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    LIQUID EJECTION HEAD
    3.
    发明申请
    LIQUID EJECTION HEAD 失效
    液体喷射头

    公开(公告)号：US20120236077A1

    公开(公告)日：2012-09-20

    申请号：US13366527

    申请日：2012-02-06

    申请人： Toshiaki Kaneko ,  Shozo Hattori ,  Masashi Miyagawa

    发明人： Toshiaki Kaneko ,  Shozo Hattori ,  Masashi Miyagawa

    IPC分类号： B41J2/135

    CPC分类号： B41J2/16 ,  B41J2/1623 ,  B41J2/1637 ,  B41J2002/14362

    摘要： A liquid ejection head including an ejection device substrate having a substrate provided with an energy-generating element that generates energy for ejecting a liquid, a liquid supply member that supplies the liquid to the ejection device substrate, and a support member that is provided between and joined to the ejection device substrate and the liquid supply member. The support member has at least two liquid supply flow paths that are through-holes extending through the support member and has a projected or depressed portion at its joint surface with respect to the liquid supply member. A spacing between two adjoining liquid supply flow paths at the joint surface with respect to the liquid supply member is larger than a spacing between the adjoining two liquid supply flow paths at a joint surface of the support member with respect to the ejection device substrate.

    摘要翻译： 一种液体喷射头，包括具有基板的喷射装置基板，所述基板设置有产生用于喷射液体的能量的能量产生元件，将液体供应到喷射装置基板的液体供应构件以及设置在喷射装置基板之间的支撑构件， 接合到喷射装置基板和液体供应部件。 支撑构件具有至少两个液体供应流动路径，其是穿过支撑构件延伸的通孔，并且在其与液体供应构件的接合表面处具有突出或凹陷部分。 相对于液体供应构件，在接合表面处的两个邻接的液体供应流动路径之间的间隔大于在支撑构件相对于喷射装置基板的接合表面处的相邻两个液体供应流动路径之间的间隔。

    Liquid ejection head
    4.
    发明授权
    Liquid ejection head 失效
    液体喷头

    公开(公告)号：US08613495B2

    公开(公告)日：2013-12-24

    申请号：US13366527

    申请日：2012-02-06

    申请人： Toshiaki Kaneko ,  Shozo Hattori ,  Masashi Miyagawa

    发明人： Toshiaki Kaneko ,  Shozo Hattori ,  Masashi Miyagawa

    IPC分类号： B41J2/135

    CPC分类号： B41J2/16 ,  B41J2/1623 ,  B41J2/1637 ,  B41J2002/14362

    摘要： A liquid ejection head including an ejection device substrate having a substrate provided with an energy-generating element that generates energy for ejecting a liquid, a liquid supply member that supplies the liquid to the ejection device substrate, and a support member that is provided between and joined to the ejection device substrate and the liquid supply member. The support member has at least two liquid supply flow paths that are through-holes extending through the support member and has a projected or depressed portion at its joint surface with respect to the liquid supply member. A spacing between two adjoining liquid supply flow paths at the joint surface with respect to the liquid supply member is larger than a spacing between the adjoining two liquid supply flow paths at a joint surface of the support member with respect to the ejection device substrate.

    摘要翻译： 一种液体喷射头，包括具有基板的喷射装置基板，所述基板设置有产生用于喷射液体的能量的能量产生元件，将液体供应到喷射装置基板的液体供应构件以及设置在喷射装置基板之间的支撑构件， 接合到喷射装置基板和液体供应部件。 支撑构件具有至少两个液体供应流动路径，其是穿过支撑构件延伸的通孔，并且在其与液体供应构件的接合表面处具有突出或凹陷部分。 相对于液体供应构件，在接合表面处的两个邻接的液体供应流动路径之间的间隔大于在支撑构件相对于喷射装置基板的接合表面处的相邻两个液体供应流动路径之间的间隔。

    MANUFACTURING METHOD OF LIQUID DISCHARGE HEAD
    5.
    发明申请
    MANUFACTURING METHOD OF LIQUID DISCHARGE HEAD 审中-公开
    液体放电头的制造方法

