-
1.发明授权公开(公告)号：US07172261B2
公开(公告)日：2007-02-06
申请号：US10972563
申请日：2004-10-26
申请人： Hitoshi Fujimoto , Katsumi Sugiyama , Masataka Naito , Masatoshi Ikkatai , Tsutomu Harada , Tatsuya Fukushima , Takefumi Tamura , Tsuyoshi Mikoshiba
发明人： Hitoshi Fujimoto , Katsumi Sugiyama , Masataka Naito , Masatoshi Ikkatai , Tsutomu Harada , Tatsuya Fukushima , Takefumi Tamura , Tsuyoshi Mikoshiba
IPC分类号： B41J2/165
CPC分类号： B41J15/048 , B41J2/16547 , B41J2/16588 , B41J2/1707 , B41J2/175 , B41J3/4075 , B41J11/48 , B41J29/377
摘要： A printer includes an ink jet head, a recovery unit, a moving unit, a conveying unit and a cover. The ink jet head performs printing on a printing medium and has an ink ejection port on an ejection port forming surface. The recovery unit is used for a recovery process for maintaining an ink ejection state of the ink jet head in a good condition. The recovery unit includes a cap for covering the ejection port forming surface, a wiping member for wiping the ejection port forming surface, and an absorbing member for receiving ink ejected from the ejection port of the ink jet head. The moving unit moves the recovery unit to a position where the recovery unit faces the ink jet head and to a position where the recovery unit does not face the ink jet head, the ejection forming surface of which is oriented toward the printing medium. The conveying unit conveys the printing medium to be printed by the ink jet head. The cover contains the ink jet head and the recovery unit. The cover is arranged to be opened so that a conveying path of the conveying unit appears and to be closed to cover the conveying path.
摘要翻译： 打印机包括喷墨头，回收单元，移动单元，输送单元和盖。 喷墨头在打印介质上执行打印，并且在喷射口形成表面上具有喷墨口。 恢复单元用于维持喷墨头的喷墨状态处于良好状态的恢复过程。 回收单元包括用于覆盖喷射口形成表面的盖，用于擦拭喷射口形成表面的擦拭构件和用于接收从喷墨头的喷射口喷射的墨的吸收构件。 移动单元将恢复单元移动到恢复单元面向喷墨头的位置，并且其恢复单元不面向喷墨头的位置，其喷射形成表面朝向打印介质。 输送单元输送要由喷墨头打印的打印介质。 盖子包含喷墨头和回收单元。 盖被布置成打开，使得输送单元的输送路径出现并且被封闭以覆盖输送路径。
-
2.发明授权公开(公告)号：US06871936B2
公开(公告)日：2005-03-29
申请号：US10414071
申请日：2003-04-14
申请人： Hitoshi Fujimoto , Katsumi Sugiyama , Masataka Naito , Masatoshi Ikkatai , Tsutomu Harada , Tatsuya Fukushima , Takefumi Tamura , Tsuyoshi Mikoshiba
发明人： Hitoshi Fujimoto , Katsumi Sugiyama , Masataka Naito , Masatoshi Ikkatai , Tsutomu Harada , Tatsuya Fukushima , Takefumi Tamura , Tsuyoshi Mikoshiba
CPC分类号： B41J15/048 , B41J2/16547 , B41J2/16588 , B41J2/1707 , B41J2/175 , B41J3/4075 , B41J11/48 , B41J29/377
摘要： In a recovering apparatus for recovering ink ejecting ports forming a plane of an ink jet head, an ink absorbing member is disposed inward of a cap and proximate to the ink ejecting ports, facing the ink ejecting ports at a predetermined distance therefrom. Large ink droplets or water droplets adhering to the ink ejecting ports are then absorbed in the absorbing member. Thereafter, the plane of the ink jet heads with the ink ejecting ports is cleanly wiped by a wiping member, thereby preventing scattering of ink droplets or water droplets away from the ink ejecting ports. A trough is located adjacent to each head, and the recovering apparatus is disposed with respect to the trough so that a distance between the recovering apparatus and the ink jet head can be reduced, thereby permitting a compact arrangement of the recovering apparatus and the ink jet head.
