公开(公告)号：US08162432B2

公开(公告)日：2012-04-24

申请号：US13047558

申请日：2011-03-14

申请人： Masashi Hayashi ,  Norihiro Kawatoko ,  Hidehiko Kanda ,  Toshiyuki Chikuma ,  Minoru Teshigawara

发明人： Masashi Hayashi ,  Norihiro Kawatoko ,  Hidehiko Kanda ,  Toshiyuki Chikuma ,  Minoru Teshigawara

IPC分类号： B41J29/393

CPC分类号： B41J2/04581 ,  B41J2/04505 ,  B41J2/04543 ,  B41J2/04573 ,  B41J2/0458

摘要： A recording apparatus scans a recording head in a main scanning direction to perform time-division driving for a plurality of blocks of recording elements to perform recording. The recording apparatus includes an obtaining unit configured to obtain information regarding inclination of the recording element array with respect to a main scanning direction, a first changing unit configured to change, in units of recording elements, based on the obtained information, storage positions of recording data items that are stored in a storage unit and that are assigned to recording elements in each of groups, each of the groups including recording elements belonging to the blocks in the recording element array which are consecutive, and a second changing unit configured to change, in units of groups, based on the obtained information, the storage positions of the recording data items in the main scanning direction.

摘要翻译： 记录装置沿主扫描方向扫描记录头，以对多个记录元件块进行时分驱动以进行记录。 记录装置包括获取单元，被配置为获得关于记录元件阵列相对于主扫描方向的倾斜的信息;第一改变单元，被配置为基于获得的信息以记录元素为单位改变记录的存储位置 存储在存储单元中并且被分配给每个组中的记录元素的数据项，每个组包括属于记录元件阵列中的连续的块的记录元素，以及第二改变单元， 基于获得的信息，以组为单位，记录数据项在主扫描方向上的存储位置。

公开(公告)号：US20090002439A1

公开(公告)日：2009-01-01

申请号：US12135795

申请日：2008-06-09

申请人： Masashi Hayashi ,  Norihiro Kawatoko ,  Hidehiko Kanda ,  Toshiyuki Chikuma ,  Minoru Teshigawara

发明人： Masashi Hayashi ,  Norihiro Kawatoko ,  Hidehiko Kanda ,  Toshiyuki Chikuma ,  Minoru Teshigawara

IPC分类号： B41J2/145

CPC分类号： B41J2/04581 ,  B41J2/04505 ,  B41J2/04543 ,  B41J2/04573 ,  B41J2/0458

摘要： A recording apparatus scans a recording head in a main scanning direction to perform time-division driving for a plurality of blocks of recording elements to perform recording. The recording apparatus includes an obtaining unit configured to obtain information regarding inclination of the recording element array with respect to a main scanning direction, a first changing unit configured to change, in units of recording elements, based on the obtained information, storage positions of recording data items that are stored in a storage unit and that are assigned to recording elements in each of groups, each of the groups including recording elements belonging to the blocks in the recording element array which are consecutive, and a second changing unit configured to change, in units of groups, based on the obtained information, the storage positions of the recording data items in the main scanning direction.

摘要翻译： 记录装置沿主扫描方向扫描记录头，以对多个记录元件块进行时分驱动以进行记录。 记录装置包括获取单元，被配置为获得关于记录元件阵列相对于主扫描方向的倾斜的信息;第一改变单元，被配置为基于获得的信息以记录元素为单位改变记录的存储位置 存储在存储单元中并且被分配给每个组中的记录元素的数据项，每个组包括属于记录元件阵列中的连续的块的记录元素，以及第二改变单元， 基于获得的信息，以组为单位，记录数据项在主扫描方向上的存储位置。

公开(公告)号：US07926893B2

公开(公告)日：2011-04-19

申请号：US12135795

申请日：2008-06-09

申请人： Masashi Hayashi ,  Norihiro Kawatoko ,  Hidehiko Kanda ,  Toshiyuki Chikuma ,  Minoru Teshigawara

发明人： Masashi Hayashi ,  Norihiro Kawatoko ,  Hidehiko Kanda ,  Toshiyuki Chikuma ,  Minoru Teshigawara

IPC分类号： B41J29/38

CPC分类号： B41J2/04581 ,  B41J2/04505 ,  B41J2/04543 ,  B41J2/04573 ,  B41J2/0458

摘要： A recording apparatus scans a recording head in a main scanning direction to perform time-division driving for a plurality of blocks of recording elements to perform recording. The recording apparatus includes an obtaining unit configured to obtain information regarding inclination of the recording element array with respect to a main scanning direction, a first changing unit configured to change, in units of recording elements, based on the obtained information, storage positions of recording data items that are stored in a storage unit and that are assigned to recording elements in each of groups, each of the groups including recording elements belonging to the blocks in the recording element array which are consecutive, and a second changing unit configured to change, in units of groups, based on the obtained information, the storage positions of the recording data items in the main scanning direction.

