公开(公告)号：US07651194B2

公开(公告)日：2010-01-26

申请号：US11204072

申请日：2005-08-16

申请人： Takeshi Yazawa ,  Hiroshi Tajika ,  Hitoshi Nishikori ,  Daisaku Ide ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hideaki Takamiya ,  Kosuke Yamamoto ,  Masao Maeda

发明人： Takeshi Yazawa ,  Hiroshi Tajika ,  Hitoshi Nishikori ,  Daisaku Ide ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hideaki Takamiya ,  Kosuke Yamamoto ,  Masao Maeda

IPC分类号： B41J2/165

CPC分类号： B41J11/42

摘要： In a printing apparatus which prints an image on a printing medium by alternately performing printing of an image on the printing medium by using a printing unit and conveyance of the printing medium relative to the printing unit, the conveyance amount in conveyance is corrected by using first and second parameters for correcting the conveyance amount in accordance with different factors. This makes it possible to correct the conveyance amount in accordance with the deviation of the printing position due to the different factors.

摘要翻译： 在通过使用打印单元交替地执行打印介质上的图像打印和打印介质相对于打印单元的传送来在打印介质上打印图像的打印设备中，通过使用第一 以及用于根据不同因素校正输送量的第二参数。 这使得可以根据不同因素根据打印位置的偏差校正输送量。

公开(公告)号：US20060044380A1

公开(公告)日：2006-03-02

申请号：US11204072

申请日：2005-08-16

申请人： Takeshi Yazawa ,  Hiroshi Tajika ,  Hitoshi Nishikori ,  Daisaku Ide ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hideaki Takamiya ,  Kosuke Yamamoto ,  Masao Maeda

发明人： Takeshi Yazawa ,  Hiroshi Tajika ,  Hitoshi Nishikori ,  Daisaku Ide ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hideaki Takamiya ,  Kosuke Yamamoto ,  Masao Maeda

IPC分类号： B41J2/01

CPC分类号： B41J11/42

摘要： In a printing apparatus which prints an image on a printing medium by alternately performing printing of an image on the printing medium by using a printing unit and conveyance of the printing medium relative to the printing unit, the conveyance amount in conveyance is corrected by using the first and second parameters for correcting the conveyance amount in accordance with different factors. This makes it possible to correct the conveyance amount in accordance with the deviation of the printing position due to the different factors.

摘要翻译： 在通过使用打印单元交替地在打印介质上打印图像并且相对于打印单元传送打印介质来在打印介质上打印图像的打印设备中，通过使用 用于根据不同因素校正输送量的第一和第二参数。 这使得可以根据不同因素根据打印位置的偏差校正输送量。

公开(公告)号：US20060044333A1

公开(公告)日：2006-03-02

申请号：US11203203

申请日：2005-08-15

申请人： Hitoshi Nishikori ,  Hiroshi Tajika ,  Daisaku Ide ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Satoshi Seki ,  Akiko Maru ,  Hirokazu Yoshikawa ,  Hideaki Takamiya ,  Kosuke Yamamoto

发明人： Hitoshi Nishikori ,  Hiroshi Tajika ,  Daisaku Ide ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Satoshi Seki ,  Akiko Maru ,  Hirokazu Yoshikawa ,  Hideaki Takamiya ,  Kosuke Yamamoto

IPC分类号： B41J29/38

CPC分类号： G06K15/107 ,  B41J11/0065

摘要： The present invention provides a print apparatus and a printing method which enable high-grade images to be output at high speed without the need to drastically reduce the number of printing elements used to print leading and trailing end portions of a print medium. A first mask pattern used to print a middle portion of the print medium is different from a second mask pattern used to print the leading or trailing end portion of the print medium. The present invention thus eliminates the need to drastically reduce the number of printing elements used to print the leading or trailing end portion as with the prior art.

