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1. 发明授权

US10065959B2 Electronic device 有权
公开(公告)号：US10065959B2
公开(公告)日：2018-09-04
申请号：US14648409
申请日：2013-11-04
申请人： Merck Patent GmbH
发明人： Junyou Pan , Amir Hossain Parham , Rene Peter Scheurich , Thomas Rudolph
IPC分类号： H01L51/00 , C07D487/04 , C07D471/04 , C09B11/28 , C09B15/00 , C09B17/00 , C09B19/00 , C09B21/00 , C09B57/00 , C07D235/02 , C07D403/04 , C07D403/14 , C07D409/14 , C07D413/04 , C07D413/10 , C07D491/048 , C07D491/052 , C07D495/04 , C07D498/04 , C07D513/04 , C07D519/00 , H01L51/52 , H01L51/50
CPC分类号： C07D487/04 , C07D235/02 , C07D403/04 , C07D403/14 , C07D409/14 , C07D413/04 , C07D413/10 , C07D471/04 , C07D491/048 , C07D491/052 , C07D495/04 , C07D498/04 , C07D513/04 , C07D519/00 , C09B11/28 , C09B15/00 , C09B17/00 , C09B17/005 , C09B19/00 , C09B21/00 , C09B57/00 , H01L51/0067 , H01L51/0071 , H01L51/0072 , H01L51/5024 , H01L51/5076 , H01L51/5206 , H01L51/5221 , Y02E10/549
摘要： The present application relates to an electronic device comprising a heteroaromatic compound of a formula (I) as functional material, in particular as electron-transport material and as matrix material for emitter compounds.

2. 发明申请

US20180244923A1 RHODAMINE-BASED COLORANT COMPOUND AND PROCESS FOR PRODUCING SAME 审中-公开
公开(公告)号：US20180244923A1
公开(公告)日：2018-08-30
申请号：US15754495
申请日：2016-09-02
申请人： RIKEN
发明人： Atsuya Muranaka , Yoshinao Shirasaki , Masanobu Uchiyama , Shinichiro Kamino
IPC分类号： C09B11/24
CPC分类号： C09B11/24 , C07D491/22 , C07D493/22 , C09B11/28 , C09K11/06
摘要： Provided is a compound capable of exhibiting different changes in hue with one kind of molecule. The compound has julolidine structures, and is represented by a general formula (1): wherein each of Q and Q1 represents C(R) or N; R represents a hydrogen atom, a halogen atom, an alkyl group having 1 to 6 carbon atoms, or a carboxyl group, where two Rs may bind to each other to form a ring; R1 represents a hydrogen atom, a halogen atom, an alkyl group having 1 to 6 carbon atoms, or a carboxyl group, where two R1s may bind to each other to form a ring; n represents a number of 0 to 3; and m represents a number of 0 to 3.

3. 发明申请

US20180052105A1 SULFANE SULFUR-SELECTIVE FLUORESCENT PROBE 审中-公开
公开(公告)号：US20180052105A1
公开(公告)日：2018-02-22
申请号：US15552175
申请日：2016-01-21
申请人： The University of Tokyo
发明人： Kenjiro HANAOKA , Kazuhito SHIMAMOTO , Yasuteru URANO , Yoko TAKANO
IPC分类号： G01N21/64 , C09B11/28 , C12Q1/02 , G01N33/58 , G01N33/84
CPC分类号： G01N21/64 , C09B11/08 , C09B11/24 , C09B11/28 , C09B57/02 , C12Q1/02 , G01N21/3151 , G01N33/58 , G01N33/84 , G01N2021/3155 , G01N2021/6495
摘要： Fluorescent probes and their salts show sufficient solubility in water and detect sulfane sulfur in vivo. The fluorescent probes can have the following structure:

