公开(公告)号：US08322807B2

公开(公告)日：2012-12-04

申请号：US11808434

申请日：2007-06-11

申请人： Satoshi Seki ,  Hitoshi Nishikori ,  Daisaku Ide ,  Yoshito Mizoguchi ,  Yasuo Kotaki ,  Tetsuya Ohashi ,  Ryoji Inoue

发明人： Satoshi Seki ,  Hitoshi Nishikori ,  Daisaku Ide ,  Yoshito Mizoguchi ,  Yasuo Kotaki ,  Tetsuya Ohashi ,  Ryoji Inoue

IPC分类号： B41J29/38 ,  B41J23/00

CPC分类号： B41J2/175

摘要： The present invention provides an ink jet printing apparatus and a method for controlling an ink jet printing apparatus which, during a non-print operation excluding a print operation, can stir ink at a required time and to a required level according to the state of the ink in the ink tank. During a non-print operation excluding a print operation accompanied by a reciprocal movement of the carriage, a stir operation is executed to stir the ink in the ink tank by reciprocating the carriage according to a stir mode. As the stir mode, one of different modes is set according to an elapsed time from the previous stir operation.

摘要翻译： 本发明提供了一种喷墨打印设备和一种用于控制喷墨打印设备的方法，该打印设备在打印操作之外的非打印操作期间可以根据所要求的时间将墨水搅拌到所需的水平 油墨中的油墨。 在不包括伴随着滑架的往复运动的打印操作的非打印操作期间，执行搅拌操作以通过根据搅拌模式使托架往复运动来搅拌墨罐中的墨。 作为搅拌模式，根据从先前的搅拌操作起的经过时间来设定不同模式之一。

公开(公告)号：US20070291075A1

公开(公告)日：2007-12-20

申请号：US11762466

申请日：2007-06-13

申请人： Yoshito Mizoguchi ,  Hitoshi Nishikori ,  Daisaku Ide ,  Satoshi Seki ,  Yasuo Kotaki ,  Tetsuya Ohashi ,  Ryoji Inoue

发明人： Yoshito Mizoguchi ,  Hitoshi Nishikori ,  Daisaku Ide ,  Satoshi Seki ,  Yasuo Kotaki ,  Tetsuya Ohashi ,  Ryoji Inoue

IPC分类号： B41J23/00

CPC分类号： B41J2/16532 ,  B41J2/175

摘要： An ink jet printing apparatus is provided which can stir ink efficiently and reduce user stresses by specifying the time for stirring ink in an ink tank. A stir operation that reciprocally moves a carriage for stirring ink in the ink tank is executed in parallel with a suction-based operation of sucking out ink from a cap after a print operation.

摘要翻译： 提供一种能够通过指定在墨水罐中搅拌墨水的时间来有效地搅拌墨水并降低使用者应力的喷墨打印设备。 在打印操作之后，与从盖上抽出墨水的抽吸操作并行地进行相互移动用于在墨水罐中搅拌墨水的托架的搅拌操作。

公开(公告)号：US08201919B2

公开(公告)日：2012-06-19

申请号：US11753250

申请日：2007-05-24

申请人： Yoshito Mizoguchi ,  Hirokazu Yoshikawa ,  Yuji Konno ,  Daisaku Ide ,  Hajime Nagai

发明人： Yoshito Mizoguchi ,  Hirokazu Yoshikawa ,  Yuji Konno ,  Daisaku Ide ,  Hajime Nagai

IPC分类号： B41J2/165

CPC分类号： B41J2/16552 ,  B41J2/16538

摘要： Image deterioration due to decrease in transfer amount, which arises when a remaining amount of wetting liquid for wet wiping is decreased, is reduced in an ink-jet printing apparatus. When the remaining amount of the wetting liquid decreases to reach a predetermined amount or less, a wetting liquid tank is moved down, and thereby an intrusion amount of a wiper into a transfer portion is made larger than a standard value. This increases an area of the wiper where the wiper comes into contact with the transfer portion, which allows the transfer amount to be maintained at a substantially same level as the reference value. This enables the transfer amount to be prevented from decreasing when the remaining amount decreases, and the transfer amount almost the same as that in an initial stage to be ensured even in a later stage of an apparatus life time.

