公开(公告)号：US20160033521A1

公开(公告)日：2016-02-04

申请号：US14817465

申请日：2015-08-04

Applicant: Lightship Medical Limited

Inventor： Timothy Charles Higgs

IPC: G01N33/58 ,  C09K11/06 ,  C07D221/18

CPC classification number: G01N33/582 ,  C07C311/39 ,  C07D221/18 ,  C09B5/14 ,  C09B57/001 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  G01N2400/00 ,  Y10T436/144444

Abstract: The invention provides fluorophores of formulae (I) and (II) and also fluorescent sensor compounds comprising fluorophore moieties based on such fluorophores in combination with a receptor moiety: There is further provided a method of sensing the presence of a target analyte using the fluorescent sensor compound, as well as the use of the fluorescent sensor compounds to sense a target analyte.

Abstract translation: 本发明提供式（I）和（II）的荧光团以及包含基于这样的荧光团与受体部分组合的荧光团部分的荧光传感器化合物：还提供了一种使用荧光传感器感测目标分析物的存在的方法 化合物，以及使用荧光传感器化合物来感测目标分析物。

公开(公告)号：US08951340B2

公开(公告)日：2015-02-10

申请号：US14239456

申请日：2012-10-02

Applicant: Canon Kabushiki Kaisha

Inventor： Taichi Shintou ,  Takayuki Ujifusa ,  Masao Nakano ,  Yutaka Tani ,  Satoshi Saito ,  Takeshi Miyazaki

IPC: C09D11/00 ,  C09B5/14 ,  C07D221/18 ,  C09D11/037 ,  C09D11/322

CPC classification number: C07D221/18 ,  C09B5/14 ,  C09D11/00 ,  C09D11/037 ,  C09D11/322 ,  G02B5/223

Abstract: An object of the present invention is to provide a water-insoluble coloring matter compound having high solubility for a solvent and high lightness and chroma and providing a chromaticity closer to the magenta chromaticity represented by the Adobe RGB color space. A water-insoluble coloring matter compound represented by the formula (1) is provided: wherein R1 and R2 represent an alkyl group, and R3 represents an alkyl group, an aryl group, or an alkoxy group. And the alkyl group, the aryl group and the alkoxy group regarding to R1 to R3 are capable of having a substituent.

Abstract translation: 本发明的目的是提供一种对溶剂具有高溶解性和高亮度和色度的水不溶性色素化合物，并提供更接近由Adobe RGB色彩空间表示的品红色度的色度。 提供由式（1）表示的水不溶性色素化合物：其中R1和R2表示烷基，R3表示烷基，芳基或烷氧基。 并且关于R 1至R 3的烷基，芳基和烷氧基能够具有取代基。

公开(公告)号：US20130327248A1

公开(公告)日：2013-12-12

申请号：US13583282

申请日：2011-01-14

Applicant: Xiaojun Peng ,  Tao Liu ,  Jinhe Wu ,  Rong Zhang ,  Jingyue Wang ,  Feng Wang ,  Shaolei Li ,  Jianzhou Zhang ,  Zhengru Yang

Inventor： Xiaojun Peng ,  Tao Liu ,  Jinhe Wu ,  Rong Zhang ,  Jingyue Wang ,  Feng Wang ,  Shaolei Li ,  Jianzhou Zhang ,  Zhengru Yang

IPC: C09D11/00

CPC classification number: C09D11/328 ,  C09B5/14 ,  C09B62/04 ,  C09B62/465 ,  C09B62/503 ,  C09D11/037

Abstract: The present invention relates to a class of compounds of general formula (I) or their salts of general formula (II): In formula (I)-(II), the substituents (A)p and (SO3H)n on the benzene ring are at the ortho, meta or para position, n is 0-2, and p is 0-3; M is selected from Li+, Na+, K+, NH4+ or organic ammonium salt N+R1R2R3R4, where R1, R2, R3, R4 are the same or different H, C1-18 alkyl groups, cyclohexyl groups, CH2CH2OH, CH(CH3)CH2OH or benzyl groups; where p>0, A stands for the same or different groups selected from: H, CN, NO2, NH2, F, Cl, Br, C1-18 alkyl group, cyclohexyl group, phenyl group, benzyl group, phenoxy group, C1-18 alkoxy group, C1-18 alkylthio group, SO2CH═CH2, SO2CH2CH2A1, NR6COR5 or NR6SO2R5.

