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68 条记录 (耗时 0.039 秒)

    Ink jet printing apparatus and ink jet printing method
    52.
    发明申请
    Ink jet printing apparatus and ink jet printing method 有权
    喷墨打印设备和喷墨打印方法

    公开(公告)号：US20050168507A1

    公开(公告)日：2005-08-04

    申请号：US11042103

    申请日：2005-01-26

    申请人： Daisaku Ide ,  Hiroshi Tajika ,  Hitoshi Nishikori ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hirokazu Yoshikawa ,  Hideaki Takamiya ,  Akihiko Nakatani

    发明人： Daisaku Ide ,  Hiroshi Tajika ,  Hitoshi Nishikori ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hirokazu Yoshikawa ,  Hideaki Takamiya ,  Akihiko Nakatani

    IPC分类号： B41J2/01 ,  B41J2/14 ,  B41J2/21 ,  B41J19/14 ,  B41J29/38

    CPC分类号： B41J2/21 ,  B41J19/147

    摘要： The ink jet printing apparatus forms an image on a print medium with the following two operations. The printing operation makes a print head perform scan motions in a predetermined direction on the print medium, the print head having an array of nozzle rows corresponding to the required number of ink colors, each scan motion involving the ink being ejected from nozzles onto the print medium. The print medium feeding operation moves the print medium and the print head relative to each other a predetermined amount in a direction different from a direction of the scan motion between the scan motions. In a print mode using a small number of ink colors employed for printing, unidirectional printing is performed such that the nozzle row of a black ink to be ejected reaches a print start position when amplitude of vibration of the print head is a predetermined amount or less.

    摘要翻译： 喷墨打印设备通过以下两种操作在打印介质上形成图像。 打印操作使得打印头在打印介质上沿预定方向执行扫描运动，打印头具有与所需数量的墨颜色相对应的喷嘴列阵列，每个扫描运动涉及墨从喷嘴喷射到打印件上 中。 打印介质进给操作在与扫描运动之间的扫描运动的方向不同的方向上将打印介质和打印头相对于彼此移动预定量。 在使用用于打印的少量油墨颜色的打印模式下，执行单向打印，使得当打印头的振动幅度为预定量或更少时，要喷射的黑色墨水的喷嘴排达到打印开始位置 。

    Cross member structure for automobile
    54.
    发明授权
    Cross member structure for automobile 失效
    汽车横梁结构

    公开(公告)号：US4805522A

    公开(公告)日：1989-02-21

    申请号：US198675

    申请日：1988-05-25

    申请人： Nobuyuki Tonoe ,  Hirokazu Yoshikawa

    发明人： Nobuyuki Tonoe ,  Hirokazu Yoshikawa

    IPC分类号： B62D25/08 ,  B60H1/10

    CPC分类号： B62D25/081 ,  B60H1/28

    摘要： A hollow cross member structure for an automobile having a cross member which is disposed laterally across the automobile so as to form a part of the dashboard of the automobile and to define a part of an air duct structure for air conditioning the passenger compartment of the automobile. This cross member structure can define an advantageous air duct structure and effectively reinforce the automobile body structure at the same time by comprising a bulkhead in a substantially laterally central position of the cross member so as to divide the interior of the cross member into a first chamber for fresh air to be air conditioned and a second chamber for fresh air to be directly introduced into a passenger compartment, with the two chambers provided with individual air inlets and outlets. A funnel member which diverges upward and is disposed inside the cross member so as to extend between an upper member and a bottom member of the cross member can provide an advantageous air duct for defrosting or demisting the windshield and, additionally, can effectively reinforce the cross member structure.

    摘要翻译： 一种用于汽车的中空横向构件结构，其具有横向设置在汽车上的横向构件，以形成汽车的仪表板的一部分并且限定用于空调汽车乘客舱的空气管道结构的一部分 。 该横向构件结构可以限定有利的空气管道结构并且通过在横向构件的大致横向中心位置处包括隔板来同时有效地加强汽车车身结构，以便将横向构件的内部分成第一室 为新鲜空气进行空调，第二个新鲜空气室直接引入客舱，两个室内设有独立的进气口和出口。 向上扩散并设置在横向构件内部以便在横向构件的上部构件和底部构件之间延伸的漏斗构件可以为挡风玻璃除霜或除雾提供有利的空气管道，并且另外可以有效地加强十字 会员结构。