摘要翻译： 记录装置沿主扫描方向扫描记录头，以对多个记录元件块进行时分驱动以进行记录。 记录装置包括获取单元，被配置为获得关于记录元件阵列相对于主扫描方向的倾斜的信息;第一改变单元，被配置为基于获得的信息以记录元素为单位改变记录的存储位置 存储在存储单元中并且被分配给每个组中的记录元素的数据项，每个组包括属于记录元件阵列中的连续的块的记录元素，以及第二改变单元， 基于获得的信息，以组为单位，记录数据项在主扫描方向上的存储位置。

公开(公告)号：US20110164261A1

公开(公告)日：2011-07-07

申请号：US13047558

申请日：2011-03-14

申请人： Masashi Hayashi ,  Norihiro Kawatoko ,  Hidehiko Kanda ,  Toshiyuki Chikuma ,  Minoru Teshigawara

发明人： Masashi Hayashi ,  Norihiro Kawatoko ,  Hidehiko Kanda ,  Toshiyuki Chikuma ,  Minoru Teshigawara

IPC分类号： G06K15/10

CPC分类号： B41J2/04581 ,  B41J2/04505 ,  B41J2/04543 ,  B41J2/04573 ,  B41J2/0458

摘要： A recording apparatus scans a recording head in a main scanning direction to perform time-division driving for a plurality of blocks of recording elements to perform recording. The recording apparatus includes an obtaining unit configured to obtain information regarding inclination of the recording element array with respect to a main scanning direction, a first changing unit configured to change, in units of recording elements, based on the obtained information, storage positions of recording data items that are stored in a storage unit and that are assigned to recording elements in each of groups, each of the groups including recording elements belonging to the blocks in the recording element array which are consecutive, and a second changing unit configured to change, in units of groups, based on the obtained information, the storage positions of the recording data items in the main scanning direction.

摘要翻译： 记录装置沿主扫描方向扫描记录头，以对多个记录元件块进行时分驱动以进行记录。 记录装置包括获取单元，被配置为获得关于记录元件阵列相对于主扫描方向的倾斜的信息;第一改变单元，被配置为基于获得的信息以记录元素为单位改变记录的存储位置 存储在存储单元中并且被分配给每个组中的记录元素的数据项，每个组包括属于记录元件阵列中的连续的块的记录元素，以及第二改变单元， 基于获得的信息，以组为单位，记录数据项在主扫描方向上的存储位置。

公开(公告)号：US08184342B2

公开(公告)日：2012-05-22

申请号：US12163016

申请日：2008-06-27

申请人： Susumu Hirosawa ,  Jiro Moriyama ,  Hidehiko Kanda ,  Norihiro Kawatoko ,  Toshiyuki Chikuma ,  Atsushi Sakamoto ,  Hirokazu Tanaka ,  Masashi Hayashi

发明人： Susumu Hirosawa ,  Jiro Moriyama ,  Hidehiko Kanda ,  Norihiro Kawatoko ,  Toshiyuki Chikuma ,  Atsushi Sakamoto ,  Hirokazu Tanaka ,  Masashi Hayashi

IPC分类号： H04N1/04

CPC分类号： B41J2/2135 ,  B41J19/145 ,  B41J25/001 ,  G06K15/102

摘要： A recording apparatus, performing recording by time-division driving of multiple recording elements on a recording head in increments of blocks, includes: a storing unit storing recording data; an obtaining unit obtaining information relating to inclination of the recording elements in the main scanning direction; a changing unit changing, in increments of recording elements, the main scanning direction storage position of recording data stored in the storing unit to be provided to recording elements of a group, configured of consecutive recording elements in each block of the recording elements, based on the obtained information; and a determining unit determining the driving order of the recording elements subjected to time-division driving in increments of the blocks, for each of the scans; wherein recording is performed based on recording data with the main scanning direction storage position having been changed by the changing unit, and the driving order determined by the determining unit.