    公开(公告)号：US20110067810A1

    公开(公告)日：2011-03-24

    申请号：US12847575

    申请日：2010-07-30

    申请人： Motoaki Sato ,  Masashi Miyagawa ,  Shozo Hattori

    发明人： Motoaki Sato ,  Masashi Miyagawa ,  Shozo Hattori

    IPC分类号： B29C65/14

    CPC分类号： B41J2/16 ,  B29C65/1406 ,  B29C65/1412 ,  B29C65/1416 ,  B29C65/1419 ,  B29C65/1422 ,  B41J2/1623 ,  B41J2/1753 ,  B41J2/17553 ,  B41J2/17559

    摘要： A manufacturing method of a liquid discharge head which includes a discharge element substrate consisting of silicon and having on one surface an energy generating element for generating energy for discharging liquid, and a support member for supporting the discharge element substrate, the manufacturing method includes: providing a resin composition, which includes a resin and can be cured by heat, between the discharge element substrate and the support member so that a part of a rear surface of the one surface of the discharge element substrate is in contact with both sides of the support member; and irradiating light including at least ultraviolet rays and infrared rays onto the resin composition from a side of the discharge element substrate through a plate of the silicon to cure the resin composition.

    摘要翻译： 一种排液头的制造方法，其特征在于，包括由硅构成的放电元件基板，在一个表面上具有用于产生排出液体的能量的能量产生元件，以及用于支撑所述放电元件基板的支撑部件，所述制造方法包括： 包含树脂并可通过加热固化的树脂组合物在放电元件基板和支撑部件之间，使得放电元件基板的一个表面的后表面的一部分与支撑体的两侧接触 会员; 并且通过硅板从放电元件基板的一侧将至少包含紫外线和红外线的光照射到树脂组合物上以使该树脂组合物固化。

    Aqueous ink, ink tank, ink jet recording apparatus, ink jet recording method, and ink jet recorded image
    6.
    发明授权
    Aqueous ink, ink tank, ink jet recording apparatus, ink jet recording method, and ink jet recorded image 失效
    水墨，墨罐，喷墨记录装置，喷墨记录方法和喷墨记录图像

    公开(公告)号：US07291211B2

    公开(公告)日：2007-11-06

    申请号：US11311641

    申请日：2005-12-20

    申请人： Toshiaki Kaneko ,  Sadayuki Sugama ,  Masashi Miyagawa ,  Junichi Sakai ,  Yoko Ichinose ,  Yoshio Nakajima

    发明人： Toshiaki Kaneko ,  Sadayuki Sugama ,  Masashi Miyagawa ,  Junichi Sakai ,  Yoko Ichinose ,  Yoshio Nakajima

    IPC分类号： C09D11/02

    CPC分类号： C09D11/32 ,  C09D11/40

    摘要： An aqueous ink is provided which comprises a dispersible colorant comprising a colorant and chargeable resin pseudo fine particles smaller than the colorant, the colorant and the chargeable resin pseudo fine particles fixing to each other; and at least one of a water-soluble nonionic resin and an emulsion particle. As a result, it becomes possible to provide an aqueous ink suitable for ink jet recording which has high dispersion stability, is excellent in long-term dispersion stability, and is capable of providing an image excellent in fastness such as rubfastness, especially a highly glossy image. Further, there can also be provided an ink tank, an ink jet recording apparatus, an ink jet recording method, and an ink jet recorded image each using such aqueous ink.

    摘要翻译： 提供了一种水性油墨，其包含可分散的着色剂，其包含着色剂和小于着色剂的可带电荷的树脂伪微粒，着色剂和可带电荷的树脂伪微粒彼此固定; 和至少一种水溶性非离子树脂和乳液颗粒。 结果，可以提供适合于喷墨记录的水性油墨，其具有高的分散稳定性，并且具有优异的长期分散稳定性，并且能够提供耐牢度如耐磨性，特别是高光泽度的图像 图片。 此外，还可以提供使用这种水性墨水的墨盒，喷墨记录装置，喷墨记录方法和喷墨记录图像。

    Method of manufacturing dispersible colorant and ink-jet recording ink
    7.
    发明申请
    Method of manufacturing dispersible colorant and ink-jet recording ink 审中-公开
    分散着色剂和喷墨记录油墨的制造方法