摘要翻译： 在用于回收形成喷墨头的平面的油墨喷射口的回收装置中，吸墨件设置在盖的内侧并靠近喷墨口，与喷墨口相对的预定距离处。 附着在喷墨口上的大墨滴或水滴然后被吸收到吸收件中。 此后，通过擦拭部件清洁地喷墨头与喷墨口的平面，从而防止墨滴或水滴从喷墨口散开。 槽位于每个头部附近，并且回收装置相对于槽布置，使得可以减小回收装置和喷墨头之间的距离，从而允许恢复装置和喷墨头的紧凑布置 头。
-
3.发明授权Printing medium feeding apparatus using a specialized conveyor belt to control the printing medium tensioning 失效印刷介质给料装置使用专用的输送带来控制打印介质张紧
公开(公告)号：US6126343A
公开(公告)日：2000-10-03
申请号：US886556
申请日：1997-07-01
申请人： Katsumi Sugiyama , Yoshihiko Kitahara , Masataka Naito , Masatoshi Ikkatai , Tsutomu Harada , Tatsuya Fukushima , Hitoshi Fujimoto , Tsuyoshi Mikoshiba , Takefumi Tamura
发明人： Katsumi Sugiyama , Yoshihiko Kitahara , Masataka Naito , Masatoshi Ikkatai , Tsutomu Harada , Tatsuya Fukushima , Hitoshi Fujimoto , Tsuyoshi Mikoshiba , Takefumi Tamura
IPC分类号： B41J15/04 , B41J2/165 , B41J3/407 , B41J11/48 , B65C9/18 , B65H16/10 , B65H19/10 , B65H29/51
CPC分类号： B41J15/048 , B41J11/48 , B41J3/4075 , B65C9/18 , B65H16/10 , B65H16/106 , B41J2/16585 , B41J2202/08
摘要： A printing medium feeding apparatus comprises a conveying belt, on which a roll-shaped printing medium is placed with the lower surface of the roll being in contact therewith to unwind the outer periphery of the roll. With the arrangement, setup of the roll to the feeding apparatus is completed easily by only placing the roll onto the conveying belt, as compared with a construction in which the center of a roll is rotatably supported. It is also possible to omit or simplify a transmission mechanism such as a train of reduction gears that is necessary for the case of central driving. Further, it is also possible to feed a constant amount of length at a constant drive speed irrespective of radius of the roll.
摘要翻译： 一种打印介质输送装置，包括输送带，辊子下表面与滚筒的下表面一起放置辊状打印介质以使卷筒的外周展开。 与通过将辊的中心可旋转地支撑的结构相比，通过仅将辊放置在输送带上，可以容易地完成向送料装置的辊的设置。 也可以省略或简化对于中央驾驶的情况所必需的减速齿轮系的传动机构。 此外，也可以以恒定的驱动速度进给恒定量的长度，而与辊的半径无关。
-
4.发明申请公开(公告)号：US20050088481A1
公开(公告)日：2005-04-28
申请号：US10972563
申请日：2004-10-26
申请人： Hitoshi Fujimoto , Katsumi Sugiyama , Masataka Naito , Masatoshi Ikkatai , Tsutomu Harada , Tatsuya Fukushima , Takefumi Tamura , Tsuyoshi Mikoshiba
发明人： Hitoshi Fujimoto , Katsumi Sugiyama , Masataka Naito , Masatoshi Ikkatai , Tsutomu Harada , Tatsuya Fukushima , Takefumi Tamura , Tsuyoshi Mikoshiba
CPC分类号： B41J15/048 , B41J2/16547 , B41J2/16588 , B41J2/1707 , B41J2/175 , B41J3/4075 , B41J11/48 , B41J29/377
摘要： A printer includes an ink jet head, a recovery unit, a moving unit, a conveying unit and a cover. The ink jet head performs printing on a printing medium and has an ink ejection port on an ejection port forming surface. The recovery unit is used for a recovery process for maintaining an ink ejection state of the ink jet head in a good condition. The recovery unit includes a cap for covering the ejection port forming surface, a wiping member for wiping the ejection port forming surface, and an absorbing member for receiving ink ejected from the ejection port of the ink jet head. The moving unit moves the recovery unit to a position where the recovery unit faces the ink jet head and to a position where the recovery unit does not face the ink jet head, the ejection forming surface of which is oriented toward the printing medium. The conveying unit conveys the printing medium to be printed by the ink jet head. The cover contains the ink jet head and the recovery unit. The cover is arranged to be opened so that a conveying path of the conveying unit appears and to be closed to cover the conveying path.
