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1.发明申请Inkjet recording device and method for cleaning nozzle face of inkjet recording head 审中-公开喷墨记录装置及喷墨记录头喷嘴面的清洗方法公开(公告)号：US20060170727A1
公开(公告)日：2006-08-03
申请号：US11179326
申请日：2005-07-12
申请人： Atsumichi Imazeki , Kishiharu Itazu , Hiroshi Ikeda , Kohei Murakami , Masashi Hiratsuka , Atsushi Murakami , Katsushi Amarume , Takaaki Sekiyama
发明人： Atsumichi Imazeki , Kishiharu Itazu , Hiroshi Ikeda , Kohei Murakami , Masashi Hiratsuka , Atsushi Murakami , Katsushi Amarume , Takaaki Sekiyama
IPC分类号： B41J2/165
CPC分类号： B41J2/16535
摘要： An inkjet recording device of the present invention includes an inkjet recording head, a first wiper, a first movement component and a control component. The inkjet recording head ejects ink droplets from a plurality of nozzles formed in a nozzle face. The first wiper abuts against the nozzle face and wipes the nozzle face. The first movement component relatively moves the first wiper, with respect to the nozzle face, along the nozzle face. The control component controls ejection of ink droplets from the nozzles and controls the first movement component. The control component moves the first wiper relative to the nozzle face while the control component causes ink droplets to be ejected from the nozzles at least toward the first wiper, causing the nozzle face to be wiped.
摘要翻译： 本发明的喷墨记录装置包括喷墨记录头，第一刮水器，第一移动部件和控制部件。 喷墨记录头从形成在喷嘴面的多个喷嘴喷出墨滴。 第一个擦拭器抵靠喷嘴面并擦拭喷嘴面。 第一移动部件相对于喷嘴面沿喷嘴面相对地移动第一刮具。 控制部件控制从喷嘴喷射墨滴并控制第一移动部件。 控制部件相对于喷嘴面移动第一刮水器，而控制部件使墨滴从喷嘴至少朝向第一刮水器喷射，导致喷嘴面被擦拭。
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公开(公告)号：US20060061638A1
公开(公告)日：2006-03-23
申请号：US11062979
申请日：2005-02-22
申请人： Katsushi Amarume , Kishiharu Itazu , Kohei Murakami , Hiroshi Ikeda , Masashi Hiratsuka , Atsumichi Imazeki , Takaaki Sekiyama , Atsushi Murakami
发明人： Katsushi Amarume , Kishiharu Itazu , Kohei Murakami , Hiroshi Ikeda , Masashi Hiratsuka , Atsumichi Imazeki , Takaaki Sekiyama , Atsushi Murakami
IPC分类号： B41J2/17
CPC分类号： B41J2/17596
摘要： An ink jet recording apparatus according to the present invention comprises an ink jet recording head for ejecting ink drops and a differential pressure valve provided in an ink feeding line connected to the ink jet recording head, the differential pressure valve generating a head back pressure in the ink jet recording head when ejecting no ink drop. Thus, the degree of freedom for the position of arrangement of an ink reservoir such as an ink tank connected to the ink feeding line is remarkably increased. Accordingly, it is possible to realize an ink jet recording apparatus of reduced size.
摘要翻译： 根据本发明的喷墨记录装置包括用于喷射墨滴的喷墨记录头和设置在连接到喷墨记录头的供墨管线中的差压阀，差压阀在其中产生头背压 喷墨记录头不喷油墨时。 因此，与墨水供给管连接的墨水盒等墨水容纳部的位置的自由度明显提高。 因此，可以实现尺寸减小的喷墨记录装置。
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公开(公告)号：USD610607S1
公开(公告)日：2010-02-23
申请号：US29328028
申请日：2008-11-18
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4.发明授权公开(公告)号：US06905197B2
公开(公告)日：2005-06-14
申请号：US10395590
申请日：2003-03-24
IPC分类号： B41J2/175
CPC分类号： B41J2/17556 , B41J2/17509 , B41J2/17523
摘要： An ink supply device is provided in correspondence with a recording head unit. The recording head unit has a recording head that ejects ink drops onto a recording medium on the basis of image information. Additionally the recording head unit has a sub ink tank provided with an air communication hole. The ink supply device includes an ink supply unit that supplies ink to the sub ink tank by reducing pressure on the inside of the sub ink tank through a pressure reduction part. A sealing part at least implements sealing of the air communication hole while the ink supply unit is reducing the pressure inside the sub ink tank.
