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41. 发明授权

US07652736B2 Infrared light reflecting film 失效
标题翻译：红外光反射膜
公开(公告)号：US07652736B2
公开(公告)日：2010-01-26
申请号：US11257965
申请日：2005-10-25
申请人： Raghunath Padiyath , Marc D. Radcliffe , Cristina U. Thomas , Charles A. Marttila , Manish Jain , Michael F. Weber , Feng Bai
发明人： Raghunath Padiyath , Marc D. Radcliffe , Cristina U. Thomas , Charles A. Marttila , Manish Jain , Michael F. Weber , Feng Bai
IPC分类号： G02F1/1335
CPC分类号： G02B5/08 , B32B17/10018 , C09K19/2007 , C09K2019/0448 , G02B5/0841 , G02B5/3016 , G02B5/305 , G02B5/3083
摘要： An infrared light reflecting article is disclosed and includes a visible light transparent substrate including a polymer and an infrared light reflecting cholesteric liquid crystal layer disposed on the substrate. The substrate and infrared light reflecting cholesteric liquid crystal layer have a combined haze value of less than 3%.
摘要翻译：公开了一种红外光反射制品，其包括可聚光透明基板和设置在基板上的红外光反射胆甾型液晶层。基板和红外光反射胆甾型液晶层具有小于3％的组合雾度值。

42. 发明授权

US6084649A Tristable liquid crystal display device 失效
标题翻译：三态液晶显示装置
公开(公告)号：US6084649A
公开(公告)日：2000-07-04
申请号：US131585
申请日：1998-08-10
申请人： Takashi Amano , Michael P. Keyes , Steven J. Martin , Marc D. Radcliffe , Patricia M. Savu , Daniel C. Snustad
发明人： Takashi Amano , Michael P. Keyes , Steven J. Martin , Marc D. Radcliffe , Patricia M. Savu , Daniel C. Snustad
IPC分类号： G02F1/141 , C09K19/02 , C09K19/10 , C09K19/30 , C09K19/32 , C09K19/34 , C09K19/42 , G02F1/13 , G02F1/1335 , C09K19/52 , G02F1/1337
CPC分类号： C09K19/3463 , C09K19/02 , C09K19/3441 , C09K19/3469
摘要： A tristable liquid crystal display device comprises (a) first and second opposed substrates, at least one bearing an alignment coating and each bearing at least one electrode so as to define one or a plurality of pixels; (b) a tilted smectic or induced tilted smectic liquid crystal composition disposed between the substrates; and (c) a pair of orthogonally disposed polarizers, each having a polarization axis, one polarization axis being aligned with the zero field optical axis of a tilted smectic or induced tilted smectic mesophase of the liquid crystal composition; wherein the substrates are disposed so as to provide an alignment of the liquid crystal composition, which comprises (i) at least one chiral liquid crystal compound; and (ii) at least one achiral liquid crystal compound that can be represented by the following formula:R--M--N--(P).sub.a --OCH.sub.2 R.sub.f (I)where R, M, N, P, a and R.sub.f are describe herein; wherein the liquid crystal composition exhibits tristable switching.
摘要翻译：三重液晶显示装置包括（a）第一和第二相对的基板，至少一个轴承对准涂层，并且每个轴承至少一个电极以限定一个或多个像素; （b）设置在基板之间的倾斜的近晶或诱导倾斜的近晶液晶组合物; 和（c）一对正交设置的偏振器，每个具有偏振轴，一个偏振轴与液晶组合物的倾斜的近晶或诱导的倾斜的近晶中间相的零场光轴对齐; 其中所述基板被设置成提供所述液晶组合物的对准，所述液晶组合物包含（i）至少一种手性液晶化合物; R-M-N-（P）a-OCH 2 R f（I）表示的至少一种非手性液晶化合物，其中R，M，N，P，a和Rf如下所述; 其中液晶组合物显示三重切换。