摘要翻译： 打印机包括喷墨头，回收单元，移动单元，输送单元和盖。 喷墨头在打印介质上执行打印，并且在喷射口形成表面上具有喷墨口。 恢复单元用于维持喷墨头的喷墨状态处于良好状态的恢复过程。 回收单元包括用于覆盖喷射口形成表面的盖，用于擦拭喷射口形成表面的擦拭构件和用于接收从喷墨头的喷射口喷射的墨的吸收构件。 移动单元将恢复单元移动到恢复单元面向喷墨头的位置，并且其恢复单元不面向喷墨头的位置，其喷射形成表面朝向打印介质。 输送单元输送要由喷墨头打印的打印介质。 该盖包含喷墨头和回收单元。 盖被布置成打开，使得输送单元的输送路径出现并且被封闭以覆盖输送路径。
-
公开(公告)号：US06172688B2
公开(公告)日：2001-01-09
申请号：US08986732
申请日：1997-12-08
申请人： Shinichi Iwasaki , Yuichi Watanabe , Tsutomu Harada , Tatsuya Fukushima , Yuzo Wada , Katsumi Sugiyama , Kazunari Nishimoto , Shigeru Inose , Kohei Ishikawa
发明人： Shinichi Iwasaki , Yuichi Watanabe , Tsutomu Harada , Tatsuya Fukushima , Yuzo Wada , Katsumi Sugiyama , Kazunari Nishimoto , Shigeru Inose , Kohei Ishikawa
IPC分类号： B41J300
CPC分类号： B41J3/4075
摘要： A label printer performs recording on a roll label comprising a number of label sheets bonded in succession on a release sheet. The printer utilizes an ink jet method to attain a smaller size and to print information accurately. The printer comprises a conveyance section for conveying the label roll to an ink jet print head, an ink supply section for supplying ink to the head, and a recovery unit for making the head performance stable. A conveyance surface of the label roll is made substantially horizontal, with the ink jet print head and the recovery unit disposed above the surface and the ink supply section disposed underneath the surface.
摘要翻译： 标签打印机在卷纸标签上进行记录，包括在剥离片上连续粘合的多个标签纸。 打印机利用喷墨方式获得更小的尺寸并准确地打印信息。 打印机包括用于将标签卷输送到喷墨打印头的输送部，用于向头部供墨的供墨部和用于使头性能稳定的回收单元。 标签卷的输送表面基本上是水平的，喷墨打印头和回收单元设置在表面上方，并且供墨部分设置在表面下方。
-
公开(公告)号：US06352334B2
公开(公告)日：2002-03-05
申请号：US09174329
申请日：1998-10-19
IPC分类号： B41J2165
CPC分类号： B41J2/16544 , B41J2/16541 , B41J2/17509
摘要： An ink jet printer comprises a wiper member for wiping the surface of the ink jet recording head. The ink jet recording head and the wiper member move in the same direction each other to wipe the surface of the ink jet recording head by one operation. In this way, the stabilized wiping is always possible to keep the head surface in an appropriate condition of ink discharges, hence obtaining images in beautiful print quality with the stable ink discharges.
摘要翻译： 喷墨打印机包括用于擦拭喷墨记录头表面的擦拭器部件。 喷墨记录头和擦拭器构件沿相同方向移动，以通过一次操作来擦拭喷墨记录头的表面。 以这种方式，稳定的擦拭总是可以将头表面保持在适当的墨水排放状态，从而以稳定的墨水排出获得具有美丽打印质量的图像。
-
公开(公告)号：US5956062A
公开(公告)日：1999-09-21
申请号：US581207
申请日：1995-12-29
申请人： Kouichi Omata , Tsutomu Harada , Tatsuya Fukushima
发明人： Kouichi Omata , Tsutomu Harada , Tatsuya Fukushima
CPC分类号： B41J2/16526
摘要： A liquid jet recording apparatus is structured to enable recording liquid to circulate by conductively connecting the recording head for discharging recording liquid and means for retaining recording liquid through a forwarding path for recording liquid to flow into the head and a returning path for recording liquid to flow out from the head. This apparatus comprises means for generating pressure to suck recording liquid on the returning path from the head, while exerting pressure on recording liquid in the forwarding path toward the head. In this way, dust particles and air bubbles in ink are removed without allowing ink to flow out of the discharge ports of the recording head so as to save the consumption of ink to be used wastefully when a recovery operation is executed for the apparatus.