4. 发明申请

US20180022137A1 RECORDING MATERIAL AND RECORDING SHEET 审中-公开
公开(公告)号：US20180022137A1
公开(公告)日：2018-01-25
申请号：US15546202
申请日：2016-01-27
申请人： NIPPON SODA CO., LTD.
发明人： Shuntaro KINOSHITA , Kazumi HAMAKAWA , Hiroshi SAKAI , Kayoko TADA
IPC分类号： B41M5/337 , B41M5/333 , C09B11/24 , B41M5/327
CPC分类号： B41M5/3375 , B41M5/3275 , B41M5/3333 , B41M5/3336 , C09B11/24 , C09B11/28 , D21H27/00
摘要： An object of the invention is to provide a recording material and recording sheet having excellent color-developing performance, storage stability, etc. A recording material having good color-developing performance and storage stability may be obtained by using a specific compound having a benzhydrol skeleton as an additive in a recording material employing color development through a reaction between a color former and a color-developing agent.

5. 发明授权

US09708244B2 Coloring material and method for producing the same 有权
公开(公告)号：US09708244B2
公开(公告)日：2017-07-18
申请号：US14436308
申请日：2012-10-18
申请人： DAI NIPPON PRINTING CO., LTD. , YAMAMOTO CHEMICALS, INC.
发明人： Masato Okada , Satoshi Kinoshita
IPC分类号： C07C211/58 , C09B11/28 , D06P1/42
CPC分类号： C07C211/58 , C09B11/28 , D06P1/42
摘要： The present invention is to provide a color material with excellent dyeing property and excellent heat resistance, and a method for producing the color material, which is able to obtain the color material with high purity and at high yield. Disclosed is a color material represented by the following general formula (I): (symbols in the general formula (I) are as described in the Description.)

6. 发明申请

US20170045525A1 GLUTATHIONE-DETECTING FLUORESCENT PROBE 审中-公开
标题翻译：荧光检测荧光探针
公开(公告)号：US20170045525A1
公开(公告)日：2017-02-16
申请号：US15116661
申请日：2015-02-24
申请人： THE UNIVERSITY OF TOKYO
发明人： Yasuteru URANO , Mako KAMIYA , Keitaro UMEZAWA , Masafumi YOSHIDA
IPC分类号： G01N33/68 , C09K11/07 , C09B19/00 , G01N33/58 , G01N21/64 , C09B11/24
CPC分类号： G01N33/68 , C07F7/081 , C07F7/0812 , C09B11/08 , C09B11/24 , C09B11/28 , C09B19/00 , C09K11/06 , C09K11/07 , C09K2211/1007 , C09K2211/1033 , C09K2211/1055 , C09K2211/1088 , C09K2211/1096 , G01N21/6428 , G01N21/6458 , G01N33/582 , G01N33/6815 , G01N2021/6439 , G01N2021/6441
摘要： [Problem] To provide the following: a novel fluorescent probe for detecting a compound, such as glutathione, that contains a —SH group; a detection method using said fluorescent probe; and a detection kit containing said probe.[Solution] A fluorescent probe for detecting a compound containing an —SH group, wherein the fluorescent probe comprises a compound represented by formula (I) or a salt thereof (In the formula, X represents Si(Ra)(Rb), Ge(Ra)(Rb), Sn(Ra)(Rb), C(Ra)(Rb), or O (wherein Ra and Rb each independently represent a hydrogen atom or alkyl group); R1 represents a hydrogen atom, or 1-4 identical or different substituents independently selected from the group consisting of a cyano group, alkyl group, carboxyl group, ester group, alkoxy group, amide group, and azide group, each of which may be optionally substituted; R2 represents a hydrogen atom, halogen atom, hydroxyl group, cyano group, or an alkyl group, alkynyl group, alkoxy group, aryl, or heteroaryl, each of which may be optionally substituted; R3 and R4 each independently represent a hydrogen atom or 1-3 identical or different substituents independently selected from the group consisting of a hydroxyl group, halogen atom, or an alkyl group, sulfo group, carboxyl group, ester group, amide group and azide group, each of which may be optionally substituted; R5, R6, R7 and R8 each independently represent a hydrogen atom or alkyl group, wherein, R5 or R6, respectively together with R3, may form a ring structure including the nitrogen atoms bonded thereto, or R7 or R8, respectively together with R4, may form a ring structure including the nitrogen atoms bonded thereto).
摘要翻译： [解决方案]用于检测含有-SH基团的化合物的荧光探针，其中所述荧光探针包含由式（I）表示的化合物或其盐（在该式中，X表示Si（Ra）（Rb），Ge Ra）（Rb），Sn（Ra）（Rb），C（Ra）（Rb）或O（其中Ra和Rb各自独立地表示氢原子或烷基）; R1表示氢原子或1-4 相同或不同的取代基，其独立地选自氰基，烷基，羧基，酯基，烷氧基，酰胺基和叠氮基，其各自可以被任选取代; R 2表示氢原子，卤素原子，羟基，氰基或烷基，炔基，烷氧基，芳基或杂芳基，其各自可以被任选取代; R 3和R 4各自独立地表示氢原子或1-3个相同或不同的独立选择的取代基由羟基，卤素原子或烷基基团组成的组 p，磺基，羧基，酯基，酰胺基和叠氮基，其各自可以任选被取代; R 5，R 6，R 7和R 8各自独立地表示氢原子或烷基，其中，R 5或R 6分别与R 3一起形成包含与其结合的氮原子的环结构，或者R 7或R 8与R 4，可以形成包括与其结合的氮原子的环结构）。