摘要翻译： 一种记录装置，通过以多个块为单位以多个记录元素的时分驱动进行记录，包括：存储单元，存储记录数据; 获取单元获取与主扫描方向上的记录元件的倾斜有关的信息; 改变单元以记录元素的增量改变存储在存储单元中的记录数据的主扫描方向存储位置，以提供给组中的记录元件，由记录元件的每个块中的连续记录元件基于 获得的信息; 以及确定单元，对于每个扫描，确定以块为增量经历时分驱动的记录元件的驱动顺序; 其中，基于由所述改变单元改变了主扫描方向存储位置的记录数据和由所述确定单元确定的所述驾驶顺序来执行记录。

公开(公告)号：US07549720B2

公开(公告)日：2009-06-23

申请号：US11428891

申请日：2006-07-06

申请人： Aya Hayashi ,  Jiro Moriyama ,  Hidehiko Kanda ,  Yuji Hamasaki ,  Norihiro Kawatoko ,  Toshiyuki Chikuma ,  Atsushi Sakamoto ,  Hirokazu Tanaka ,  Masashi Hayashi

发明人： Aya Hayashi ,  Jiro Moriyama ,  Hidehiko Kanda ,  Yuji Hamasaki ,  Norihiro Kawatoko ,  Toshiyuki Chikuma ,  Atsushi Sakamoto ,  Hirokazu Tanaka ,  Masashi Hayashi

IPC分类号： B41J29/393

CPC分类号： B41J19/145 ,  B41J2/07 ,  B41J2/2135 ,  B41J29/393 ,  B41J2029/3935

摘要： An ink-jet recording device is capable of correcting a recording position due to a leaning of a printing head and correcting of driving timing between multiple printing heads. Each nozzle row of a printing head is classified into multiple nozzle groups, and the driving timing of the nozzle groups other than the nozzle group serving as a reference of correction of the multiple nozzle groups is adjustable to correct for any leaning of the printing head. Moreover, in the event of performing the driving timing between printing heads, the driving timing of a non-reference printing head is adjustable relative to a reference printing head employed for leaning correction of multiple printing heads.

摘要翻译： 喷墨记录装置能够由于打印头的倾斜和多个打印头之间的驱动定时的校正而校正记录位置。 打印头的每个喷嘴列被分成多个喷嘴组，并且除了用于多个喷嘴组的校正的基准的喷嘴组之外的喷嘴组的驱动定时是可调节的，以校正打印头的任何倾斜。 此外，在执行打印头之间的驱动定时的情况下，非参考打印头的驱动定时相对于用于多个打印头的倾斜校正的参考打印头是可调节的。

公开(公告)号：US20090002777A1

公开(公告)日：2009-01-01

申请号：US12163016

申请日：2008-06-27

申请人： Susumu Hirosawa ,  Jiro Moriyama ,  Hidehiko Kanda ,  Norihiro Kawatoko ,  Toshiyuki Chikuma ,  Atsushi Sakamoto ,  Hirokazu Tanaka ,  Masashi Hayashi

发明人： Susumu Hirosawa ,  Jiro Moriyama ,  Hidehiko Kanda ,  Norihiro Kawatoko ,  Toshiyuki Chikuma ,  Atsushi Sakamoto ,  Hirokazu Tanaka ,  Masashi Hayashi

IPC分类号： H04N1/04

CPC分类号： B41J2/2135 ,  B41J19/145 ,  B41J25/001 ,  G06K15/102

摘要： A recording apparatus, performing recording by time-division driving of multiple recording elements on a recording head in increments of blocks, includes: a storing unit storing recording data; an obtaining unit obtaining information relating to inclination of the recording elements in the main scanning direction; a changing unit changing, in increments of recording elements, the main scanning direction storage position of recording data stored in the storing unit to be provided to recording elements of a group, configured of consecutive recording elements in each block of the recording elements, based on the obtained information; and a determining unit determining the driving order of the recording elements subjected to time-division driving in increments of the blocks, for each of the scans; wherein recording is performed based on recording data with the main scanning direction storage position having been changed by the changing unit, and the driving order determined by the determining unit.

摘要翻译： 一种记录装置，通过以多个块为单位以多个记录元素的时分驱动进行记录，包括：存储单元，存储记录数据; 获取单元获取与主扫描方向上的记录元件的倾斜有关的信息; 改变单元以记录元素的增量改变存储在存储单元中的记录数据的主扫描方向存储位置，以提供给组中的记录元件，由记录元件的每个块中的连续记录元件基于 获得的信息; 以及确定单元，对于每个扫描，确定以块为增量经历时分驱动的记录元件的驱动顺序; 其中，基于由所述改变单元改变了主扫描方向存储位置的记录数据和由所述确定单元确定的所述驾驶顺序来执行记录。

公开(公告)号：US20080049060A1

公开(公告)日：2008-02-28

申请号：US11836374

申请日：2007-08-09

申请人： Norihiro Kawatoko ,  Hidehiko Kanda ,  Toshiyuki Chikuma ,  Hirokazu Yoshikawa ,  Masashi Hayashi ,  Jiro Moriyama

发明人： Norihiro Kawatoko ,  Hidehiko Kanda ,  Toshiyuki Chikuma ,  Hirokazu Yoshikawa ,  Masashi Hayashi ,  Jiro Moriyama

IPC分类号： G03G15/00

CPC分类号： B41J2/2121 ,  B41J2/2125

摘要： In an image printing apparatus for printing an image by combining dots of a plurality of sizes, a banding problem attributable to variations in conveying operation, and a temperature rise of a print head with an increase of the number of ejections are solved with a relatively simple configuration. To this end, a combination of dots of a plurality of sizes is assigned to each of pixels expressed at a plurality level of density. In this assignment, a dot larger than a pitch of an image resolution is preferentially allocated to a pixel having a density level higher than that to which one dot smaller than the pitch of the image resolution is allocated.

