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101. 发明申请

US20100196603A1 INKJET MEDIUM, INK AND INKJET RECORDING METHOD 有权
标题翻译：喷墨，墨水和墨水记录方法
公开(公告)号：US20100196603A1
公开(公告)日：2010-08-05
申请号：US12671484
申请日：2008-08-29
申请人： Tohru Ohshima , Kiyofumi Nagai , Yuuji Kojima , Yasuharu Onogi
发明人： Tohru Ohshima , Kiyofumi Nagai , Yuuji Kojima , Yasuharu Onogi
IPC分类号： B05D5/00 , B41M5/00 , C08K5/05
CPC分类号： B41M5/5218 , B41M5/5236 , B41M5/5254
摘要： An inkjet medium having a support mainly containing a cellulose pulp, and a coat layer containing a pigment and an adhesive, the coat layer formed on at least one surface of the support, wherein the pigment in the coat layer as an outermost layer contains at least light calcium carbonate, kaolin and gel type silica, and has an average oil absorption of 70 ml/100 g to 120 ml/100 g.
摘要翻译：一种具有主要含有纤维素纸浆的载体的喷墨介质和含有颜料和粘合剂的涂层，所述涂层形成在载体的至少一个表面上，其中作为最外层的涂层中的颜料至少含有轻质碳酸钙，高岭土和凝胶型二氧化硅，平均吸油量为70ml / 100g至120ml / 100g。

102. 发明申请

US20090291213A1 RECORDING MEDIA, RECORDING MEDIA-INK SET, INKJET RECORDING METHOD AND INKJET RECORDING APPARATUS 有权
标题翻译：记录介质，记录介质墨盒，喷墨记录方法和喷墨记录装置
公开(公告)号：US20090291213A1
公开(公告)日：2009-11-26
申请号：US12091758
申请日：2006-10-26
申请人： Tohru Ohshima , Naoya Morohoshi , Kiyofumi Nagai
发明人： Tohru Ohshima , Naoya Morohoshi , Kiyofumi Nagai
IPC分类号： B05D5/00
CPC分类号： C09D11/38 , B41M5/504 , B41M5/5218 , B41M2205/12 , B41M2205/36 , C09D11/40
摘要： To provide an inkjet recording method including: flying ink by application of stimulation to the ink to form an image on a recording media, wherein the recording media has at least one barrier layer of 10 m or less in thickness on at least one surface of a substrate comprising a cellulose pulp, the barrier layer contains 30% by mass or more of an inorganic pigment with a refraction index of 1.5 or less other than alumina, and the content of pigment with a refraction index of less than 1.5 in the barrier layer is 10% by mass or less, wherein the ink contains either a pigment or colored fine particle as coloring material, and a coloring material fixing constituent, and the surface tension of the ink is 25 mN/m or less, and the total amount of the ink on the recording media is 15 g/m2 or less.
摘要翻译：提供一种喷墨记录方法，包括：通过对墨水进行刺激来飞溅墨水，以在记录介质上形成图像，其中记录介质在至少一个表面上具有至少一个厚度为10μm或更小的阻挡层包含纤维素纸浆的基材，阻挡层含有除氧化铝以外的折射率为1.5以下的无机颜料的30质量％以上，阻隔层中的折射率小于1.5的颜料的含量为 10质量％以下，其中油墨含有作为着色材料的颜料或着色微粒，着色材料定影成分，油墨的表面张力为25mN / m以下，记录介质上的墨水为15克/平方米或更小。

