公开(公告)号：US07601210B2

公开(公告)日：2009-10-13

申请号：US11911767

申请日：2006-06-08

申请人： Fumiaki Fujioka ,  Shinichi Hakamada

发明人： Fumiaki Fujioka ,  Shinichi Hakamada

IPC分类号： C09D11/02 ,  B41J2/01

CPC分类号： C09D11/324 ,  B41J2/17513 ,  C09D11/32 ,  C09D11/322

摘要： An object of the present invention is to provide an ink jet ink capable of suppressing bronzing phenomenon in which a reflected light of an image looks red, is excellent in color developability, and gives an image with suppressed bleeding even when formed adjacent to an image formed with a black ink. The ink jet ink comprises water, coloring materials, and a water-soluble organic solvent, in which the coloring materials comprise at least one dye selected from the group consisting of C.I. Direct Blue 199, C.I. Direct Blue 86, and C.I. Acid Blue 9, and a pigment having a copper phthalocyanine skeleton; the water-soluble organic solvent comprises a poor medium for the pigment having the copper phthalocyanine skeleton; and a content of the pigment having the copper phthalocyanine skeleton in the ink is less than 1 mass % with respect to a total mass of the ink jet ink.

摘要翻译： 本发明的目的是提供一种喷墨油墨，其能够抑制图像的反射光看起来红色的烫金现象，显色性优异，并且即使在与形成的图像相邻地形成时也能够抑制渗色的图像 与黑色墨水。 喷墨油墨包括水，着色材料和水溶性有机溶剂，其中着色材料包含至少一种选自C.I.的染料。 直接蓝199，C.I. 直蓝86和C.I. 酸性蓝9和具有铜酞菁骨架的颜料; 水溶性有机溶剂包含用于具有铜酞菁骨架的颜料的不良介质; 并且在油墨中具有铜酞菁骨架的颜料的含量相对于喷墨油墨的总质量小于1质量％。

公开(公告)号：US07381257B2

公开(公告)日：2008-06-03

申请号：US11674344

申请日：2007-02-13

申请人： Hideki Takayama ,  Shinichi Hakamada ,  Masako Udagawa ,  Kouhei Nakagawa ,  Hirofumi Ichinose ,  Nobuyuki Matsumoto

发明人： Hideki Takayama ,  Shinichi Hakamada ,  Masako Udagawa ,  Kouhei Nakagawa ,  Hirofumi Ichinose ,  Nobuyuki Matsumoto

IPC分类号： C09D11/00 ,  C09D11/02 ,  B41J2/01

CPC分类号： C09D11/328 ,  C09D11/322 ,  C09D11/40

摘要： An aqueous ink to be used in an ink jet recording containing a green pigment having a copper phthalocyanine skeleton, wherein a proportion of the Kα-line intensity of a chlorine atom to the Kα-line intensity of a bromine atom obtained by subjecting the green pigment to X-ray fluorescence analysis is 3.3 or more to 10.0 or less.

摘要翻译： 一种水性墨水，用于含有具有铜酞菁骨架的绿色颜料的喷墨记录中，其中氯原子的Kalpha线强度与溴原子的Kalpha线强度的比例通过使绿色颜料 X射线荧光分析为3.3以上10.0以下。

公开(公告)号：US20070034114A1

公开(公告)日：2007-02-15

申请号：US11582456

申请日：2006-10-18

申请人： Masako Udagawa ,  Shoji Koike ,  Makoto Aoki ,  Akira Nagashima ,  Shinichi Hakamada

发明人： Masako Udagawa ,  Shoji Koike ,  Makoto Aoki ,  Akira Nagashima ,  Shinichi Hakamada

IPC分类号： C09D11/00 ,  D06L3/12

CPC分类号： C09D11/50 ,  Y10T428/24802 ,  Y10T428/24893 ,  Y10T428/24901

摘要： The present invention relates to a water-based fluorescent ink for the purpose of measurement or judgment of the fluorescence emission in a visible light region by an excitation wavelength in a predetermined ultraviolet range, containing water, a coloring material dissolved or dispersed in water, and an organic solvent, having a plurality of fluorescent groups in the coloring material structure of the coloring material, and using a water-soluble coloring material having a sulfonic acid group as the water-soluble group in the state of a free acid, capable of improving the water resistance and the light resistance, dramatically increasing the content of the fluorescent coloring material in the ink, which has conventionally been included only by a small amount in the ink due to the concentration quenching problem, obtaining preferable fluorescence emission and water resistance of the recorded image, and providing preferable adhesion resistance to the recording medium of the coloring material and reliability.

