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1. 发明授权

US08162432B2 Recording apparatus 有权
标题翻译：记录装置
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。

2. 发明申请

US20090002439A1 RECORDING APPARATUS 有权
标题翻译：录音设备
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。

3. 发明授权

US07926893B2 Recording apparatus 有权
标题翻译：记录装置
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。

4. 发明申请

US20110164261A1 RECORDING APPARATUS 有权
标题翻译：录音设备
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。

5. 发明授权

US08184342B2 Recording apparatus 有权
标题翻译：记录装置
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。

6. 发明授权

US07549720B2 Ink-jet recording device and ink-jet recording control method 失效
标题翻译：喷墨记录装置和喷墨记录控制方法
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。

7. 发明申请

US20090002777A1 RECORDING APPARATUS 有权
标题翻译：录音设备
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。

8. 发明申请

US20080049060A1 IMAGE PRINTING APPARATUS AND IMAGE PRINTING METHOD 有权
标题翻译：图像打印设备和图像打印方法
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。

9. 发明授权

US07552984B2 Inkjet recording apparatus and inkjet recording method 有权
标题翻译：喷墨记录装置和喷墨记录方法
公开(公告)号：US07552984B2
公开(公告)日：2009-06-30
申请号：US11749011
申请日：2007-05-15
申请人： Masashi Hayashi , Norihiro Kawatoko , Hidehiko Kanda , Toshiyuki Chikuma
发明人： Masashi Hayashi , Norihiro Kawatoko , Hidehiko Kanda , Toshiyuki Chikuma
IPC分类号： B41J29/38
CPC分类号： B41J29/02 , B41J19/145
摘要： An inkjet recording apparatus includes a recording head having a nozzle array of plural nozzles capable of discharging ink. The inkjet recording apparatus performs a scanning/recording operation for forming an image on a recording medium by shifting the recording head in a main scanning direction. The inkjet recording apparatus repeatedly perform the scanning/recording operation and a recording medium conveying operation. The inkjet recording apparatus sets a recording position correction amount for each section of the nozzle array based on information relating to the inclination, so that a recording position correction amount in a forward scanning operation is different from a recording position correction amount in a backward scanning operation.
摘要翻译：喷墨记录装置包括具有能够排出墨水的多个喷嘴的喷嘴阵列的记录头。喷墨记录装置通过在主扫描方向上移动记录头来执行用于在记录介质上形成图像的扫描/记录操作。喷墨记录装置重复执行扫描/记录操作和记录介质传送操作。喷墨记录装置基于与倾斜有关的信息来设置喷嘴阵列的每个部分的记录位置校正量，使得正向扫描操作中的记录位置校正量与反向扫描操作中的记录位置校正量不同。

10. 发明申请

US20070008360A1 Printing apparatus and inclination correction method 有权
标题翻译：打印设备和倾斜修正方法
公开(公告)号：US20070008360A1
公开(公告)日：2007-01-11
申请号：US11480433
申请日：2006-07-05
申请人： Masashi Hayashi , Norihiro Kawatoko , Toshiyuki Chikuma , Hidehiko Kanda
发明人： Masashi Hayashi , Norihiro Kawatoko , Toshiyuki Chikuma , Hidehiko Kanda
IPC分类号： B41J29/38
CPC分类号： B41J2/15 , B41J19/145 , B41J29/393
摘要： When bidirectional multi-pass printing is carried out by use of a printing head having an inclination, even if a bidirectional printing is somewhat displaced, an inclination of a printing position is corrected in a state where “band unevenness” is suppressed as much as possible. In order to realize the correction described above, a division number B for dividing a plurality of printing elements into a plurality of blocks, and a timing at which each of the blocks is driven, are set on the bases of inclination information on the printing head and the number of multi-passes. Thus, even if the bidirectional printing is displaced, printing widths are equally increased or reduced in the respective regions. Consequently, it is made possible to avoid the “band unevenness” which is caused by differences in the printing width among the regions.
摘要翻译：当通过使用具有倾斜度的打印头执行双向多遍打印时，即使双向打印稍微移位，在尽可能多地抑制“带状不均匀”的状态下校正打印位置的倾斜度。为了实现上述的校正，基于打印头上的倾斜信息设置用于将多个打印元件分割成多个块的分割数B和驱动每个块的定时和多次通过的次数。因此，即使双向打印位移，各个区域的打印宽度也相同地增加或减少。因此，可以避免由区域之间的打印宽度差异引起的“带状不均匀”。

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