公开(公告)号：US06303228B1

公开(公告)日：2001-10-16

申请号：US09509079

申请日：2000-03-22

申请人： Shinya Watanabe ,  Shinji Yano ,  Kenji Suzuki ,  Nobuyuki Harada

发明人： Shinya Watanabe ,  Shinji Yano ,  Kenji Suzuki ,  Nobuyuki Harada

IPC分类号： B32B2708

CPC分类号： B41M5/41 ,  Y10S428/91 ,  Y10T428/31565 ,  Y10T428/31786 ,  Y10T428/31797

摘要： A base film for a thermal transfer ribbon which is a biaxially oriented polyester film comprising polyethylene-2,6-naphthalene dicarboxylate as a main constitutional element, wherein in a temperature-dimensional change curve under load in a longitudinal direction of the film, the dimensional change from the original length of the film at temperatures of up to 200° C. is 1.0% or less and the dimensional change from the original length of the film at temperatures of up to 230° C. is 3.0% or less. This film may have a coating layer of at least one water-soluble or water-dispersible resin selected from the group consisting of an urethane resin, polyester resin, acrylic resin and vinyl resin-modified polyester resin, on one side thereof. The base film gives a thermal transfer ribbon which has excellent adhesion to a sublimation-type ink layer and excellent printing performance without blurred ink at the time of high-speed printing and without wrinkles formed by friction with a head.

摘要翻译： 一种热转印带的基膜，其是包含聚2,6-萘二甲酸二乙酯作为主要构成元素的双轴取向聚酯膜，其中在膜的纵向负载下的温度 - 尺寸变化曲线中，尺寸 在最高达200℃的温度下从薄膜的原始长度的变化为1.0％以下，并且在高达230℃的温度下从薄膜的原始长度的尺寸变化为3.0％以下。 该膜可以在其一面上具有至少一种选自聚氨酯树脂，聚酯树脂，丙烯酸树脂和乙烯基树脂改性聚酯树脂的水溶性或水分散性树脂的涂层。 基膜给出了一种热转印带，其在高速印刷时具有优良的与升华型油墨层的粘附性和优异的印刷性能，而没有油墨模糊，并且没有由头部摩擦形成褶皱。

公开(公告)号：US07250459B2

公开(公告)日：2007-07-31

申请号：US11228332

申请日：2005-09-19

申请人： Yorimichi Dairoku ,  Kinya Nagasuna ,  Yoshihiko Masuda ,  Nobuyuki Harada ,  Yoshihiro Motono ,  Kunihiko Ishizaki

发明人： Yorimichi Dairoku ,  Kinya Nagasuna ,  Yoshihiko Masuda ,  Nobuyuki Harada ,  Yoshihiro Motono ,  Kunihiko Ishizaki

IPC分类号： C08K5/09

CPC分类号： C08J3/245 ,  A61L15/24 ,  A61L15/60 ,  C08F220/06 ,  C08J2300/14 ,  C08L33/02

摘要： A method for the production of a water-absorbent agent comprises mixing an absorbent resin containing a carboxyl group with an additive soluble in the aqueous solution of at least one member selected from the group consisting of inorganic acids, organic acids, and polyamino acids and a cross-linking agent capable of reacting with the carboxyl group. A water-absorbent agent obtained by adding from 0.005 to 8 parts by weight of an epoxy compound to 100 parts by weight of a water-absorbent resin, exhibiting an absorption capacity without load of at least 45 (g/g), an absorption capacity under load of 20 g/cm2 of not less than 30 (ml/g) and having a residue amount of an epoxy compound of not more than 2 ppm. A water-absorbent composition comprises a polyamino acid (salt) and a water-absorbent resin containing a carboxyl group.