摘要翻译： 与记录头单元对应地设置有供墨装置。 记录头单元具有根据图像信息将墨滴喷射到记录介质上的记录头。 此外，记录头单元具有设置有空气连通孔的副墨槽。 供墨装置包括一个供墨单元，该单元通过减压部分减小副墨槽的内部的压力，向副墨盒供墨。 密封部件至少在空气连通孔的密封的同时墨供给单元减小副墨槽内的压力。
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公开(公告)号：US08118394B2
公开(公告)日：2012-02-21
申请号：US12344735
申请日：2008-12-29
申请人： Tadashi Suzuki , Masaki Kataoka , Atsumichi Imazeki , Yoshihira Rai , Yujiro Fukuda , Takaaki Sekiyama
发明人： Tadashi Suzuki , Masaki Kataoka , Atsumichi Imazeki , Yoshihira Rai , Yujiro Fukuda , Takaaki Sekiyama
IPC分类号： B41J2/165
CPC分类号： B41J2/16588
摘要： A droplet ejecting device including: plural droplet ejecting heads that eject droplets; a transporting body, disposed to face nozzle surfaces of the droplet ejecting heads, that transports a recording medium; and a head holding member that holds the droplet ejecting heads movably along droplet ejecting directions respectively is provided.
摘要翻译： 一种液滴喷射装置，包括：喷射液滴的多个液滴喷射头; 传送体，设置成面对液滴喷射头的喷嘴表面，其传送记录介质; 以及分别保持液滴喷射头沿着液滴喷射方向可移动的头部保持构件。
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6.发明授权公开(公告)号：US06702422B1
公开(公告)日：2004-03-09
申请号：US09722075
申请日：2000-11-27
IPC分类号： B41J2165
CPC分类号： B41J2/16532
摘要： The invention provides an ink jet color recording apparatus capable of forming a good image by preventing solidification of ink. The ink jet color recording apparatus has a recovery step of recovering the injection function of a black nozzle by recovering black ink (pigment ink) remaining in the black nozzle into a black cap, and a supply step of supplying color ink (dye ink) to the black cap after the recovery step. Thus, the pigment ink recovered into the black cap by the recovery step can be made into mixed ink hard to dry, and further ink adhering to the inner wall of a suction hose connected to the black cap can be made into mixed ink residue hard to dry.
摘要翻译： 本发明提供了能够通过防止油墨固化形成良好图像的喷墨彩色记录装置。 喷墨彩色记录装置具有通过将残留在黑色喷嘴中的黑色墨水（颜料墨水）回收到黑色盖中而恢复黑色喷嘴的喷射功能的恢复步骤，以及将彩色墨水（染料墨水）供应到 黑帽后恢复步骤。 因此，通过回收步骤回收到黑色帽中的颜料墨可以制成难以干燥的混合墨水，并且附着到连接到黑色帽的抽吸软管的内壁上的另外的墨水可以被制成难以混合的墨水残余物 干。
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7.发明授权Ink jet recorder including an ink recovery unit for preventing air bubbles by individually controlling movement of cap members and closing members and method of use 失效喷墨记录器包括通过单独控制盖构件和关闭构件的运动来防止气泡的墨回收单元和使用方法
公开(公告)号：US5988788A
公开(公告)日：1999-11-23
申请号：US746484
申请日：1996-11-12
CPC分类号： B41J2/16547
摘要： In the ink jet holder, a plurality of cap members are disposed in such a manner that they can be contacted with a plurality of record heads, respectively. Each of the cap members includes an air-communication passage which allows the interior of the cap member to communicate with the air, while the air-communication passage can be closed or opened by the corresponding closing member for each of the record heads. With the cap members respectively contacted with the record heads, and also with the air-communication passages respectively closed by the closing members, if suction pumps are operated, then the ink jet holder executes a first suction step of sucking ink from the record heads. On the other hand, with the cap members respectively contacted with the record heads, and also with the closing members separated from the air-communication passages, if the suction pumps are operated, then the ink jet holder executes a second suction step of sucking ink from the cap members. For each of the record heads, by carrying out the same suction steps or different suction steps at the same time, a necessary suction step is executed for the necessary record head, thereby being able to recover the ink jet port of the record head.