摘要翻译： 本发明涉及一种水性荧光墨水，其目的在于测量或判断可见光区域中的荧光发射是否在预定的紫外线范围内的激发波长，包含水，溶解或分散在水中的着色材料，以及 有机溶剂，在着色材料的着色材料结构中具有多个荧光基团，并且使用具有磺酸基作为游离酸状态的水溶性基团的水溶性着色材料，能够改善 耐水性和耐光性，显着增加了由于浓度骤冷问题而在墨中常规包含的油墨中的荧光着色材料的含量，获得了优选的荧光发射和耐水性 记录图像，并且对着色剂的记录介质提供优选的粘合性 可靠性和可靠性。

公开(公告)号：US20050204955A1

公开(公告)日：2005-09-22

申请号：US11141239

申请日：2005-06-01

申请人： Akira Nagashima ,  Shinichi Hakamada

发明人： Akira Nagashima ,  Shinichi Hakamada

IPC分类号： B41J2/01 ,  B41M5/00 ,  C09D11/00 ,  C09D11/322 ,  C09D11/326 ,  C09D11/328 ,  C09D11/38 ,  C09D11/02

CPC分类号： C09D11/38

摘要： The invention provides an ink which has a higher fixation of a recorded matter, is more excellent in stability and reliability of the ink, and allows a recorded matter of high image quality to be obtained stably, a recorded image, an inkjet recording method, and devices using such an ink. The invention provides an aqueous ink including micromicelles which are dispersed in a transparent single phase in water, characterized in that the micromicelles are comprised of a combination of two or more surfactants which exhibit an opaque or translucent dispersed state in water and a compound having an alkyl group and having only a hydroxyl group as a water-soluble group, and an inkjet recording method, devices and a recorded image, using the aqueous ink.

摘要翻译： 本发明提供了一种油墨，其具有更高的记录物的固定性，油墨的稳定性和可靠性更优异，并且能够稳定地获得高图像质量的记录物质，记录图像，喷墨记录方法和 使用这种油墨的装置。 本发明提供一种包含微胶粒的水性油墨，其分散在水中的透明单相中，其特征在于，所述微胶囊由两种或更多种在水中呈现不透明或半透明分散状态的表面活性剂和具有烷基的化合物组成 并且仅使用羟基作为水溶性基团，以及使用该水性墨水的喷墨记录方法，装置和记录图像。

公开(公告)号：US06908562B2

公开(公告)日：2005-06-21

申请号：US10351554

申请日：2003-01-27

申请人： Shinichi Hakamada

发明人： Shinichi Hakamada

IPC分类号： H01L21/302 ,  C23F4/00 ,  H01L21/3065 ,  H03H3/08 ,  H03H9/02 ,  H03H9/145 ,  B29D11/00 ,  B44C1/22

CPC分类号： H03H3/08 ,  C23F4/00 ,  H03H9/02929

摘要： A method of forming an electrode for a surface acoustic wave (SAW) device comprises the steps of forming an alloy film (32) made of aluminum (Al) and magnesium (Mg) on a substrate (31) and selectively etching the alloy film (32) by using a gaseous mixture composed of BCl3, Cl2, and N2 to form the electrode such that the electrode has at least one sidewall polymer film (33). The method controls the production of hillocks and voids to provide high withstand voltage.

摘要翻译： 形成声表面波电极（SAW）器件的方法包括以下步骤：在基底（31）上形成由铝（Al）和镁（Mg）制成的合金膜（32），并选择性地蚀刻合金膜（ 32）通过使用由BCl 3，Cl 2 N和N 2构成的气体混合物形成电极，使得电极具有至少一个侧壁聚合物膜（33）。 该方法控制生产的小丘和空隙以提供高耐压。

公开(公告)号：US20050122000A1

公开(公告)日：2005-06-09

申请号：US11041198

申请日：2005-01-25

申请人： Shinichi Hakamada

发明人： Shinichi Hakamada

IPC分类号： H03H9/145 ,  H03H3/08 ,  H03H9/02 ,  H03H9/25

CPC分类号： H03H9/02897

摘要： A SAW device includes a piezoelectric substrate, and an electrode having a first metal film which is formed over the piezoelectric substrate and is made with a first material, and second metal films which are formed over side walls of the first metal film and are made with a second material which is different from the first material.

