printing method includes 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 based on another correction value. The certain area includes a plurality of the first type row regions adjacent to each other in a transport direction of a medium. The other area is located on the downstream 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 other correction value is obtained by increasing a degree of the correction based on the correction value for the first type row region as a distance from the certain area decreases.
摘要翻译：一种打印方法包括基于第一类型行区域的校正值来执行某一区域的喷墨量的校正，并且基于另一校正值对另一区域进行喷墨量的校正。特定区域包括在介质的传送方向上彼此相邻的多个第一类型行区域。另一个区域从特定区域沿输送方向位于下游侧，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。另一个校正值是通过在距离该特定区域的距离减小的基础上增加基于第一类型行区域的校正值的校正程度而获得的。

23. 发明申请

US20100220140A1 RECORDING APPARATUS AND TRANSPORTING METHOD 有权
标题翻译：记录装置和运输方法
公开(公告)号：US20100220140A1
公开(公告)日：2010-09-02
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 , B65H5/06
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。

24. 发明授权

US07770996B2 Transporting method and recording apparatus 有权
标题翻译：运输方式和记录装置
公开(公告)号：US07770996B2
公开(公告)日：2010-08-10
申请号：US11812566
申请日：2007-06-20
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： 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.
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的相对位置。

25. 发明申请

US20080253607A1 LINE POSITION CALCULATING METHOD, CORRECTION VALUE OBTAINING METHOD, AND STORAGE MEDIUM HAVING PROGRAM STORED THEREON 失效
标题翻译：线位置计算方法，校正值获取方法和存储程序的存储介质
公开(公告)号：US20080253607A1
公开(公告)日：2008-10-16
申请号：US11840061
申请日：2007-08-16
申请人： Toru Miyamoto , Tatsuya Nakano , Masahiko Yoshida , Bunji Ishimoto , Hirokazu Nunokawa , Yoichi Kakehashi
发明人： Toru Miyamoto , Tatsuya Nakano , Masahiko Yoshida , Bunji Ishimoto , Hirokazu Nunokawa , Yoichi Kakehashi
IPC分类号： G06K9/36 , G06K9/00
CPC分类号： B41J29/38 , B41J2/2142 , B41J29/393 , G06K9/036 , G06K9/3275
摘要： A line position calculating method is a method for calculating a position, in a second direction, of a line along a first direction in an image, based on image data of the image constituted by a plurality of pixels arranged in a matrix form in the first direction and in the second direction, the method obtains pixel data of each of a plurality of pixels arranged in the first direction, calculates an extent of unevenness of each tone value indicating the pixel data of each of the plurality of pixels arranged in the first direction, sets a threshold value according to the extent of unevenness, sets a range based on the threshold value, detects a defective pixel in which the tone value indicating the pixel data is out of the range, calculates a representative value indicating a tone value of a pixel row, based on the pixel data of the pixels other than the defective pixel of the plurality of pixels constituting the pixel row, and calculates a position, in the second direction, of the line, based on the representative value of each pixel row.
摘要翻译：线位置计算方法是基于在第一方向上以矩阵形式布置的多个像素构成的图像的图像数据，计算图像中沿着第一方向的线在第二方向上的位置的方法方向，并且在第二方向上，获得排列在第一方向上的多个像素中的每一个的像素数据，计算指示排列在第一方向上的多个像素中的每一个的像素数据的每个色调值的不均匀程度根据不均匀度设定阈值，根据阈值设定范围，检测出表示像素数据的色调值超出该范围的缺陷像素，计算出表示像素数据的色调值的代表值基于构成像素行的多个像素的不良像素以外的像素的像素数据，并计算出行的第二方向的位置，基于每个像素行的代表值。

