公开(公告)号：US08523314B2

公开(公告)日：2013-09-03

申请号：US12706235

申请日：2010-02-16

申请人： Kazuhiko Sato ,  Kazuo Suzuki ,  Taku Yokozawa ,  Yosuke Ishii

发明人： Kazuhiko Sato ,  Kazuo Suzuki ,  Taku Yokozawa ,  Yosuke Ishii

IPC分类号： B41J2/15 ,  B41J2/165

CPC分类号： B41J2/2114 ,  B41J2/16526 ,  B41J2/1721 ,  B41J2002/1742

摘要： Suitable preliminary discharge conditions are set for a recording head using reaction liquid in bidirectional recording. While the recording head makes a reciprocating motion and scans a recording medium, a preliminary discharge of the reaction liquid is executed after recording on the recording medium from discharge ports on the rear side in a direction in which the recording head travels and a preliminary discharge of ink is executed when a preliminary discharge of the reaction liquid is not executed.

摘要翻译： 对于在双向记录中使用反应液体的记录头设定合适的预排出条件。 当记录头进行往复运动并扫描记录介质时，在从记录头行进方向上的后侧的排出口记录在记录介质上之后执行反应液体的预排出， 当不执行反应液体的初步排放时执行墨水。

公开(公告)号：US20070291074A1

公开(公告)日：2007-12-20

申请号：US11753741

申请日：2007-05-25

申请人： Yutaka Kawamata ,  Taku Yokozawa

发明人： Yutaka Kawamata ,  Taku Yokozawa

IPC分类号： B41J2/165

CPC分类号： B41J2/16535 ,  B41J2/16517

摘要： An ink jet recording apparatus determines the timing of executing discharge recovery processing based on the discharge amount of ink for each predetermined region discharged from a recording head, and controls the discharge recovery processing to be executed at the determined timing. Thereby, the discharge performance of the ink can be kept to be good, and the discharge recovery processing can be executed at the suitable timing without producing any deterioration of the image quality of a recorded image, and with the deterioration of throughput reduced.

摘要翻译： 喷墨记录装置基于从记录头放出的每个预定区域的墨的排出量来确定执行排出恢复处理的时间，并且控制在确定的定时执行排出恢复处理。 因此，可以保持油墨的排出性能良好，并且可以在合适的时间执行排出恢复处理，而不会导致记录图像的图像质量的任何劣化，并且吞吐量的降低。

公开(公告)号：US07997678B2

公开(公告)日：2011-08-16

申请号：US11693607

申请日：2007-03-29

申请人： Taku Yokozawa ,  Nobumori Shimizu

发明人： Taku Yokozawa ,  Nobumori Shimizu

IPC分类号： B41J29/393 ,  B41J2/165

CPC分类号： B41J2/165

摘要： A method and recording apparatus including discharging ink to record an image, storing a parameter relating to a cumulative recording amount of the recording apparatus, setting a detection interval based on the parameter relating to the cumulative recording amount, and detecting a discharge state of the ink discharged from the recording head based on the set interval.

摘要翻译： 一种方法和记录装置，包括排放墨水以记录图像，存储与记录装置的累积记录量相关的参数，基于与累积记录量相关的参数设置检测间隔，以及检测墨的排出状态 根据设定的间隔从记录头排出。

公开(公告)号：US08342626B2

公开(公告)日：2013-01-01

申请号：US11753741

申请日：2007-05-25

申请人： Yutaka Kawamata ,  Taku Yokozawa

发明人： Yutaka Kawamata ,  Taku Yokozawa

IPC分类号： B41J11/00

CPC分类号： B41J2/16535 ,  B41J2/16517

摘要： An ink jet recording apparatus determines the timing of executing discharge recovery processing based on the discharge amount of ink for each predetermined region discharged from a recording head, and controls the discharge recovery processing to be executed at the determined timing. Thereby, the discharge performance of the ink can be kept to be good, and the discharge recovery processing can be executed at the suitable timing without producing any deterioration of the image quality of a recorded image, and with the deterioration of throughput reduced.

