公开(公告)号：US06264305B1

公开(公告)日：2001-07-24

申请号：US08523212

申请日：1995-09-05

申请人： Toshiharu Inui ,  Jiro Moriyama ,  Hiroshi Tajika ,  Yutaka Kurabayashi ,  Hitoshi Sugimoto ,  Kiichiro Takahashi ,  Fumihiro Gotoh

发明人： Toshiharu Inui ,  Jiro Moriyama ,  Hiroshi Tajika ,  Yutaka Kurabayashi ,  Hitoshi Sugimoto ,  Kiichiro Takahashi ,  Fumihiro Gotoh

IPC分类号： B41J221

CPC分类号： B41J2/2056 ,  B41J2/2114

摘要： A recording head for ejecting ink to effect recording on a recording material includes a first group of ejection outlets, arranged in a first direction, for ejecting record improving liquid for improving record property on the recording material; a second group of ejection outlets arranged in the first direction for ejecting ink having a first density; a third group of ejection outlets, arranged in the first direction, for ejecting ink having a second density which is lower than the first density; wherein the first, second and third groups are arranged in a second direction which is different from the first direction.

摘要翻译： 用于喷射墨水以在记录材料上进行记录的记录头包括沿第一方向布置的用于喷射记录改善液体以提高记录材料记录性能的第一组喷墨口; 在第一方向上布置的用于喷射具有第一密度的墨的第二组喷射口; 排列在第一方向上的第三组排出口，用于喷射具有低于第一密度的第二密度的油墨; 其中所述第一，第二和第三组沿不同于所述第一方向的第二方向排列。

公开(公告)号：US06206516B1

公开(公告)日：2001-03-27

申请号：US08448319

申请日：1995-05-23

申请人： Jiro Moriyama ,  Hiroshi Tajika ,  Toshiharu Inui ,  Yutaka Kurabayashi ,  Hitoshi Sugimoto ,  Kiichiro Takahashi ,  Fumihiro Gotoh

发明人： Jiro Moriyama ,  Hiroshi Tajika ,  Toshiharu Inui ,  Yutaka Kurabayashi ,  Hitoshi Sugimoto ,  Kiichiro Takahashi ,  Fumihiro Gotoh

IPC分类号： B41J201

CPC分类号： B41M5/0017 ,  B41J2/2114 ,  B41M7/00 ,  B41M7/0018

摘要： A recording method includes the steps of ejecting ink onto a recording material on the basis of image data; and ejecting record quality improving liquid to improve a record quality of the ink ejected onto the recording material; wherein one of the ink ejecting step and the liquid ejecting step is carried out after the other; the liquid ejecting step ejects the liquid to a part of an ink-ejection-area on the recording material to provide liquid-ejection-area and non-liquid-ejection-area.

摘要翻译： 记录方法包括以下步骤：基于图像数据将油墨喷射到记录材料上; 并喷射记录质量改进液体以提高喷射到记录材料上的油墨的记录质量; 其中所述喷墨步骤和所述液体喷射步骤之一彼此进行; 液体喷射步骤将液体喷射到记录材料上的墨水喷射区域的一部分，以提供液体喷射区域和非液体喷射区域。

公开(公告)号：US6055001A

公开(公告)日：2000-04-25

申请号：US358990

申请日：1994-12-19

申请人： Mamoru Sakaki ,  Yutaka Kurabayashi

发明人： Mamoru Sakaki ,  Yutaka Kurabayashi

IPC分类号： B41C1/00 ,  B41J2/01 ,  B41J13/00 ,  B41M5/00 ,  B65H3/52

CPC分类号： B65H3/5223 ,  B65H2511/216 ,  B65H2601/522

摘要： A recording method according to the present invention performs recording on recording materials using a recording apparatus having a separation pad which is brought into contact with a non-recording surface of one recording material of a recording material stack during feeding of the one recording material to a recording position to separate the one recording material from the other recording materials. The recording materials are those whose four sides are cut in a direction from the non-recording surface to a recording surface.

摘要翻译： 根据本发明的记录方法使用具有分离垫的记录装置对记录材料进行记录，所述记录装置在将一个记录材料供给到记录材料堆叠期间与记录材料堆叠的一个记录材料的非记录表面接触 记录位置以将一个记录材料与其他记录材料分开。 记录材料是在从非记录表面到记录表面的方向上切割四边的记录材料。

公开(公告)号：US5990227A

公开(公告)日：1999-11-23

申请号：US801368

申请日：1997-02-19

申请人： Yoshihisa Takizawa ,  Makoto Aoki ,  Yutaka Kurabayashi

发明人： Yoshihisa Takizawa ,  Makoto Aoki ,  Yutaka Kurabayashi

IPC分类号： B41J2/01 ,  B41J2/175 ,  B41J2/21 ,  B41M5/00 ,  C09D11/00 ,  C09D11/326 ,  C09D11/328 ,  C09D11/38 ,  C09D11/40 ,  C09D11/54 ,  C08L37/00

CPC分类号： B41M5/0017 ,  B41J2/2114 ,  C09D11/30 ,  C09D11/40 ,  C09D11/54

摘要： Disclosed herein is an ink-jet recording process which comprises applying a first liquid at least containing a water-soluble resin having at least one carboxyl group or anhydride thereof, or sulfonic group per molecule to a recording medium and then applying an ink at least comprising water, an organic solvent, a dye, an alkali-soluble resin and an alkali to the portions where the first liquid has adhered, thereby forming an image. An ink set and an instrument for use in such a process are also disclosed.

