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1. 发明授权

US07173114B2 Lightfast colorant and lightfast ink composition including the same 失效
标题翻译：耐光色素和包含其的耐光油墨组合物
公开(公告)号：US07173114B2
公开(公告)日：2007-02-06
申请号：US10772286
申请日：2004-02-06
申请人： Kyung-hoon Lee , Seung-min Ryu , Yeon-Kyoung Jung
发明人： Kyung-hoon Lee , Seung-min Ryu , Yeon-Kyoung Jung
IPC分类号： C09B1/22 , C09B43/124 , C09B43/20 , C09B43/22 , C09D11/00
CPC分类号： C09B29/0029 , C09B1/36 , C09B29/106 , C09B33/02 , C09B33/22 , C09B56/08
摘要： A lightfast colorant and a lightfast ink composition including the lightfast colorant utilize a lightfast colorant that is derived by covalently binding a cinnamate derivative and a conventional colorant. The lightfast colorant improves storage stability as well as lightfastness when added to an ink composition.
摘要翻译：包含耐光着色剂的耐光着色剂和耐光油墨组合物利用通过共价结合肉桂酸酯衍生物和常规着色剂得到的耐光着色剂。当加入到油墨组合物中时，耐光着色剂改善了储存稳定性和耐光性。

2. 发明申请

US20060244801A1 INK COMPOSITION INCLUDING CHROMOPHORE-MIMIC ADDITIVE AND INKJET PRINTER CARTRIDGE AND INKJET RECORDING APPARATUS INCLUDING THE SAME 失效
标题翻译：墨水组合物，包括色素添加剂和喷墨打印机墨盒和喷墨记录装置，包括其中
公开(公告)号：US20060244801A1
公开(公告)日：2006-11-02
申请号：US11379661
申请日：2006-04-21
申请人： Seung-min RYU , Yeon-kyoung Jung
发明人： Seung-min RYU , Yeon-kyoung Jung
IPC分类号： G01D11/00
CPC分类号： C09D11/32
摘要： An ink composition having a high optical density, can implement a clear color image and improve the durability of printed images, such as waterproofness, lighffastness, gasfastness, environmental resistance, etc., having excellent storage stability, and does not cause clogging of nozzles of a cartridge of an inkjet printer even after being stored for a long-term. An inkjet printer cartridge including the ink composition, and an inkjet recording apparatus including the cartridge.
摘要翻译：具有高光密度的油墨组合物可以实现清晰的彩色图像，并提高具有优良储存稳定性的印刷图像的耐久性，如防水性，耐油性，耐气牢性，耐环境性等，并且不会引起喷嘴堵塞喷墨打印机的盒式存储器即使长期存储。一种包括该油墨组合物的喷墨打印机墨盒和一种包括墨盒的喷墨记录设备。

3. 发明授权

US07125442B2 Lightfast additive having UV-absorbing moiety and ink composition including the same 失效
标题翻译：具有UV吸收部分的耐光添加剂和包含其的油墨组合物
公开(公告)号：US07125442B2
公开(公告)日：2006-10-24
申请号：US10851161
申请日：2004-05-24
申请人： Kyung-hoon Lee , Seung-min Ryu , Yeon-kyoung Jung
发明人： Kyung-hoon Lee , Seung-min Ryu , Yeon-kyoung Jung
IPC分类号： C09D11/00 , C07C69/73 , C07C69/76 , C07C219/28 , C07D207/28 , C07D213/55 , C07D277/06 , C07D333/24
CPC分类号： C07D213/30 , C07C49/84 , C07C69/712 , C07C69/92 , C07C217/90 , C07C229/10 , C07D207/28 , C07D277/06 , C07D333/24 , C09D11/38
摘要： A lightfast additive and an ink composition including the same include a benzophenone moiety for lightfastness and a moiety for wettability and the ability to stabilize a colorant, wherein the two moieties are covalently bonded. The lightfast additive may exhibit effective ultraviolet (UV) light absorption capacity, effective wettability, and an ability to stabilize a colorant. The ink composition utilizing the light fast additive thus has an improved lightfastness and long-term storage stability.
摘要翻译：包含其的耐光添加剂和油墨组合物包括用于耐光性的二苯甲酮部分和用于润湿性的部分和稳定着色剂的能力，其中两个部分共价键合。耐光添加剂可以表现出有效的紫外线（UV）光吸收能力，有效的润湿性和稳定着色剂的能力。因此，利用耐光添加剂的油墨组合物具有改善的耐光性和长期的储存稳定性。

