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1. 发明申请

WO9919420A8 5-ARYLINDANE DERIVATIVES AND FERROELECTRIC LIQUID CRYSTAL MIXTURE CONTAINING SAME 审中-公开
标题翻译： 5-ARYLINDANE衍生物和含有其的电解液晶混合物
公开(公告)号：WO9919420A8
公开(公告)日：2002-07-25
申请号：PCT/EP9806415
申请日：1998-10-09
申请人： AVENTIS RES & TECH GMBH & CO , SCHMIDT WOLFGANG , MANERO JAVIER , HORNUNG BARBARA , OGAWA AYAKO , WINGEN RAINER
发明人： SCHMIDT WOLFGANG , MANERO JAVIER , HORNUNG BARBARA , OGAWA AYAKO , WINGEN RAINER
IPC分类号： G02F1/13 , C07C25/22 , C07C25/24 , C07C43/225 , C07D213/02 , C07D239/02 , C07D239/26 , C09K19/02 , C09K19/32 , C09K19/34 , C09K19/42
CPC分类号： C07D239/26 , C07C25/22 , C07C25/24 , C07C43/225 , C07C2602/08 , C09K19/0225 , C09K19/32 , C09K19/34 , C09K19/3444 , C09K19/42 , C09K2019/327 , Y10T428/10
摘要： A ferroelectric liquid crystal mixture, especially useful for operation in the tau Vmin-mode, comprises a 5-Arylindane derivative of formula (I), wherein Y is CH, CF or N and R (-A -M )a(-A -M )b-, (M -A -)cR are mesogenic groups.
摘要翻译：特别适用于tau Vmin模式操作的铁电液晶混合物包含式（I）的5-芳烷基衍生物，其中Y是CH，CF或N，R 1（-M 1 -M）（A 2 -M 2）b - ，（M 3 -A 3 - ）c R 2是介晶基团。

2. 发明申请

WO9919420A3 5-ARYLINDANE DERIVATIVES AND FERROELECTRIC LIQUID CRYSTAL MIXTURE CONTAINING SAME 审中-公开
标题翻译： 5-ARYLINDANE衍生物和含有其的电解液晶混合物
公开(公告)号：WO9919420A3
公开(公告)日：1999-06-24
申请号：PCT/EP9806415
申请日：1998-10-09
申请人： AVENTIS RES & TECH GMBH & CO , SCHMIDT WOLFGANG , MANERO JAVIER , HORNUNG BARBARA
发明人： SCHMIDT WOLFGANG , MANERO JAVIER , HORNUNG BARBARA
IPC分类号： G02F1/13 , C07C25/22 , C07C25/24 , C07C43/225 , C07D213/02 , C07D239/02 , C07D239/26 , C09K19/02 , C09K19/32 , C09K19/34 , C09K19/42
CPC分类号： C07D239/26 , C07C25/22 , C07C25/24 , C07C43/225 , C07C2602/08 , C09K19/0225 , C09K19/32 , C09K19/34 , C09K19/3444 , C09K19/42 , C09K2019/327 , Y10T428/10
摘要： A ferroelectric liquid crystal mixture, especially useful for operation in the tau Vmin-mode, comprises a 5-Arylindane derivative of formula (I), wherein Y is CH, CF or N and R (-A -M )a(-A -M )b-, (M -A -)cR are mesogenic groups.
摘要翻译：特别适用于tau Vmin模式操作的铁电液晶混合物包含式（I）的5-芳烷基衍生物，其中Y是CH，CF或N，R 1（-M 1 -M）（-A 2 -M 2）b - ，（M 3 -A 3 - ）c R 2是介晶基团。