摘要翻译： 在喷墨打印设备中，当用于湿擦拭的润湿液的剩余量减少时，由于传送量的减少导致的图像劣化。 当润湿液体的剩余量减少达到预定量或更少时，润湿液体箱向下移动，从而使擦拭器进入转印部分的入侵量大于标准值。 这增加了擦拭器与传送部分接触的擦拭器的面积，这允许传送量保持在与参考值基本相同的水平。 这使得当剩余量减少时能够防止传送量的降低，并且即使在设备寿命的后期阶段也能够确保传送量与初始阶段几乎相同。

公开(公告)号：US20070279452A1

公开(公告)日：2007-12-06

申请号：US11753250

申请日：2007-05-24

申请人： Yoshito Mizoguchi ,  Hirokazu Yoshikawa ,  Yuji Konno ,  Daisaku Ide ,  Hajime Nagai

发明人： Yoshito Mizoguchi ,  Hirokazu Yoshikawa ,  Yuji Konno ,  Daisaku Ide ,  Hajime Nagai

IPC分类号： B41J2/165

CPC分类号： B41J2/16552 ,  B41J2/16538

摘要： Image deterioration due to decrease in transfer amount, which arises when a remaining amount of wetting liquid for wet wiping is decreased, is reduced in an ink-jet printing apparatus. When the remaining amount of the wetting liquid decreases to reach a predetermined amount or less, a wetting liquid tank is moved down, and thereby an intrusion amount of a wiper into a transfer portion is made larger than a standard value. This increases an area of the wiper where the wiper comes into contact with the transfer portion, which allows the transfer amount to be maintained at a substantially same level as the reference value. This enables the transfer amount to be prevented from decreasing when the remaining amount decreases, and the transfer amount almost the same as that in an initial stage to be ensured even in a later stage of an apparatus life time.

摘要翻译： 在喷墨打印设备中，当用于湿擦拭的润湿液的剩余量减少时，由于传送量的减少导致的图像劣化。 当润湿液体的剩余量减少达到预定量或更少时，润湿液体箱向下移动，从而使擦拭器进入转印部分的入侵量大于标准值。 这增加了擦拭器与传送部分接触的擦拭器的面积，这允许传送量保持在与参考值基本相同的水平。 这使得当剩余量减少时能够防止传送量的降低，并且即使在设备寿命的后期阶段也能够确保传送量与初始阶段几乎相同。

公开(公告)号：US07798601B2

公开(公告)日：2010-09-21

申请号：US11555780

申请日：2006-11-02

申请人： Hirokazu Yoshikawa ,  Yoshito Mizoguchi ,  Daisaku Ide

发明人： Hirokazu Yoshikawa ,  Yoshito Mizoguchi ,  Daisaku Ide

IPC分类号： B41J2/165

CPC分类号： B41J2/1752 ,  B41J29/38 ,  B41J29/393

摘要： An amount of deposit in an ink receiving portion can be controlled using an inexpensive configuration which does not require any complicated mechanisms or control and which avoids increasing ink consumption. An ejection control section controls ejecting of ink from a printing section into an ink receiving portion. The printing section has a first ink ejecting portion that ejects ink that accumulates easily in the ink receiving portion and a second ink ejecting portion that ejects ink that is hard to accumulate in the ink receiving portion. The ejection control section changes the landing position, in the ink receiving portion, of the ink ejected from the ink ejecting portions depending on the status of accumulation of the ink in the ink receiving portion.