摘要翻译： 在喷墨保持器中，多个盖构件分别设置成能够与多个记录头接触。 每个盖构件包括允许盖构件的内部与空气连通的空气连通通道，而空气连通通道可以由每个记录头的相应闭合构件封闭或打开。 通过分别与记录头接触的盖构件，以及分别由关闭构件封闭的空气通道，如果抽吸泵被操作，则喷墨保持器执行从记录头吸墨的第一抽吸步骤。 另一方面，在盖体与记录头分别接触的状态下，以及与空气连通通路分离的封闭部件的情况下，如果抽吸泵被操作，则喷墨保持器执行吸墨的第二抽吸步骤 从帽子的成员。 对于每个记录头，通过同时执行相同的抽吸步骤或不同的抽吸步骤，对所需的记录头执行必要的抽吸步骤，从而能够恢复记录头的喷墨口。
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公开(公告)号：US20120152978A1
公开(公告)日：2012-06-21
申请号：US13296576
申请日：2011-11-15
IPC分类号： B65D35/56
CPC分类号： B41J2/17509 , B41J2/17523 , B41J2002/17516
摘要： A liquid bag connecting member includes a support face and a holding part. The support face supports a bottom face of a liquid bag to be filled with a liquid and is arranged so that an opening part of the liquid bag faces in a gravity direction. The holding part is positioned lower than the support face in the gravity direction and holds the opening part. The holding part includes an opening into which the opening part is inserted. The liquid bag connecting member is connected to the liquid bag to have the liquid bag form into a funnel shape by using a difference of position between the support face and the holding part in the gravity direction.
摘要翻译： 液体袋连接构件包括支撑面和保持部。 支撑面支撑待填充液体的液体袋的底面，并且布置成使得液袋的开口部分在重力方向上面对。 保持部在重力方向上位于比支撑面低的位置，并保持开口部。 保持部包括开口部插入其中的开口。 液袋连接部件通过使用在重力方向上的支撑面和保持部之间的位置的差异将液袋连接到液袋以使液袋形成漏斗形状。
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公开(公告)号：US20120152976A1
公开(公告)日：2012-06-21
申请号：US13292618
申请日：2011-11-09
IPC分类号： B67D7/06
CPC分类号： B41J2/17523 , B41J2/17513 , B41J2/1752 , B41J2/17553
摘要： According to an aspect of the invention, a liquid supply apparatus includes a liquid bag, a borer, and a discharge stop part. A liquid to be supplied to a supply destination is filled in the liquid bag. The liquid bag has an opening part in which a sealing film is installed. The borer has a radial shape in the cross-sectional view and has a tilt part that is tilted toward the center of the radial shape at the tip to be inserted into the opening part of the liquid bag to bore the sealing film. The discharge stop part is arranged at the opening part of the liquid bag, has elasticity, and is provided with a slit having a minus symbol shape which is pressed and extended by the insertion of the borer.
摘要翻译： 根据本发明的一个方面，液体供应装置包括液体袋，钻孔器和排出停止部件。 将供给到供给目的地的液体填充在液体袋中。 液体袋具有安装有密封膜的开口部。 钻孔器在横截面图中具有径向形状，并且具有倾斜部分，该倾斜部分在尖端处朝向径向形状的中心倾斜以插入液体袋的开口部分以钻出密封膜。 排出停止部配置在液袋的开口部，具有弹性，并且设置有通过插入钻孔器而被按压并延伸的负号形状的狭缝。
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公开(公告)号：US06612689B2
公开(公告)日：2003-09-02
申请号：US09981218
申请日：2001-10-16
IPC分类号： B41J2/175
CPC分类号： B41J2/17556 , B41J2/17509 , B41J2/17523
摘要： An ink supply device is provided in correspondence with a recording head unit. The recording head unit has a recording head that ejects ink drops onto a recording medium on the basis of image information. Additionally the recording head unit has a sub ink tank provided with an air communication hole. The ink supply device includes an ink supply unit that supplies ink to the sub ink tank by reducing pressure on the inside of the sub ink tank through a pressure reduction part. A sealing part at least implements sealing of the air communication hole while the ink supply unit is reducing the pressure inside the sub ink tank.
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