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    Dye-fixing element for color diffusion transfer process, and image-forming method using the same
    32.
    发明授权
    Dye-fixing element for color diffusion transfer process, and image-forming method using the same 失效
    用于颜色扩散转移处理的染料固定元件和使用其的成像方法

    公开(公告)号：US06689533B2

    公开(公告)日：2004-02-10

    申请号：US10284141

    申请日：2002-10-31

    申请人： Kiyoshi Irita

    发明人： Kiyoshi Irita

    IPC分类号： G03C1815

    CPC分类号： G03C8/4066 ,  G03C1/815 ,  G03C8/52 ,  Y10S430/132

    摘要： A dye-fixing element for color diffusion transfer process, having an ultraviolet-absorbing layer that contains an ultraviolet absorber in a coating amount of 0.2 g/m2 or more, over a mordant layer; and containing, as at least one dispersion medium for the ultraviolet absorber, a compound represented by formula (1), in a ratio (mass ratio) of 25 to 200% of the ultraviolet absorber; with the sum of coating amounts of the ultraviolet absorber and total dispersion medium for the ultraviolet absorber being 1.0 g/m2 or less; wherein x and y each represent a molar fraction of each recurring unit, the total of x and y is 1, and y ranges from 0.85 to 0.95.

    摘要翻译： 一种用于彩色扩散转印工艺的染料固定元件，其具有在媒染剂层上包含涂布量为0.2g / m 2或更大的紫外线吸收剂的紫外线吸收层; 并且作为紫外线吸收剂的至少一种分散介质，含有以式（1）表示的化合物，其比例（质量比）为紫外线吸收剂的25〜200％ 紫外线吸收剂和紫外线吸收剂的总分散介质的涂布量的总和为1.0g / m 2以下，其中x和y各自表示每个重复单元的摩尔分数，x和y的总和是 1，y在0.85至0.95的范围内。

    Matting agent coating device and inkjet recording device
    33.
    发明授权
    Matting agent coating device and inkjet recording device 有权
    消光剂涂布装置和喷墨记录装置

    公开(公告)号：US08746870B2

    公开(公告)日：2014-06-10

    申请号：US13356652

    申请日：2012-01-24

    申请人： Koji Furukawa ,  Kiyoshi Irita

    发明人： Koji Furukawa ,  Kiyoshi Irita

    IPC分类号： B41J2/01

    CPC分类号： B41J11/0015 ,  B41J2/0057 ,  B41J2/01

    摘要： In a matting agent coating device, a matting agent within a supplying section is supplied to a metering section. A supplied amount of matting agent at a surface of a metering roller is metered by a metering blade, and an excess amount is filtered at a slit portion. Matting agent is supplied to an application roller that is provided directly beneath. For example, a closed-cell sponge rubber is used as a material of the metering roller, and a size of closed cells is around 5 to 100 times an average particle diameter of the matting agent. The matting agent that has been supplied to a surface of the application roller is transferred and applied onto a recording medium. The matting agent is transferred from the application roller onto image portions of the recording medium due to tackiness of an ink film forming an image.

    摘要翻译： 在消光剂涂布装置中，供给部内的消光剂供给计量部。 在计量辊的表面供给的消光剂量由计量刮刀计量，并且在狭缝部分过量。 消光剂被提供给直接在下面提供的涂布辊。 例如，使用闭孔海绵橡胶作为计量辊的材料，闭孔的尺寸为消光剂的平均粒径的约5〜100倍。 已经提供给施加辊的表面的消光剂被转移并施加到记录介质上。 由于形成图像的墨膜的粘性，消光剂从涂布辊转印到记录介质的图像部分上。

    Image forming method
    34.
    发明授权
    Image forming method 有权
    图像形成方法

    公开(公告)号：US08641181B2

    公开(公告)日：2014-02-04

    申请号：US13071537

    申请日：2011-03-25

    申请人： Jun Matsumoto ,  Koji Yasuda ,  Kiyoshi Irita ,  Misato Sasada

    发明人： Jun Matsumoto ,  Koji Yasuda ,  Kiyoshi Irita ,  Misato Sasada

    IPC分类号： C09D11/00

    CPC分类号： B41M5/502 ,  B41M5/506 ,  B41M5/52 ,  C09D11/101 ,  C09D11/30

    摘要： Provided is an image forming method including applying an ink that forms an image by inkjetting an ink composition containing coloring particles, a water-soluble polymerizable compound, a polymerization initiator and water onto a recording medium in which a base paper, a first layer containing a binder, and a second layer containing a white pigment are layered in this order, and a Cobb water absorption degree on a surface of the first layer placed on the base paper is 5.0 g/m2 or less as measured by a water absorption degree test according to JIS P8140 with a contact time of 15 seconds, and a water absorption amount on a surface of the second layer is 2 mL/m2 to 8 mL/m2 as measured by a Bristow method with a contact time of 0.5 seconds.