摘要翻译： 喷墨记录装置基于从记录头放出的每个预定区域的墨的排出量来确定执行排出恢复处理的时间，并且控制在确定的定时执行排出恢复处理。 因此，可以保持油墨的排出性能良好，并且可以在合适的时间执行排出恢复处理，而不会导致记录图像的图像质量的任何劣化，并且吞吐量的降低。

公开(公告)号：US06769466B2

公开(公告)日：2004-08-03

申请号：US09990306

申请日：2001-11-23

申请人： Kiyotaka Osumi ,  Taku Yokozawa ,  Hitoshi Kobayashi ,  Yasushi Hori

发明人： Kiyotaka Osumi ,  Taku Yokozawa ,  Hitoshi Kobayashi ,  Yasushi Hori

IPC分类号： B26D526

CPC分类号： B32B37/223 ,  B32B37/0053 ,  B32B38/0004 ,  B32B38/162 ,  B32B38/1825 ,  B32B38/1875 ,  B32B41/00 ,  B32B2037/0061 ,  Y10T156/1795 ,  Y10T156/18

摘要： A laminating apparatus for laminating a film on a record medium includes a fixing unit for fixing a film onto a front side of a record medium, a feed unit for feeding the record medium to the fixing unit, a film introducing unit for directing the film to the fixing unit, and a conveying unit for conveying toward a discharge port the record medium and the film which are fixed together by the fixing unit. A cutter is disposed between the conveying unit and the discharge port and adapted to cut the film, and a control unit having a repeat mode is provided in which the conveying unit is stopped in a condition that a preceding record medium leaves the fixing unit and the feed unit is driven to feed a succeeding record medium toward the fixing unit. The fixing unit and the conveying unit are driven again before a leading end of the succeeding record medium reaches the fixing unit, while the succeeding record medium and the introduced film are fixed together as discharging the preceding record medium from the discharge port.

摘要翻译： 用于在记录介质上层压膜的层压装置包括：用于将胶片固定到记录介质的前侧的定影单元，用于将记录介质供给到定影单元的进给单元，用于将胶片引导到 固定单元和用于通过定影单元将由记录介质和胶片一起固定到排出口的输送单元。 切割器设置在传送单元和排出口之间并且适于切割胶片，并且提供具有重复模式的控制单元，其中传送单元在先前的记录介质离开定影单元和 进给单元被驱动以向定影单元馈送后续的记录介质。 在后续的记录介质的前端到达定影单元之前，再次驱动定影单元和输送单元，同时将后续的记录介质和导入的膜一起固定在一起，从而将先前的记录介质从排出口排出。

公开(公告)号：US07857408B2

公开(公告)日：2010-12-28

申请号：US11365179

申请日：2006-03-01

申请人： Taku Yokozawa

发明人： Taku Yokozawa

IPC分类号： B41J29/38

CPC分类号： B41J2/0458 ,  B41J2/04588

摘要： A recording device counts the number of pulsed signals applied to drive a recording head after the device determines that ink tanks have been interchanged. The recording device compares the number of pulsed signals counted after the interchange of the ink tanks with a predetermined threshold to change the energy supplied to drive the recording head according to the comparison.

摘要翻译： 在设备确定墨水盒已经互换之后，记录装置计数用于驱动记录头的脉冲信号的数量。 记录装置将在墨盒互换后计数的脉冲信号数与预定阈值进行比较，以根据比较改变提供给驱动记录头的能量。

公开(公告)号：US07758154B2

公开(公告)日：2010-07-20

申请号：US11003450

申请日：2004-12-06

申请人： Taku Yokozawa

发明人： Taku Yokozawa

IPC分类号： B41J2/145 ,  B41J29/38

CPC分类号： B41J19/147 ,  B41J2/51

摘要： In an inkjet printing apparatus comprising a printhead having a plurality of nozzle arrays, where a plurality of nozzles for one ink are arranged in a predetermined direction, for performing printing by moving the printhead relatively to a printing medium in a direction crossing to the predetermined direction, the plurality of nozzle arrays are controlled so that a printing duty of preceding nozzle arrays in the relative movement is higher than a printing duty of subsequent nozzle arrays. By virtue of this control, it is possible to suppress generation of color mixture and bleeding, and achieve high-speed printing with high image quality.