103. 发明申请

US20080302268A1 INK FOR INK JET RECORDING, INK JET RECORDING METHOD, INK CARTRIDGE AND INK JET RECORDING APPARATUS 审中-公开
标题翻译：墨水喷墨记录墨盒，喷墨记录方法，墨盒和喷墨记录装置
公开(公告)号：US20080302268A1
公开(公告)日：2008-12-11
申请号：US12098788
申请日：2008-04-07
申请人： Hitoshi ARITA , Nobutaka Osada , Kiyofumi Nagai , Kakuji Murakami , Akihiko Gotoh
发明人： Hitoshi ARITA , Nobutaka Osada , Kiyofumi Nagai , Kakuji Murakami , Akihiko Gotoh
IPC分类号： C09D11/02
CPC分类号： C09D11/32 , C09D11/30 , C09D11/324 , C09D11/38
摘要： An ink for ink jet recording which is used for an ink jet printer in which at least a portion of a member being in contact with the ink is formed by any one of a borosilicate glass, a soda lime glass, a photosensitive glass, single crystal silicon, polysilicon, a silicon oxide film, a titanium nitride film, a zirconium film, a titanium oxide film, and a silicon nitride film, wherein a corrosion inhibitor is contained, and a phosphonium ion represented by the general formula (Formula 1) described below is contained: (wherein in Formula 1, Ra, Rb, Rc and Rd represent a linear, branched, or cyclic alkyl group having 1 to 4 carbon atoms, a hydroxyalkyl group, a halogenated alkyl group and a substituted or non substituted phenyl group, and X− represents a counter ion) is provided.
摘要翻译：一种用于喷墨打印机的油墨，其中与油墨接触的部件的至少一部分由硼硅酸盐玻璃，钠钙玻璃，感光玻璃，单晶中的任何一种形成硅，多晶硅，氧化硅膜，氮化钛膜，锆膜，氧化钛膜和氮化硅膜，其中含有腐蚀抑制剂和由通式（式1）表示的鏻离子描述（式中，Ra，Rb，Rc，Rd表示碳原子数为1〜4的直链状，支链状或环状的烷基，羟基烷基，卤代烷基，取代或未取代的苯基），X-表示抗衡离子）。

104. 发明申请

US20080254228A1 Recording Ink, Inkjet Recording Method and Inkjet Recording Apparatus 有权
标题翻译：记录墨水，喷墨记录方法和喷墨记录装置
公开(公告)号：US20080254228A1
公开(公告)日：2008-10-16
申请号：US12094203
申请日：2007-09-12
申请人： Mariko Kojima , Kiyofumi Nagai , Akihiko Gotoh , Akiko Bannai , Tomohiro Inoue
发明人： Mariko Kojima , Kiyofumi Nagai , Akihiko Gotoh , Akiko Bannai , Tomohiro Inoue
IPC分类号： C09D11/02 , C09D11/10 , B05D5/06 , G01D11/00
CPC分类号： C09D11/324
摘要： There is provided a recording ink containing at least: water; a water-soluble organic solvent; a surfactant; and a carbon black having a hydrophilic group on a surface thereof, wherein the carbon black releases humic acid in an aqueous dispersion of the carbon black, which is recovered from the recording ink, a concentration of the humic acid released in the aqueous dispersion containing 20% by mass of the carbon black of is expressed with a maximum absorbance at a wavelength of 230 nm to 260 nm, and the recording ink has the maximum absorbance of 5.0 to 20.0 at the wavelength of 230 nm to 260 nm.
摘要翻译：提供至少含有水的记录油墨; 水溶性有机溶剂; 表面活性剂; 和在其表面具有亲水基团的炭黑，其中炭黑从记录油墨中回收的炭黑的水分散体中释放腐殖酸，在含有20份的水性分散体中释放的腐殖酸的浓度碳黑的质量％以波长230nm〜260nm的最大吸光度表示，记录墨在波长230nm〜260nm处的最大吸光度为5.0〜20.0。

105. 发明申请

US20080138519A1 Recording Ink, Inkjet Recording Method and Inkjet Recording Apparatus Using the Same 有权
标题翻译：记录墨水，喷墨记录方法和使用其的喷墨记录装置
公开(公告)号：US20080138519A1
公开(公告)日：2008-06-12
申请号：US11659851
申请日：2005-08-04
申请人： Hisashi Habashi , Kiyofumi Nagai , Akiko Bannai
发明人： Hisashi Habashi , Kiyofumi Nagai , Akiko Bannai
IPC分类号： C09D11/02 , B05D1/02 , C09D11/10 , G01D11/00
CPC分类号： C09D11/322 , C09D11/324 , C09D11/38 , Y10T428/24802
摘要： The invention provides a recording ink containing a colorant, a wetting agent, a surfactant, a penetrating agent, and water, wherein when the specified moisture evaporation rate of the recording ink is less than 30% the specified viscosity elevating rate of the recording ink is 10 or less; when the moisture evaporation rate is 30% to 50%, there is a point at which the viscosity elevating rate is more than 500; and when the moisture evaporation rate is less than 30%, the average particle diameter of the colorant in the recording ink is two times or less the initial average particle diameter of the colorant before the moisture evaporation test of the recording ink.
摘要翻译：本发明提供了含有着色剂，润湿剂，表面活性剂，渗透剂和水的记录油墨，其中当记录油墨的指定水分蒸发速率小于记录油墨的规定粘度上升速率的30％时， 10以下; 当水分蒸发速率为30％至50％时，粘度升高速率大于500的点; 并且当水分蒸发速率小于30％时，记录油墨中的着色剂的平均粒径是记录油墨的水分蒸发测试前的着色剂的初始平均粒径的两倍或更小。