26. 发明授权

US07571978B2 Correction value determining method, correction value determining apparatus, and storage medium having program stored thereon 失效
标题翻译：修正值确定方法，校正值确定装置和存储有程序的存储介质
公开(公告)号：US07571978B2
公开(公告)日：2009-08-11
申请号：US11866080
申请日：2007-10-02
申请人： Tatsuya Nakano , Masahiko Yoshida , Bunji Ishimoto , Toru Miyamoto , Hirokazu Nunokawa
发明人： Tatsuya Nakano , Masahiko Yoshida , Bunji Ishimoto , Toru Miyamoto , Hirokazu Nunokawa
IPC分类号： B41J29/393
CPC分类号： B41J29/393 , B41J29/38
摘要： A correction value determining method of the present invention includes: causing a head to record a first pattern for confirming a transport amount of a medium, while transporting the medium in a transport direction relative to the head in accordance with a target transport amount; obtaining a first correction value that is associated with a relative position of the head and the medium based on the first pattern, the first correction value being a correction value for correcting the target transport amount during transport of the medium; causing the head to record a second pattern for confirming the transport amount of the medium, by transporting the medium while correcting the target transport amount using the first correction value associated with the relative position; obtaining a second correction value that is associated with the relative position of the head and the medium based on the second pattern, the second correction value being a correction value for correcting the target transport amount during transport of the medium; and determining a correction value of the target transport amount by making a use of the first correction value and the second correction value associated with the relative position when the medium ceases to be secured by a roller provided on an upstream side of the head in the transport direction different from a use of the first correction value and the second correction value associated with the relative position at times other than when the medium ceases to be secured by the roller.
摘要翻译：本发明的校正值确定方法包括：根据目标传送量，使头部记录用于确认介质的传送量的第一图案，同时相对于头部在传送方向上传送介质; 基于所述第一图案获得与所述头部和所述介质的相对位置相关联的第一校正值，所述第一校正值是用于在所述介质传送期间校正所述目标传送量的校正值; 通过使用与相对位置相关联的第一校正值来校正目标传送量来传送介质，使头部记录用于确认介质的传送量的第二图案; 获得与所述头部和所述介质相对于所述第二图案的相对位置相关联的第二校正值，所述第二校正值是用于在所述介质运送期间校正所述目标传送量的校正值; 以及通过使用第一校正值和与相对位置相关联的第二校正值来确定目标传送量的校正值，当介质停止由设置在传送器的头部的上游侧的辊固定时方向不同于使用第一校正值和与相对于相对位置相关的第二校正值，而不是当介质不再被辊固定时。

27. 发明授权

US07578571B2 Correction value determining method, correction value determining apparatus, and storage medium having program stored thereon 失效
标题翻译：修正值确定方法，校正值确定装置和存储有程序的存储介质
公开(公告)号：US07578571B2
公开(公告)日：2009-08-25
申请号：US11866134
申请日：2007-10-02
申请人： Tatsuya Nakano , Masahiko Yoshida , Bunji Ishimoto , Toru Miyamoto , Hirokazu Nunokawa
发明人： Tatsuya Nakano , Masahiko Yoshida , Bunji Ishimoto , Toru Miyamoto , Hirokazu Nunokawa
IPC分类号： B41J29/393
CPC分类号： B41J11/42
摘要： A correction value determining method of the present invention includes: causing a head to record a first pattern for confirming a transport amount of a medium, while transporting the medium in a transport direction relative to the head in accordance with a target transport amount, obtaining a first correction value that is associated with a relative position of the head and the medium based on the first pattern, the first correction value being a correction value for correcting the target transport amount during transport of the medium, causing the head to record a second pattern for confirming the transport amount of the medium, by transporting the medium while correcting the target transport amount using the first correction value associated with the relative position, obtaining a second correction value that is associated with the relative position of the head and the medium based on the second pattern, the second correction value being a correction value for correcting the target transport amount during transport of the medium, and determining a correction value of the target transport amount by making a use of the first correction value and the second correction value associated with the relative position when the medium reaches a roller provided on the downstream side of the head in the transport direction different from a use of the first correction value and the second correction value associated with the relative position at times other than when the medium reaches the roller.
摘要翻译：本发明的校正值确定方法包括：使头部记录用于确认介质的传送量的第一图案，同时根据目标传送量在相对于头部的传送方向上传送介质，获得第一校正值，其基于第一图案与头部和介质的相对位置相关联，第一校正值是用于在传送介质期间校正目标传送量的校正值，使得头记录第二图案为了确认介质的传送量，通过使用与该相对位置相关联的第一校正值来校正目标传送量来传送介质，获得与头部和介质的相对位置相关联的第二校正值，基于第二模式，第二校正值是用于校正目标的校正值在介质传送期间的输送量，以及当介质到达设置在所述介质的下游侧的辊时，通过使用与所述相对位置相关联的所述第一校正值和所述第二校正值来确定所述目标输送量的校正值在不同于在介质到达辊子时的时间不同于使用第一校正值和与相对位置相关联的第二校正值的传送方向上。

