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公开(公告)号:HK1212457A1
公开(公告)日:2016-06-10
申请号:HK16100344
申请日:2016-01-13
Applicant: ALPHAMICRON INC
Inventor: TAHERI BAHMAN , BAKER DAVID , BARDUN ELLIOTT , KOSA TAMAS , SUKHOMLINOVA LUDMILA , LUCHETTE PAUL
IPC: G02F20060101
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2.
公开(公告)号:BRPI0621979B1
公开(公告)日:2016-04-19
申请号:BRPI0621979
申请日:2006-09-06
Applicant: ALPHAMICRON INC , ESSILOR INT
Inventor: TAHERI BAHMAN , HERON BERNARD MARK , GABBUTT CHRISTOPER DAVID , CANO JEAN PAUL , SU LINLI , SUKHOMLINOVA LUDMILA , AIKEN STUART , KOSA TAMAS
IPC: C07D311/92 , C07D455/04 , G02B1/04 , G03C1/73
Abstract: 3h-nafto[2,1-b]piranos como corantes dicróicos fotocrômicos e artigo óptico que os contém um composto de naftopirano representado pela fórmula (i): onde n~ 1~, n~ 2~, p, q são um número inteiro compreendido de 0 a 5, inclusive; m é um número inteiro compreendido de 0 a 4, inclusive; r1 e r2 representam um grupo selecionado a partir de halogênio, -r~ a~, -oh, - or~ a~, -sh, sr~ a~, nh~ 2~, nr~ a~r~a~ ~ 1~, nr~ b~ ~ c~,-co-r~ a~, e ~co~ 2~r~ a~ ~ 1~ , onde r~ a~, r~ a~ ~ 1~, r~ b~ e r~ c~ são como definidos no relatório descritivo; r~ 3~ representa um grupo selecionado a partir de halogênio, - r~ a~, -oh, or~ a~, sh, -sr~ a~, nh~ 2~, e -nr~ a~r~ a~ ~1~; r~ 4~ representa um grupo selecionado a partir de halogênio, -r~ a~, -oh, -or~ a~, sh, -sr~ a~, nh~ 2~, nr~ a~r~ a~ ~ 1~, co-r~ a~, e -co~ 2~r~ a~~ 1; r~ 5~ representa um grupo selecionado a partir de: halogênio, -r~ a~ , -oh, -or~ a~, -sh, -sr~ a~, nh~ 2~, e -nr~ a~r~ a~ ~ 1~, onde r~ a~ e r~ a~ ~ 1~ são como definidos mais acima, ou quando q for igual a 2, então dois r~ 5~ juntos re- presentam adicionalmente um grupo -o-(ch~ 2~)~ q~~ 1~- o-, onde qi representa um número inteiro compreendido de 1 a 3, inclusive.
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公开(公告)号:AT538112T
公开(公告)日:2012-01-15
申请号:AT06790163
申请日:2006-09-06
Applicant: ESSILOR INT , ALPHAMICRON INC
Inventor: AIKEN STUART , CANO JEAN PAUL , GABBUTT CHRISTOPER DAVID , HERON BERNARD MARK , KOSA TAMAS , SU LINLI , SUKHOMLINOVA LUDMILA , TAHERI BAHMAN
IPC: C07D311/92 , C07D455/04 , G02B1/04 , G03C1/73
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4.
公开(公告)号:AU2006347984B2
公开(公告)日:2012-09-20
申请号:AU2006347984
申请日:2006-09-06
Applicant: ALPHAMICRON INC , ESSILOR INT
Inventor: CANO JEAN PAUL , AIKEN STUART , HERON BERNARD MARK , SUKHOMLINOVA LUDMILA , GABBUTT CHRISTOPER DAVID , KOSA TAMAS , TAHERI BAHMAN , SU LINLI
IPC: C07D311/92 , C07D455/04 , G02B1/04 , G03C1/73
Abstract: A naphthopyran compound represented by the formula (I): wherein: n, n, p, q is an integer comprised from 0 to 5 inclusive; m is an integer comprised from 0 to 4 inclusive; R1 and R2 represent a group selected from halogen, -R, -OH, -OR, - SH, -SR, -NH, -NRR, -NRR, -CO-R, and -COR, wherein R, R, R and R, are as defined in the description ; R represents a group selected from halogen, -R, -OH, -OR, -SH, -SR, -NH, and -NrR; R represents a group selected from halogen, -R, -OH, -OR, -SH, -SR, -NH, -NRR, -CO-R, and -COR; R represents a group selected from: o halogen, -R, -OH, -OR, -SH, -SR, -NH, and -NRR, wherein R and R are as defined hereinbefore, o or when q is equal to 2, then two R together represent further a group -O-(CH)-O- wherein ql represents an integer comprised from 1 to 3 inclusive.