4. 发明申请

US20060173093A1 Ink composition, ink jet printing apparatus, and printing process 审中-公开
标题翻译：油墨组合物，喷墨印刷装置和印刷方法
公开(公告)号：US20060173093A1
公开(公告)日：2006-08-03
申请号：US11332366
申请日：2006-01-17
申请人： Seung-min Ryu , Yeon-kyoung Jung , Su-aa Jung
发明人： Seung-min Ryu , Yeon-kyoung Jung , Su-aa Jung
IPC分类号： C03C17/00
CPC分类号： C09D11/38
摘要： An ink composition comprising a coloring agent, a surfactant, a liquid vehicle, and a co-solvent comprising a hetero atom having at least one unshared electron pair; an ink jet printing apparatus containing the ink composition, and a printing process using the ink composition.
摘要翻译：一种油墨组合物，其包含着色剂，表面活性剂，液体载体和包含具有至少一个未共享电子对的杂原子的共溶剂; 含有该油墨组合物的喷墨印刷装置和使用该油墨组合物的印刷方法。

5. 发明申请

US20050059813A1 Metal complex colorant comprising azo moiety 失效
标题翻译：包含偶氮部分的金属络合物着色剂
公开(公告)号：US20050059813A1
公开(公告)日：2005-03-17
申请号：US10912544
申请日：2004-08-06
申请人： Yeon-kyoung Jung , Seung-min Ryu , Kyung-hoon Lee
发明人： Yeon-kyoung Jung , Seung-min Ryu , Kyung-hoon Lee
IPC分类号： C09B56/16 , C09B45/00 , C09B45/04 , C09B45/06 , C09B56/12 , C09B67/20 , C09B67/46 , C09D11/00
CPC分类号： C09B45/04
摘要： A metal complex colorant represented by formula 1 may embody various colors and has improved fastness, such as light resistance, water resistance and the like: wherein each of A1 and A2 is independently a moiety which includes a substituted or unsubstituted C2-C30 alkenylene group having at least one double bond and is conjugated with an azo group; each of X1 and X2 is selected from the group consisting of a hydroxy group, a C1-C4 alkoxy group, a carboxyl group, and a substituted or unsubstituted amino group;M is a polyvalent transition metal; L is a neutral or anionic ligand; n is an integer from 1 to 3; and J is a linker. The metal complex colorant may be used in various fields employing colors, such as fibers, foods, drugs, cosmetics, coatings, inks or ceramics.
摘要翻译：由式1表示的金属络合物着色剂可以体现各种颜色，并且具有改善的牢度，例如耐光性，耐水性等：其中A1和A2各自独立地是包含取代或未取代的C 2 -C 30亚烯基的部分，其具有至少一个双键并与偶氮基团共轭; X1和X2各自选自羟基，C1-C4烷氧基，羧基和取代或未取代的氨基; M是多价过渡金属; L是中性或阴离子配体; n为1〜3的整数， J是连接体。金属络合物着色剂可以用于各种领域，例如纤维，食品，药物，化妆品，涂料，油墨或陶瓷。

6. 发明授权

US06327760B1 Method of manufacturing a piezoelectric/electrostrictive microactuator 失效
标题翻译：制造压电/电致伸缩微致动器的方法
公开(公告)号：US06327760B1
公开(公告)日：2001-12-11
申请号：US09429830
申请日：1999-10-29
申请人： Sang Kyeong Yun , Dong Hoon Kim , Yeon Kyoung Jung
发明人： Sang Kyeong Yun , Dong Hoon Kim , Yeon Kyoung Jung
IPC分类号： H01L4100
CPC分类号： H01L41/0973 , B41J2/161 , B41J2/1623 , B41J2/1637 , B41J2/1646 , B41J2202/03 , C01G23/003 , C01G25/006 , C01P2004/61 , C01P2004/62 , C04B35/491 , H01L41/314 , H01L41/37 , Y10S310/80 , Y10T29/42
摘要： A piezoelectric/electrostrictive microactuator is made by forming piezoelectric/electrostrictive film using a mixture of the polyvinylidene fluoride, excellent in moldability and a ceramic powder, excellent in piezoelectricity. The powder has basic composition elements of lead titanium with a particle size below 5 &mgr;m, made by a nonexplosive oxidative-reductive combustion reaction at a relatively low temperature of 100-500° C. The piezoelectric/electrostrictive microactuator may be modulated in mechanical strength and linkability between particles by using an improved colloid process which can achieve low energy consumption and low cost, because the low temperature process is simplified by using ceramic powder calcined at low temperatures.
摘要翻译：通过使用成型性优异的聚偏二氟乙烯和陶瓷粉末的混合物形成压电/电致伸缩膜来制造压电/电致伸缩微致动器，压电性优异。该粉末具有粒径低于5μm的铅钛的基本组成元素，通过在100-500℃的较低温度下的非爆炸氧化还原性燃烧反应制成。压电/电致伸缩微致动器可以以机械强度和通过使用可以实现低能耗和低成本的改进的胶体工艺，因为通过使用在低温下煅烧的陶瓷粉末来简化低温工艺，所以颗粒之间的可连接性。