    摘要翻译： 提供了一种图像形成方法，其包括通过将含有着色颗粒，水溶性可聚合化合物，聚合引发剂和水的油墨组合物喷墨到其上的原纸，第一层 粘合剂和含有白色颜料的第二层依次层叠，并且通过吸水度试验测定，在原纸上放置的第一层的表面上的Cobb吸水度为5.0g / m 2以下 与JIS P8140的接触时间为15秒，第二层表面的吸水量为2mL / m 2〜8mL / m 2，通过Bristow法测定，接触时间为0.5秒。

    Inkjet image forming method
    35.
    发明授权
    Inkjet image forming method 有权
    喷墨成像方法

    公开(公告)号：US08403472B2

    公开(公告)日：2013-03-26

    申请号：US13036024

    申请日：2011-02-28

    申请人： Kiyoshi Irita

    发明人： Kiyoshi Irita

    IPC分类号： B41J2/17

    CPC分类号： B41J11/002 ,  B41J11/0085 ,  B41M5/0011 ,  B41M5/0017 ,  B41M7/0072

    摘要： An inkjet image forming method includes: applying, onto a recording medium which is held by suction on a support base, an ink composition including a pigment and a polymerizable compound using an inkjet; applying, onto the recording medium, a treatment liquid that includes an aggregating agent that is capable of aggregating components in the ink composition and that has a viscosity of 2 mPa·s to 5 mPa·s at 20° C. and a surface tension of 25 mN/m to 45 mN/m at 25° C.; and irradiating the ink composition applied to the recording medium with an active energy ray, thereby performing polymerization.

    摘要翻译： 一种喷墨图像形成方法包括：使用喷墨将涂覆在由吸附保持在支撑基底上的记录介质，包括颜料和可聚合化合物的油墨组合物; 在记录介质上涂布处理液，该处理液含有能够在油墨组合物中聚集组分并且在20℃下具有2mPa·s至5mPa·s的粘度的聚集剂和表面张力 在25℃下为25mN / m至45mN / m。 并用活性能量射线照射施加到记录介质上的油墨组合物，从而进行聚合。

    MATTING AGENT APPLYING DEVICE AND INKJET RECORDING DEVICE
    36.
    发明申请
    MATTING AGENT APPLYING DEVICE AND INKJET RECORDING DEVICE 有权
    适用于装置和喷墨记录装置的分配代理

    公开(公告)号：US20120212552A1

    公开(公告)日：2012-08-23

    申请号：US13356653

    申请日：2012-01-24

    申请人： Hiroaki Houjou ,  Kiyoshi Irita ,  Masaru Kobayashi

    发明人： Hiroaki Houjou ,  Kiyoshi Irita ,  Masaru Kobayashi

    IPC分类号： B41J2/01 ,  B05C1/00

    CPC分类号： B41J2/01 ,  B41J2/0057 ,  B41J11/0015

    摘要： A matting liquid coating section supplies a matting liquid to an outer peripheral surface of a pressing roller. At the matting liquid coating section, a web, that is a non-woven fabric or the like and in which is seeped a matting liquid formed from a liquid (silicon oil or the like) in which matting agent particles are dispersed at a predetermined concentration, is trained around a first rod and a second rod, and is made to abut an outer peripheral surface of the pressing roller while running along the outer peripheral surface. The matting liquid is transferred once to the outer peripheral surface of the pressing roller, and the matting agent particles that adhere to the roller surface are again transferred onto a surface of a recording medium.