Abstract translation: 本发明涉及一类通式（I）的化合物或其通式（Ⅱ）的盐：在式（I） - （II）中，苯环上的取代基（A）p和（SO 3 H）n 在邻位，间位或对位，n为0-2，p为0-3; M选自Li +，Na +，K +，NH4 +或有机铵盐N + R1R2R3R4，其中R1，R2，R3，R4是相同或不同的H，C1-18烷基，环己基，CH2CH2OH，CH（CH3）CH2OH 或苄基; 其中p> 0，A代表选自以下的相同或不同的基团：H，CN，NO 2，NH 2，F，Cl，Br，C 1-18烷基，环己基，苯基，苄基，苯氧基， 18烷氧基，C1-18烷硫基，SO2CH = CH2，SO2CH2CH2A1，NR6COR5或NR6SO2R5。

公开(公告)号：US20130276667A1

公开(公告)日：2013-10-24

申请号：US13919996

申请日：2013-06-17

Applicant: ZHUHAI NINESTAR MANAGEMENT CO., LTD. ,  DALIAN UNIVERSITY OF TECHNOLOGY

Inventor： XIAOJUN PENG ,  JINHE WU ,  ZHI LONG ,  RONG ZHANG ,  LICHENG WANG ,  FENG WANG ,  SHAOLEI LI ,  JIANGLI FAN ,  FENGLING SONG ,  SHIGUO SUN

IPC: C09D11/00

CPC classification number: C09D11/328 ,  C07D221/18 ,  C09B5/14 ,  C09B67/0034 ,  C09B67/0038 ,  C09D5/028 ,  C09D7/41

Abstract: The present invention relates to compounds shown in the general formula (I) or (III), the salts thereof or their mixtures, as well as their preparation method and application. In the general formula (I), X1 is H or CO2H; X2 is OH or phenyl group with 0-2 sulfonic acid substituents, and the sulfonic acid substituents are located at random positions of a benzene ring; when X2 is OH, X1 is H; when X2 is phenyl group with 0-2 sulfonic acid substituents, X1 is H or CO2H; n is an integer of 0-2; and in the general formula (III), n and m are respectively an integer of 0-2. The compounds and the mixtures not only have improved light resistance, ozone resistance and water resistance, but also have excellent water solubility and long-term stability in ink-jet ink.

Abstract translation: 本发明涉及通式（I）或（III）所示的化合物，其盐或其混合物及其制备方法和应用。 在通式（I）中，X 1为H或CO 2 H; X2是OH或具有0-2个磺酸取代基的苯基，磺酸取代基位于苯环的随机位置; 当X2是OH时，X1是H; 当X2是具有0-2个磺酸取代基的苯基时，X 1是H或CO 2 H; n是0-2的整数; 在通式（III）中，n和m分别为0-2的整数。 化合物和混合物不仅具有改进的耐光性，耐臭氧性和耐水性，而且在喷墨油墨中也具有优异的水溶性和长期稳定性。

公开(公告)号：US08496744B2

公开(公告)日：2013-07-30

申请号：US13069766

申请日：2011-03-23

Applicant: Shigemi Wakabayashi ,  Kazuhiko Kitamura ,  Yasuhiro Oki ,  Motoki Masuda

Inventor： Shigemi Wakabayashi ,  Kazuhiko Kitamura ,  Yasuhiro Oki ,  Motoki Masuda

IPC: C09D11/02

CPC classification number: C09B5/14 ,  C09B67/0033 ,  C09D11/328

Abstract: An ink composition contains a particular anthrapyridone dye and a particular copper phthalocyanine dye. The hue angle in the L*a*b* color system calculated from spectral characteristics of a 1,000-fold diluted solution of the ink composition in water is 270° to 360°. The content of the anthrapyridone dye is higher than the content of the copper phthalocyanine dye.