    Inkjet printing apparatus and method of recovering printing head
    55.
    发明授权
    Inkjet printing apparatus and method of recovering printing head 失效
    喷墨打印设备和打印头的恢复方法

    公开(公告)号：US08517503B2

    公开(公告)日：2013-08-27

    申请号：US11753208

    申请日：2007-05-24

    申请人： Yoshito Mizoguchi ,  Hiroshi Tajika ,  Yuji Konno ,  Hitoshi Nishikori ,  Daisaku Ide ,  Takeshi Yazawa ,  Satoshi Seki ,  Hirokazu Yoshikawa ,  Hideaki Takamiya ,  Fumiko Yano

    发明人： Yoshito Mizoguchi ,  Hiroshi Tajika ,  Yuji Konno ,  Hitoshi Nishikori ,  Daisaku Ide ,  Takeshi Yazawa ,  Satoshi Seki ,  Hirokazu Yoshikawa ,  Hideaki Takamiya ,  Fumiko Yano

    IPC分类号： B41J2/165

    CPC分类号： B41J2/16538 ,  B41J2/16552

    摘要： An object of the present invention is to appropriately dispense treatment fluid to wipers, and to always wipe ejection-orifice formation surfaces in a favorable state regardless of an environmental change and the like. To this end, in the present invention, a treatment-fluid holding portion holds treatment fluid used in a wiping operation of wipers. When the wipers contact the treatment-fluid holding portion, the treatment fluid is transferred to the wipers. In an environment where the treatment fluid is thickened, the wipers with ink dispensed thereto are brought into contact with the treatment-fluid holding portion to supply ink to the treatment-fluid holding portion. Thus, the viscosity of the treatment fluid near a contact portion between the treatment-fluid holding portion and the wipers decreases, and the treatment fluid is sufficiently transferred to the wipers.

    摘要翻译： 本发明的目的是适当地将处理流体分配到刮水器中，并且始终以有利的状态擦拭喷射孔形成表面，而与环境变化等无关。 为此，在本发明中，处理液保持部保持在刮水器的擦拭动作中使用的处理液。 当擦拭器与处理液保持部分接触时，将处理液转移到擦拭器。 在处理液增稠的环境中，分配有油墨的擦拭器与处理液保持部接触，向处理液保持部供给墨。 因此，处理流体保持部和擦拭器之间的接触部分附近的处理流体的粘度降低，并且处理流体被充分转移到刮水器。

    Ink jet printing apparatus
    57.
    发明授权
    Ink jet printing apparatus 有权
    喷墨打印设备

    公开(公告)号：US07794044B2

    公开(公告)日：2010-09-14

    申请号：US11047674

    申请日：2005-02-02

    申请人： Hirokazu Yoshikawa ,  Hiroshi Tajika ,  Hitoshi Nishikori ,  Daisaku Ide ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hideaki Takamiya

    发明人： Hirokazu Yoshikawa ,  Hiroshi Tajika ,  Hitoshi Nishikori ,  Daisaku Ide ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hideaki Takamiya

    IPC分类号： B41J2/165

    CPC分类号： B41J2/16532

    摘要： A plurality of ejection portions are divided into groups, each containing at least one ejection portion, so that the suction-based recovery operation can be performed for each group independently. Since the number of ejection portions contained in each group differs, if an ink flow resistance varies among the different groups, simultaneous suction-based recovery operations can be done by using a common suction pump, without having to sequentially perform the suction-based recovery operations under an optimum pump driving condition. For this purpose, inner diameters of a plurality of ink discharge tubes running from a plurality of cap units, which cap a plurality of print head units having different numbers of ejection portions, to the common pump are differentiated. This allows different flows to be produced in different ink discharge systems, thus generating desirable ink flows for individual ink supply systems.