7. 发明授权

US06319421B1 Ceramic oxide powder, method for producing the ceramic oxide powder, ceramic paste produced using the ceramic oxide powder, and method for producing the ceramic paste 失效
标题翻译：陶瓷氧化物粉末，陶瓷氧化物粉末的制造方法，使用陶瓷氧化物粉末制造的陶瓷糊料，以及陶瓷膏的制造方法
公开(公告)号：US06319421B1
公开(公告)日：2001-11-20
申请号：US09332689
申请日：1999-06-14
申请人： Sang Kyeong Yun , Dong-Hoon Kim , Yeon Kyoung Jung
发明人： Sang Kyeong Yun , Dong-Hoon Kim , Yeon Kyoung Jung
IPC分类号： C04B3501
CPC分类号： C04B35/493 , B82Y30/00 , C01G25/006 , C01G33/006 , C01P2002/60 , C01P2004/50 , C01P2004/52 , C01P2004/61 , C01P2004/80 , C04B35/491 , C04B35/6264 , C04B35/6267 , C04B2235/3206 , C04B2235/3232 , C04B2235/3244 , C04B2235/3249 , C04B2235/3251 , C04B2235/3296 , C04B2235/449 , C04B2235/5454 , C04B2235/549
摘要： A method for producing ceramic oxide powder having a grain size of 5 &mgr;m or less and exhibiting a uniform grain size distribution is disclosed. The method includes the steps of sufficiently dissolving or uniformly dispersing a raw material of constituent ceramic elements in a solvent or dispersion medium, thereby preparing a solution or dispersed mixture containing the constituent ceramic elements, adding citric acid in the solution or dispersed mixture, in which the constituent ceramic elements are dissolved or dispersed, at least in an amount required to generate an oxidative-reductive combustion reaction with anions of the constituent ceramic elements, thereby preparing a mixed solution, and thermally treating the mixed solution at a temperature of 100 to 500° C., thereby evaporating the solvent or dispersed medium while causing the citric acid to act as a reductive combustion aid, thereby generating a non-explosive oxidative-reductive combustion reaction with the anions of the constituent ceramic elements, so that ceramic oxide is produced without any scattering by virtue of heat generated during the combustion reaction. Using the ceramic oxide powder, ceramic paste having a micro grain size and exhibiting a superior reaction property can be produced using a single combustion process at a low temperature.
摘要翻译：公开了一种具有5μm或更小的颗粒尺寸并具有均匀粒度分布的陶瓷氧化物粉末的方法。该方法包括将构成陶瓷元素的原料充分溶解或均匀分散在溶剂或分散介质中的步骤，从而制备含有组成陶瓷元素的溶液或分散混合物，在溶液或分散混合物中加入柠檬酸，其中构成的陶瓷元素溶解或分散，至少以与构成陶瓷元素的阴离子产生氧化还原燃烧反应所需的量，从而制备混合溶液，并在100至500℃的温度下热处理该混合溶液 ℃，从而蒸发溶剂或分散介质，同时使柠檬酸充当还原助燃剂，从而与构成的陶瓷元素的阴离子产生非爆炸性的氧化还原性燃烧反应，从而产生陶瓷氧化物由于在燃烧反应期间产生的热而没有任何散射。使用陶瓷氧化物粉末，可以使用低温下的单一燃烧工艺来制造具有微观尺寸并且表现出优异的反应性能的陶瓷浆料。

