公开(公告)号：US06540329B1

公开(公告)日：2003-04-01

申请号：US09663847

申请日：2000-09-15

申请人： Takumi Kaneko ,  Nobuyuki Matsumoto ,  Masao Kato ,  Daisaku Ide ,  Koichi Osumi ,  Yoichi Takada

发明人： Takumi Kaneko ,  Nobuyuki Matsumoto ,  Masao Kato ,  Daisaku Ide ,  Koichi Osumi ,  Yoichi Takada

IPC分类号： B41J225

CPC分类号： C09D11/324 ,  B41J2/2107 ,  B41M5/0017 ,  B41M5/0023 ,  B41M7/0018 ,  C09D11/38 ,  C09D11/40

摘要： A method of recording a multi-color image containing a plurality of image regions formed by applying an black ink and a color ink to overlap each other in different orders, where the black ink contains a salt, an aqueous medium and a pigment dispersed in the aqueous medium by the action of an ionic group, and the color ink contains a dye. Otherwise, the black ink contains a salt, an aqueous medium and a pigment dispersed in the aqueous medium by the action of an ionic group, and the color ink is reactive with the black ink. This method enables to obtain high quality images free from density unevenness or excellent in uniform feeling.

摘要翻译： 一种记录包含多个图像区域的多色图像的方法，所述多色图像区域通过施加黑色油墨和彩色油墨以不同的顺序彼此重叠而形成，其中黑色油墨含有盐，水性介质和分散在其中的颜料 水性介质通过离子基团的作用，并且彩色油墨含有染料。 否则，黑色墨水通过离子基团的作用包含盐，水性介质和分散在水性介质中的颜料，并且彩色墨水与黑色墨水反应。 该方法能够获得没有密度不均匀或均匀感优异的高品质图像。

公开(公告)号：US20120256984A1

公开(公告)日：2012-10-11

申请号：US13515793

申请日：2010-10-28

申请人： Daiji Okamura ,  Kousuke Yamasaki ,  Mitsuru Ishii ,  Yuuki Nishino ,  Yoichi Takada ,  Hirofumi Ichinose ,  Hiroshi Tomioka

发明人： Daiji Okamura ,  Kousuke Yamasaki ,  Mitsuru Ishii ,  Yuuki Nishino ,  Yoichi Takada ,  Hirofumi Ichinose ,  Hiroshi Tomioka

IPC分类号： B41J2/175 ,  C09D11/10

CPC分类号： C09D11/322 ,  B41J2/2107

摘要： An ink jet ink contains a self-dispersing pigment and a polyurethane polymer. The polyurethane polymer has units derived from a polyisocyanate, a polyol having no acid group, and a diol having an acid group. The polyurethane polymer has a cross-linked structure and an acid value of the polyurethane polymer is 60 mgKOH/g or more and 100 mgKOH/g or less.

摘要翻译： 喷墨油墨包含自分散颜料和聚氨酯聚合物。 聚氨酯聚合物具有衍生自多异氰酸酯，不含酸基的多元醇和具有酸基的二醇的单元。 聚氨酯聚合物具有交联结构，聚氨酯聚合物的酸值为60mgKOH / g以上且100mgKOH / g以下。

公开(公告)号：US07291361B2

公开(公告)日：2007-11-06

申请号：US10917304

申请日：2004-08-13

申请人： Hiroyuki Ogino ,  Motoo Urawa ,  Muneyoshi Sunada ,  Yoichi Takada ,  Masanori Ito ,  Hiroshi Asakawa ,  Hideki Takayama ,  Hitoshi Nagashima ,  Takashi Sawada

发明人： Hiroyuki Ogino ,  Motoo Urawa ,  Muneyoshi Sunada ,  Yoichi Takada ,  Masanori Ito ,  Hiroshi Asakawa ,  Hideki Takayama ,  Hitoshi Nagashima ,  Takashi Sawada

IPC分类号： B05D5/00 ,  B05D1/36

CPC分类号： B41M5/0017 ,  B41M5/0011 ,  B41M7/0018 ,  B41M7/0027 ,  C09D125/14

摘要： Disclosed herein is an image forming process for forming an image-recorded article having a coating layer on at least a part of an image formed, which comprises the steps of providing a liquid composition containing a polymer, providing an image-recorded article formed on a recording medium by an ink-jet recording method, and applying the liquid composition to at least a part of an image of the recorded article to insolubilize the polymer contained in the liquid composition on the surface of the image, thereby forming the coating layer at a position to which the liquid composition has been applied, wherein the recording medium has a surface which insolubilizes the polymer.