摘要翻译： 本发明提供了一种打印装置和打印方法，其能够高速输出高级图像，而不需要大大减少用于打印打印介质的前端部分和后端部分的打印元件的数量。 用于打印打印介质的中间部分的第一掩模图案不同于用于打印打印介质的前端部分或后端部分的第二掩模图案。 因此，本发明消除了如现有技术那样大大减少用于打印前端或后端部的打印元件的数量的需要。

公开(公告)号：US07252356B2

公开(公告)日：2007-08-07

申请号：US11210493

申请日：2005-08-24

申请人： Daisaku Ide ,  Hitoshi Nishikori ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru ,  Satoshi Seki ,  Hirokazu Yoshikawa ,  Hideaki Takamiya ,  Kosuke Yamamoto ,  Hiroshi Tajika

发明人： Daisaku Ide ,  Hitoshi Nishikori ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru ,  Satoshi Seki ,  Hirokazu Yoshikawa ,  Hideaki Takamiya ,  Kosuke Yamamoto ,  Hiroshi Tajika

IPC分类号： B41J2/15

CPC分类号： G06K15/107

摘要： A recording apparatus is configured to record an image on a recording medium by repeating a recording operation and a conveying operation. The recording operation is operative to apply a recording agent to the recording medium using a recording head while moving the recording head for scanning in a direction different from a predetermined direction. The recording head includes a plurality of recording elements arranged in the predetermined direction and adapted to apply the recording agent. The conveying operation is operative to convey the recording medium in a direction transverse to the scanning direction. The recording apparatus includes a recording control unit configured to perform the recording operation such that a number of the recording elements which are used to record an image on at least one of a front end portion and a rear end portion of the recording medium is reduced at a rate as compared to that of the recording elements which are used to record an image on a central portion of the recording medium, and a recording mode selecting unit configured to select a recording mode from a plurality of recording modes differing from one another in at least one of recording quality and recording time. The recording control unit changes the rate of reduction according to the recording mode selected by the recording mode selecting unit.

摘要翻译： 记录装置被配置为通过重复记录操作和传送操作将图像记录在记录介质上。 记录操作可操作以使用记录头将记录剂施加到记录介质，同时沿与预定方向不同的方向移动记录头进行扫描。 记录头包括沿预定方向布置并适于施加记录剂的多个记录元件。 传送操作可操作以沿横向于扫描方向的方向传送记录介质。 记录装置包括：记录控制单元，被配置为执行记录操作，使得用于在记录介质的前端部分和后端部分中的至少一个上记录图像的记录元件的数量减少为 与用于在记录介质的中心部分记录图像的记录元件的速率相比的速率;以及记录模式选择单元，被配置为从在多个不同的记录模式中选择记录模式 至少一个录音质量和录音时间。 记录控制单元根据由记录模式选择单元选择的记录模式改变缩小速率。

公开(公告)号：US07284823B2

公开(公告)日：2007-10-23

申请号：US11203203

申请日：2005-08-15

申请人： Hitoshi Nishikori ,  Hiroshi Tajika ,  Daisaku Ide ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Satoshi Seki ,  Akiko Maru ,  Hirokazu Yoshikawa ,  Hideaki Takamiya ,  Kosuke Yamamoto

发明人： Hitoshi Nishikori ,  Hiroshi Tajika ,  Daisaku Ide ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Satoshi Seki ,  Akiko Maru ,  Hirokazu Yoshikawa ,  Hideaki Takamiya ,  Kosuke Yamamoto

IPC分类号： B41J2/15

CPC分类号： G06K15/107 ,  B41J11/0065

摘要： The present invention provides a print apparatus and a printing method which enable high-grade images to be output at high speed without the need to drastically reduce the number of printing elements used to print leading and trailing end portions of a print medium. A first mask pattern used to print a middle portion of the print medium is different from a second mask pattern used to print the leading or trailing end portion of the print medium. The present invention thus eliminates the need to drastically reduce the number of printing elements used to print the leading or trailing end portion as with the prior art.

摘要翻译： 本发明提供了一种打印装置和打印方法，其能够高速输出高级图像，而不需要大大减少用于打印打印介质的前端部分和后端部分的打印元件的数量。 用于打印打印介质的中间部分的第一掩模图案不同于用于打印打印介质的前端部分或后端部分的第二掩模图案。 因此，本发明消除了如现有技术那样大大减少用于打印前端或后端部的打印元件的数量的需要。

公开(公告)号：US20060044574A1

公开(公告)日：2006-03-02

申请号：US11210493

申请日：2005-08-24

申请人： Daisaku Ide ,  Hitoshi Nishikori ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru ,  Satoshi Seki ,  Hirokazu Yoshikawa ,  Hideaki Takamiya ,  Kosuke Yamamoto ,  Hiroshi Tajika