106. 发明授权

US07284851B2 Inkjet recording ink, recording process and recording apparatus 有权
标题翻译：喷墨记录油墨，记录处理和记录装置
公开(公告)号：US07284851B2
公开(公告)日：2007-10-23
申请号：US11066224
申请日：2005-02-28
申请人： Akiko Bannai , Kiyofumi Nagai , Akihiko Gotoh , Mariko Kojima , Michihiko Namba , Tomohiro Inoue
发明人： Akiko Bannai , Kiyofumi Nagai , Akihiko Gotoh , Mariko Kojima , Michihiko Namba , Tomohiro Inoue
IPC分类号： G01D11/00
CPC分类号： C09D11/32 , B41J2/14274 , B41J2/1612 , B41J2/1623 , B41J2/1626 , B41J2/1632 , C09D11/40
摘要： A recording ink including a colorant dispersible in water, a humectant, a surfactant, and a wetting agent, wherein the rate of viscosity increase associated with evaporation of moisture in the recording ink is 5.0 mPa·s/% or less while the evaporated moisture content is less than 30% by weight based on the whole weight of the recording ink, the rate of viscosity increase associated with evaporation of moisture exceeds 50 mPa·s/% while the evaporated moisture content is 30 to 45% by weight, and the average particle size of the colorant in the recording ink is less than five times the average particle size of the colorant in the initial recording ink, and is 0.8 μm or less, at the stage of the recording ink when the rate of viscosity increase amounts to 50 mPa·s/%, wherein the rate of viscosity increase associated with evaporation of moisture (mPa·s/%) is defined as the increment of viscosity (mPa·s) versus the increment of evaporated moisture content (%).
摘要翻译：包含分散在水中的着色剂，湿润剂，表面活性剂和润湿剂的记录油墨，其中与记录油墨中的水分蒸发相关的粘度增加速率为5.0mPa.s /％或更低，而蒸发的水分含量基于记录油墨的全部重量，小于30重量％，与蒸发水分相关的粘度增加速率超过50mPa.s /％，而蒸发水分含量为30〜45重量％，平均记录油墨中的着色剂的粒径小于初始记录油墨中着色剂的平均粒度的5倍，并且当粘度增加率达到50时在记录油墨阶段为0.8μm或更小 mPa.s /％，其中与水分蒸发相关的粘度增加速率（mPa.s /％）定义为粘度增加（mPa.s）相对于蒸发含水量（％）的增加。

107. 发明申请

US20050168552A1 Ink for ink jet recording, ink jet recording method, ink cartridge and ink jet recording apparatus 有权
公开(公告)号：US20050168552A1
公开(公告)日：2005-08-04
申请号：US11092934
申请日：2005-03-30
申请人： Hitoshi Arita , Nobutaka Osada , Kiyofumi Nagai , Kakuji Murakami , Akihiko Gotoh
发明人： Hitoshi Arita , Nobutaka Osada , Kiyofumi Nagai , Kakuji Murakami , Akihiko Gotoh
IPC分类号： C09D11/00 , B41J2/05
CPC分类号： C09D11/32 , C09D11/30 , C09D11/324 , C09D11/38
摘要： An ink for ink jet recording which is used for an ink jet printer in which at least a portion of a member being in contact with the ink is formed by any one of a borosilicate glass, a soda lime glass, a photosensitive glass, single crystal silicon, polysilicon, a silicon oxide film, a titanium nitride film, a zirconium film, a titanium oxide film, and a silicon nitride film, wherein a corrosion inhibitor is contained, and a phosphonium ion represented by the general formula (Formula 1) described below is contained: (wherein in Formula 1, Ra, Rb, Rc and Rd represent a linear, branched, or cyclic alkyl group having 1 to 4 carbon atoms, a hydroxyalkyl group, a halogenated alkyl group and a substituted or non substituted phenyl group, and X− represents a counter ion) is provided.