摘要翻译： 本文公开了一种图像形成方法，用于在形成的图像的至少一部分上形成具有涂层的图像记录制品，其包括以下步骤：提供含有聚合物的液体组合物，提供形成在图像记录物品上的图像记录物品 通过喷墨记录方法记录介质，并将液体组合物施加到记录制品的图像的至少一部分上，以使图像表面上液体组合物中所含的聚合物不溶解，从而在图像形成层 已经施加了液体组合物的位置，其中记录介质具有使聚合物不溶化的表面。

公开(公告)号：US07189000B2

公开(公告)日：2007-03-13

申请号：US11014952

申请日：2004-12-20

申请人： Akihiro Miyauchi ,  Yoichi Takada

发明人： Akihiro Miyauchi ,  Yoichi Takada

IPC分类号： G01D18/00

CPC分类号： A61B6/566 ,  A61B6/03 ,  A61B6/56 ,  A61B6/583 ,  A61B2560/0271 ,  G06F19/00 ,  G06T7/0012 ,  G06T2207/10081 ,  G06T2207/30004 ,  G06T2207/30168 ,  G16H40/40

摘要： An image-quality control system including a terminal connected to medical diagnostic imaging apparatus and a service center system for transmitting a maintenance report of the medical diagnostic imaging apparatus to the terminal. The terminal includes a first receiving unit for receiving a report transmitted from the service center system and a first transmitting unit for transmitting an image or image-quality parameters of the image. The service center system includes a second receiving unit for receiving the image or image-quality parameters from the terminal, an image-quality parameter database for storing the image-quality parameters, a determination section for determining if the stored image-quality parameters correspond with specified reference values, a report generating section for generating a report including the determination of the image-quality parameters, and a second transmitting unit for transmitting the generated report.

摘要翻译： 一种图像质量控制系统，包括连接到医疗诊断成像装置的终端和用于将医疗诊断成像装置的维护报告发送到终端的服务中心系统。 终端包括用于接收从服务中心系统发送的报告的第一接收单元和用于发送图像的图像或图像质量参数的第一发送单元。 服务中心系统包括用于从终端接收图像或图像质量参数的第二接收单元，用于存储图像质量参数的图像质量参数数据库，确定部分，用于确定所存储的图像质量参数是否对应于 指定的参考值，用于生成包括图像质量参数的确定的报告的报告生成部分和用于发送所生成的报告的第二发送单元。

公开(公告)号：US20060192827A1

公开(公告)日：2006-08-31

申请号：US11409337

申请日：2006-04-24

申请人： Yoichi Takada ,  Nobuyuki Matsumoto ,  Itaru Tsuji ,  Yuko Takada ,  Shinichi Hakamada ,  Sadayuki Sugama ,  Masashi Tsujimura ,  Fumiaki Fujioka

发明人： Yoichi Takada ,  Nobuyuki Matsumoto ,  Itaru Tsuji ,  Yuko Takada ,  Shinichi Hakamada ,  Sadayuki Sugama ,  Masashi Tsujimura ,  Fumiaki Fujioka

IPC分类号： G01D11/00 ,  C09D11/02

CPC分类号： C09B29/337 ,  C09B29/33 ,  C09D11/322 ,  C09D11/40

摘要： An ink to be used in an ink jet recording method of ejecting an ink from a recording head through action of thermal energy can improve the ink ejection stability and shows a high storage stability and a high color developability. An ink to be used in an ink jet recording method of ejecting an ink from a recording head through action of thermal energy is characterized in that the ink comprises a pigment represented by the general formula (1), a dispersant, a water-soluble organic compound and an aggregation inhibiting substance for inhibiting aggregation after dispersion breakdown of the pigment, and the content (mass %) of the aggregation inhibiting substance with respect to the total mass of ink is 0.4 times or more to less than 1.3 times of the content (mass %) of the pigment with respect to the total mass of ink.

摘要翻译： 用于通过热能的从记录头喷射墨水的喷墨记录方法中的油墨可以提高喷墨稳定性，显示出高的储存稳定性和高的显色性。 用于通过热能的从记录头喷射油墨的喷墨记录方法中的油墨的特征在于，油墨包含由通式（1）表示的颜料，分散剂，水溶性有机物 化合物和聚合抑制物质，用于抑制颜料分散分解后的聚集，并且聚集抑制物质相对于油墨的总质量的含量（质量％）为其含量的0.4倍以上至小于1.3倍（ 质量％）相对于油墨的总质量。

公开(公告)号：US06848781B2

公开(公告)日：2005-02-01

申请号：US10670242

申请日：2003-09-26

申请人： Hiroyuki Ogino ,  Motoo Urawa ,  Muneyoshi Sunada ,  Yoichi Takada ,  Masanori Ito ,  Hiroshi Asakawa ,  Hideki Takayama ,  Hitoshi Nagashima ,  Takashi Sawada