摘要翻译： 制造吸水剂的方法包括将含羧基的吸收性树脂与可溶于选自无机酸，有机酸和聚氨基酸中的至少一种的水溶液中的添加剂混合，以及 能够与羧基反应的交联剂。 通过将0.005〜8重量份的环氧化合物与100重量份的吸水性树脂相加而获得的吸水剂，其表现出无负载的吸收能力为至少45（g / g），吸收能力 在20g / cm 2以下的负载不小于30（ml / g），残留量为不大于2ppm的环氧化合物。 吸水性组合物包含聚氨基酸（盐）和含有羧基的吸水性树脂。

公开(公告)号：US06809158B2

公开(公告)日：2004-10-26

申请号：US09968514

申请日：2001-10-02

申请人： Hiroyuki Ikeuchi ,  Nobuyuki Harada ,  Yoshihiko Masuda

发明人： Hiroyuki Ikeuchi ,  Nobuyuki Harada ,  Yoshihiko Masuda

IPC分类号： C08F830

CPC分类号： C08J3/245 ,  C08J2300/14 ,  C08K5/1535 ,  C08K5/353

摘要： The present invention provides: a process for producing a water-absorbing agent at low temperature in a short time, wherein the water-absorbing agent has excellent balance between the absorption capacity without load and the absorption capacity under a load, high fluidity under a hygroscopic atmosphere, and excellent safety; and a novel water-absorbing agent and a novel crosslinking agent particularly suitable for crosslinking water-absorbent resins. The water-absorbing agent, having excellent balance between the absorption capacity without load and the absorption capacity under a load, high fluidity under a hygroscopic atmosphere, and excellent safety, can be obtained by using an oxetane compound and/or an imidazolidinone compound for a water-absorbent resin.

摘要翻译： 本发明提供了一种在短时间内在低温下制造吸水剂的方法，其中吸水剂在无负载的吸收容量和负载下的吸收能力之间具有优异的平衡，在吸湿性下具有高的流动性 气氛好，安全性好; 以及特别适用于交联吸水性树脂的新型吸水剂和新型交联剂。 通过使用氧杂环丁烷化合物和/或咪唑啉酮化合物可以获得在吸收性无负载和负载下的吸收能力，吸湿性气氛下的高流动性和优异的安全性之间具有优异平衡的吸水剂 吸水树脂。

公开(公告)号：US06677405B2

公开(公告)日：2004-01-13

申请号：US09968514

申请日：2001-10-02

申请人： Hiroyuki Ikeuchi ,  Nobuyuki Harada ,  Yoshihiko Masuda

发明人： Hiroyuki Ikeuchi ,  Nobuyuki Harada ,  Yoshihiko Masuda

IPC分类号： C08F830

摘要： The present invention provides: a process for producing a water-absorbing agent at low temperature in a short time, wherein the water-absorbing agent has excellent balance between the absorption capacity without load and the absorption capacity under a load, high fluidity under a hygroscopic atmosphere, and excellent safety; and a novel water-absorbing agent and a novel crosslinking agent particularly suitable for crosslinking water-absorbent resins. The water-absorbing agent, having excellent balance between the absorption capacity without load and the absorption capacity under a load, high fluidity under a hygroscopic atmosphere, and excellent safety, can be obtained by using an oxetane compound and/or an imidazolidinone compound for a water-absorbent resin.

公开(公告)号：US06342652B1

公开(公告)日：2002-01-29

申请号：US09643651

申请日：2000-08-21

申请人： Nobuyuki Harada ,  Toshimasa Kitayama ,  Yoshifumi Adachi

发明人： Nobuyuki Harada ,  Toshimasa Kitayama ,  Yoshifumi Adachi

IPC分类号： A61F1315

CPC分类号： C08J3/12 ,  C08J3/24 ,  C08J2300/10 ,  C08J2300/14 ,  C08J2379/02 ,  C08L101/14 ,  Y10T428/249958 ,  Y10T428/269 ,  Y10T428/31855

摘要： The present invention provides a water-swellable crosslinked polymer composition which comprises an anionic crosslinked polymer and a cationic crosslinked polymer, and is excellent in the desalting property and further in the absorption properties under load, and is therefore highly practicable. In a water-swellable crosslinked polymer composition which is particulate and comprises a cationic crosslinked polymer and an anionic crosslinked polymer, the improvement satisfies the following requirements (1) and/or (2): (1) At least either one of the cationic crosslinked polymer and the anionic crosslinked polymer has a bulk density of not more than 0.5 g/ml. (2) The water-swellable crosslinked polymer composition has a bulk density of not more than 0.5 g/ml.