3. 发明申请

WO0116131A3 FIVE MEMBERED-RING COMPOUNDS AND UTILIZATION THEREOF IN LIQUID CRYSTAL MIXTURES 审中-公开
标题翻译：五环化合物和它们在的液晶混合物
公开(公告)号：WO0116131A3
公开(公告)日：2001-08-30
申请号：PCT/EP0008518
申请日：2000-08-31
申请人： CLARIANT INT LTD , HORNUNG BARBARA , NONAKA TOSHIAKI , OGAWA AYAKO , SCHMIDT WOLFGANG , WINGEN RAINER
发明人： HORNUNG BARBARA , NONAKA TOSHIAKI , OGAWA AYAKO , SCHMIDT WOLFGANG , WINGEN RAINER
IPC分类号： C07C69/74 , C07D213/30 , C07D213/61 , C07D213/64 , C07D239/26 , C07D239/34 , C07D261/10 , C07D307/68 , C07D333/40 , C07D405/12 , C07D409/12 , C07D413/12 , C07D417/12 , C07F7/08 , C09K19/30 , C09K19/34 , C09K19/58 , C07D307/54 , C07D333/28 , C09K19/04 , C09K19/20
CPC分类号： C07D213/30 , C07C69/74 , C07D213/61 , C07D213/64 , C07D239/26 , C07D239/34 , C07D307/68 , C07D333/40 , C07D405/12 , C07D409/12 , C07D413/12 , C07F7/0812 , C07F7/0818 , C09K19/3444 , C09K19/3458 , C09K19/3466 , C09K19/3477 , C09K19/3491 , C09K19/3497 , C09K19/58 , C09K19/588 , Y10T428/10
摘要： The invention relates to five-membered ring-compounds of formula (I), R -X-(A -M )a-(A -M )b-A -Y-E (I) wherein E is a five-membered ring containing T-Z-R radical and T is non-directed 4-fluorothiophen-2,5-diyl, 3-fluorothiophen-2,5-diyl, 3-fluorothiophen-2,4-diyl, 5-fluorothiophen-2,4-diyl, furan-2,5-diyl, furan-2,4-diyl, isoxazol-3,5-diyl, thiazol-2,5-diyl, thiazol-2,4-diyl, cyclopentan-1,3-diyl, cyclopenten-1,3-diyl, R and R are hydrogen, X is a simple compound, -O- is, OC(=O)-, -C(=O)O- or -OC(=O)O-, Y is -OC(=O)-, -OCH2-, -CH2CH2-, Z is a simple compound or -O-, A , A , A are separate phenylen-1,4-diyls, M ,M are non-directed and independent of each other -OC(=O)-, -OCH2-, -CH2CH2-, -OC(=O)CH2CH2-, -OCH2CH2CH2, -CC-, -CH2CH2CH2CH2- or are a simple compound, a,b are independent of each other and are equal to 0 or 1, and are utilized in liquid crystal mixtures.
摘要翻译：式（I）的五元环化合物，R <1> -X-（A <1> -M <1>）α-（A <2> -M <2>）BA <3> -YE，其中E是含五环部分是TCR和<2>中，例如，T无向4-氟噻吩-2,5-二基，3-氟噻吩-2,5-二基，3-氟噻-2,4-二基，5-氟噻-2,4- 二基，呋喃-2,5-二基，呋喃-2,4-二基，异恶唑-3,5-二基，噻唑-2,5-二基，噻唑-2,4-二基，环戊烷-1,3-二基是环戊烯-1,3-二基，R <1>和R <2>是氢，X为单键，-O - ， - OC（= O） - ， - C（= O）O-或-OC（= O）O-，Y是-OC（= O） - ， - OCH 2，-CH 2 CH 2，Z是单键或-O - ， - 一个<1>中，<2>中，<3>独立地为亚苯基 -1,4-二基中，M <1>中，M <2>独立地不定向-OC（= O） - ， - OCH 2，-CH 2 CH 2，-OC（= O）CH 2 CH 2，-OCH2CH2CH2，-CC - ，-CH2CH2CH2CH2-，或单键，A，b独立地为0或1，在FLC混合物使用。