43. 发明授权

US5377033A Ferroelectric liquid crystal device with an organosilesquioxane alignment layer and a polyamide or polyester alignment layer 失效
标题翻译：具有有机倍半硅烷取向层和聚酰胺或聚酯取向层的铁电液晶装置
公开(公告)号：US5377033A
公开(公告)日：1994-12-27
申请号：US181363
申请日：1994-01-13
申请人： Marc D. Radcliffe
发明人： Marc D. Radcliffe
IPC分类号： G02F1/13 , G02F1/1337 , G02F1/141
CPC分类号： G02F1/133711 , G02F1/141
摘要： A bistable ferroelectric liquid crystal display device is provided. The device comprises a first substrate, a second substrate opposed to said first substrate, said substrates disposed to provide a non-helicoidal alignment of the ferroelectric liquid crystal material and electrodes on said substrates to define one or a plurality of pixels, said electrode bearing first substrate having an aliphatic polyamide or polyester alignment coating thereon and said electrode bearing second substrate having an organosilsesquioxane polymer coating thereon, and a ferroelectric liquid crystal mixture comprising compounds having fluorinated tail portions with multiple CF.sub.2 groups disposed between said substrates with the proviso that at least one of said substrates is transparent. Also provided is a method for providing an aligned ferroelectric liquid crystal display device.
摘要翻译：提供双稳态铁电液晶显示装置。该器件包括第一衬底，与所述第一衬底相对的第二衬底，所述衬底设置成提供铁电液晶材料和所述衬底上的电极的非螺旋取向以限定一个或多个像素，所述电极轴承第一基材，其上具有脂族聚酰胺或聚酯取向涂层，所述带有第二基材的电极，其上具有有机倍半硅氧烷聚合物涂层，以及铁电液晶混合物，其包含具有氟化尾部的化合物，所述氟化尾部具有设置在所述基材之间的多个CF 2基团，条件是至少一个的所述基底是透明的。还提供了一种提供对准的铁电液晶显示装置的方法。

44. 发明申请

US20100079866A1 SUBSTRATE COMPRISING UNMATCHED REFRACTIVE INDEX PRIMER AT OPTICALLY SIGNIFICANT THICKNESS 有权
标题翻译：包含光学重要厚度的不匹配折射率指示器的基板
公开(公告)号：US20100079866A1
公开(公告)日：2010-04-01
申请号：US12241310
申请日：2008-09-30
申请人： Marc D. Radcliffe , Christopher P. Tebow , Christopher B. Walker, JR. , Mark J. Pellerite
发明人： Marc D. Radcliffe , Christopher P. Tebow , Christopher B. Walker, JR. , Mark J. Pellerite
IPC分类号： G02B1/11 , B05D5/06 , C23C16/52 , G02B1/10
CPC分类号： G02B1/111
摘要： A method of reducing optical fringing of a coated substrate is described. The method comprises providing a (e.g. light transmissive) substrate; providing a primer having an unmatched refractive index, and applying the primer to the substrate forming a primer layer having an optically significant thickness. The primer layer in combination with the substrate has a percent reflectance at a maximum at a wavelength of interest. Also described are articles comprising a substrate, a primer having an unmatched refractive index, a high refractive index layer, and optional low refractive index layer such as an antireflective film article.
摘要翻译：描述了减少涂覆的基底的光学边缘的方法。该方法包括提供（例如透光）基板; 提供具有无与伦比的折射率的底漆，并将底漆施加到形成具有光学显着厚度的底漆层的基材上。与基底组合的底漆层在感兴趣的波长处具有最大值的百分比反射率。还描述了包括基材，具有无与伦比的折射率的底漆，高折射率层和任选的低折射率层如抗反射膜制品的制品。