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5.
公开(公告)号:PT2066650E
公开(公告)日:2012-03-30
申请号:PT06790163
申请日:2006-09-06
Applicant: ESSILOR INT , ALPHAMICRON INC
Inventor: HERON BERNARD MARK , AIKEN STUART , CANO JEAN PAUL , GABBUTT CHRISTOPER DAVID , KOSA TAMAS , SU LINLI , SUKHOMLINOVA LUDMILA , TAHERI BAHMAN
IPC: C07D311/92 , C07D455/04 , G02B1/04 , G03C1/73
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公开(公告)号:BRPI0621979A2
公开(公告)日:2011-12-20
申请号:BRPI0621979
申请日:2006-09-06
Applicant: ESSILOR INT , ALPHAMICRON INC
Inventor: AIKEN STUART , CANO JEAN PAUL , GABBUTT CHRISTOPER DAVID , HERON BERNARD MARK , KOSA TAMAS , SU LINLI , SUKHOMLINOVA LUDMILA , TAHERI BAHMAN
IPC: C07D311/92 , C07D455/04 , G02B1/04 , G03C1/73
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公开(公告)号:WO2008033291A3
公开(公告)日:2008-07-24
申请号:PCT/US2007019632
申请日:2007-09-10
Applicant: ALPHAMICRON INC , SU LINLI , SUKHOMLINOVA LUDMILA , TAHERI BAHMAN
Inventor: SU LINLI , SUKHOMLINOVA LUDMILA , TAHERI BAHMAN
CPC classification number: G03C1/73 , C09K9/02 , G02B5/23 , G03C1/685 , Y10T156/10 , Y10T428/24628 , Y10T428/266 , Y10T428/31504
Abstract: A mixture used in photochromic devices comprises a photochromic dye and a thermoset adhesive. An optical device using the mixture may include a carrier substrate which may then be secured to another substrate or a lens. Assembly of the carrier substrate and mixture to another substrate and/or lens may be accomplished by thermoforming, lamination, insert molding or the like.
Abstract translation: 用于光致变色装置的混合物包括光致变色染料和热固性粘合剂。 使用该混合物的光学装置可以包括可以固定到另一基底或透镜的载体基底。 将载体基材和混合物组装到另一基材和/或透镜可以通过热成型,层压,嵌入成型等来实现。
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公开(公告)号:WO2008051420A3
公开(公告)日:2009-02-12
申请号:PCT/US2007022170
申请日:2007-10-17
Applicant: ALPHAMICRON INC , SUKHOMLINOVA LUDMILA , SU LINLI , KOSA TAMAS , TAHERI BAHMAN
Inventor: SUKHOMLINOVA LUDMILA , SU LINLI , KOSA TAMAS , TAHERI BAHMAN
IPC: C07D311/92 , C07D311/78 , C07D405/10 , C09B57/00
CPC classification number: C09B57/00 , C07D311/92 , C07D405/10
Abstract: A naphthopyran compound represented by the formula (I) B1 and B2 may include a phenyl, naphthyl, or heterocyclic aromatic group, or may combine to form one or more aromatic rings. B1 and B2 may further include one or more substituents. Ra may include an alkyl, polycycloalkyl, alkenyl, polyalkenyl, haloalkyl, perhaloalkyl, alkynyl, polyalkynyl, hydroxyalkynyl, polyhydroxyalkynyl; or (C3-20)cycloalkyl group. Rb and Rc may include hydrogen or alkyl groups, or may combine to form a saturated heterocyclic group, or rogether with an adjacent phenyl group may form a julolidinyl group. R3, R4, R5, R6, and R10 may include hydrogen, halogen, -Ra, -OH, -ORa, -O-CO-Ra, -CN, -NO2, -SO2Ra, -SORa, -SH, -SRa, -NH2, -NHRa, -NRaRa, or -NRbRc; or any two or more may combine to form a cyclic group. R7 is a mesogenic group. And the naphthopyran, which may be referred to as a dichroic-photochromic compound, may be incorporated into an optical article.
Abstract translation: 由式(I)B1和B2表示的萘并吡喃化合物可以包括苯基,萘基或杂环芳族基团,或者可以结合形成一个或多个芳环。 B1和B2可进一步包括一个或多个取代基。 R a可以包括烷基,多环烷基,烯基,聚烯基,卤代烷基,全卤代烷基,炔基,聚炔基,羟基炔基,聚羟基炔基; 或(C 3-20)环烷基。 Rb和Rc可以包括氢或烷基,或者可以结合形成饱和杂环基,或者与相邻的苯基一起可以形成高洛环基。 R3,R4,R5,R6和R10可以包括氢,卤素,-Ra,-OH,-ORa,-O-CO-Ra,-CN,-NO 2,-SO 2 R a,-SOR a,-SH,-SR a, -NH2,-NHRa,-NRaRa或-NRbRc; 或任何两个或更多个可以结合形成环状基团。 R7是介晶组。 并且可以将称为二色性 - 光致变色化合物的萘并吡喃掺入到光学制品中。
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9.
