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21. 发明授权

US5908728A Recording paper, and image forming method employing the same 失效
标题翻译：记录纸，以及使用其的成像方法
公开(公告)号：US5908728A
公开(公告)日：1999-06-01
申请号：US548622
申请日：1995-10-26
申请人： Mamoru Sakaki , Masato Katayama , Mifune Hirose
发明人： Mamoru Sakaki , Masato Katayama , Mifune Hirose
IPC分类号： G03G7/00 , B41M1/36 , B41M5/00 , B41M5/50 , B41M5/52 , D21H11/12 , D21H11/14 , D21H19/16 , B41J2/01
CPC分类号： B41M5/0035 , D21H11/12 , D21H11/14 , B41M5/0023 , Y10T428/24934 , Y10T428/277 , Y10T428/31848 , Y10T428/31993
摘要： A recording paper formed mainly from a fibrous material with a cationic substance applied onto the surface thereof or impregnated therein contains a non-wood fiber at least. An image forming method comprises forming an image on the recording paper by the steps of developing an electrostatic image on a photosensitive member by a developing means with a toner, transferring the developed toner image from the photosensitive member onto the recording paper, and fixing the transferred toner image on the recording paper. An image forming method comprises forming an image on the recording paper by ink-jet recording by applying, onto the recording paper, droplets of an ink containing at least an acid dye and/or a direct dye, water, and a water-soluble solvent.
摘要翻译：主要由具有阳离子物质的纤维材料形成的记录纸或其中浸渍的记录纸至少含有非木质纤维。图像形成方法包括通过以下步骤在记录纸上形成图像：通过利用调色剂的显影装置在感光构件上显影静电图像，将显影的调色剂图像从感光构件转印到记录纸上，并将转印记录纸上的墨粉图像。图像形成方法包括通过喷墨记录在记录纸上形成图像，该记录纸上至少含有一种酸性染料和/或直接染料，水和水溶性溶剂的墨滴。

22. 发明授权

US5751306A Stack of recording sheets with cleaning sheets dispersed therein and method of maintaining recording apparatus 失效
标题翻译：具有分散有清洁片的记录纸的堆叠以及维持记录装置的方法
公开(公告)号：US5751306A
公开(公告)日：1998-05-12
申请号：US622293
申请日：1996-03-25
申请人： Mamoru Sakaki , Yutaka Kurabayashi
发明人： Mamoru Sakaki , Yutaka Kurabayashi
IPC分类号： B41J13/00 , B41J29/17 , B41J2/165
CPC分类号： B41J13/00 , B41J29/17 , G03G2215/00531 , Y10T428/24802
摘要： Disclosed is a method for ink jet recording that has the steps of providing a stack of sheets which has a cleaning paper interspersed in each twenty to five hundred recording sheets in the stack, feeding the sheets from the stack to an ink jet recording unit, and printing with an ink jet printing unit on the fed sheet. The recording sheets are made of a coated layer that contains pigment formed on a base material and the cleaning paper has a Bekk smoothness of less than 40 seconds and a surface adhesion strength ranging from 1 to 500 gf as defined by JIS-Z-0237 and determined by a 90.degree. peel method.
摘要翻译：公开了一种喷墨记录方法，该方法具有以下步骤：提供一叠纸张，该纸张具有分散在堆叠中的每二十到五百张记录纸张中的清洁纸，将纸张从纸堆供给到喷墨记录单元，以及在供纸片上用喷墨打印单元打印。记录纸由含有形成在基材上的颜料的涂层和由JIS-Z-0237定义的清洁纸具有小于40秒的Bekk平滑度和1至500gf的表面粘合强度的涂层制成，通过90°剥离法测定。