摘要翻译： 液体喷射记录装置被构造成使得能够通过导电连接用于排出记录液体的记录头来记录液体循环，并且用于通过用于记录液体流入头部的转发路径保持记录液体的装置和用于记录液体流动的返回路径 从头开始。 该装置包括用于产生压力以从头部返回路径上吸收记录液体的装置，同时向前进路径中的记录液体施加压力朝向头部。 以这种方式，除去油墨中的灰尘颗粒和气泡，而不会使墨水从记录头的排出口流出，以便当对该装置执行恢复操作时，可以节省消耗的废墨。
-
公开(公告)号：US06206574B1
公开(公告)日：2001-03-27
申请号：US09193382
申请日：1998-11-17
IPC分类号： F16C1906
CPC分类号： F16C43/06
摘要： A ball bearing includes a rotary member, an outer ring, and a plurality of balls. Part of the rotary member serves as an inner ring. The outer ring is fitted on an outer circumferential portion of the inner ring. The plurality of balls are incorporated in ball holding grooves between the inner and outer rings. At least one of the inner and outer rings has a stepped portion in a circumferential surface thereof close to the ball holding grooves. The stepped portion prevents positional shift of the balls incorporated through a gap between the inner ring and the outer ring set eccentric with respect to the inner ring. A method of assembling a ball bearing is also disclosed.
摘要翻译： 滚珠轴承包括旋转构件，外圈和多个球。 旋转部件的一部分用作内圈。 外圈安装在内圈的外周部上。 多个球被并入内圈和外圈之间的球保持槽中。 内圈和外圈中的至少一个在其圆周表面中具有靠近球保持槽的阶梯部分。 阶梯部分防止通过内圈和相对于内圈偏心的外圈之间的间隙结合的球的位置偏移。 还公开了一种组装球轴承的方法。
-
公开(公告)号：US20120019582A1
公开(公告)日：2012-01-26
申请号：US13177109
申请日：2011-07-06
IPC分类号： B41J2/205
CPC分类号： B41J19/142 , B41J2/2132
摘要： A sharp image is formed without variation in ink spreading around an outer periphery of a print-required region depending on a printing direction. At the time of printing an image by scanning a print medium with a print head for ejecting a first ink which is visible as black and has relatively high permeation properties of penetrating the print medium and a second ink having relatively low permeation properties, a printing apparatus uses the second ink to print on at least an edge area of the print-required region of the print medium, and the first ink to print on a non-edge area surrounded by the edge area. The print head comprises a first nozzle array ejecting the first ink and second nozzle arrays ejecting the second ink. The second nozzle arrays are arranged on opposite sides of the first nozzle array in the scan direction.
摘要翻译： 形成清晰的图像，而不会根据打印方向在打印所需区域的外周附近扩散墨的变化。 在通过用打印头扫描打印介质来打印图像时，用于喷射可见为黑色的第一墨水并且具有相对较高的穿透打印介质的渗透性能和具有相对较低渗透性能的第二墨水，打印设备 使用第二墨水在打印介质的打印所需区域的至少边缘区域上打印，并且第一墨水在由边缘区域包围的非边缘区域上打印。 打印头包括喷射第一墨水的第一喷嘴阵列和喷射第二墨水的第二喷嘴阵列。 第二喷嘴阵列沿扫描方向布置在第一喷嘴阵列的相对侧上。
-
公开(公告)号：US07884511B2
公开(公告)日：2011-02-08
申请号：US12267891
申请日：2008-11-10
申请人： Seiichi Mogi , Tatsuya Fukushima
发明人： Seiichi Mogi , Tatsuya Fukushima
CPC分类号： H02K7/116 , B60K17/12 , F16H57/0443 , F16H57/0476 , H02K9/19 , H02K2205/09
摘要： Due to a centrifugal force in a vehicle width direction due to turning of an automobile, oil in an electric motor housing chamber housing an electric motor and oil in a transmission housing chamber housing a reduction gear and a differential gear flows to-and-fro via oil communication passages that penetrate a partitioning wall. An opening on the transmission housing chamber side of the oil communication passages is spaced from the partitioning wall. Hence, when oil moves from the transmission housing chamber side to the electric motor housing chamber side, it is possible to prevent the oil quantity on the electric motor housing chamber side from increasing excessively and suppress an increase in resistance to oil stirring by a rotor of the electric motor while retaining a constant oil amount on the transmission housing chamber side to ensure lubricating performance for the reduction gear and the differential gear.
-
-
-
-
-
-
-
-
-
搜索结果
26 条记录 (耗时 0.033 秒)