摘要翻译： 本发明提供一种水溶胀性交联聚合物组合物，其包含阴离子交联聚合物和阳离子交联聚合物，并且在脱盐性能方面优异，并且在负载下还具有优异的吸收性能，因此是非常可行的。 在水溶胀性交联聚合物组合物中，其为颗粒并包含阳离子交联聚合物和阴离子交联聚合物，其改进满足以下要求（1）和/或（2）：（1）阳离子交联 聚合物和阴离子交联聚合物的体积密度不大于0.5g / ml。（2）水溶胀性交联聚合物组合物的堆积密度不大于0.5g / ml。

公开(公告)号：US5567669A

公开(公告)日：1996-10-22

申请号：US404818

申请日：1995-03-14

申请人： Nobuyuki Harada ,  Hiroshi Eguchi

发明人： Nobuyuki Harada ,  Hiroshi Eguchi

IPC分类号： B41M5/035 ,  B41M5/385 ,  B41M5/388 ,  B41M5/39 ,  B41M5/38

CPC分类号： B41M5/3858 ,  B41M2205/30 ,  B41M5/3852 ,  B41M5/3854 ,  B41M5/388 ,  B41M5/39 ,  Y10S428/913 ,  Y10S428/914

摘要： The present invention provides a thermal transfer sheet having a color dye layer which has a reduced dye content and a good recording sensitivity and can provide an image having a good black color density. The thermal transfer sheet including a substrate sheet and, provided on the substrate sheet, a black dye layer including particular yellow, magenta, and cyan dyes.

摘要翻译： 本发明提供一种具有染色剂层的染色剂层的热转印片材，其染料含量降低并具有良好的记录灵敏度，并且能够提供具有良好黑色密度的图像。 所述热转印片包括基片，并且在所述基片上设置包含特定的黄色，品红色和青色染料的黑色染料层。

公开(公告)号：US5079034A

公开(公告)日：1992-01-07

申请号：US437714

申请日：1989-11-17

申请人： Koji Miyake ,  Nobuyuki Harada ,  Kazumasa Kimura ,  Tadao Shimomura

发明人： Koji Miyake ,  Nobuyuki Harada ,  Kazumasa Kimura ,  Tadao Shimomura

IPC分类号： D06M14/08

CPC分类号： D06M14/08

摘要： A method of preparation of an absorbent composite in which an aqueous solution containing a water-soluble radical polymerization initiator and a water-soluble ethylenically unsaturated monomer which can be converted into an absorbent polymer by polymerization is applied to a substrate, and the monomer is polymerized while the substrate to which the aqueous solution is applied is, on both the sides, held in contact with polymerization-inert surfaces facing each other. A continuous manufacturing method includes the sequential steps of continuously passing a substrate through (1) a region applying to the substrate an aqueous solution containing a water-soluble radical polymerization initiator and a water-soluble ethylenically unsaturated monomer which can be converted into an absorbent polymer by polymerization, and (2) a region of polymerizing the monomer while maintaining the substrate, on both the sides, in contact with polymerization-inert surfaces facing each other.

公开(公告)号：US07406571B2

公开(公告)日：2008-07-29

申请号：US11276004

申请日：2006-02-09

申请人： Nobuyuki Harada

发明人： Nobuyuki Harada

IPC分类号： G06F12/00

CPC分类号： G06F12/0835

摘要： A memory system including a bus 10, 11, a memory 17, a memory controller 16, a first device 13 having a cache, and a second device 15, all connected to the bus, wherein the memory controller includes a buffer 20 for temporarily storing cache data and write data that the second device writes in the memory. The buffer of the memory controller temporarily stores cached data and the write data to be written on write access to the memory by the second device, which enables maintenance of data coherency while avoiding a write access retry by the second device.