摘要翻译： 本文公开了一种喷墨记录方法，其包括将至少含有每分子具有至少一个羧基或其酸酐或磺酸基的水溶性树脂的第一液体施用到记录介质上，然后施加至少包含 水，有机溶剂，染料，碱溶性树脂和碱，形成第一液体的部分。 还公开了一种用于这种方法的油墨组和仪器。

公开(公告)号：US5623294A

公开(公告)日：1997-04-22

申请号：US92219

申请日：1993-07-16

申请人： Yoshihisa Takizawa ,  Makoto Aoki ,  Yutaka Kurabayashi

发明人： Yoshihisa Takizawa ,  Makoto Aoki ,  Yutaka Kurabayashi

IPC分类号： B41J2/01 ,  B41J2/175 ,  B41J2/21 ,  B41M5/00 ,  C09D11/00 ,  C09D11/326 ,  C09D11/328 ,  C09D11/38 ,  C09D11/40 ,  C09D11/54

CPC分类号： B41M5/0017 ,  B41J2/2114 ,  C09D11/30 ,  C09D11/40 ,  C09D11/54

摘要： Disclosed herein is an ink-jet recording process which comprises applying a first liquid at least containing a water-soluble resin having at least one carboxyl group or anhydride thereof, or sulfonic group per molecule to a recording medium and then applying an ink at least comprising water, an organic solvent, a dye, an alkali-soluble resin and an alkali to the portions where the first liquid has adhered, thereby forming an image. An ink set and an instrument for use in such a process are also disclosed.

摘要翻译： 本文公开了一种喷墨记录方法，其包括将至少含有每分子具有至少一个羧基或其酸酐或磺酸基的水溶性树脂的第一液体施用到记录介质上，然后施加至少包含 水，有机溶剂，染料，碱溶性树脂和碱，形成第一液体的部分。 还公开了一种用于这种方法的油墨组和仪器。

公开(公告)号：US5618338A

公开(公告)日：1997-04-08

申请号：US494982

申请日：1995-06-26

申请人： Yutaka Kurabayashi ,  Katsuhiko Takahashi

发明人： Yutaka Kurabayashi ,  Katsuhiko Takahashi

IPC分类号： B41J2/21 ,  C09D11/00 ,  C09D11/14

CPC分类号： C09D11/40 ,  B41J2/2114

摘要： A liquid composition according to the present invention contains at least a cationic substance and finely ground cellulose. The invention further provides a liquid composition which contains a cationic substance having a molecular weight of 1000 or less and finely ground cellulose. The invention further provides an ink set which is obtained by combining the liquid composition with an ink, and an image-forming method and apparatus which employ the liquid composition and the ink.

摘要翻译： 根据本发明的液体组合物至少含有阳离子物质和细磨的纤维素。 本发明还提供了含有分子量为1000以下的阳离子物质和精细研磨的纤维素的液体组合物。 本发明还提供了通过将液体组合物与油墨组合而获得的油墨组，以及采用液体组合物和油墨的成像方法和装置。

公开(公告)号：US5415686A

公开(公告)日：1995-05-16

申请号：US222951

申请日：1994-04-05

申请人： Yutaka Kurabayashi ,  Mayumi Yamamoto ,  Shinichi Tochihara ,  Shinichi Sato

发明人： Yutaka Kurabayashi ,  Mayumi Yamamoto ,  Shinichi Tochihara ,  Shinichi Sato

IPC分类号： B41J2/01 ,  B41J2/165 ,  B41J2/175 ,  C09D11/00 ,  C09D11/023 ,  C09D11/033 ,  C09D11/037 ,  C09D11/08 ,  C09D11/322 ,  C09D11/328 ,  C09D11/14

CPC分类号： C09D11/30

摘要： Disclosed herein is an ink comprising a recording agent and a liquid medium dispersing or dissolving the recording agent therein, wherein a finely particulate cellulose derivative is dispersed in the ink.