    摘要翻译： 消光液体涂覆部分将消光液体提供给加压辊的外周表面。 在消光液体涂布部分，作为无纺织物等的纤维网，其中浸有由液体（硅油等）形成的消光液体，其中消光剂颗粒以预定浓度分散 围绕第一杆和第二杆进行培养，并且在沿着外周面行进的同时使其抵靠加压辊的外周面。 将消光液体一次转印到加压辊的外周面，并且粘附到辊表面的消光剂颗粒再次转印到记录介质的表面上。

    INK SET FOR INKJET RECORDING
    37.
    发明申请
    INK SET FOR INKJET RECORDING 审中-公开
    墨水记录墨盒

    公开(公告)号：US20100144943A1

    公开(公告)日：2010-06-10

    申请号：US12633181

    申请日：2009-12-08

    申请人： Minoru Sakai ,  Kiyoshi Irita

    发明人： Minoru Sakai ,  Kiyoshi Irita

    IPC分类号： C09D11/02 ,  C09D11/10

    CPC分类号： C09D11/54 ,  B41M5/0017 ,  B41M7/0018 ,  C09D11/322 ,  C09D11/38 ,  C09D11/40

    摘要： An ink set for inkjet recording includes an ink composition containing a pigment; and a reaction liquid containing: a solvent and an organic acid which has a first acid dissociation constant (at 25° C.) of 1.5 to 4.5. A 10% by mass aqueous solution of the solvent has a surface tension (at 25° C.) of not less than 40 mN/m.

    摘要翻译： 用于喷墨记录的油墨组包括含有颜料的油墨组合物; 和含有第一酸解离常数（25℃）为1.5〜4.5的溶剂和有机酸的反应液。 溶剂的10质量％水溶液的表面张力（25℃）为40mN / m以上。

    Heat-sensitive transfer image-receiving sheet, producing method thereof and image-forming method
    39.
    发明申请
    Heat-sensitive transfer image-receiving sheet, producing method thereof and image-forming method 失效
    热敏转印图像接收片，其制造方法和成像方法

    公开(公告)号：US20080020931A1

    公开(公告)日：2008-01-24

    申请号：US11819841

    申请日：2007-06-29

    申请人： Kiyoshi Irita

    发明人： Kiyoshi Irita

    IPC分类号： B41M5/50

    CPC分类号： B41M5/44 ,  B41M5/41 ,  B41M5/5254 ,  B41M2205/06 ,  B41M2205/12 ,  B41M2205/32 ,  B41M2205/36 ,  B41M2205/38

    摘要： A heat-sensitive transfer image-receiving sheet having, on a support, at least one receptor layer, and at least one heat insulation layer containing hollow polymer particles which layer is provided between the support and the receptor layer, wherein the hollow polymer particles have an average particle diameter of 0.3 to 1.0 μm; and wherein, in the hollow polymer particles, the ratio of the number of bulky particles having a particle diameter of 10 μm or more is less than 1/5,000 of the total number of the hollow polymer particles; a producing method thereof, and an image forming method using the same.

    摘要翻译： 一种热敏转印图像接收片材，其在支撑体上具有至少一个受体层，以及至少一个含有中空聚合物颗粒的绝热层，该层在载体和受体层之间设置，其中中空聚合物颗粒具有 平均粒径为0.3〜1.0μm; 并且其中，在中空聚合物粒子中，粒径为10μm以上的大体积粒子的比例小于中空聚合物粒子总数的1 / 5,000; 其制造方法和使用该方法的图像形成方法。

    Heat-sensitive transfer image-receiving sheet
    40.
    发明申请
    Heat-sensitive transfer image-receiving sheet 失效
    热敏转印图像接收片

    公开(公告)号：US20080014382A1

    公开(公告)日：2008-01-17

    申请号：US11819842

    申请日：2007-06-29

    申请人： Ryuji Shinohara ,  Hiroshi Takehara ,  Kiyoshi Irita

    发明人： Ryuji Shinohara ,  Hiroshi Takehara ,  Kiyoshi Irita

    IPC分类号： B41M5/40

    CPC分类号： B41M5/5254 ,  B41M5/44 ,  B41M2205/02 ,  B41M2205/32 ,  B41M2205/38

    摘要： A heat-sensitive transfer image-receiving sheet, containing; a support; at least one receptor layer containing a latex polymer, the latex polymer containing a repeating unit derived from vinyl chloride in a proportion of 50 mass % or above in the latex polymer; and at least one heat-insulation layer containing hollow latex polymer particles and a water-soluble polymer, the at least one heat-insulation layer being provided between the support and the at least one receptor layer.

    摘要翻译： 一种热敏转印图像接收纸，包含; 一个支持 含有胶乳聚合物的至少一个受体层，所述胶乳聚合物在胶乳聚合物中含有以50质量％以上的比例来自氯乙烯的重复单元; 以及至少一个包含中空胶乳聚合物颗粒和水溶性聚合物的绝热层，所述至少一个绝热层设置在载体和至少一个受体层之间。