    公开(公告)号：US20060167136A1

    公开(公告)日：2006-07-27

    申请号：US11321463

    申请日：2005-12-30

    申请人： Toshiaki Kaneko ,  Masashi Miyagawa ,  Makoto Aoki ,  Junichi Sakai ,  Yoshio Nakajima ,  Yoko Ichinose

    发明人： Toshiaki Kaneko ,  Masashi Miyagawa ,  Makoto Aoki ,  Junichi Sakai ,  Yoshio Nakajima ,  Yoko Ichinose

    IPC分类号： C03C17/00 ,  C09D11/00 ,  C08G73/02

    CPC分类号： C09D11/326

    摘要： A dispersible colorant suitable for ink-jet recording ink is manufactured by a method using aqueous precipitation polymerization. The ink has high dispersion stability and can form a high-quality image excellent in fastness properties. The method includes at least a dispersing step of dispersing a colorant into an aqueous solution by means of a dispersant, an aqueous precipitation polymerization step of adding a resin monomer and a radical polymerization initiator to the solution into which the colorant is dispersed to manufacture a dispersible colorant having a chargeable resin pseudo-fine particle, fixing thereon by means of aqueous precipitation polymerization, and an ultrafiltration step of subjecting the aqueous solution containing the dispersible colorant to ultrafiltration to obtain the dispersible colorant.

    摘要翻译： 通过使用水性沉淀聚合的方法制造适用于喷墨记录油墨的可分散着色剂。 油墨具有高的分散稳定性，可以形成耐光性优异的高品质图像。 该方法至少包括通过分散剂将着色剂分散到水溶液中的分散步骤，向分散有着色剂的溶液中加入树脂单体和自由基聚合引发剂的水性沉淀聚合步骤以制备可分散的 通过水性沉淀聚合在其上固定有带电荷的树脂伪微粒的着色剂和将含有可分散着色剂的水溶液进行超滤以获得可分散着色剂的超滤步骤。

    Aqueous ink, ink tank, ink jet recording apparatus, ink jet recording method, and ink jet recorded image
    8.
    发明申请
    Aqueous ink, ink tank, ink jet recording apparatus, ink jet recording method, and ink jet recorded image 失效
    水墨，墨罐，喷墨记录装置，喷墨记录方法和喷墨记录图像

    公开(公告)号：US20060142417A1

    公开(公告)日：2006-06-29

    申请号：US11311641

    申请日：2005-12-20

    申请人： Toshiaki Kaneko ,  Sadayuki Sugama ,  Masashi Miyagawa ,  Junichi Sakai ,  Yoko Ichinose ,  Yoshio Nakajima

    发明人： Toshiaki Kaneko ,  Sadayuki Sugama ,  Masashi Miyagawa ,  Junichi Sakai ,  Yoko Ichinose ,  Yoshio Nakajima

    IPC分类号： C03C17/00 ,  C09D11/00

    CPC分类号： C09D11/32 ,  C09D11/40

    摘要： An aqueous ink is provided which comprises a dispersible colorant comprising a colorant and chargeable resin pseudo fine particles smaller than the colorant, the colorant and the chargeable resin pseudo fine particles fixing to each other; and at least one of a water-soluble nonionic resin and an emulsion particle. As a result, it becomes possible to provide an aqueous ink suitable for ink jet recording which has high dispersion stability, is excellent in long-term dispersion stability, and is capable of providing an image excellent in fastness such as rubfastness, especially a highly glossy image. Further, there can also be provided an ink tank, an ink jet recording apparatus, an ink jet recording method, and an ink jet recorded image each using such aqueous ink.

    摘要翻译： 提供了一种水性油墨，其包含可分散的着色剂，其包含着色剂和小于着色剂的可带电荷的树脂伪微粒，着色剂和可带电荷的树脂伪微粒彼此固定; 和至少一种水溶性非离子树脂和乳液颗粒。 结果，可以提供适合于喷墨记录的水性油墨，其具有高的分散稳定性，并且具有优异的长期分散稳定性，并且能够提供耐牢度如耐磨性，特别是高光泽度的图像 图片。 此外，还可以提供使用这种水性墨水的墨盒，喷墨记录装置，喷墨记录方法和喷墨记录图像。