发明人： Daisaku Ide ,  Hitoshi Nishikori ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru ,  Satoshi Seki ,  Hirokazu Yoshikawa ,  Hideaki Takamiya ,  Kosuke Yamamoto ,  Hiroshi Tajika

IPC分类号： G06K15/10

CPC分类号： G06K15/107

摘要： A recording apparatus is configured to record an image on a recording medium by repeating a recording operation and a conveying operation. The recording operation is operative to apply a recording agent to the recording medium using a recording head while moving the recording head for scanning in a direction different from a predetermined direction. The recording head includes a plurality of recording elements arranged in the predetermined direction and adapted to apply the recording agent. The conveying operation is operative to convey the recording medium in a direction transverse to the scanning direction. The recording apparatus includes a recording control unit configured to perform the recording operation such that a number of the recording elements which are used to record an image on at least one of a front end portion and a rear end portion of the recording medium is reduced at a rate as compared to that of the recording elements which are used to record an image on a central portion of the recording medium, and a recording mode selecting unit configured to select a recording mode from a plurality of recording modes differing from one another in at least one of recording quality and recording time. The recording control unit changes the rate of reduction according to the recording mode selected by the recording mode selecting unit.

摘要翻译： 记录装置被配置为通过重复记录操作和传送操作将图像记录在记录介质上。 记录操作可操作以使用记录头将记录剂施加到记录介质，同时沿与预定方向不同的方向移动记录头进行扫描。 记录头包括沿预定方向布置并适于施加记录剂的多个记录元件。 传送操作可操作以沿横向于扫描方向的方向传送记录介质。 记录装置包括：记录控制单元，被配置为执行记录操作，使得用于在记录介质的前端部分和后端部分中的至少一个上记录图像的记录元件的数量减少为 与用于在记录介质的中心部分记录图像的记录元件的速率相比的速率;以及记录模式选择单元，被配置为从在多个不同的记录模式中选择记录模式 至少一个录音质量和录音时间。 记录控制单元根据由记录模式选择单元选择的记录模式改变缩小速率。

公开(公告)号：US08038253B2

公开(公告)日：2011-10-18

申请号：US12013625

申请日：2008-01-14

申请人： Daisaku Ide ,  Hiroshi Tajika ,  Hitoshi Nishikori ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hirokazu Yoshikawa ,  Hideaki Takamiya

发明人： Daisaku Ide ,  Hiroshi Tajika ,  Hitoshi Nishikori ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hirokazu Yoshikawa ,  Hideaki Takamiya

IPC分类号： B41J2/165

CPC分类号： B41J2/1752 ,  B41J2/1652 ,  B41J2/17546 ,  B41J2/17596 ,  B41J29/393

摘要： The invention provides a configuration capable of judging whether an ink jet head is exchanged or whether it is replaced, and changing an amount of recovery operation when the ink jet head is exchanged or replaced. Thus a recording apparatus capable of avoiding a defective ink supply in case the ink jet head is exchanged or replaced, and not wasting the ink by unnecessarily excessive recovery operation, can be provided.

摘要翻译： 本发明提供一种能够判断喷墨头是否被更换或是否被更换的配置以及当更换或更换喷墨头时改变恢复操作量的配置。 因此，可以提供一种记录装置，其能够在喷墨头更换或更换的情况下避免墨水供应不良，并且不会因不必要地过度的恢复操作而浪费墨水。

公开(公告)号：US07445309B2

公开(公告)日：2008-11-04

申请号：US11396457

申请日：2006-04-04

申请人： Daisaku Ide ,  Hirokazu Yoshikawa ,  Hitoshi Nishikori ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hideaki Takamiya ,  Hiroshi Tajika

发明人： Daisaku Ide ,  Hirokazu Yoshikawa ,  Hitoshi Nishikori ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hideaki Takamiya ,  Hiroshi Tajika

IPC分类号： B41J2/165

CPC分类号： B41J2/16508 ,  B41J2/16532

摘要： An object of this invention is to prevent prolongation of the time taken for a suction recovery operation while suppressing wasteful consumption of ink in the suction recovery operation. An ink-jet printing apparatus includes a plurality of caps which, when a plurality of nozzles of an ink-jet head are divided into a plurality of nozzle groups, are arranged one by one for the respective nozzle groups, and cap the respective nozzle groups, a suction pump which generates a negative pressure in the plurality of caps to suck ink from the plurality of nozzles, and is arranged commonly for the plurality of caps, and a control unit which controls the suction pump so as to make the negative pressure by the suction pump act on all the caps when a common negative pressure is generated in the plurality of caps, and make different negative pressures by the suction pump act sequentially on the plurality of caps when different negative pressures are generated in the respective caps.