摘要翻译： 在通过组合多个尺寸的点来打印图像的图像打印设备中，由于输送操作的变化以及随着喷射次数的增加而导致的打印头的温度升高的条带化问题以相对简单的方式被解决 组态。 为此，将多个尺寸的点的组合分配给以多个密度水平表示的每个像素。 在该分配中，大于图像分辨率的音调的点优先地分配给具有比分配了图像分辨率的间距小的一个点的浓度水平的像素。

公开(公告)号：US08136908B2

公开(公告)日：2012-03-20

申请号：US12691998

申请日：2010-01-22

申请人： Hirokazu Tanaka ,  Yuji Hamasaki ,  Hidehiko Kanda ,  Norihiro Kawatoko ,  Atsushi Sakamoto ,  Toshiyuki Chikuma ,  Aya Hayashi ,  Masashi Hayashi ,  Jiro Moriyama

发明人： Hirokazu Tanaka ,  Yuji Hamasaki ,  Hidehiko Kanda ,  Norihiro Kawatoko ,  Atsushi Sakamoto ,  Toshiyuki Chikuma ,  Aya Hayashi ,  Masashi Hayashi ,  Jiro Moriyama

IPC分类号： B41J29/38

CPC分类号： B41J2/04581 ,  B41J2/04528 ,  B41J2/04556 ,  B41J2/04563 ,  B41J2/16526 ,  B41J11/20 ,  B41J25/308

摘要： The present invention provides an ink jet printing apparatus and a method for controlling temperature for the ink jet printing apparatus wherein the temperature of a print head, which may lower during printing, is controlled before printing without using any sub-heater to allow a favorable ejection condition to be established without reducing the head temperature below a predetermined value. Thus, scan width information and dot count information are acquired before a carriage starts scanning to determine the heating temperature of the print head on the basis of the information.

摘要翻译： 本发明提供一种用于喷墨打印设备的喷墨打印设备和控制温度的方法，其中在打印期间可以在打印期间降低的打印头的温度在不使用任何辅助加热器的情况下被控制以允许有利的喷射 在不将头温度降低到预定值以下的条件下进行。 因此，在滑架开始扫描之前获取扫描宽度信息和点计数信息，以根据该信息确定打印头的加热温度。

公开(公告)号：US07735946B2

公开(公告)日：2010-06-15

申请号：US11758355

申请日：2007-06-05

申请人： Hirokazu Tanaka ,  Yuji Hamasaki ,  Hidehiko Kanda ,  Norihiro Kawatoko ,  Atsushi Sakamoto ,  Toshiyuki Chikuma ,  Aya Hayashi ,  Masashi Hayashi ,  Jiro Moriyama

发明人： Hirokazu Tanaka ,  Yuji Hamasaki ,  Hidehiko Kanda ,  Norihiro Kawatoko ,  Atsushi Sakamoto ,  Toshiyuki Chikuma ,  Aya Hayashi ,  Masashi Hayashi ,  Jiro Moriyama

IPC分类号： B41J25/308

CPC分类号： B41J2/04581 ,  B41J2/04528 ,  B41J2/04556 ,  B41J2/04563 ,  B41J2/16526 ,  B41J11/20 ,  B41J25/308

摘要： The present invention provides an ink jet printing apparatus and a method for controlling temperature for the ink jet printing apparatus wherein the temperature of a print head, which may lower during printing, is controlled before printing without using any sub-heater to allow a favorable ejection condition to be established without reducing the head temperature below a predetermined value. Thus, scan width information and dot count information are acquired before a carriage starts scanning to determine the heating temperature of the print head on the basis of the information.

摘要翻译： 本发明提供一种用于喷墨打印设备的喷墨打印设备和控制温度的方法，其中在打印期间可以在打印期间降低的打印头的温度在不使用任何辅助加热器的情况下被控制以允许有利的喷射 在不将头温度降低到预定值以下的条件下进行。 因此，在滑架开始扫描之前获取扫描宽度信息和点计数信息，以根据该信息确定打印头的加热温度。