摘要翻译： 可以使用不需要任何复杂的机构或控制并且避免增加墨水消耗的廉价构造来控制墨水接收部分中的沉积量。 喷射控制部分控制从打印部分将油墨喷射到油墨接收部分中。 打印部分具有第一喷墨部分，其喷射容易地在油墨接收部分中积聚的油墨;以及第二喷墨部分，其喷射难以积聚在油墨接收部分中的油墨。 喷墨控制部分根据油墨接收部分中油墨的累积状态，改变从油墨喷射部分喷出的油墨在油墨接收部分中的着陆位置。

公开(公告)号：US20070103494A1

公开(公告)日：2007-05-10

申请号：US11555780

申请日：2006-11-02

申请人： Hirokazu Yoshikawa ,  Yoshito Mizoguchi ,  Daisaku Ide

发明人： Hirokazu Yoshikawa ,  Yoshito Mizoguchi ,  Daisaku Ide

IPC分类号： B41J29/38

CPC分类号： B41J2/1752 ,  B41J29/38 ,  B41J29/393

摘要： An object of the present invention is to control the amount of deposit in an ink receiving portion using an inexpensive configuration which does not require any complicated mechanisms or control and which avoids increasing ink consumption. The present invention thus has ejection control section for ejecting ink from printing section into an ink receiving portion provided opposite a print head. The printing section has a first ink ejecting portion that ejects ink that accumulates easily in the ink receiving portion and a second ink ejecting portion that ejects ink that is hard to accumulate in the ink receiving portion. The ejection control section changes the landing position, in the ink receiving portion, of the ink ejected from the ink ejecting portion depending on the status of accumulation of the ink in the ink receiving portion.

摘要翻译： 本发明的一个目的是使用不需要任何复杂的机构或控制并且避免增加油墨消耗的便宜的构造来控制油墨接收部分中的沉积量。 因此，本发明具有用于将油墨从打印部分喷射到与打印头相对设置的油墨接收部分中的喷射控制部分。 打印部分具有第一喷墨部分，其喷射容易地在油墨接收部分中积聚的油墨;以及第二喷墨部分，其喷射难以积聚在油墨接收部分中的油墨。 喷墨控制部分根据油墨接收部分中油墨的累积状态，改变油墨接收部分中从油墨喷射部分喷出的油墨的着陆位置。

公开(公告)号：US20080158273A1

公开(公告)日：2008-07-03

申请号：US12041032

申请日：2008-03-03

申请人： Hirokazu Yoshikawa ,  Hitoshi Nishikori ,  Yoshito Mizoguchi

发明人： Hirokazu Yoshikawa ,  Hitoshi Nishikori ,  Yoshito Mizoguchi

IPC分类号： B41J2/195

CPC分类号： B41J2/1752 ,  B41J2/16532 ,  B41J2/17523 ,  B41J2/17566 ,  B41J29/02 ,  B41J29/38

摘要： A content of (an amount of ink to be suctioned for, or the number of times ink is preliminarily ejected for) the maintenance process to be performed after the ink tank replacement is made different depending on the amount of ink so far consumed from a tank which is replaced. This makes it possible to check the color mixture which would otherwise occur after the new ink tank is attached to the printing apparatus, and to concurrently manage an amount of waste ink in order that ink should not be consumed more than necessary in a case where the color mixture is less likely to occur.

摘要翻译： 根据迄今为止从罐中消耗的油墨量，将墨罐更换之后进行的维护处理的（内容物（吸入的墨水量或预先排出的墨水的次数）） 被替换。 这使得可以检查在新的墨水罐附接到打印装置之后否则会发生的颜色混合物，并且同时管理一定量的废墨水，以便在以下情况下墨水不应该被消耗超过必要的 混色不太可能发生。