摘要翻译： 本发明的一个目的是防止抽吸恢复操作所花费的时间的延长同时抑制抽吸恢复操作中的墨水的浪费。 一种喷墨打印设备包括多个盖子，当将喷墨头的多个喷嘴分成多个喷嘴组时，将各个喷嘴组逐个布置，并且将各个喷嘴组盖住 抽吸泵，其在多个盖中产生负压以从多个喷嘴吸取墨，并且被共同设置用于所述多个盖;以及控制单元，其控制所述抽吸泵以使所述负压由 当在多个盖中产生常见的负压时，抽吸泵作用在所有的盖上，并且当在相应的盖中产生不同的负压时，抽吸泵使不同的负压顺序地作用在多个盖上。

公开(公告)号：US07354133B2

公开(公告)日：2008-04-08

申请号：US11045108

申请日：2005-01-31

申请人： Daisaku Ide ,  Hiroshi Tajika ,  Hitoshi Nishikori ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hirokazu Yoshikawa ,  Hideaki Takamiya

发明人： Daisaku Ide ,  Hiroshi Tajika ,  Hitoshi Nishikori ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hirokazu Yoshikawa ,  Hideaki Takamiya

IPC分类号： B41J2/165

CPC分类号： B41J2/1752 ,  B41J2/1652 ,  B41J2/17546 ,  B41J2/17596 ,  B41J29/393

摘要： The invention provides a configuration capable of judging whether an ink jet head is exchanged or whether it is replaced, and changing an amount of recovery operation when the ink jet head is exchanged or replaced. Thus a recording apparatus capable of avoiding a defective ink supply in case the ink jet head is exchanged or replaced, and not wasting the ink by unnecessarily excessive recovery operation, can be provided.

摘要翻译： 本发明提供一种能够判断喷墨头是否被更换或是否被更换的配置以及当更换或更换喷墨头时改变恢复操作量的配置。 因此，可以提供一种记录装置，其能够在喷墨头更换或更换的情况下避免墨水供应不良，并且不会因不必要地过度的恢复操作而浪费墨水。

公开(公告)号：US07303247B2

公开(公告)日：2007-12-04

申请号：US11209629

申请日：2005-08-24

申请人： Akiko Maru ,  Hitoshi Nishikori ,  Hiroshi Tajika ,  Daisaku Ide ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Hirokazu Yoshikawa ,  Hideaki Takamiya

发明人： Akiko Maru ,  Hitoshi Nishikori ,  Hiroshi Tajika ,  Daisaku Ide ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Hirokazu Yoshikawa ,  Hideaki Takamiya

IPC分类号： B41J2/205

CPC分类号： G06K15/107

摘要： A mask pattern is employed for multi-pass printing. The mask pattern is the sum of a first mask pattern, relative to a first location that includes areas wherein dots are to be printed when a density value is smaller than a predetermined value, and a second mask pattern, relative to a second location that includes areas wherein dots are to be printed only when the density value is equal to or greater than the predetermined value. Using multiple scans, up to one dot is printed in the first region, while two dots or more are printed in the second region. With this arrangement, since the first mask pattern, which greatly affects a low-duty image, and the second mask pattern, which greatly affects a high-duty image, can be independently designed, problems that occur with images prepared at individual duties can be coped with by the separate mask patterns.

摘要翻译： 采用掩模图案进行多遍打印。 掩模图案是第一掩模图案相对于第一位置的和，其包括当密度值小于预定值时要打印点的区域，以及第二掩模图案，相对于包括 仅当密度值等于或大于预定值时才打印点的区域。 使用多个扫描，在第一个区域中打印多达一个点，而在第二个区域打印两个点以上。 通过这种布置，由于可以独立地设计极大地影响低功率图像的第一掩模图案和极大地影响高占空比图像的第二掩模图案，因此可以独立地设计在各个任务中准备的图像所产生的问题 由单独的掩模图案处理。