8. 发明授权

US07638610B2 Self-dispersible metal complex colorant comprising azo moiety 失效
标题翻译：包含偶氮部分的自分散金属络合物着色剂
公开(公告)号：US07638610B2
公开(公告)日：2009-12-29
申请号：US10912562
申请日：2004-08-06
申请人： Kyung-hoon Lee , Seung-min Ryu , Yeon-kyoung Jung
发明人： Kyung-hoon Lee , Seung-min Ryu , Yeon-kyoung Jung
IPC分类号： C09B43/12 , C09B43/22 , C09D11/00
CPC分类号： C09B45/16 , C09B45/18 , C09B45/20
摘要： A self-dispersible metal complex colorant is represented by formula 1, which has improved storage stability, may embody various colors and has improved fastness, such as light resistance, water resistance and the like: wherein each of A1 and A2 is independently a moiety which includes a substituted or unsubstituted C2-C30 alkenylene group having at least one double bond and is conjugated with an azo group; each of X1 and X2 is selected from the group consisting of a hydroxy group, a C1-C4 alkoxy group, a carboxyl group, and a substituted or unsubstituted amino group; M is a polyvalent transition metal; L is a neutral or anionic ligand; T is a mono- or poly-substituted hydrophilic functional group; n is an integer between 1 and 3; and J is a linker. The self-dispersible metal complex colorant may be used in various fields employing colors, such as fibers, foods, drugs, cosmetics, coatings, inks or ceramics.
摘要翻译：自分散性金属络合物着色剂由式1表示，其具有改善的储存稳定性，可以体现各种颜色并具有改善的耐光性，例如耐光性，耐水性等：其中A1和A2各自独立地为包括具有至少一个双键的取代或未取代的C 2 -C 30亚烯基并与偶氮基结合; X1和X2各自选自羟基，C1-C4烷氧基，羧基和取代或未取代的氨基; M是多价过渡金属; L是中性或阴离子配体; T是单取代或多取代的亲水官能团; n是1和3之间的整数; J是连接体。自分散性金属络合物着色剂可以用于各种领域，例如纤维，食品，药物，化妆品，涂料，油墨或陶瓷。

9. 发明申请

US20080303885A1 INKJET INK COMPOSITION, AND INK SET, CARTRIDGE, AND INKJET RECORDING APPARATUS USING THE SAME 审中-公开
标题翻译：喷墨墨水组合物，墨盒，墨盒和喷墨记录装置
公开(公告)号：US20080303885A1
公开(公告)日：2008-12-11
申请号：US12024277
申请日：2008-02-01
申请人： Yeon-kyoung JUNG
发明人： Yeon-kyoung JUNG
IPC分类号： C09D11/02 , C07C255/00 , B41J2/175
CPC分类号： C09D11/40 , C09D11/38
摘要： An inkjet ink composition includes a colorant, water, and a dicyanobenzene-based compound, and an ink set including the same.
摘要翻译：喷墨油墨组合物包括着色剂，水和基于二氰基苯的化合物，以及包含其的油墨组。

10. 发明授权

US07442241B2 Inkjet ink composition and multi-color inkjet ink set having the same 失效
标题翻译：喷墨油墨组合物和具有该喷墨油墨组合物的多色喷墨油墨组
公开(公告)号：US07442241B2
公开(公告)日：2008-10-28
申请号：US11468108
申请日：2006-08-29
申请人： Seung-min Ryu , Yeon-kyoung Jung
发明人： Seung-min Ryu , Yeon-kyoung Jung
IPC分类号： C09D11/02 , B41J2/01
CPC分类号： C09D11/40 , C09D11/328
摘要： An inkjet ink composition including about 100 parts by weight of a liquid vehicle (such as water), about 1 to about 35 parts by weight of a colorant including first and second dyes, and about 0.1 to about 130 parts by weight of an organic solvent, and a weight of the first dye soluble in 100 parts by weight of water under standard state conditions is more than 1.5 times an initial weight of the first dye contained in 100 parts by weight of the inkjet ink composition and a weight of the second dye soluble in 100 parts by weight of water under the standard state conditions is less than 1.5 times an initial weight of the second dye contained in 100 parts by weight of the inkjet ink composition; and a multi-color inkjet ink set including the inkjet ink composition.
摘要翻译：一种喷墨油墨组合物，其包含约100重量份的液体载体（如水），约1至约35重量份的包含第一和第二染料的着色剂和约0.1至约130重量份的有机溶剂，并且在标准状态条件下可溶于100重量份水中的第一种染料的重量是包含在100重量份喷墨油墨组合物中的第一染料的初始重量的1.5倍以及第二染料的重量在标准状态条件下可溶于100重量份的水小于喷墨油墨组合物100重量份中所含的第二染料的初始重量的1.5倍; 以及包括喷墨油墨组合物的多色喷墨油墨组。

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