45. 发明申请

US20090111055A1 METHOD OF FORMING AN IMAGE HAVING MULTIPLE PHASES 有权
标题翻译：形成具有多个相位的图像的方法
公开(公告)号：US20090111055A1
公开(公告)日：2009-04-30
申请号：US11930800
申请日：2007-10-31
申请人： Mieczyslaw H. Mazurek , Raymond P. Johnston , John E. Potts , Marc D. Radcliffe , Kevin R. Schaffer , Audrey A. Sherman , Wendi J. Winkler
发明人： Mieczyslaw H. Mazurek , Raymond P. Johnston , John E. Potts , Marc D. Radcliffe , Kevin R. Schaffer , Audrey A. Sherman , Wendi J. Winkler
IPC分类号： G03C5/00 , C08F283/12 , C09K19/54
CPC分类号： G03F7/0757 , C08F283/124 , C09K19/54 , G03C9/00 , G03F7/027 , G03F7/028 , G03F7/2022 , Y10S430/165 , Y10T428/24802
摘要： A method of forming an image having multiple phases is disclosed herein. The method includes forming exposed and unexposed areas, the exposed areas comprising a first polymer network exhibiting first and second phases that are chemically connected and have different refractive indices, the first phase being continuous, and the second phase comprising a plurality of structures dispersed within the first phase, and the unexposed areas comprising a second polymer network comprising third and fourth phases that are chemically connected and have different refractive indices, the third phase being continuous, and the fourth phase comprising a plurality of structures dispersed within the third phase. The first and second polymer networks are chemically connected, and morphology formed by the first and second phases is different than that formed by the third and fourth phases.
摘要翻译：本文公开了形成具有多相的图像的方法。所述方法包括形成暴露区域和未曝光区域，所述暴露区域包括呈现化学连接并且具有不同折射率的第一和第二相的第一聚合物网络，所述第一相是连续的，并且所述第二相包括分散在所述第一和第二相内的多个结构并且未曝光区域包括第二聚合物网络，其包括化学连接并具有不同折射率的第三和第四相，第三相是连续的，第四相包括分散在第三相内的多个结构。第一和第二聚合物网络是化学连接的，由第一相和第二相形成的形态不同于由第三相和第四相形成的形态。

46. 发明授权

US6057007A Tristable liquid crystal display device 失效
标题翻译：三态液晶显示装置
公开(公告)号：US6057007A
公开(公告)日：2000-05-02
申请号：US131711
申请日：1998-08-10
申请人： Takashi Amano , Michael P. Keyes , Steven J. Martin , Marc D. Radcliffe , Patricia M. Savu , Daniel C. Snustad
发明人： Takashi Amano , Michael P. Keyes , Steven J. Martin , Marc D. Radcliffe , Patricia M. Savu , Daniel C. Snustad
IPC分类号： G02F1/141 , C09K19/02 , C09K19/04 , C09K19/12 , C09K19/30 , C09K19/32 , C09K19/34 , C09K19/54 , G02F1/13 , G02F1/1335 , G02F1/1343
CPC分类号： C09K19/0266 , C09K19/04 , C09K19/34 , C09K19/345 , C09K19/3469 , C09K19/3497 , Y10T428/1036
摘要： A tristable liquid crystal display device comprises (a) first and second opposed substrates, at least one bearing an alignment coating and each bearing at least one electrode so as to define one or a plurality of pixels; (b) a tilted smectic or induced tilted smectic liquid crystal composition disposed between the substrates; and (c) a pair of orthogonally disposed polarizers, each having a polarization axis, one polarization axis being aligned with the zero field optical axis of a tilted smectic or induced tilted smectic mesophase of the liquid crystal composition; wherein the substrates are disposed so as to provide an alignment of the liquid crystal composition, the composition comprising at least one chiral liquid crystal compound that can be represented by the following formula:R--M--N--(P).sub.b --OCH.sub.2 C*HF--CH.sub.2 O(CH.sub.2).sub.a R.sub.f(I)where M, N, and P are independently selected from the group consisting of aromatic, heteroaromatic, alicyclic, heteroalicyclic, substituted aromatic, substituted heteroaromatic, substituted alicyclic, and substituted heteroalicyclic rings, the individual rings being fused or non-fused, and the rings being connected with each other by a covalent bond or an organic linking group; R is alkyl, alkenyl, alkoxy, or alkoxy alkylene; * designates a chiral center; a is an integer of 0 or 1; b is an integer of 0 or 1; and Rf is a perfluoroether group.
摘要翻译：三重液晶显示装置包括（a）第一和第二相对的基板，至少一个轴承对准涂层，并且每个轴承至少一个电极以限定一个或多个像素; （b）设置在基板之间的倾斜的近晶或诱导倾斜的近晶液晶组合物; 和（c）一对正交设置的偏振器，每个具有偏振轴，一个偏振轴与液晶组合物的倾斜的近晶或诱导的倾斜的近晶中间相的零场光轴对齐; 其特征在于，所述基板配置为提供所述液晶组合物的取向，所述组合物含有可由下式表示的至少一种手性液晶化合物：RMN-（P）b-OCH2C * HF-CH2O（CH2 ）aRf（I）其中M，N和P独立地选自芳族，杂芳族，脂环族，杂脂环，取代的芳族，取代的杂芳族，取代的脂环族和取代的杂脂环，并且所述环通过共价键或有机连接基彼此连接; R是烷基，烯基，烷氧基或烷氧基亚烷基; *指定手性中心; a是0或1的整数; b为0或1的整数; Rf为全氟醚基。

