专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08944584B2 Ink jet recording apparatus having charged conveying belt 有权
标题翻译：具有带电输送带的喷墨记录装置
公开(公告)号：US08944584B2
公开(公告)日：2015-02-03
申请号：US12960772
申请日：2010-12-06
申请人： Atsushi Sakamoto , Hitoshi Nishikori , Nozomu Nishiberi , Yasuyuki Hirai , Yasufumi Tanaami
发明人： Atsushi Sakamoto , Hitoshi Nishikori , Nozomu Nishiberi , Yasuyuki Hirai , Yasufumi Tanaami
IPC分类号： B41J2/01 , B41J11/00
CPC分类号： B41J11/0085 , B41J11/0015 , B41J11/007
摘要： An ink jet recording apparatus capable of landing an ink drop on an exact position on a recording medium is provided. The ink jet recording apparatus performs recording on a recording medium which has been subjected to application processing with a pretreatment liquid. The ink jet recording apparatus has an electrostatic belt which has a resistance layer formed on the surface thereof, and a power feed roller which imparts charges to the surface of the electrostatic belt. The recording head discharges ink to the surface of the recording medium when the back of the recording medium comes into contact with the surface of the electrostatic belt to which the charges have been imparted.
摘要翻译：提供一种能够将墨滴落在记录介质上的精确位置上的喷墨记录装置。喷墨记录装置在已经用预处理液体进行了应用处理的记录介质上进行记录。喷墨记录装置具有在其表面上形成有电阻层的静电带和向静电带的表面施加电荷的电力馈送辊。当记录介质的背面与已经施加电荷的静电带的表面接触时，记录头将墨水排出到记录介质的表面。

2. 发明申请

US20110141213A1 INK JET RECORDING APPARATUS 有权
标题翻译：喷墨记录装置
公开(公告)号：US20110141213A1
公开(公告)日：2011-06-16
申请号：US12960772
申请日：2010-12-06
申请人： Atsushi Sakamoto , Hitoshi Nishikori , Nozomu Nishiberi , Yasuyuki Hirai , Yasufumi Tanaami
发明人： Atsushi Sakamoto , Hitoshi Nishikori , Nozomu Nishiberi , Yasuyuki Hirai , Yasufumi Tanaami
IPC分类号： B41J2/01
CPC分类号： B41J11/0085 , B41J11/0015 , B41J11/007
摘要： An ink jet recording apparatus capable of landing an ink drop on an exact position on a recording medium is provided. An ink jet recording apparatus performs recording on a recording medium A which has been subjected to application processing with a pretreatment liquid. The ink jet recording apparatus has an electrostatic belt which has a resistance layer formed on the surface thereof, and a power feed roller which imparts charges to the surface of the electrostatic belt. The recording head discharges ink to the surface of the recording medium when the back of the recording medium comes into contact with the surface of the electrostatic belt to which the charges have been imparted.
摘要翻译：提供一种能够将墨滴落在记录介质上的精确位置上的喷墨记录装置。喷墨记录装置在已经用预处理液体进行了处理的记录介质A上进行记录。喷墨记录装置具有在其表面上形成有电阻层的静电带和向静电带的表面施加电荷的电力馈送辊。当记录介质的背面与已经施加电荷的静电带的表面接触时，记录头将墨水排出到记录介质的表面。

3. 发明授权

US08641184B2 Conveying mechanism and recording apparatus including the same 有权
标题翻译：输送机构及包括该输送机构的记录装置
公开(公告)号：US08641184B2
公开(公告)日：2014-02-04
申请号：US12946358
申请日：2010-11-15
申请人： Nozomu Nishiberi , Yasufumi Tanaami , Yasuyuki Hirai
发明人： Nozomu Nishiberi , Yasufumi Tanaami , Yasuyuki Hirai
IPC分类号： B41J2/01 , B41J11/00
CPC分类号： B41J11/007
摘要： Provided is a recording medium conveying mechanism including an endless center conveying belt and endless side conveying belts, the endless center conveying belt and the endless side conveying belts being looped over a driving roller to be driven by a motor, a driven roller and a tension roller. The center conveying belt is positioned in a center in a width direction of a recording medium to be conveyed, and the side conveying belts are positioned on opposite sides in a width direction of the center conveying belt, respectively. The center conveying belt includes a material with a high elastic modulus while the side conveying belts include a material with a low elastic modulus, and a biasing member for providing a tension to the center conveying belt and the side conveying belts is provided on a shaft of the tension roller.
摘要翻译：提供了一种包括环形中心输送带和环形侧输送带的记录介质输送机构，环形中心输送带和环形侧输送带环绕在驱动辊上，由驱动辊驱动，从动辊和张紧辊。中心输送带位于要输送的记录介质的宽度方向的中心，侧输送带分别位于中心输送带的宽度方向的相对侧。中心传送带包括具有高弹性模量的材料，而侧传送带包括具有低弹性模量的材料，并且用于向中心传送带和侧传送带提供张力的施力部件设置在张力辊。