摘要翻译： 本文公开了一种包含记录剂和在其中分散或溶解记录剂的液体介质的油墨，其中微粒纤维素衍生物分散在油墨中。

公开(公告)号：US5384069A

公开(公告)日：1995-01-24

申请号：US938596

申请日：1992-09-03

申请人： Kazuo Yoshinaga ,  Yutaka Kurabayashi ,  Toshikazu Ohnishi ,  Yukiko Futami ,  Takeshi Miyazaki

发明人： Kazuo Yoshinaga ,  Yutaka Kurabayashi ,  Toshikazu Ohnishi ,  Yukiko Futami ,  Takeshi Miyazaki

IPC分类号： C09K19/38 ,  G02F1/1333 ,  G02F1/141 ,  C09K19/00 ,  G02F1/13

CPC分类号： G02F1/133365 ,  C09K19/3809 ,  C09K19/3833 ,  G02F1/141 ,  Y10T428/1095

摘要： A polymeric liquid crystal composition includes a polymer mesomorphic compound having an asymmetric carbon atom and a low-molecular weight mesomorphic compound. The composition can be easily formed into a film of a large area, exhibits a response speed which is not substantially different from that of the low-molecular weight mesomorphic compound alone and stably retains alignment resistant to pressure or heat impact. Such a good alignment is especially obtained when the polymeric liquid crystal composition is incorporated in a liquid crystal device by being disposed between a pair of substrates preferably having an alignment face provided with an orientation characteristic for aligning the molecular axis of the liquid crystal composition in one direction. It is suitable that the polymer mesomorphic compound is optically active and has a helical rotation direction opposite to that of the low-molecular weight mesomorphic compound.

摘要翻译： 聚合物液晶组合物包括具有不对称碳原子的聚合物介晶化合物和低分子量介晶化合物。 组合物可以容易地形成大面积的膜，显示出与单独的低分子量介晶化合物基本上不同的响应速度，并且稳定地保持耐压力或热冲击的取向。 当聚合物液晶组合物通过配置在优选具有将液晶组合物的分子轴在一个对准方向上具有取向特性的对准面的一对基板配置在液晶装置中时，特别优选对准 方向。 聚合物介晶化合物是光学活性的并且具有与低分子量介晶化合物相反的螺旋旋转方向是合适的。

公开(公告)号：US5362558A

公开(公告)日：1994-11-08

申请号：US81195

申请日：1993-06-25

申请人： Mamoru Sakaki ,  Yutaka Kurabayashi ,  Tomomi Nakatsugawa ,  Hiroshi Sato ,  Takahiro Shiratori

发明人： Mamoru Sakaki ,  Yutaka Kurabayashi ,  Tomomi Nakatsugawa ,  Hiroshi Sato ,  Takahiro Shiratori

IPC分类号： B41M5/52 ,  B32B9/00

CPC分类号： B41M5/5218 ,  Y10S428/914 ,  Y10T428/24893 ,  Y10T428/24942 ,  Y10T428/25 ,  Y10T428/2927

摘要： A recording medium for ink-jet recording has an ink-receiving layer comprising spherical basic magnesium carbonate, amorphous magnesium carbonate or a mixture of aluminum oxide and basic magnesium carbonate. The recording medium promises a good storage stability of recorded images, i.e. less deterioration due to indoor color changes, together with a high image density.

摘要翻译： 用于喷墨记录的记录介质具有包含球形碱式碳酸镁，无定形碳酸镁或氧化铝和碱式碳酸镁的混合物的油墨接收层。 记录介质可以保证记录图像的良好的存储稳定性，即由室内颜色变化引起的劣化较少，以及高图像密度。

公开(公告)号：US5124201A

公开(公告)日：1992-06-23

申请号：US560997

申请日：1990-08-01

申请人： Yutaka Kurabayashi ,  Mamoru Sakaki ,  Hiroshi Sato

发明人： Yutaka Kurabayashi ,  Mamoru Sakaki ,  Hiroshi Sato

IPC分类号： B41M5/00 ,  B41M5/50 ,  B41M5/52 ,  D21H19/38

CPC分类号： B41M5/5218 ,  Y10T428/24893 ,  Y10T428/256 ,  Y10T428/257 ,  Y10T428/258 ,  Y10T428/259

摘要： A recording medium having an ink-receiving layer containing a pigment and being formed on a support. The pigment is composed mainly of a pigment component having a specific surface area within the range of from 30 to 150 m.sup.2 /g and an oil absorption value within the range of 2.0 to 5.0 cc/g; and the recording medium has a roughness index K.gamma. (m1/m.sup.2) and an absorption coefficient K.alpha. (m.multidot.sec.sup.-1/2) according to the Bristow test, respectively within the ranges of 10.ltoreq.K.gamma..ltoreq.30, and 5.0.times.10.sup.-6 .ltoreq.K.alpha. .ltoreq.3.5.times.10.sup.-5. A method of color ink jet recording by application of droplets of a recording liquid onto the recording medium.

摘要翻译： 一种记录介质，具有含有颜料的油墨接收层，并形成在载体上。 颜料主要由比表面积为30〜150m2 / g，吸油量在2.0〜5.0cc / g范围内的颜料成分组成; 并且记录介质分别具有根据Bristow测试的粗糙度指数K gamma（m1 / m2）和吸收系数Kα（mxsec-1/2），分别在10≤γ≤30范围内， 和5.0×10-6 Kα= 3.5×10 -5。 一种通过将记录液滴滴加到记录介质上的彩色喷墨记录方法。