47. 发明授权

US5928562A Process for controlling cone tilt angle in mixtures of smectic liquid crystal compounds 失效
标题翻译：控制锥形液晶化合物混合物锥角倾斜角的过程
公开(公告)号：US5928562A
公开(公告)日：1999-07-27
申请号：US827287
申请日：1997-03-27
申请人： John F. Kistner , Marc D. Radcliffe , Patricia M. Savu , Daniel C. Snustad
发明人： John F. Kistner , Marc D. Radcliffe , Patricia M. Savu , Daniel C. Snustad
IPC分类号： G02F1/13 , C07D239/26 , C07D239/34 , C09K19/04 , C09K19/34 , C09K19/06 , C07C22/00 , C09K19/30
CPC分类号： C07D239/26 , C09K19/04 , C09K19/3458 , C09K19/3469
摘要： A process for controlling the cone tilt angle of a tilted smectic liquid crystal composition comprises the step of combining (a) at least one liquid crystal composition comprising at least one smectic or latent smectic liquid crystal compound comprising (i) an aliphatic fluorocarbon terminal portion comprising a terminal fluoroalkyl or fluoroether group and an alkylene group having at least two carbon atoms and containing at least one catenary ether oxygen atom, (ii) an aliphatic hydrocarbon terminal portion, and (iii) a central core connecting the terminal portions; and (b) at least one liquid crystal composition comprising at least one smectic or latent smectic liquid crystal compound; with the provisos that at least one of the compositions (a) and (b) comprises at least one chiral liquid crystal compound and that the combining of compositions (a) and (b) provides an optically active, tilted chiral smectic liquid crystal composition. The process enables control of cone tilt angle and thereby control of the brightness characteristics of liquid crystal display devices.
摘要翻译：用于控制倾斜的近晶液晶组合物的锥体倾斜角的方法包括将（a）至少一种液晶组合物组合的步骤，所述液晶组合物包含至少一种近晶或潜暗的近晶液晶化合物，所述液晶组合物包含（i）脂族碳氟化合物末端部分，末端氟代烷基或氟代醚基和具有至少两个碳原子并含有至少一个链烯氧原子的亚烷基，（ii）脂肪族烃末端部分和（iii）连接末端部分的中心核心; 和（b）至少一种液晶组合物，其包含至少一种近晶或潜层间的近晶液晶化合物; 条件是组合物（a）和（b）中的至少一种包含至少一种手性液晶化合物，并且组合物（a）和（b）的组合提供光学活性的倾斜手性近晶液晶组合物。该过程能够控制锥形倾斜角度，从而控制液晶显示装置的亮度特性。

48. 发明授权

US08611010B2 Substrate comprising unmatched refractive index primer at optically significant thickness 有权
$Substrate comprising unmatched refractive index primer at optically significant thickness$
标题翻译：基材包含光学显着厚度的无与伦比的折射率底漆
公开(公告)号：US08611010B2
公开(公告)日：2013-12-17
申请号：US12241310
申请日：2008-09-30
申请人： Marc D. Radcliffe , Christopher P. Tebow , Christopher B. Walker, Jr. , Mark J. Pellerite
发明人： Marc D. Radcliffe , Christopher P. Tebow , Christopher B. Walker, Jr. , Mark J. Pellerite
IPC分类号： G02B1/10
CPC分类号： G02B1/111
摘要： A method of reducing optical fringing of a coated substrate is described. The method comprises providing a (e.g. light transmissive) substrate; providing a primer having an unmatched refractive index, and applying the primer to the substrate forming a primer layer having an optically significant thickness. The primer layer in combination with the substrate has a percent reflectance at a maximum at a wavelength of interest. Also described are articles comprising a substrate, a primer having an unmatched refractive index, a high refractive index layer, and optional low refractive index layer such as an antireflective film article.
摘要翻译：描述了减少涂覆的基底的光学边缘的方法。该方法包括提供（例如透光）基板; 提供具有无与伦比的折射率的底漆，并将底漆施加到形成具有光学显着厚度的底漆层的基材上。与基底组合的底漆层在感兴趣的波长处具有最大值的百分比反射率。还描述了包括基材，具有无与伦比的折射率的底漆，高折射率层和任选的低折射率层如抗反射膜制品的制品。