公开(公告)号：US20050088502A1

公开(公告)日：2005-04-28

申请号：US10986006

申请日：2004-11-12

申请人： Shinichi Hakamada ,  Shoji Koike ,  Akira Nagashima

发明人： Shinichi Hakamada ,  Shoji Koike ,  Akira Nagashima

IPC分类号： C09D11/00 ,  G01D11/00

CPC分类号： C09D11/50 ,  C09D11/30

摘要： A novel fluorescent ink is provided which contains at least a coloring material and an aqueous liquid medium for dissolving the coloring material, wherein the coloring material comprises C.I. Acid Red 52 and at least one direct dye, the content of the C.I. Acid Red 52 ranging from 0.1 to 0.4% by weight based on the total amount of the ink, and the content of the direct dye ranging from 0.15 to 0.4% by weight based on the total amount of the ink, and the weight ratio of the direct dye to the C.I. Acid Red 52 is not higher than 1.6. This fluorescent ink is capable of forming prints with fluorescence of high intensity and with high water resistance.

摘要翻译： 提供了一种新颖的荧光油墨，其至少包含着色材料和用于溶解着色材料的水性液体介质，其中着色材料包括C.I. 酸性红52和至少一种直接染料，含C.I. 相对于油墨的总量，酸性红52为0.1〜0.4重量％，直链染料的含量为0.15〜0.4重量％，基于油墨的总量，重量比为 直接染色到CI 酸性红52不高于1.6。 该荧光墨水能够形成具有高强度和高耐水性的荧光的印刷品。

公开(公告)号：US06698876B2

公开(公告)日：2004-03-02

申请号：US10057970

申请日：2002-01-29

申请人： Shinichi Sato ,  Shoji Koike ,  Shinichi Hakamada ,  Hideki Takayama

发明人： Shinichi Sato ,  Shoji Koike ,  Shinichi Hakamada ,  Hideki Takayama

IPC分类号： B41J201

CPC分类号： C09D11/32 ,  C09D11/50

摘要： There is provided an aqueous fluorescent ink that contains an emulsified colored resin and a water-soluble compound having ethylene oxide units that is solid at 25° C.

摘要翻译： 提供含有乳化着色树脂的水性荧光油墨和在25℃下为固体的环氧乙烷单元的水溶性化合物。

公开(公告)号：US06398355B1

公开(公告)日：2002-06-04

申请号：US09259253

申请日：1999-03-01

申请人： Koromo Shirota ,  Shoji Koike ,  Yutaka Kurabayashi ,  Shinichi Hakamada ,  Masashi Ogasawara

发明人： Koromo Shirota ,  Shoji Koike ,  Yutaka Kurabayashi ,  Shinichi Hakamada ,  Masashi Ogasawara

IPC分类号： G01D1100

CPC分类号： C09D11/38

摘要： The purpose is to provide such ink hardly as to affect an exothermic heater on a change in ink jet performance when used for a long-time ink jet recording according to the way to eject an ink by using an exothermic heater. The ink contains at least one substance selected from dicarboxylic acids, dicarboxylates, tricarboxylic acids and tricarboxylates, bis-hydroxyethyl sulfone, and a water-soluble coloring material in an aqueous medium.

摘要翻译： 目的是提供这样的油墨，以便在根据通过使用放热加热器喷射墨水的方式用于长时间喷墨记录时，对喷射性能的变化影响放热加热器。 墨水在水性介质中含有选自二羧酸，二羧酸盐，三羧酸和三羧酸盐中的至少一种物质，双羟乙基砜和水溶性着色材料。

公开(公告)号：US06214963B1

公开(公告)日：2001-04-10

申请号：US08948252

申请日：1997-10-09

申请人： Hiromichi Noguchi ,  Masahiro Haruta ,  Shoji Koike ,  Koromo Shirota ,  Tomoya Yamamoto ,  Mariko Suzuki ,  Shinichi Hakamada

发明人： Hiromichi Noguchi ,  Masahiro Haruta ,  Shoji Koike ,  Koromo Shirota ,  Tomoya Yamamoto ,  Mariko Suzuki ,  Shinichi Hakamada

IPC分类号： C08G1865

CPC分类号： C09D11/30 ,  C08G18/0823 ,  C08G18/3221 ,  C08G18/348 ,  Y10S8/90 ,  Y10S8/934

摘要： The present invention relates to a water-soluble addition polymer which is produced from a carboxylated diol represented by the following general formula (I) and a polyisocyanate and has an acid value of 100 or 250, and an aqueous ink using this polymer as a dispersant for a disperse dye: wherein the residue A is an aromatic, alicyclic or aliphatic polybasic acid residue, and the residue B is a trivalent aliphatic alcohol residue.

摘要翻译： 本发明涉及由以下通式（I）表示的羧化二醇和多异氰酸酯，酸值为100或250的水溶性加成聚合物和使用该聚合物作为分散剂的水性油墨 对于分散染料：其中残基A是芳族，脂环族或脂族多元酸残基，残基B是三价脂肪醇残基。