28. 发明授权

US07465008B2 Printing apparatus, printing method, and computer-readable medium 有权
标题翻译：打印装置，打印方法和计算机可读介质
公开(公告)号：US07465008B2
公开(公告)日：2008-12-16
申请号：US11126379
申请日：2005-05-11
申请人： Hirokazu Nunokawa , Tatsuya Nakano
发明人： Hirokazu Nunokawa , Tatsuya Nakano
IPC分类号： B41J2/205
CPC分类号： B41J2/2103 , B41J2/5056
摘要： The appearance of images printed by draft printing or the like is improved. Provided are, for example, a print head having a first dot formation section and a second dot formation section that are provided at positions that are offset from one another in a predetermined direction and that respectively form dots of different colors as said dots; and a controller for printing said image with the print head in a first resolution and in a second resolution that is lower than the first resolution based on data of pixels constituting said image to be printed, wherein, when the image is to be printed in the second resolution, the controller causes the first dot formation section and the second dot formation section to form the respective dots based on data of the same pixel in each printing operation.
摘要翻译：通过草稿印刷等印刷的图像的外观得到改善。例如，设置有具有第一点形成部和第二点形成部的打印头，该第一点形成部和第二点形成部设置在沿预定方向彼此偏移的位置，并且分别形成作为所述点的不同颜色的点; 以及控制器，用于基于构成要打印的图像的像素的数据，以第一分辨率和低于第一分辨率的第二分辨率用打印头打印所述图像，其中，当将图像打印在第二分辨率，控制器使得第一点形成部分和第二点形成部分基于每个打印操作中的相同像素的数据形成各个点。

29. 发明授权

US07168786B2 Ink-jetting recording apparatus and liquid ejecting apparatus 失效
标题翻译：喷墨记录装置和液体喷射装置
公开(公告)号：US07168786B2
公开(公告)日：2007-01-30
申请号：US10995944
申请日：2004-11-24
申请人： Ryoichi Tanaka , Akira Takagi , Hirokazu Nunokawa , Katsuhiro Okubo , Tatsuya Nakano
发明人： Ryoichi Tanaka , Akira Takagi , Hirokazu Nunokawa , Katsuhiro Okubo , Tatsuya Nakano
IPC分类号： B41J2/21
CPC分类号： B41J2/2132
摘要： A plurality of nozzles forms the first row of nozzles, the second row of nozzles, the third row of nozzles and the fourth row of nozzles, which extend in parallel with a sub scanning direction. A black ink is adapted to be supplied to one row of nozzles. Color inks are adapted to be supplied to the other rows of nozzles, the color inks being different for each of the other rows of nozzles. Positions of the second row of nozzles to the fourth row of nozzles are shifted by ⅓ or ⅔ of an arrangement pitch of the nozzles, in the sub scanning direction, for each of the rows of nozzles, with respect to positions of the first row of nozzles. In a high-speed black mode, the color inks are ejected from corresponding nozzles, in connection with ink ejection of the black ink from corresponding nozzles.
摘要翻译：多个喷嘴形成与副扫描方向平行地延伸的第一排喷嘴，第二排喷嘴，第三排喷嘴和第四排喷嘴。黑色墨水适于供应给一排喷嘴。彩色墨水适于提供给其他排的喷嘴，彩色墨水对于每一排喷嘴都是不同的。第二排喷嘴到第四排喷嘴的位置相对于喷嘴的排列间距在副扫描方向上相对于喷嘴的排列位置偏移1/3或2/3 第一排喷嘴。在高速黑色模式中，与相应喷嘴的黑色墨水的墨水喷出有关，彩色墨水从相应的喷嘴喷出。

30. 发明申请

US20060146082A1 Printing apparatus, printing method, and computer-readable medium 有权
标题翻译：打印装置，打印方法和计算机可读介质
公开(公告)号：US20060146082A1
公开(公告)日：2006-07-06
申请号：US11126379
申请日：2005-05-11
申请人： Hirokazu Nunokawa , Tatsuya Nakano
发明人： Hirokazu Nunokawa , Tatsuya Nakano
IPC分类号： B41J2/205
CPC分类号： B41J2/2103 , B41J2/5056
摘要： The appearance of images printed by draft printing or the like is improved. Provided are, for example, a print head having a first dot formation section and a second dot formation section that are provided at positions that are offset from one another in a predetermined direction and that respectively form dots of different colors as said dots; and a controller for printing said image with the print head in a first resolution and in a second resolution that is lower than the first resolution based on data of pixels constituting said image to be printed, wherein, when the image is to be printed in the second resolution, the controller causes the first dot formation section and the second dot formation section to form the respective dots based on data of the same pixel in each printing operation.
摘要翻译：通过草稿印刷等印刷的图像的外观得到改善。例如，设置有具有第一点形成部和第二点形成部的打印头，该第一点形成部和第二点形成部设置在沿预定方向彼此偏移的位置，并且分别形成作为所述点的不同颜色的点; 以及控制器，用于基于构成要打印的图像的像素的数据，以第一分辨率和低于第一分辨率的第二分辨率用打印头打印所述图像，其中，当将图像打印在第二分辨率，控制器使得第一点形成部分和第二点形成部分基于每个打印操作中的相同像素的数据形成各个点。

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