4. 发明申请

US20110134201A1 CONVEYING MECHANISM AND RECORDING APPARATUS INCLUDING THE SAME 有权
标题翻译：输送机械和记录装置，包括它们
公开(公告)号：US20110134201A1
公开(公告)日：2011-06-09
申请号：US12946358
申请日：2010-11-15
申请人： Nozomu Nishiberi , Yasufumi Tanaami , Yasuyuki Hirai
发明人： Nozomu Nishiberi , Yasufumi Tanaami , Yasuyuki Hirai
IPC分类号： B41J2/01 , B65G37/00
CPC分类号： B41J11/007
摘要： Provided is a recording medium conveying mechanism including an endless center conveying belt and endless side conveying belts, the endless center conveying belt and the endless side conveying belts being looped over a driving roller to be driven by a motor, a driven roller and a tension roller. The center conveying belt is positioned in a center in a width direction of a recording medium to be conveyed, and the side conveying belts are positioned on opposite sides in a width direction of the center conveying belt, respectively. The center conveying belt includes a material with a high elastic modulus while the side conveying belts include a material with a low elastic modulus, and a biasing member for providing a tension to the center conveying belt and the side conveying belts is provided on a shaft of the tension roller.
摘要翻译：提供了一种包括环形中心输送带和环形侧输送带的记录介质输送机构，环形中心输送带和环形侧输送带环绕在驱动辊上，由驱动辊驱动，从动辊和张紧辊。中心输送带位于要输送的记录介质的宽度方向的中心，侧输送带分别位于中心输送带的宽度方向的相对侧上。中心传送带包括具有高弹性模量的材料，而侧传送带包括具有低弹性模量的材料，并且用于向中心传送带和侧传送带提供张力的施力部件设置在张力辊。

5. 发明授权

US06837921B2 Ink tank 失效
标题翻译：墨水罐
公开(公告)号：US06837921B2
公开(公告)日：2005-01-04
申请号：US10382495
申请日：2003-03-07
申请人： Hiroyuki Inoue , Masahito Yoshida , Takashi Nojima , Shusuke Inamura , Yasufumi Tanaami , Takeshi Iwasaki , Noriko Sato , Yasuyuki Hirai
发明人： Hiroyuki Inoue , Masahito Yoshida , Takashi Nojima , Shusuke Inamura , Yasufumi Tanaami , Takeshi Iwasaki , Noriko Sato , Yasuyuki Hirai
IPC分类号： B01D19/00 , B41J2/175
CPC分类号： B01D19/0031
摘要： An ink tank is formed having a generally rectangular parallelepiped shape, and air/fluid separating members having air pores are provided around at least the corner portions of the generally rectangular parallelepiped. The inner faces of wall members forming the outer faces of the generally rectangular parallelepiped are formed with an inclination of a predetermined angle as to the outer face of the wall member which it faces.

6. 发明授权

US06948803B2 Ink container, inkjet printing apparatus and ink supplying method 失效
标题翻译：墨水容器，喷墨打印装置和墨水供应方法
公开(公告)号：US06948803B2
公开(公告)日：2005-09-27
申请号：US10632329
申请日：2003-08-01
申请人： Masahito Yoshida , Naoji Otsuka , Hiroyuki Inoue , Takashi Nojima , Hitoshi Sugimoto , Shusuke Inamura , Yasufumi Tanaami , Takeshi Iwasaki , Noriko Sato , Yasuyuki Hirai , Takeshi Yazawa
发明人： Masahito Yoshida , Naoji Otsuka , Hiroyuki Inoue , Takashi Nojima , Hitoshi Sugimoto , Shusuke Inamura , Yasufumi Tanaami , Takeshi Iwasaki , Noriko Sato , Yasuyuki Hirai , Takeshi Yazawa
IPC分类号： B41J2/175
CPC分类号： B41J2/17556 , B41J2/175 , B41J2/17509 , B41J2/17513
摘要： For eliminating waste of ink and achieving high charging efficiency with a reduced charging time where a printing head is equipped with a second tank for reserving a predetermined amount of ink and a supply system is configured to supply ink from a first tank to the second tank intermittently, the second tank is provided with a variable internal volume. The internal volume is varied to cause the second tank itself to function as an actuator for charging ink and performing a venting process. Specifically, the internal volume is forcibly reduced to cause a reverse flow of a gas residing in the second tank along with ink into the first tank, which makes it possible to generate of waste ink that is released to the outside. A normal charging operation can be completed simply by causing a change in the opposite direction (the direction of increasing the internal volume). Relatedly, the second tank may be provided with a member for holding ink and generating a negative pressure originating from an elastic force. With connection of the first tank and the member, the pressure in the second tank is reduced to cause the member to expand, thereby introducing ink into the same. This introduction is stopped by regulating the expansion with a displaceable unit which expands when the pressure is reduced. The regulation is performed at such a position that the negative pressure generated in the member by canceling regulation is in equilibrium with an ink meniscus-holding ability of the printing head.
摘要翻译：为了消除墨水的浪费并且在减少充电时间的情况下实现高的充电效率，其中打印头配备有用于保留预定量的墨水的第二罐，并且供应系统被配置为间歇地将墨水从第一罐供应到第二罐，第二罐具有可变的内部容积。内部容积变化，使得第二罐本身用作用于对油墨进行充气并执行排气过程的致动器。具体地说，内部体积被强制地减少，导致第二罐中存在的气体与油墨一起反向流入第一罐，这使得可以产生释放到外部的废墨。可以简单地通过使相反方向（内部容积增加的方向）发生变化来完成正常的充电操作。相关地，第二罐可以设置有用于保持油墨并产生源自弹性力的负压的构件。通过第一罐和构件的连接，第二罐中的压力减小，使构件膨胀，从而将油墨引入其中。通过用可移位单元调节膨胀来停止该介绍，当压力降低时，该位移膨胀。在通过取消调节而在构件中产生的负压与打印头的墨水弯月面保持能力平衡的位置进行调节。