7. 发明授权

US09513418B2 Color material dispersion liquid, color resin composition for color filters, color filter, liquid crystal display device, and organic light-emitting display device 有权
标题翻译：彩色分散液，彩色滤色片用彩色树脂组合物，滤色片，液晶显示装置以及有机发光显示装置
公开(公告)号：US09513418B2
公开(公告)日：2016-12-06
申请号：US15141026
申请日：2016-04-28
申请人： DAI NIPPON PRINTING CO., LTD.
发明人： Masato Okada , Daisuke Endo , Michihiro Ogura , Tomoki Murata , Hiroaki Segawa
IPC分类号： G02B5/20 , C04B11/00 , G02B5/22 , C09D11/322 , G03F7/00 , G03F7/105 , C09B11/28 , G02B1/04 , G02F1/1335 , H01L27/32 , G03F7/038
CPC分类号： G02B5/223 , C09B11/28 , C09D11/322 , G02B1/04 , G02F1/133514 , G02F1/133516 , G03F7/0007 , G03F7/038 , G03F7/105 , H01L27/322
摘要： An object of the present invention is to provide: a color material dispersion liquid which is able to form a coating film with high luminance, excellent heat resistance and excellent light resistance. Disclosed is a color material dispersion liquid comprising a color material represented by the following general formula (I), a specific dispersant, and a specific solvent, wherein molybdenum and tungsten are contained in a polyoxometalate anion in the color material, and a molar ratio between the molybdenum and the tungsten is 0.4:99.6 to 15:85: (Symbols shown in the general formula (I) are described in the Description.)

8. 发明授权

US09448244B2 Compound, and method for measuring iron concentration by using novel compound as chelate color former 有权
标题翻译：化合物和通过使用新型化合物作为螯合色素测量铁浓度的方法
公开(公告)号：US09448244B2
公开(公告)日：2016-09-20
申请号：US14433311
申请日：2013-10-15
申请人： WAKO PURE CHEMICAL INDUSTRIES, LTD.
发明人： Yoshikazu Fujita , Toshinari Ohashi , Naoyuki Yamamoto , Takashi Takagaki , Satoshi Hasaba
IPC分类号： C09B11/28 , G01N33/20 , G01N33/84 , C09B11/24 , G01N31/00 , C09B49/12 , G01N33/90 , G01N31/22
CPC分类号： G01N33/84 , C09B11/24 , C09B11/28 , C09B49/12 , G01N31/00 , G01N31/22 , G01N33/20 , G01N33/90
摘要： The present invention addresses the problem of providing a chelate color former which can measure the concentration of iron with high sensitivity and with low blank values when measuring the concentration of iron, and an iron concentration measurement method and kit that use this chelate color former. The present invention relates to: a compound represented by following formula [1] or a salt thereof wherein, R1 and R2 each independently represent —SO3H or —CO2H; an iron concentration measurement method in which the compound is used as a chelate color former, the compound is brought into contact with iron in a sample, and the concentration of iron in the sample is measured on the basis of the degree of resulting color development; and a kit to be used therein.
摘要翻译：本发明解决了提供一种螯合成色剂的问题，其可以测量铁的浓度时可以高灵敏度和低空白值测量铁的浓度，以及使用该螯合色素的铁浓度测量方法和试剂盒。本发明涉及：由下式[1]表示的化合物或其盐，其中R 1和R 2各自独立地表示-SO 3 H或-CO 2 H; 使用化合物作为螯合色素的铁浓度测定方法，使化合物与样品中的铁接触，并且根据得到的显色程度测量样品中的铁浓度; 和其中使用的试剂盒。