23. 发明授权

US5338597A Recording medium and ink-jet recording method employing the same 失效
标题翻译：记录介质和喷墨记录方法
公开(公告)号：US5338597A
公开(公告)日：1994-08-16
申请号：US818766
申请日：1992-01-13
申请人： Yutaka Kurabayashi , Mamoru Sakaki , Tomomi Kaneko
发明人： Yutaka Kurabayashi , Mamoru Sakaki , Tomomi Kaneko
IPC分类号： B41M1/36 , B41M5/52 , B32B9/00
CPC分类号： B41M5/5218 , Y10S428/913 , Y10T428/24893 , Y10T428/258 , Y10T428/27 , Y10T428/2982
摘要： A recording medium contains, within an ink absorbent substrate per se or in an ink receiving coat layer formed on a substrate, basic magnesium carbonate together with a cationic surfactant and/or a nonionic surfactant. The recording medium is suitably used for color ink jet recording of the both-ways serial printing type and eliminates substantially the tone difference between forward and backward printings and the discoloration during indoor storage.
摘要翻译：记录介质在吸墨性基材本身内或在形成于基材上的油墨接受涂层中含有碱性碳酸镁和阳离子表面活性剂和/或非离子表面活性剂。记录介质适用于双向串行打印类型的彩色喷墨记录，并且基本消除了正向和反向打印之间的色调差异以及室内存储期间的变色。

24. 发明授权

US5266383A Recording medium and ink jet recording method by use thereof 失效
标题翻译：采用记录介质和喷墨记录方法
公开(公告)号：US5266383A
公开(公告)日：1993-11-30
申请号：US933902
申请日：1992-08-27
申请人： Mamoru Sakaki , Masako Shimomura , Megumi Munakata , Tomomi Nakatsugawa , Hiroshi Sato
发明人： Mamoru Sakaki , Masako Shimomura , Megumi Munakata , Tomomi Nakatsugawa , Hiroshi Sato
IPC分类号： B41M5/52 , B32B9/00
CPC分类号： B41M5/5218 , Y10T428/24893 , Y10T428/24942 , Y10T428/249953 , Y10T428/257 , Y10T428/259
摘要： A recording medium comprises a surface layer composed mainly of aluminum oxide particles and a lower layer having ink absorptivity. A recording medium comprises a surface layer composed mainly of aluminum oxide particles and a lower layer having ink absorptivity, and having a Stockigt sizing degree according to JIS-P-8122 of 0 to 15 sec. An ink jet recording method performs recording by imparting small droplets of an aqueous ink to a recording medium, wherein said aqueous ink contains an acidic dye and/or a direct dye, and said recording medium comprises a surface layer composed mainly of aluminum oxide particles and a lower layer having ink absorptivity. A recording medium comprises a surface layer composed mainly of aluminum oxide particles containing polyaluminum hydroxide and/or polyaluminum chloride and a lower layer having ink absorptivity. A recording medium comprises a surface layer composed mainly of aluminum oxide particles having particle sizes of 5 .mu.m or less provided on a liquid absorptive base paper.
摘要翻译：记录介质包括主要由氧化铝颗粒组成的表面层和具有油墨吸收性的下层。记录介质包括主要由氧化铝颗粒组成的表面层和具有油墨吸收性的下层，并且具有根据JIS-P-8122的Stöckigt施胶度为0至15秒。喷墨记录方法通过将水性油墨的小液滴赋予记录介质进行记录，其中所述水性油墨含有酸性染料和/或直接染料，并且所述记录介质包括主要由氧化铝颗粒组成的表面层和具有吸墨性的下层。记录介质包括主要由含有氢氧化铝和/或聚氯化铝的氧化铝颗粒组成的表面层和具有油墨吸收性的下层。记录介质包括主要由设置在液体吸收性原纸上的5μm以下的粒径为5μm以下的氧化铝粒子构成的表面层。

25. 发明授权

US07060342B2 Recording medium and image-forming method employing the same 失效
公开(公告)号：US07060342B2
公开(公告)日：2006-06-13
申请号：US09870590
申请日：2001-06-01
申请人： Kenichi Moriya , Mamoru Sakaki , Kazuo Iwata , Akio Kashiwazaki
发明人： Kenichi Moriya , Mamoru Sakaki , Kazuo Iwata , Akio Kashiwazaki
IPC分类号： B32B3/00 , B41M5/00
CPC分类号： B41M5/52 , B41M5/504 , B41M5/506 , B41M5/508 , B41M5/5218 , Y10T428/24479 , Y10T428/24612 , Y10T428/24802 , Y10T428/24917 , Y10T428/31
摘要： Provided is a recording medium comprising an ink-receiving layer provided on at least one face of a base material, wherein a surface of the ink-receiving has the maximum specular glossiness within a measurement angle range of from 20° to 60°.