7. 发明授权

US06783215B2 Ink container, inkjet printing apparatus, and ink supplying method 失效
标题翻译：墨水容器，喷墨打印装置和供墨方法
公开(公告)号：US06783215B2
公开(公告)日：2004-08-31
申请号：US10369552
申请日：2003-02-21
申请人： Masahito Yoshida , Naoji Otsuka , Hiroyuki Inoue , Takashi Nojima , Hitoshi Sugimoto , Shusuke Inamura , Yasufumi Tanaami , Takeshi Iwasaki , Noriko Sato , Yasuyuki Hirai , Takeshi Yazawa
发明人： Masahito Yoshida , Naoji Otsuka , Hiroyuki Inoue , Takashi Nojima , Hitoshi Sugimoto , Shusuke Inamura , Yasufumi Tanaami , Takeshi Iwasaki , Noriko Sato , Yasuyuki Hirai , Takeshi Yazawa
IPC分类号： B49J2175
CPC分类号： B41J2/175 , B41J2/17509
摘要： In a supply system which includes an ink container for reserving a predetermined amount of ink to be supplied to a printing head and which is configured such that ink is intermittently supplied to the container from an ink tank, there is provided a structure that fundamentally eliminates waste of ink associated with an operation of charging the container to apply a required negative pressure to the head. An ink containing body in which a negative pressure can be generated because of its elasticity is provided in the container. After the ink containing body is expanded to introduce ink into the same by depressurizing the interior of the container, the interior of the container is pressurized to contract the ink containing body, thereby returning a predetermined amount of ink to the tank. A negative pressure is thus generated in equilibrium with an ink meniscus holding ability of the head.
摘要翻译：在一种供给系统中，该供给系统包括用于储存预定量的供给打印头的墨水的墨水容器，并且构造成使得墨水从墨水罐间歇地供应到容器，提供了从根本上消除浪费的结构与向容器充电的操作相关联的墨水以向头部施加所需的负压。在容器中设置有由于其弹性而产生负压的油墨容纳体。在通过减压容器内部使油墨容纳体膨胀以将油墨引入其中之后，容器的内部被加压以使油墨容纳体收缩，从而将预定量的油墨返回到罐中。因此，与头部的墨水弯月面保持能力平衡地产生负压。