Abstract translation: 油墨组合物含有特定的蒽吡啶酮染料和特定的铜酞菁染料。 由油墨组合物在水中的1,000倍稀释溶液的光谱特性计算的L * a * b *色系中的色调角为270°至360°。 蒽吡啶酮染料的含量高于铜酞菁染料的含量。

公开(公告)号：US20120235099A1

公开(公告)日：2012-09-20

申请号：US13421615

申请日：2012-03-15

Applicant: Kenta USHIJIMA ,  Junichi Itou ,  Yushi KANEKO ,  Yuzo NAGATA ,  Yoshiharu YABUKI ,  Atsuyasu NOZAKI ,  Hiroaki IDEI

Inventor： Kenta USHIJIMA ,  Junichi Itou ,  Yushi KANEKO ,  Yuzo NAGATA ,  Yoshiharu YABUKI ,  Atsuyasu NOZAKI ,  Hiroaki IDEI

IPC: G02B5/23 ,  C09B69/10 ,  G03F7/20 ,  C09B57/10 ,  G03F7/004 ,  G03F7/027

CPC classification number: G02B5/223 ,  C09B1/22 ,  C09B1/503 ,  C09B1/515 ,  C09B5/14 ,  C09B5/16 ,  C09B11/12 ,  C09B11/24 ,  C09B23/0008 ,  C09B23/0066 ,  C09B23/04 ,  C09B23/06 ,  C09B29/0003 ,  C09B29/0007 ,  C09B29/0037 ,  C09B29/3673 ,  C09B29/3691 ,  C09B33/044 ,  C09B33/16 ,  C09B45/16 ,  C09B45/20 ,  C09B47/00 ,  C09B47/063 ,  C09B47/065 ,  C09B47/0675 ,  C09B47/0678 ,  C09B57/10 ,  C09B69/00 ,  C09B69/101 ,  C09B69/103 ,  C09B69/105 ,  C09B69/106 ,  C09B69/108 ,  C09B69/109 ,  G02B5/201 ,  G03F7/0007 ,  G03F7/027 ,  G03F7/0388 ,  G03F7/105

Abstract: The object of the present invention is to provide a radiation-sensitive colored composition which can supress the generation of the contamination of the device.A radiation-sensitive colored composition including: (A) a dye containing of from 10 ppm to 1000 ppm of a halogen ion; (B) a polymerizable compound; and (C) a solvent.

Abstract translation: 本发明的目的是提供一种可抑制器件污染物产生的辐射敏感着色组合物。 一种辐射敏感着色组合物，包括：（A）含有10ppm至1000ppm卤素离子的染料; （B）可聚合化合物; 和（C）溶剂。

公开(公告)号：US20110232526A1

公开(公告)日：2011-09-29

申请号：US13069766

申请日：2011-03-23

Applicant: Shigemi Wakabayashi ,  Kazuhiko Kitamura ,  Yasuhiro Oki ,  Motoki Masuda

Inventor： Shigemi Wakabayashi ,  Kazuhiko Kitamura ,  Yasuhiro Oki ,  Motoki Masuda

IPC: C09D11/00

CPC classification number: C09B5/14 ,  C09B67/0033 ,  C09D11/328

Abstract: An ink composition contains a particular anthrapyridone dye and a particular copper phthalocyanine dye. The hue angle in the L*a*b* color system calculated from spectral characteristics of a 1,000-fold diluted solution of the ink composition in water is 270° to 360°. The content of the anthrapyridone dye is higher than the content of the copper phthalocyanine dye.

Abstract translation: 油墨组合物含有特定的蒽吡啶酮染料和特定的铜酞菁染料。 由油墨组合物在水中的1,000倍稀释溶液的光谱特性计算的L * a * b *色系中的色调角为270°至360°。 蒽吡啶酮染料的含量高于铜酞菁染料的含量。

公开(公告)号：US20100091353A1

公开(公告)日：2010-04-15

申请号：US12519663

申请日：2007-12-06

Applicant: Noriyuki Kokeguchi ,  Kaori Ono

Inventor： Noriyuki Kokeguchi ,  Kaori Ono

IPC: G02F1/153

CPC classification number: C07D233/64 ,  C07D263/32 ,  C07D491/048 ,  C09B1/00 ,  C09B5/14 ,  C09B11/02 ,  C09B11/24 ,  C09B17/00 ,  C09B19/00 ,  C09B21/00 ,  C09B23/0091 ,  C09B23/14 ,  C09B57/00 ,  C09K9/02 ,  C09K2211/1007 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1044 ,  G02F1/1506 ,  G02F1/163

Abstract: Provided is a novel electrochemical display element which performs bright white display, high contrast black/white display and full-color display with a simple member configuration. A method for driving such display element is also provided. The display element contains an electrochromic compound, which is colored or has its color disappear due to oxidation or reduction, a metallic salt compound, an electrolyte and a white scattered material, between opposing electrodes. The display element substantially performs multiple color display of three colors or more, i.e., black display, white display and colored display other than black, by driving operation of the opposing electrodes.