公开(公告)号:ES2383285T3
公开(公告)日:2012-06-20
申请号:ES06790163
申请日:2006-09-06
Applicant: ESSILOR INT , ALPHAMICRON INC
Inventor: AIKEN STUART , CANO JEAN PAUL , GABBUTT CHRISTOPER DAVID , HERON BERNARD MARK , KOSA TAMAS , SU LINLI , SUKHOMLINOVA LUDMILA , TAHERI BAHMAN
IPC: C07D311/92 , C07D455/04 , G02B1/04 , G03C1/73
Abstract: Un compuesto de naftopirano representado por la fórmula (I): **Fórmula**en donde:- n1 es un número entero comprendido entre 0 y 5 inclusive;- n2 es un número entero comprendido entre 0 y 5 inclusive;- p es un número entero comprendido entre 0 y 5 inclusive;- m es un número entero comprendido entre 0 y 4 inclusive;- q es un número entero comprendido entre 0 y 5 inclusive;- R1 y R2, idénticos o diferentes, independientemente uno de otro, representan un grupo seleccionado dehalógeno, -Ra, -OH, -ORa, -SH, -SRa, -NH2, -NRaRa1, -NRbRc, -CO-Ra, -O-CO-Ra y -CO2Ra1, en donde:- Ra representa un grupo alquilo (C1-C18) lineal o ramificado o un grupo perfluoroalquilo (C1-C18) linealo ramificado;- Ra1 representa un grupo seleccionado de hidrógeno, un grupo alquilo (C1-C18) lineal o ramificado ygrupo perfluoroalquilo (C1-C18) lineal o ramificado;- Rb y Rc,- juntos y en combinación con el átomo de nitrógeno, representan un grupo heterocíclicosaturado de 5 a 7 miembros que comprende opcionalmente un heteroátomo adicionalseleccionado de O, N y S, y que puede estar sustituido opcionalmente con un gruposeleccionado de halógeno, Ra, -OH, -ORa, -NH2, y -NRaRa1, en donde Ra y Ra1 son como sedefine anteriormente en esta memoria;- o juntos y en combinación con el átomo de nitrógeno y el grupo fenilo adyacente forman ungrupo heterocíclico de fórmula (A):- R 3 representa un grupo seleccionado de halógeno, -Ra, -OH, -ORa, -SH, -SRa, -NH2, y -NRaRa1, en dondeRa y Ra1 son como se define anteriormente en esta memoria;- R4 representa un grupo seleccionado de halógeno, -Ra, -OH, -ORa, -SH, -SRa, -NH2, -NRaRa1, -CO-Ra, y -CO2Ra1, en donde Ra y Ra1 son como se define anteriormente en esta memoria;- R5 representa un grupo seleccionado de:- halógeno, -Ra, -OH, -ORa, -SH, -SRa, -NH2, y -NRaRa1, en donde Ra y Ra1 son como se defineanteriormente en esta memoria,- o cuando q es igual a 2 y entonces dos sustituyentes R5 están localizados en dos átomos decarbono adyacentes seleccionados de C-7, C-8, C-9 y C-10 del grupo nafto[2,1-b]pirano, los mismospueden representar adicionalmente juntos un grupo -O-(CH2)q1-O-, en donde q1 representa un númeroentero comprendido entre 1 y 3 inclusive.
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公开(公告)号:GB2525822A
公开(公告)日:2015-11-04
申请号:GB201516049
申请日:2014-02-12
Applicant: ALPHAMICRON INC
Inventor: TAHERI BAHMAN , BAKER DAVID , BARDUN ELLIOTT , KOSA TAMAS , SUKHOMLINOVA LUDMILA , LUCHETTE PAUL
Abstract: Provided is a liquid crystal device having one or more liquid crystal cells, each cell having an electro-chromo-dynamic (ECD) mixture interposed between two substrates covered with a conductive layer. The ECD mixture includes a liquid crystal material, dichroic dyes and an ionic material capable of inducing dynamic scattering of liquid crystal molecules. The device has a voltage supply coupled with the conductive layers for applying a voltage waveform across the liquid crystal cell, such that upon application of a first voltage waveform, the device is in a CLEAR (low-haze, low-tint) state, and upon application of a second voltage waveform, the device achieves an OPAQUE (high-haze, high-tint) state. In some cases, the device is configured so that upon application of a third voltage waveform, the device achieves a TINTED (low-haze, high-tint) state.
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