摘要翻译： 在包括具有多个喷嘴阵列的打印头的喷墨打印设备中，其中用于一个墨水的多个喷嘴沿预定方向布置，用于通过沿与预定方向交叉的方向相对于打印介质移动打印头进行打印 控制多个喷嘴阵列，使得相对运动中的先前喷嘴阵列的打印占空比高于后续喷嘴阵列的打印负载。 通过该控制，可以抑制混色和渗色的产生，并且实现高图像质量的高速打印。

公开(公告)号：US20070229578A1

公开(公告)日：2007-10-04

申请号：US11693607

申请日：2007-03-29

申请人： Taku Yokozawa ,  Nobumori Shimizu

发明人： Taku Yokozawa ,  Nobumori Shimizu

IPC分类号： B41J2/165

CPC分类号： B41J2/165

摘要： A method and recording apparatus including discharging ink to record an image, storing a parameter relating to a cumulative recording amount of the recording apparatus, setting a detection interval based on the parameter relating to the cumulative recording amount, and detecting a discharge state of the ink discharged from the recording head based on the set interval.

摘要翻译： 一种方法和记录装置，包括排放墨水以记录图像，存储与记录装置的累积记录量相关的参数，基于与累积记录量相关的参数设置检测间隔，以及检测墨的排出状态 根据设定的间隔从记录头排出。

公开(公告)号：US20060197786A1

公开(公告)日：2006-09-07

申请号：US11365179

申请日：2006-03-01

申请人： Taku Yokozawa

发明人： Taku Yokozawa

IPC分类号： B41J29/38

CPC分类号： B41J2/0458 ,  B41J2/04588

摘要： A recording device counts the number of pulsed signals applied to drive a recording head after the device determines that ink tanks have been interchanged. The recording device compares the number of pulsed signals counted after the interchange of the ink tanks with a predetermined threshold to change the energy supplied to drive the recording head according to the comparison.

摘要翻译： 在设备确定墨水盒已经互换之后，记录装置计数用于驱动记录头的脉冲信号的数量。 记录装置将在墨盒互换后计数的脉冲信号数与预定阈值进行比较，以根据比较改变提供给驱动记录头的能量。

公开(公告)号：US20050128234A1

公开(公告)日：2005-06-16

申请号：US11003450

申请日：2004-12-06

申请人： Taku Yokozawa

发明人： Taku Yokozawa

IPC分类号： B41J2/01 ,  B41J19/14 ,  B41J29/38

CPC分类号： B41J19/147 ,  B41J2/51

摘要： In an inkjet printing apparatus comprising a printhead having a plurality of nozzle arrays, where a plurality of nozzles for one ink are arranged in a predetermined direction, for performing printing by moving the printhead relatively to a printing medium in a direction crossing to the predetermined direction, the plurality of nozzle-arrays are controlled so that a printing duty of preceding nozzle arrays in the relative movement is higher than a printing duty of subsequent nozzle arrays. By virtue of this control, it is possible to suppress generation of color mixture and bleeding, and achieve high-speed printing with high image quality.

摘要翻译： 在包括具有多个喷嘴阵列的打印头的喷墨打印设备中，其中用于一个墨水的多个喷嘴沿预定方向布置，用于通过沿与预定方向交叉的方向相对于打印介质移动打印头进行打印 控制多个喷嘴阵列，使得相对运动中的先前喷嘴阵列的打印占空比高于后续喷嘴阵列的打印负载。 通过该控制，可以抑制混色和渗色的产生，并且实现高图像质量的高速打印。