发明人： Hiroyuki Ogino ,  Motoo Urawa ,  Muneyoshi Sunada ,  Yoichi Takada ,  Masanori Ito ,  Hiroshi Asakawa ,  Hideki Takayama ,  Hitoshi Nagashima ,  Takashi Sawada

IPC分类号： B41M5/00 ,  B41M7/00 ,  C09D125/14 ,  B41J2/01

CPC分类号： B41M5/0017 ,  B41M5/0011 ,  B41M7/0018 ,  B41M7/0027 ,  C09D125/14

摘要： Disclosed herein is an image forming process for forming an image-recorded article having a coating layer on at least a part of an image formed, which includes the steps of providing a liquid composition containing a polymer, providing an image-recorded article formed on a recording medium by an ink-jet recording method, and applying the liquid composition to at least a part of an image of the recorded article to insolubilize the polymer contained in the liquid composition on the surface of the image, thereby forming the coating layer at a position to which the liquid composition has been applied, wherein the recording medium has a surface which insolubilizes the polymer.

摘要翻译： 本文公开了一种图像形成方法，用于形成在形成的图像的至少一部分上具有涂层的图像记录制品，其包括提供含有聚合物的液体组合物的步骤，提供形成在图像记录物品上的图像记录物品 通过喷墨记录方法记录介质，并将液体组合物施加到记录制品的图像的至少一部分上，以使图像表面上液体组合物中所含的聚合物不溶解，从而在图像形成层 已经施加了液体组合物的位置，其中记录介质具有使聚合物不溶化的表面。

公开(公告)号：US20050007436A1

公开(公告)日：2005-01-13

申请号：US10917304

申请日：2004-08-13

申请人： Hiroyuki Ogino ,  Motoo Urawa ,  Muneyoshi Sunada ,  Yoichi Takada ,  Masanori Ito ,  Hiroshi Asakawa ,  Hideki Takayama ,  Hitoshi Nagashima ,  Takashi Sawada

发明人： Hiroyuki Ogino ,  Motoo Urawa ,  Muneyoshi Sunada ,  Yoichi Takada ,  Masanori Ito ,  Hiroshi Asakawa ,  Hideki Takayama ,  Hitoshi Nagashima ,  Takashi Sawada

IPC分类号： B41M5/00 ,  B41M7/00 ,  C09D125/14 ,  B41J2/01

CPC分类号： B41M5/0017 ,  B41M5/0011 ,  B41M7/0018 ,  B41M7/0027 ,  C09D125/14

摘要： Disclosed herein is an image forming process for forming an image-recorded article having a coating layer on at least a part of an image formed, which comprises the steps of providing a liquid composition containing a polymer, providing an image-recorded article formed on a recording medium by an ink-jet recording method, and applying the liquid composition to at least a part of an image of the recorded article to insolubilize the polymer contained in the liquid composition on the surface of the image, thereby forming the coating layer at a position to which the liquid composition has been applied, wherein the recording medium has a surface which insolubilizes the polymer.

摘要翻译： 本文公开了一种图像形成方法，用于在形成的图像的至少一部分上形成具有涂层的图像记录制品，其包括以下步骤：提供含有聚合物的液体组合物，提供形成在图像记录物品上的图像记录物品 通过喷墨记录方法记录介质，并将液体组合物施加到记录制品的图像的至少一部分上，以使图像表面上液体组合物中所含的聚合物不溶解，从而在图像形成层 已经施加了液体组合物的位置，其中记录介质具有使聚合物不溶化的表面。

公开(公告)号：US06749290B2

公开(公告)日：2004-06-15

申请号：US10231304

申请日：2002-08-30

申请人： Yoichi Takada ,  Nobuyuki Matsumoto

发明人： Yoichi Takada ,  Nobuyuki Matsumoto

IPC分类号： B41J205

CPC分类号： C09D11/38 ,  B41J2/14024 ,  B41J2/1404 ,  B41J2/2107 ,  B41J2002/14169 ,  B41J2002/14387 ,  B41J2002/14475 ,  C09D11/40

摘要： A recording unit and an image recording apparatus are of a configuration in which the black image and character formed by the black ink in the presence of the color ink satisfy various properties such as a high optical density, high image quality and high image fastness, and which also enables prevention of bleeding and white haze and saving of ink consumption. There is provided an ink jet head employing an ink set including black ink and color inks, in which the black ink contains a salt, an aqueous medium and a coloring material dispersed in the aqueous medium by the function of an ionic radical, and at least one of the color inks contains a polyvalent metal salt capable, when mixed with the black ink, of impairing the dispersion stability of the coloring material in the black ink. The ink jet head has a configuration, in a portion for discharging the polyvalent metal salt containing ink used as the color ink, utilizing a discharge method in which the bubble generated in the ink in the ink flow path is opened through to the discharge port at the ink discharge.