4. 发明申请

WO9905237A8 CHIP CARD WITH A BISTABLE LIQUID CRYSTAL DISPLAY 审中-公开
标题翻译：芯片卡双面显示
公开(公告)号：WO9905237A8
公开(公告)日：1999-05-20
申请号：PCT/EP9804546
申请日：1998-07-21
申请人： AVENTIS RES & TECH GMBH & CO , DUEBAL HANS ROLF , SCHMIDT WOLFGANG
发明人： DUEBAL HANS-ROLF , SCHMIDT WOLFGANG
IPC分类号： G06K19/07 , B42D15/10 , C09K19/02 , C09K19/04 , C09K19/34 , C09K19/42 , G02F1/137 , G02F1/141 , G06K19/077 , C09K19/46
CPC分类号： G06K19/07703 , C09K19/04 , G06K19/077
摘要： The invention relates to a chip card comprising a ferroelectric liquid crystal display. The liquid crystals contain at least one mesogene compound. Such mesogene compounds include a nodal structure comprised of at least two cyclical compounds and one or two side-chains. At least one mesogene compound presents one or more partly fluorinated or perfluorinated side-chains. The inventive chip card is particularly suited to practical application since the display can be connected at voltages
摘要翻译：含有铁电液晶，其中该液晶包含一种或多种介晶化合物并且其中这些介晶化合物包括芯结构，其包括两个或更多个环的化合物和一个或两个侧链的铁电液晶显示芯片卡，其特征在于，在至少一个介晶化合物具有至少一个具有部分或全氟化的侧链。本发明的芯片卡是在很大程度上可行的，因为在电压

5. 发明专利

DE19748440B4 未知
公开(公告)号：DE19748440B4
公开(公告)日：2006-01-19
申请号：DE19748440
申请日：1997-11-03
申请人： AVENTIS RES & TECH GMBH & CO
发明人： MANERO JAVIER , SCHMIDT WOLFGANG , HORNUNG BARBARA
IPC分类号： C07C43/20 , C07C43/205 , C07C43/225 , C07C69/63 , C07C69/75 , C07D213/64 , C07D227/04 , C07D247/00 , C07D401/12 , C07D405/12 , C07F7/08 , C09K19/32 , C09K19/34 , C09K19/40 , G02F1/13

6. 发明专利

DE59707887D1 未知
公开(公告)号：DE59707887D1
公开(公告)日：2002-09-05
申请号：DE59707887
申请日：1997-12-16
申请人： AVENTIS RES & TECH GMBH & CO
发明人： SCHMIDT WOLFGANG , MANERO JAVIER
IPC分类号： C07C43/225 , C07C69/75 , C07C69/773 , C07C69/96 , C07D213/64 , C07F7/08 , C09K19/32 , C09K19/34 , C09K19/40

7. 发明专利

DE59707886D1 未知
公开(公告)号：DE59707886D1
公开(公告)日：2002-09-05
申请号：DE59707886
申请日：1997-12-12
申请人： AVENTIS RES & TECH GMBH & CO
发明人： MANERO JAVIER , SCHMIDT WOLFGANG
IPC分类号： C07C17/26 , C07C25/22 , C07C43/225 , C07C69/035 , C07C69/22 , C07C69/63 , C07C69/75 , C07D213/61 , C07D213/64 , C07D239/34 , C07D303/12 , C07D303/22 , C07F7/08 , C09K19/32 , C09K19/34 , C09K19/40