8. 发明授权

US06663233B2 Inkjet printing apparatus and ink supplying method 有权
标题翻译：喷墨打印设备和墨水供应方法
公开(公告)号：US06663233B2
公开(公告)日：2003-12-16
申请号：US10171652
申请日：2002-06-17
申请人： Naoji Otsuka , Hiroyuki Inoue , Masahito Yoshida , Takashi Nojima , Hitoshi Sugimoto , Shusuke Inamura , Yasufumi Tanaami , Takeshi Iwasaki , Noriko Sato , Yasuyuki Hirai , Takeshi Yazawa
发明人： Naoji Otsuka , Hiroyuki Inoue , Masahito Yoshida , Takashi Nojima , Hitoshi Sugimoto , Shusuke Inamura , Yasufumi Tanaami , Takeshi Iwasaki , Noriko Sato , Yasuyuki Hirai , Takeshi Yazawa
IPC分类号： B41J2175
CPC分类号： B41J2/17556 , B41J2/17506 , B41J2/17509 , B41J2/17513
摘要： In a structure which includes a second tank for reserving a predetermined amount of ink to be supplied to a printing head and in which a supply system is configured such that ink is intermittently supplied to the second tank from a first tank, a high charging efficiency to and shortened processing time for charging the second tank, and high overall usability of ink are achieved. In an orientation upon using the printing apparatus, a port of a channel located at the second tank side for supplying ink from the first tank to the second tank is arranged relatively high position and an outlet port for supplying ink from the second tank to the head is arranged relatively low position in relation to the direction of gravity, and a port of the channel located at the first tank side is arranged at the bottom of the first tank.
摘要翻译：在包括第二罐的结构中，第二罐用于储存预定量的供给打印头的油墨，并且其中供给系统配置为使得从第一罐间歇地向第二罐提供油墨，高填充效率至并缩短了对第二罐的充电的处理时间，并且实现了油墨的高整体可用性。在使用打印装置的方向上，位于第二罐侧的用于从第一罐向第二罐供应墨水的通道的端口布置成相对高的位置和用于从第二罐向头部供应墨水的出口相对于重力方向布置成相对较低的位置，并且位于第一罐侧的通道的端口布置在第一罐的底部。

9. 发明授权

US06685308B2 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US06685308B2
公开(公告)日：2004-02-03
申请号：US10224653
申请日：2002-08-21
申请人： Masahito Yoshida , Hiroyuki Inoue , Takashi Nojima , Shusuke Inamura , Yasufumi Tanaami , Takeshi Iwasaki , Noriko Sato , Yasuyuki Hirai
发明人： Masahito Yoshida , Hiroyuki Inoue , Takashi Nojima , Shusuke Inamura , Yasufumi Tanaami , Takeshi Iwasaki , Noriko Sato , Yasuyuki Hirai
IPC分类号： B41J2175
CPC分类号： B41J2/17509 , B41J2/17596
摘要： The present invention provides an image forming apparatus for forming an image by discharging liquid from a recording head onto a recording medium, comprising a carriage to which the recording head and a sub-tank for storing the liquid to be supplied to the recording head are mounted and which can be shifted reciprocally, a main tank disposed out of the carriage and adapted to store the liquid, a liquid flow passage connected between the main tank and the sub-tank in order to supply the liquid from the main tank to the sub-tank, a flow passage opening/closing valve disposed in the liquid flow passage on the way and adapted to open and close the liquid flow passage, and control means for controlling opening/closing of the flow passage opening/closing valve in accordance with an image forming condition during image formation using the recording head.
摘要翻译：本发明提供了一种用于通过将液体从记录头喷射到记录介质上而形成图像的图像形成装置，包括：托架，用于存储要供应到记录头的液体的记录头和副箱安装到该托架上并且可以相互往复移动，一个设置在滑架外面并适于储存液体的主容器，连接在主油箱和副罐之间的液体流动通道，以便将液体从主油箱供应到副罐，液体通道开/关阀，设置在液体流动通道中并适于打开和关闭液体流道;以及控制装置，用于根据图像控制流道开/关阀的打开/关闭使用记录头的图像形成期间的成形条件。

10. 发明授权

US07575233B2 Printing medium transferring apparatus 失效
标题翻译：印刷介质转印装置
公开(公告)号：US07575233B2
公开(公告)日：2009-08-18
申请号：US11470324
申请日：2006-09-06
申请人： Yasufumi Tanaami
发明人： Yasufumi Tanaami
IPC分类号： B65H5/02
CPC分类号： B41J13/025 , B41J11/0045 , B41J11/0095
摘要： According to detection results obtained by a plurality of printing medium detection device, a printing medium is carried in while controlling an operation of pressing a pinch roller to be in contact with a conveying roller and of separating the pinch roller from the conveying roller and an operation of pressing a spur to be in contact with a eject roller and of separating the spur from the eject roller. Accordingly, it is made possible to carry the printing medium into the apparatus in a proper state even when the printing medium is a nonstandard-sized printing medium. Moreover, while effectively utilizing one driving source, a plurality of mechanism is independently controlled. Hence, accurately controlled flat-pass printing can be realized despite of the relatively small number of components.
摘要翻译：根据由多个打印介质检测装置获得的检测结果，在控制压送辊与输送辊接触并将压紧辊与输送辊分离的操作的同时，承载打印介质，按压与排出辊接触的正齿轮并使排出辊与排出辊分离。因此，即使当打印介质是非标准尺寸的打印介质时，也可以将打印介质以适当的状态运送到设备中。此外，在有效地利用一个驱动源的同时，独立地控制多个机构。因此，尽管组件数量相对较少，但是可以实现精确控制的平面打印。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式