摘要翻译： 包括总线10,11，存储器17，存储器控制器16，具有高速缓存的第一设备13和全部连接到总线的存储器系统，其中存储器控制器包括用于临时存储的缓冲器20 高速缓存数据和第二个设备在存储器中写入的数据。 存储器控制器的缓冲器临时存储高速缓存的数据和写入数据，以写入对第二设备对存储器的访问，这使得能够维护数据一致性，同时避免第二设备的写访问重试。

公开(公告)号：US06881792B2

公开(公告)日：2005-04-19

申请号：US10689075

申请日：2003-10-21

申请人： Nobuyuki Harada ,  Shigeru Sakamoto ,  Yoshifumi Adachi ,  Kazuhisa Hitomi ,  Kazushi Torii ,  Toshimasa Kitayama

发明人： Nobuyuki Harada ,  Shigeru Sakamoto ,  Yoshifumi Adachi ,  Kazuhisa Hitomi ,  Kazushi Torii ,  Toshimasa Kitayama

IPC分类号： A61L15/22 ,  C08J3/12 ,  C08J3/24 ,  C08F8/00

CPC分类号： C08J3/245 ,  C08J3/12 ,  C08J3/122 ,  C08J2300/14 ,  Y10T428/2982

摘要： The present invention provides: a production process for a basic water-absorbent resin to be a main component of a water-absorbing agent which exhibits an excellent water absorption capacity under a load with high productivity; a production process for a water-absorbing agent; and use thereof. The production process for an irregular shape basic water-absorbent resin comprises the step of reacting a basic resin and a crosslinking agent in order to obtain the basic water-absorbent resin, with the process forwarding a crosslinking reaction and pulverizing the resultant product at the same time. The first production process for a water-absorbing agent comprises the step of blending an acidic water-absorbent resin with the basic water-absorbent resin obtained by the above-mentioned process. The second production process for a water-absorbing agent comprises the step of obtaining a mixture of an acidic water-absorbent resin and the basic water-absorbent resin by coexisting with the acidic water-absorbent resin when carrying out the crosslinking reaction and the pulverization in the above-mentioned process.

摘要翻译： 本发明提供：作为吸水剂的主要成分的碱性吸水性树脂的制造方法，其在高生产率的负载下表现出优异的吸水能力; 吸水剂的生产方法; 及其用途。 不规则形状的基本吸水性树脂的制造方法包括使碱性树脂和交联剂反应以获得碱性吸水性树脂的步骤，其中进行交联反应并将所得产物在相同的条件下粉碎 时间。 吸水剂的第一种制备方法包括将酸性吸水性树脂与通过上述方法获得的碱性吸水性树脂混合的步骤。 吸水剂的第二制造方法包括以下步骤：当进行交联反应和粉碎时，通过与酸性吸水性树脂共存获得酸性吸水性树脂和碱性吸水性树脂的混合物 上述过程。

公开(公告)号：US06410616B1

公开(公告)日：2002-06-25

申请号：US09287509

申请日：1999-04-07

申请人： Nobuyuki Harada ,  Masatoshi Nakamura ,  Shigenori Kirimura ,  Yoshifumi Adachi

发明人： Nobuyuki Harada ,  Masatoshi Nakamura ,  Shigenori Kirimura ,  Yoshifumi Adachi

IPC分类号： C08J300

CPC分类号： C08J3/12 ,  C08J3/26

摘要： The present invention provides a process in which no surfactant is used, or even if the surfactant is used the amount thereof is as small as possible, thus stably obtaining a suspension to carry out a crosslinking reaction. A production process for a crosslinked polymer particle, comprising the steps of: forming a suspension in which liquid drops of a first phase are dispersed in a second phase by stirring both phases in the presence of an inorganic particle, wherein the first phase includes a high-molecular compound and a crosslinking agent, and wherein the first phase and the second phase are insoluble in each other, and wherein the affinity of the inorganic particle for water is different from that of the high-molecular compound; and carrying out a crosslinking reaction. Furthermore, an approximately spherical crosslinked polymer particle, which is free from a surfactant.

摘要翻译： 本发明提供一种不使用表面活性剂的方法，或即使使用表面活性剂，其用量尽可能的小，从而稳定地得到悬浮液进行交联反应。 一种交联聚合物颗粒的制备方法，包括以下步骤：通过在无机颗粒的存在下搅拌两相来形成第一相的液滴在第二相中分散的悬浮液，其中第一相包括高 分子化合物和交联剂，其中第一相和第二相彼此不溶，并且其中无机颗粒对水的亲和力不同于高分子化合物的亲和力; 并进行交联反应。 而且，不含表面活性剂的近似球形的交联聚合物颗粒。