26. 发明授权

US06475601B1 Printing paper, and ink-jet printing process using the same 失效
标题翻译：打印纸和喷墨打印过程使用相同
公开(公告)号：US06475601B1
公开(公告)日：2002-11-05
申请号：US08629751
申请日：1996-04-09
申请人： Mamoru Sakaki , Masato Katayama , Mifune Hirose
发明人： Mamoru Sakaki , Masato Katayama , Mifune Hirose
IPC分类号： B41M500
CPC分类号： B41M5/0035 , D21H21/52
摘要： Disclosed herein is printing paper comprising, as principal components, pulp fibers and a filler, wherein fine particles having a particle diameter within a range of from 5 to 200 nm are held on the pulp fibers exposed on at least one surface of the printing paper in a state that their fibrous form is retained.
摘要翻译：本文公开的是以纸浆纤维和填料为主要成分的印刷纸，其中粒径在5至200nm范围内的细颗粒保持在暴露在印刷纸的至少一个表面上的纸浆纤维上它们的纤维形式被保留的状态。

27. 发明授权

US6096157A Cast coated paper for ink jet recording, process for producing the paper and ink jet recording method using the paper 失效
标题翻译：用于喷墨记录的喷涂纸，用于生产纸的方法和使用该纸的喷墨记录方法
公开(公告)号：US6096157A
公开(公告)日：2000-08-01
申请号：US12556
申请日：1998-01-23
申请人： Katsuyoshi Imabeppu , Shinichi Asano , Hiroyuki Ohashi , Kazuhiro Nojima , Eiichi Suzuki , Mamoru Sakaki
发明人： Katsuyoshi Imabeppu , Shinichi Asano , Hiroyuki Ohashi , Kazuhiro Nojima , Eiichi Suzuki , Mamoru Sakaki
IPC分类号： B41M5/00 , B41M5/50 , B41M5/52 , D21H19/82 , B29C65/00
CPC分类号： D21H19/822 , B41M5/506 , B41M5/52 , B41M5/508 , B41M5/5254 , Y10T156/1092 , Y10T428/259
摘要： A cast coated paper for ink jet recording is prepared by a process including the steps of: forming on a base paper an undercoating layer containing alumina having a bulk density of at most 0.2 g/cm.sup.3 and an adhesive, applying onto the undercoating layer an overcoating liquid containing a resin to form a wet overcoating layer, and pressing the wet overcoating layer against a heated drum having a mirror-finished surface to dry the overcoating layer, thereby forming a cast-coating layer. The resultant cast coated paper shows not only good gloss and ink jet recording performances (inclusive of ink absorptivity and recorded image density), but also good weather-fastness of recorded images.
摘要翻译：用于喷墨记录的流延涂布纸通过包括以下步骤的方法制备：在原纸上形成包含堆积密度为至多0.2g / cm 3的氧化铝的底涂层和粘合剂，在底涂层上涂布外涂层含有树脂的液体以形成湿的外涂层，并且将湿的外涂层压在具有镜面抛光表面的加热鼓上以干燥外涂层，从而形成浇铸涂层。所得到的涂布纸不仅具有良好的光泽度和喷墨记录性能（包括油墨吸收率和记录图像密度），而且显示了记录图像的良好耐候性。

28. 发明授权

US5939210A Recording paper, ink-jet recording process and recording system making use of the recording paper 失效
标题翻译：记录纸，喷墨记录过程和使用记录纸的记录系统
公开(公告)号：US5939210A
公开(公告)日：1999-08-17
申请号：US720449
申请日：1996-09-30
申请人： Mifune Hirose , Eiichi Suzuki , Mamoru Sakaki , Masato Katayama
发明人： Mifune Hirose , Eiichi Suzuki , Mamoru Sakaki , Masato Katayama
IPC分类号： B41J2/21 , B41M1/36 , B41M5/00 , D21H19/68 , B41M3/12
CPC分类号： B41M5/0035 , B41J2/2132 , B41M5/502 , B41M5/508 , B41M5/52 , D21H19/68 , B41M5/5218 , B41M5/5254 , Y10T428/24893
摘要： A recording paper comprising pulp fibers and a filler has a surface where pulp fibers bared to the surface and pulp fibers covered with particles are present together in portions. The quantity of ink transfer at a minimum ink-shoot time interval for adjacent dots with different colors as measured by Bristow's test method is not smaller than a maximum shot-in ink quantity per unit area of recording system used.
摘要翻译：包含纸浆纤维和填料的记录纸具有表面露出的纸浆纤维和被颗粒覆盖的纸浆纤维分成一部分存在的表面。通过Bristow测试方法测量的不同颜色的相邻点的最小墨水喷射时间间隔的墨水传送量不小于使用的记录系统的每单位面积的最大喷射量。