49. 发明申请

US20120135207A1 METHOD OF FORMING AN IMAGE HAVING MULTIPLE PHASES 有权
标题翻译：形成具有多个相位的图像的方法
公开(公告)号：US20120135207A1
公开(公告)日：2012-05-31
申请号：US13368401
申请日：2012-02-08
申请人： Mieczyslaw H. Mazurek , Raymond P. Johnston , John E. Potts , Marc D. Radcliffe , Kevin R. Schaffer , Audrey A. Sherman , Wendi J. Winkler
发明人： Mieczyslaw H. Mazurek , Raymond P. Johnston , John E. Potts , Marc D. Radcliffe , Kevin R. Schaffer , Audrey A. Sherman , Wendi J. Winkler
IPC分类号： G03F7/075 , B32B3/00 , G03F7/20 , B82Y30/00
CPC分类号： G03F7/0757 , C08F283/124 , C09K19/54 , G03C9/00 , G03F7/027 , G03F7/028 , G03F7/2022 , Y10S430/165 , Y10T428/24802
摘要： A method of forming an image having multiple phases is disclosed herein. The method includes forming exposed and unexposed areas, the exposed areas comprising a first polymer network exhibiting first and second phases that are chemically connected and have different refractive indices, the first phase being continuous, and the second phase comprising a plurality of structures dispersed within the first phase, and the unexposed areas comprising a second polymer network comprising third and fourth phases that are chemically connected and have different refractive indices, the third phase being continuous, and the fourth phase comprising a plurality of structures dispersed within the third phase. The first and second polymer networks are chemically connected, and morphology formed by the first and second phases is different than that formed by the third and fourth phases.
摘要翻译：本文公开了形成具有多相的图像的方法。所述方法包括形成暴露区域和未曝光区域，所述暴露区域包括呈现化学连接并且具有不同折射率的第一和第二相的第一聚合物网络，所述第一相是连续的，并且所述第二相包括分散在所述第一和第二相内的多个结构并且未曝光区域包括第二聚合物网络，其包括化学连接并具有不同折射率的第三和第四相，第三相是连续的，第四相包括分散在第三相内的多个结构。第一和第二聚合物网络是化学连接的，由第一相和第二相形成的形态不同于由第三相和第四相形成的形态。

50. 发明授权

US07439000B2 High clarity cholesteric liquid crystal films 失效
标题翻译：高透明度胆固醇液晶膜
公开(公告)号：US07439000B2
公开(公告)日：2008-10-21
申请号：US11257844
申请日：2005-10-25
申请人： Feng Bai , Marc D. Radcliffe , Aaron D. Montello , Jianhui Xia , Domasius Nwabunma
发明人： Feng Bai , Marc D. Radcliffe , Aaron D. Montello , Jianhui Xia , Domasius Nwabunma
IPC分类号： C09K19/00 , C09K19/52 , G02F1/03
CPC分类号： C09K19/3852 , C08J7/047 , C08J2467/00 , C08L51/06 , C08L53/02 , C09K19/2007 , C09K2019/0448 , C09K2219/03 , Y10T428/10 , Y10T428/1005 , C08L2666/24 , C08L2666/02 , C08L2666/04
摘要： Cholesteric liquid crystal compositions are disclosed that produce high clarity cholesteric liquid crystal films. The cholesteric liquid crystal compositions are a reaction product of a cholesteric liquid crystal compound of formula (I) R—R1—R2R3R4nR5—R6 (I) as defined herein, and a thiol compound.
摘要翻译：公开了产生高透明胆甾型液晶膜的胆甾型液晶组合物。胆甾型液晶组合物是式（I）的胆甾醇型液晶化合物的反应产物<？in-line-formula description =“In-Line Formulas”end =“lead”→RR 1 > -R <2> R 3 （I）<？in-line-formula description =“In-line Formulas”end =“tail”？ >和硫醇化合物。

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