摘要翻译： 记录单元和图像记录装置具有这样的配置，其中在存在彩色墨的情况下由黑色墨水形成的黑色图像和字符满足诸如高光密度，高图像质量和高图像牢度的各种特性，以及 这也可以防止出血和白霾，节省油墨消耗。 提供一种使用包括黑色油墨和彩色油墨的油墨组的喷墨头，其中黑色油墨含有通过离子基团的功能分散在水性介质中的盐，水性介质和着色材料，并且至少 一种彩色油墨含有当与黑色油墨混合时能够损害黑色油墨中着色材料的分散稳定性的多价金属盐。 喷墨头具有这样的配置，即在用于排出含有用作彩色油墨的油墨的多价金属盐的部分中，利用排墨方法，其中墨水流路中的油墨中产生的气泡通过排出口打开 墨水排出。

公开(公告)号：US06679585B2

公开(公告)日：2004-01-20

申请号：US09942571

申请日：2001-08-31

申请人： Masao Kato ,  Nobuyuki Matsumoto ,  Daisaku Ide ,  Yoichi Takada

发明人： Masao Kato ,  Nobuyuki Matsumoto ,  Daisaku Ide ,  Yoichi Takada

IPC分类号： B41J221

CPC分类号： C09D11/40 ,  B41J2/2107

摘要： The ink jet recording head 1 of the invention is provided with a black ink nozzle array Bk1 for black ink constituting first ink, and plural color ink nozzle arrays C1 to C3 for discharging color inks. In a color ink nozzle array C1 having the shortest print distance from the black print formed by the black ink nozzle array Bk1, there is introduced a color ink showing the highest mutual reactivity with the black ink, and a color ink showing the next highest mutual reactivity is introduced into a nozzle array C2 having the next shortest print distance, and a color ink showing the lowest mutual reactivity is introduced into a nozzle array C3 having the longest print distance.

摘要翻译： 本发明的喷墨记录头1设置有用于构成第一墨的黑色墨的黑色墨水喷嘴阵列Bk1和用于排出彩色墨水的多个彩色墨水喷嘴阵列C1至C3。 在与由黑色墨水喷嘴阵列Bk1形成的黑色打印印刷距离最短的彩色墨水喷嘴阵列C1中，引入与黑色墨水显示出最高相互反应性的彩色墨水，并且显示下一个最高相互 将反应性引入到具有下一个最短打印距离的喷嘴阵列C2中，并且将具有最低相互反应性的彩色墨水引入具有最长打印距离的喷嘴阵列C3中。

公开(公告)号：US06435658B1

公开(公告)日：2002-08-20

申请号：US09942564

申请日：2001-08-31

申请人： Masao Kato ,  Nobuyuki Matsumoto ,  Fumihiro Gotoh ,  Akitoshi Yamada ,  Tetsuya Suwa ,  Yoichi Takada ,  Noriyasu Asaki

发明人： Masao Kato ,  Nobuyuki Matsumoto ,  Fumihiro Gotoh ,  Akitoshi Yamada ,  Tetsuya Suwa ,  Yoichi Takada ,  Noriyasu Asaki

IPC分类号： B41J221

CPC分类号： C09D11/40 ,  B41J2/2107

摘要： A reactive color ink that contains a metal ion and exhibits mutual reactivity with a blank ink is applied in an area including a print area, which has been formed by applying the blank ink on a recording medium, and an area surrounding the print area, a distance between an edge of the print area and an outer edge of the surrounding area being up to four pixels. This ink application is performed so that a value at least equal to 0.01 is obtained from a calculation where a metal ion concentration % by weight in the reactive color ink applied in the area including the print area and the surrounding area is multiplied by a print duty % of the reactive color ink applied in the area including the print area and the surrounding area.

摘要翻译： 包含金属离子并且与空白墨水呈现相互反应性的反应性彩色油墨被应用于通过将印刷油墨涂布在记录介质上而形成的打印区域和打印区域周围的区域， 打印区域的边缘与周围区域的外边缘之间的距离最多为四个像素。 执行该油墨应用，使得从应用于包括打印区域和周围区域的区域中的反应性颜色油墨中的金属离子浓度重量百分比乘以打印值的计算获得至少等于0.01的值 在包括打印区域和周围区域的区域中施加的反应性颜色油墨的百分比。