    摘要翻译： 多个喷射部分分成多个，每个喷射部分包含至少一个喷射部分，从而可以独立地对每组进行基于吸力的恢复操作。 由于每个组中包含的喷射部分的数量不同，如果不同组之间的油墨流动阻力变化，则可以通过使用公共抽吸泵来同时进行基于吸入的回收操作，而不必依次执行基于抽吸的回收操作 在最佳泵驱动条件下。 为此目的，区分了从多个帽单元行进的多个排墨管的内径，该多个盖单元将具有不同数量的喷射部分的多个打印头单元盖住到共用泵。 这允许在不同的油墨排放系统中产生不同的流动，从而为单独的供墨系统产生期望的油墨流。

    Inkjet recording apparatus and maintenance method thereof
    58.
    发明授权
    Inkjet recording apparatus and maintenance method thereof 失效
    喷墨记录装置及其维护方法

    公开(公告)号：US07581810B2

    公开(公告)日：2009-09-01

    申请号：US11065215

    申请日：2005-02-24

    申请人： Hirokazu Yoshikawa ,  Hiroshi Tajika ,  Hitoshi Nishikori ,  Daisaku Ide ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hideaki Takamiya

    发明人： Hirokazu Yoshikawa ,  Hiroshi Tajika ,  Hitoshi Nishikori ,  Daisaku Ide ,  Takeshi Yazawa ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hideaki Takamiya

    IPC分类号： B41J2/165

    CPC分类号： B41J2/1652

    摘要： For a recording apparatus capable of supplying a plurality of different color inks to a plurality of recording element substrates, when a condition for performing maintenance on a first recording element substrate is met, it is determined whether or not to perform maintenance on a second recording element substrate according to how close the second recording element substrate is to meeting the condition. Since maintenance is performed on the first and second recording element substrates in such a manner, unnecessary maintenance operations will be prevented from being carried out multiple times within a short period of time. Accordingly, the total amount of time required for maintenance is reduced.

    摘要翻译： 对于能够向多个记录元件基板供给多种不同颜色的墨的记录装置，当满足对第一记录元件基板进行维护的条件时，确定是否对第二记录元件进行维护 基于第二记录元件基板接近于该条件的基板。 由于以这种方式在第一和第二记录元件基板上执行维护，所以不会在短时间内防止不必要的维护操作多次进行。 因此，维护所需的总时间减少。

    Ink jet printing with switched use of particular color ink depending on number of print head passes corresponding to print quality and speed
    59.
    发明授权
    Ink jet printing with switched use of particular color ink depending on number of print head passes corresponding to print quality and speed 有权
    根据与打印质量和速度相对应的打印头传送次数，可以切换使用特定彩色墨水的喷墨打印

    公开(公告)号：US07408676B2

    公开(公告)日：2008-08-05

    申请号：US10912113

    申请日：2004-08-06

    申请人： Takeshi Yazawa ,  Hiroshi Tajika ,  Hitoshi Nishikori ,  Daisaku Ide ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hirokazu Yoshikawa ,  Hideaki Takamiya

    发明人： Takeshi Yazawa ,  Hiroshi Tajika ,  Hitoshi Nishikori ,  Daisaku Ide ,  Atsuhiko Masuyama ,  Akiko Maru ,  Hirokazu Yoshikawa ,  Hideaki Takamiya

    IPC分类号： H04N1/50 ,  H04N1/60 ,  B41J2/01 ,  B41J29/38

    CPC分类号： B41J2/2132

    摘要： When three primary color inks and a particular color ink having a hue different from those of the three colors are used, the number of passes with regard to the same printing area is changeable, thereby speeding up a printing operation and improving color development at a gamut expressed by the particular color ink to achieve high quality images. Use or non-use of the particular color ink is switched according to the number of passes corresponding to quality information. If a high speed data generation processing is not required but sufficient color development is achieved, namely if the number of passes is large, the use of the particular color will expand the color reproduction gamut. If the high speed is required, namely if the number of passes is small, non-use of the particular color ink will reduce the number of colors of the usable inks.

    摘要翻译： 当使用三原色油墨和具有不同于三种颜色的色调的特定颜色油墨时，相对于相同印刷区域的通过次数是可变化的，从而加速打印操作并改善色域的显色性 由特定颜色的墨水表示，以实现高质量的图像。 根据与质量信息相对应的通过次数切换使用或不使用特定颜色的墨水。 如果不需要高速数据生成处理，而是实现了充分的显色，即如果通过次数较多，则特定颜色的使用将扩大色彩再现色域。 如果需要高速度，即如果通过次数少，则不使用特定的彩色墨水将减少可用墨水的颜色数量。