108. 发明授权

US06899751B2 Ink for ink jet recording, ink jet recording method, ink cartridge and ink jet recording apparatus 失效
标题翻译：用于喷墨记录的墨水，喷墨记录方法，墨盒和喷墨记录装置
公开(公告)号：US06899751B2
公开(公告)日：2005-05-31
申请号：US09966907
申请日：2001-10-01
申请人： Hitoshi Arita , Nobutaka Osada , Kiyofumi Nagai , Kakuji Murakami , Akihiko Gotoh
发明人： Hitoshi Arita , Nobutaka Osada , Kiyofumi Nagai , Kakuji Murakami , Akihiko Gotoh
IPC分类号： C09D11/00 , G01D11/00
CPC分类号： C09D11/32 , C09D11/30 , C09D11/324 , C09D11/38
摘要： An ink for ink jet recording which is used for an ink jet printer in which at least a portion of a member being in contact with the ink is formed by any one of a borosilicate glass, a soda lime glass, a photosensitive glass, single crystal silicon, polysilicon, a silicon oxide film, a titanium nitride film, a zirconium film, a titanium oxide film, and a silicon nitride film, wherein a corrosion inhibitor is contained, and a phosphonium ion represented by the general formula (Formula 1) described below is contained: (wherein in Formula 1, Ra, Rb, Rc and Rd represent a linear, branched, or cyclic alkyl group having 1 to 4 carbon atoms, a hydroxyalkyl group, a halogenated alkyl group and a substituted or non substituted phenyl group, and X− represents a counter ion) is provided.
摘要翻译：一种用于喷墨打印机的油墨，其中与油墨接触的部件的至少一部分由硼硅酸盐玻璃，钠钙玻璃，感光玻璃，单晶中的任何一种形成硅，多晶硅，氧化硅膜，氮化钛膜，锆膜，氧化钛膜和氮化硅膜，其中含有腐蚀抑制剂和由通式（式1）表示的鏻离子描述（式中，Ra，Rb，Rc，Rd表示碳原子数为1〜4的直链状，支链状或环状的烷基，羟基烷基，卤代烷基，取代或未取代的苯基），和X - 代表抗衡离子）。

109. 发明授权

US06730149B2 Ink composition and inkjet recording method and apparatus using the ink composition 有权
标题翻译：油墨组合物和使用该油墨组合物的喷墨记录方法和设备
公开(公告)号：US06730149B2
公开(公告)日：2004-05-04
申请号：US10050942
申请日：2002-01-22
申请人： Hitoshi Arita , Nobutaka Osada , Kiyofumi Nagai , Kakuji Murakami , Tomoko Maeda , Akihiko Gotoh
发明人： Hitoshi Arita , Nobutaka Osada , Kiyofumi Nagai , Kakuji Murakami , Tomoko Maeda , Akihiko Gotoh
IPC分类号： C09D1100
CPC分类号： C09D11/32 , C09D11/30
摘要： An ink composition including a colorant; and a solvent, wherein a zeta potential 2 between the colorant and a material selected from the group consisting of silicon, glass, silicon oxide, titanium oxide, chromium oxide, titanium nitride, silicon nitride, zirconium and polyimide is from 0 to −50 mV at a pH of from 6.5 to 11.5. A corrosion inhibitor is preferably added to the ink composition to adjust the zeta potential 2. An ink cartridge containing the ink which optionally includes a recording head discharging the ink to form an image on a recording material, wherein the zeta potential 2 between the colorant in the ink and a material of the recording head contacting the ink is from 0 to −50 mV at a pH of from 6.5 to 11.5. An inkjet recording apparatus including the ink cartridge and a carriage carrying the ink cartridge.
摘要翻译：包含着色剂的油墨组合物; 和溶剂，其中着色剂和选自硅，玻璃，氧化硅，氧化钛，氧化铬，氮化钛，氮化硅，锆和聚酰亚胺的材料之间的ζ电位2为0至-50mV pH为6.5〜11.5。优选向油墨组合物中添加腐蚀抑制剂以调节ζ电位2.一种含有墨水的墨盒，其可选地包括将墨水排出以在记录材料上形成图像的记录头，其中着色剂之间的ζ电位2 在6.5至11.5的pH下，油墨和与油墨接触的记录头的材料为0至-50mV。一种喷墨记录装置，包括墨盒和承载墨盒的托架。

110. 发明授权

US06637875B2 Aqueous recording liquid, recording method and apparatus using same 有权
公开(公告)号：US06637875B2
公开(公告)日：2003-10-28
申请号：US10103729
申请日：2002-03-25
申请人： Tetsuya Kaneko , Hitoshi Arita , Kiyofumi Nagai , Kakuji Murakami
发明人： Tetsuya Kaneko , Hitoshi Arita , Kiyofumi Nagai , Kakuji Murakami
IPC分类号： B41J201
CPC分类号： C09D11/30 , C09D11/38
摘要： An aqueous recording liquid suitable for use in ink jet printing containing a colorant, 2,2,4-trimethyl-1,3-pentanediol, and at least one surfactant selected from polyoxyethylene alkyl ethers and polyoxyethylene alkyl ether acetates.

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