9. 发明申请

US20160141516A1 LIGHT EMITTING MATERIAL, DELAYED FLUORESCENT EMITTER, ORGANIC LIGHT EMITTING DEVICE, AND COMPOUND 有权
标题翻译：发光材料，延迟荧光发射器，有机发光装置和化合物
公开(公告)号：US20160141516A1
公开(公告)日：2016-05-19
申请号：US14901533
申请日：2014-07-02
申请人： KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
发明人： Masaki NUMATA , Takuma YASUDA , Jiyoung LEE , Asuka YOSHIZAKI , Chihaya ADACHI
IPC分类号： H01L51/00 , C07D413/14 , C07D405/14 , C07D405/10 , C07D405/04 , C09K11/06
CPC分类号： H01L51/0072 , C07D405/04 , C07D405/10 , C07D405/14 , C07D409/04 , C07D409/10 , C07D413/14 , C07D491/107 , C07D495/10 , C07D519/00 , C09B11/28 , C09B15/00 , C09B17/02 , C09B19/00 , C09B21/00 , C09B57/00 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1033 , C09K2211/1088 , C09K2211/145 , H01L51/005 , H01L51/0071 , H01L51/0073 , H01L51/5012
摘要： A compound represented by the following general formula is useful as a light emitting material. X represents an oxygen atom or a sulfur atom. R1 to R8 represent a hydrogen atom or a substituent, provided that at least one of R1 to R8 is a carbazolyl group, etc.
摘要翻译：由以下通式表示的化合物可用作发光材料。 X表示氧原子或硫原子。 R 1〜R 8表示氢原子或取代基，只要R 1〜R 8中的至少一个为咔唑基等。

10. 发明授权

US09329184B2 Fluorescent probe 有权
标题翻译：荧光探针
公开(公告)号：US09329184B2
公开(公告)日：2016-05-03
申请号：US13985185
申请日：2012-02-17
申请人： Tetsuo Nagano , Kenjiro Hanaoka , Yuichiro Koide , Takahiro Egawa , Yu Kushida
发明人： Tetsuo Nagano , Kenjiro Hanaoka , Yuichiro Koide , Takahiro Egawa , Yu Kushida
IPC分类号： C07F7/00 , C07F7/08 , C12Q1/34 , G01N33/58 , C07F7/10 , G01N33/533
CPC分类号： G01N33/582 , C07F7/081 , C07F7/0812 , C07F7/10 , C09B11/28 , C09B69/008 , G01N33/533
摘要： A compound represented by the formula (I) (R1 represents a substituent on the benzene ring; R2 represents a monovalent substituent; R3 and R4 represent hydrogen atom, or an alkyl group; R5 and R6 represent an alkyl group, or an aryl group; R7 and R8 represent hydrogen atom, or an alkyl group; R9 and R10 represent hydrogen atom, or a monovalent substituent; and X represents silicon atom, germanium atom, or tin atom), or a salt thereof.
摘要翻译：由式（I）表示的化合物（R1表示苯环上的取代基; R2表示一价取代基; R3和R4表示氢原子或烷基; R5和R6表示烷基或芳基; R7和R8表示氢原子或烷基; R9和R10表示氢原子或一价取代基; X表示硅原子，锗原子或锡原子）或其盐。

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