8. 发明专利

DE19840447A1 Ferroelectric liquid crystal mixtures containing 5-arylindane derivatives 未知
公开(公告)号：DE19840447A1
公开(公告)日：2000-03-09
申请号：DE19840447
申请日：1998-09-04
申请人： AVENTIS RES & TECH GMBH & CO
发明人： OGAWA AYAKO , SCHMIDT WOLFGANG , WINGEN RAINER
IPC分类号： C07C25/22 , C07C25/24 , C07C43/225 , C07D239/26 , C09K19/02 , C09K19/32 , C09K19/34 , C07C43/192 , C07D213/04 , C07F7/02 , C09K19/42 , G02F1/13 , G09F9/35
摘要： A ferroelectric liquid crystal mixture comprises a compound (I) and a further compound selected from (II)-(VII). A ferroelectric liquid crystal mixture comprises a compound from group A and a further compound from any of the groups B-G. Group A comprises 5-arylindane derivatives of formula (I), which do not contain more than four 5- or 6-membered rings: R , R = (a) H, F, Cl, cyano or trifluoromethoxy, provided only one is an A group, (b) 1-20C alkyl, optionally with an asymmetric carbon in which (b1) one or more non-adjacent, non-terminal methylene groups are replaced with a linking group, e.g. ether, and/or (b2) one or more methylene groups are replaced by an unsaturated group and/or (b3) hydrogens are replaced by F and/or Cl, and/or (b4) the terminal methyl group may be replaced by a chiral group; R -R = H or 1-16C alkyl, optionally containing one or more non-adjacent, non-terminal ether groups and/or one or 2 ethylene groups to replace methylene groups and/or F or Cl instead of H, or R and R together may be tetramethylene or pentamethylene if bonded to a ring system; R = (a) H, halo or cyano, or (b) 1-16C alkyl with the conditions (b1)-(b3) for R above; Y -Y = -CF-, -N- or -CH-; M -M = a direct bond or a linking group; A -A = 1,4-phenylene or a heterocyclic group, all optionally substituted; and a, b, c = 0 or 1. Group B comprises phenanthrene derivatives of formula (II): E -E = -N-, -CF- or -CH- subject to provisos; and G = dimethylene or ethylene. Group C comprises 2-fluoropyridine derivatives of formula (III): Group D comprises phenylene derivatives of formula (IV): X , X = H, F, Cl, trifluoromethyl or cyano, provided both are not H. Group E comprises m-substituted aromatic compounds of formula (V): X = F, Cl, Br, cyano, trifluoromethyl or trifluoromethoxy or 1-12C alkyl, optionally with an asymmetric carbon having 1-2 (thio)ether, carbonyl, carbonyloxy or oxycarbonyl groups replacing non-adjacent, non-terminal methylene groups and/or one or more F and/or Cl and/or cyano groups. Group F comprises (1,3,4)-thiadiazoles of formula (VI): X -X = -CF-, -N- or -CH-. Group G comprises 4-cyanocyclohexyls of formula (VII): The full definitions for (I) and (II) are given in the DEFINITIONS (Full Definitions) Field. Independent claims are also included for: (a) a compound of group A; (b) a ferroelectric liquid crystal display device comprising the mixture of compounds.

9. 发明专利

DE59813344D1 未知
公开(公告)号：DE59813344D1
公开(公告)日：2006-04-06
申请号：DE59813344
申请日：1998-11-03
申请人： AVENTIS RES & TECH GMBH & CO
发明人： MANERO JAVIER , SCHMIDT WOLFGANG , HORNUNG BARBARA
IPC分类号： C07D213/64 , C07C43/225 , C07C69/017 , C07C69/63 , C07C69/635 , C07C69/75 , C07D213/30 , C07D239/34 , C07D405/12 , C07F7/08 , C09K19/32 , C09K19/34 , C09K19/40
摘要： Fluorinated naphthalene derivatives of the formula (I)whereB is having the meaning andR1(-A1-M1)a(-A2-M2) and (-M3-A3)(M4-A4)R2 are mesogenic radicals, are suitable as components of liquid-crystal mixtures, in particular ferroelectric liquid-crystal mixtures.

10. 发明专利

DE69815139T2 未知
公开(公告)号：DE69815139T2
公开(公告)日：2004-04-01
申请号：DE69815139
申请日：1998-10-08
申请人： AVENTIS RES & TECH GMBH & CO
发明人： SCHMIDT WOLFGANG , MANERO JAVIER , HORNUNG BARBARA , OGAWA AYAKO , WINGEN RAINER
IPC分类号： G02F1/13 , C07C25/22 , C07C25/24 , C07C43/225 , C07D213/02 , C07D239/02 , C07D239/26 , C09K19/02 , C09K19/32 , C09K19/34 , C09K19/42
摘要： A ferroelectric liquid crystal mixture, especially useful for operation in the tauVmin-mode, comprises a 5-Arylindane derivative of the formula (I),whereinY is CH, CF or N andR1(-A1-M1)a(-A2-M2)b-, (M3-A3-)cR2 are mesogenic groups.

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