29. 发明授权

US5570120A Ink-jet recording method and color image forming method 失效
标题翻译：喷墨记录方法和彩色图像形成方法
公开(公告)号：US5570120A
公开(公告)日：1996-10-29
申请号：US274857
申请日：1994-07-14
申请人： Mamoru Sakaki , Eiichi Suzuki , Akio Kashiwazaki , Mifune Hirose
发明人： Mamoru Sakaki , Eiichi Suzuki , Akio Kashiwazaki , Mifune Hirose
IPC分类号： B41M5/52 , B41J2/01 , B41M5/00
CPC分类号： B41M5/5254 , B41M5/5245 , Y10T428/31504 , Y10T428/31855
摘要： An ink-jet recording method for forming an image on a recording medium by ejecting ink droplets through an orifice of a recording head in response to a recording signals comprises ejecting an ink having a surface tension ranging from 25 to 35 dyn/cm onto a recording medium constituted of a base sheet and a coating layer formed on the base sheet to form an image, the coating layer being selected from (a), (b), and (c) below:(a) a coating layer mainly composed of polyvinyl alcohol of a saponification degree of from 75 to 98 mol % and a polymerization degree of from 100 to 500, or a derivative thereof.(b) a coating layer mainly composed of a copolymer of vinylpyrrolidone with a vinyl monomer having a hydrophobic group, and a polyalkylene oxide or a derivative thereof, and(c) a coating layer mainly composed of an aromatic polyvinylacetal resin, and a polyalkylene oxide or a derivative thereof.A color image forming method forming a color image on a recording medium employing four color-inks of yellow, cyan, magenta, and black comprises ejecting inks having the surface tension onto the recording medium.
摘要翻译：一种喷墨记录方法，用于通过响应于记录信号通过记录头的孔喷射墨滴而在记录介质上形成图像，包括将具有25至35dyn / cm的表面张力的油墨喷射到记录介质由基片和形成在基片上的涂层形成图像，涂层选自（a），（b）和（c））：（a）主要由聚乙烯皂化度为75〜98摩尔％，聚合度为100〜500的醇，或其衍生物。（b）主要由乙烯基吡咯烷酮与具有疏水基团的乙烯基单体的共聚物组成的涂层和聚环氧烷或其衍生物，和（c）主要由芳族聚乙烯醇缩醛树脂和聚环氧烷烃组成的涂层或其衍生物。在采用四色黄色，青色，品红色和黑色的油墨的记录介质上形成彩色图像的彩色图像形成方法包括将具有表面张力的油墨喷射到记录介质上。

30. 发明授权

US5277962A Ink-jet recording medium, ink-jet recording method employing the same 失效
标题翻译：喷墨记录介质，采用该喷墨记录介质的喷墨记录方法
公开(公告)号：US5277962A
公开(公告)日：1994-01-11
申请号：US886020
申请日：1992-05-20
申请人： Tomomi Nakatsugawa , Mamoru Sakaki , Yutaka Kurabayashi , Hiroshi Sato
发明人： Tomomi Nakatsugawa , Mamoru Sakaki , Yutaka Kurabayashi , Hiroshi Sato
IPC分类号： B41M5/52 , B32B9/00
CPC分类号： B41M5/5218 , Y10T428/25 , Y10T428/258 , Y10T428/27 , Y10T428/273
摘要： A recording medium comprises basic magnesium carbonate and a magnesium salt of silicic acid or of phosphorus oxy-acid. Ink-jet recording is conducted using the recording medium to obtain high image density without any problem such as indoor discoloration, white haze, fattening of letters, etc.
摘要翻译：记录介质包括碱式碳酸镁和硅酸镁盐或磷酸氧镁。使用记录介质进行喷墨记录，以获得高图像密度而没有任何问题，例如室内变色，白霾，字母的育肥等。

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