Abstract translation: 提供了一种新颖的电化学显示元件，其执行明亮的白色显示，高对比度黑/白显示和具有简单构件配置的全色显示。 还提供了一种用于驱动这种显示元件的方法。 显示元件含有在对置电极之间着色或由于氧化或还原的颜色消失的电致变色化合物，金属盐化合物，电解质和白色散射材料。 通过驱动相对电极的操作，显示元件基本上进行三色以上的多色显示，即黑色显示，白色显示，黑色以外的彩色显示。

公开(公告)号：US20100075112A1

公开(公告)日：2010-03-25

申请号：US12312274

申请日：2007-11-07

Applicant: Yutaka Ishii ,  Noriko Kajiura ,  Hiroyuki Matsumoto ,  Yasuo Murakami ,  Tadayuki Kiyoyanagi

Inventor： Yutaka Ishii ,  Noriko Kajiura ,  Hiroyuki Matsumoto ,  Yasuo Murakami ,  Tadayuki Kiyoyanagi

IPC: B32B5/00 ,  C07D221/18 ,  C09D11/00 ,  B05D5/00

CPC classification number: C09B5/14 ,  B41M5/0023 ,  C09D11/328 ,  Y10T428/24802

Abstract: The present invention relates to a novel anthrapyridone compound represented by the following formula (1) or a salt thereof and provides a magenta coloring matter having a very vivid hue suitable for inkjet recording, being strong in fastnesses of recorded matters, and having an excellent storage stability: {wherein, R1 represents a hydrogen atom, an alkyl group and the like, R2 represents a hydrogen atom or a methoxy group, and R3 represents an alkyl group (which may have an aryl group, a heterocycle group, a sulfonic acid group, a carboxy group, an alkoxycarbonyl group, an acyl group, a carbamoyl group, a cyano group, an alkoxy group, a phenoxy group, a hydroxy group, a nitro group and the like on the alkyl group and further may have a substituent on the aryl group and the heterocycle group) respectively}

Abstract translation: 本发明涉及由下式（1）表示的新型蒽并吡啶酮化合物或其盐，并提供具有非常鲜艳色调的品红色色素，适用于喷墨记录，记录牢度牢固，并且具有优异的储存 稳定性：{式中，R 1表示氢原子，烷基等，R 2表示氢原子或甲氧基，R 3表示烷基（可以具有芳基，杂环基，磺酸基 ，烷基上的羧基，烷氧基羰基，酰基，氨基甲酰基，氰基，烷氧基，苯氧基，羟基，硝基等，并且还可以具有取代基 芳基和杂环基）

公开(公告)号：US20090285988A1

公开(公告)日：2009-11-19

申请号：US11794638

申请日：2006-01-13

Applicant: Hiroyuki Matsumoto ,  Noriko Kajiura

Inventor： Hiroyuki Matsumoto ,  Noriko Kajiura

IPC: B05D5/12 ,  C07D403/14 ,  C09D11/02

CPC classification number: C07D401/14 ,  C09B5/14 ,  C09D11/328

Abstract: The present invention relates to an anthrapyridone compound represented by the following Formula (1) (wherein, R represents a hydrogen atom, an alkyl group, a hydroxy lower alkyl group, a cyclohexyl group, a mono- or dialkylaminoalkyl group or a cyano lower alkyl group, X represents a cross linking group, Y represents a phenoxy group having 1 or 2 carboxyl groups) in free acid form and a magenta ink composition comprising the same, and provides magenta coloring matter and a magenta ink composition which have hue with high vividness suitable for inkjet recording, gives good fastness to a recorded article and are excellent in storage stability.

Abstract translation: 本发明涉及由下式（1）表示的蒽并吡啶酮化合物（其中，R表示氢原子，烷基，羟基低级烷基，环己基，一烷基氨基或二烷基氨基烷基或氰基低级烷基 基团，X表示交联基团，Y表示具有1或2个羧基的苯氧基）和包含该游离酸形式的品红色油墨组合物，并且提供具有高鲜艳度的色相的品红色物质和品红色油墨组合物 适用于喷墨记录，对记录物品具有良好的牢度，并且储存稳定性优异。