公开(公告)号：US07722143B2

公开(公告)日：2010-05-25

申请号：US12041032

申请日：2008-03-03

申请人： Hirokazu Yoshikawa ,  Hitoshi Nishikori ,  Yoshito Mizoguchi

发明人： Hirokazu Yoshikawa ,  Hitoshi Nishikori ,  Yoshito Mizoguchi

IPC分类号： B41J2/195

CPC分类号： B41J2/1752 ,  B41J2/16532 ,  B41J2/17523 ,  B41J2/17566 ,  B41J29/02 ,  B41J29/38

摘要： A content (an amount of ink to be suctioned, or the number of times ink is preliminarily ejected) of the maintenance process to be performed after the ink tank replacement is made different depending on the amount of ink so far consumed from a tank which is replaced. This makes it possible to check the color mixture which would otherwise occur after the new ink tank is attached to the printing apparatus, and to concurrently manage an amount of waste ink in order that ink should not be consumed more than necessary in a case where the color mixture is less likely to occur.

摘要翻译： 根据迄今为止消耗的油墨量，墨水盒更换之后进行的维护处理的内容（要抽吸的油墨量或油墨的预先排出次数）不同， 取而代之 这使得可以检查在新的墨水罐附接到打印装置之后否则会发生的颜色混合物，并且同时管理一定量的废墨水，以便在以下情况下墨水不应该被消耗超过必要的 混色不太可能发生。

公开(公告)号：US07914101B2

公开(公告)日：2011-03-29

申请号：US11743703

申请日：2007-05-03

申请人： Tetsuya Ohashi ,  Yasuo Kotaki ,  Ryoji Inoue ,  Yoshito Mizoguchi ,  Daisaku Ide

发明人： Tetsuya Ohashi ,  Yasuo Kotaki ,  Ryoji Inoue ,  Yoshito Mizoguchi ,  Daisaku Ide

IPC分类号： B41J29/393

CPC分类号： B41J2/17513 ,  B01F11/0022 ,  B01F11/04 ,  B41J2/17553 ,  B41J19/202

摘要： The present invention provides an ink jet printing apparatus that can print appropriate images by efficiently stirring ink in an ink tank in accordance with its status to homogenize it. When the elapsed time from the end of reciprocation of the carriage is shorter than a specified time, a printing operation is performed after the end of the reciprocation. The number of times that the carriage is reciprocated so as to stir the ink after the printing operation is set in accordance with the number of scans of the carriage during the printing operation.

摘要翻译： 本发明提供了一种喷墨打印设备，其可以根据其状态有效地搅拌墨罐中的墨以使其均匀化，从而打印适当的图像。 当从滑架的往复运动结束起的经过时间比指定时间短时，在往复运动结束之后执行打印操作。 根据打印操作期间的滑架的扫描次数来设定滑架在打印操作之后往复运动以搅拌墨水的次数。

公开(公告)号：US20070263025A1

公开(公告)日：2007-11-15

申请号：US11743703

申请日：2007-05-03

申请人： Tetsuya Ohashi ,  Yasuo Kotaki ,  Ryoji Inoue ,  Yoshito Mizoguchi ,  Daisaku Ide

发明人： Tetsuya Ohashi ,  Yasuo Kotaki ,  Ryoji Inoue ,  Yoshito Mizoguchi ,  Daisaku Ide

IPC分类号： B41J29/393

CPC分类号： B41J2/17513 ,  B01F11/0022 ,  B01F11/04 ,  B41J2/17553 ,  B41J19/202

摘要： The present invention provides an ink jet printing apparatus that can print appropriate images by efficiently stirring ink in an ink tank in accordance with its status to homogenize it. When the elapsed time from the end of reciprocation of the carriage is shorter than a specified time, a printing operation is performed after the end of the reciprocation. The number of times that the carriage is reciprocated so as to stir the ink after the printing operation is set in accordance with the number of scans of the carriage during the printing operation.

摘要翻译： 本发明提供了一种喷墨打印设备，其可以根据其状态有效地搅拌墨罐中的墨以使其均匀化，从而打印适当的图像。 当从滑架的往复运动结束起的经过时间比指定时间短时，在往复运动结束之后执行打印操作。 根据打印操作期间的滑架的扫描次数来设定滑架在打印操作之后往复运动以搅拌墨水的次数。