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41. 发明授权

US06654170B1 Optical device having continuous and disperse phases 有权
标题翻译：具有连续和分散相的光学装置
公开(公告)号：US06654170B1
公开(公告)日：2003-11-25
申请号：US09686460
申请日：2000-10-11
申请人： William Ward Merrill , Susan L. Kent , Ronald J. Tabar , Richard C. Allen , Elisa M. Cross , Stephen A. Johnson , Peter D. Condo , Timothy J. Hebrink , Joseph A. Gangi
发明人： William Ward Merrill , Susan L. Kent , Ronald J. Tabar , Richard C. Allen , Elisa M. Cross , Stephen A. Johnson , Peter D. Condo , Timothy J. Hebrink , Joseph A. Gangi
IPC分类号： G02B530
CPC分类号： G02B5/3025
摘要： An improved optical film having a continuous/disperse phase morphology and a method for making the same is provided. At least one of the continuous and disperse phases comprises a blend of homopolymers which are inter-reacted, as by transesterification. The resulting films exhibit a higher degree of birefringence for a given level of strain than analogous films in which the blend is replaced by a random copolymer.
摘要翻译：提供了具有连续/分散相形态的改进的光学膜及其制造方法。连续和分散相中的至少一个包括通过酯交换反应的均聚物的共混物。对于给定的应变水平，所得的膜对于其中共混物被无规共聚物代替的类似膜表现出较高程度的双折射。

42. 发明授权

US06627300B1 Optical device containing polymeric material domains having different degrees of randomness 有权
标题翻译：含有不同程度随机性的聚合物材料畴的光学装置
公开(公告)号：US06627300B1
公开(公告)日：2003-09-30
申请号：US09686519
申请日：2000-10-11
申请人： Susan L. Kent , Ronald J. Tabar , Richard C. Allen , Elisa M. Cross , William Ward Merrill , Stephen A. Johnson , Peter D. Condo , Timothy J. Hebrink , Joseph A. Gangi
发明人： Susan L. Kent , Ronald J. Tabar , Richard C. Allen , Elisa M. Cross , William Ward Merrill , Stephen A. Johnson , Peter D. Condo , Timothy J. Hebrink , Joseph A. Gangi
IPC分类号： B32B500
CPC分类号： G02B5/0841 , B29D11/00009 , C08L67/02 , G02B1/04 , G02B5/02 , G02B5/0808 , G02B5/3033 , G02B5/3083 , Y10T428/24942 , Y10T428/25 , Y10T428/254 , Y10T428/31786 , C08L2666/18
摘要： An improved optical film having a continuous/disperse phase morphology and a method for making the same is provided. At least one of the continuous and disperse phases comprises a blend of homopolymers which are inter-reacted, as by transesterification. The resulting films exhibit a higher degree of birefringence for a given level of strain than analogous films in which the blend is replaced by a random copolymer.
摘要翻译：提供了具有连续/分散相形态的改进的光学膜及其制造方法。连续和分散相中的至少一个包括通过酯交换反应的均聚物的共混物。对于给定的应变水平，所得的膜对于其中共混物被无规共聚物代替的类似膜表现出较高程度的双折射。

43. 发明授权

US06590705B1 Optical film with co-continuous phases 失效
标题翻译：具有共连续相的光学膜
公开(公告)号：US06590705B1
公开(公告)日：2003-07-08
申请号：US08801329
申请日：1997-02-18
申请人： Richard C. Allen , Arthur L. Kotz , Lockwood W. Carlson , Timothy J. Nevitt , Andrew J. Ouderkirk , Carl A. Stover , Michael F. Weber , Biswaroop Majumdar
发明人： Richard C. Allen , Arthur L. Kotz , Lockwood W. Carlson , Timothy J. Nevitt , Andrew J. Ouderkirk , Carl A. Stover , Michael F. Weber , Biswaroop Majumdar
IPC分类号： G02B530
CPC分类号： G02B5/3008 , G02B1/04 , G02B5/305 , G02B5/3083 , Y10T428/249953 , Y10T428/249955
摘要： An optical film is provided which comprises a disperse phase of polymeric particles disposed within a continuous birefringent matrix. The film is oriented, typically by stretching, in one or more directions. The size and shape of the disperse phase particles, the volume fraction of the disperse phase, the film thickness, and the amount of orientation are chosen to attain a desired degree of diffuse reflection and total transmission of electromagnetic radiation of a desired wavelength in the resulting film.
摘要翻译：提供了一种光学膜，其包括设置在连续双折射矩阵内的聚合物颗粒的分散相。膜通常在一个或多个方向上通过拉伸取向。选择分散相颗粒的尺寸和形状，分散相的体积分数，膜厚度和取向量，以获得所需波长的所需程度的漫反射和全部透射所需波长的电磁辐射电影。

44. 发明授权

US06179948B2 Optical film and process for manufacture thereof 失效
公开(公告)号：US06179948B2
公开(公告)日：2001-01-30
申请号：US09006455
申请日：1998-01-13
申请人： William W. Merrill , Richard C. Allen , Ronald J. Tabar , Peter D. Condo , Timothy J. Nevitt
发明人： William W. Merrill , Richard C. Allen , Ronald J. Tabar , Peter D. Condo , Timothy J. Nevitt
IPC分类号： B29C5300
CPC分类号： G02B5/3008 , B29C55/023 , B29C55/14 , B29K2995/0018 , B29L2009/00 , G02B5/3033 , Y10T156/1002 , Y10T428/24479 , Y10T428/24595 , Y10T428/24942
摘要： Optical films and processes for forming the optical films are described in which materials having different properties are used and the different properties are exploited to obtain improved optical and/or mechanical properties of the optical film. The different properties of the materials may be used to select processing conditions under which the materials will react differently. The film may be processed with respect to two different directions with the amount of molecular orientation, if any, induced by the process being separately controlled for each material and each direction.

45. 发明授权

US6111696A Brightness enhancement film 失效
标题翻译：亮度增强膜
公开(公告)号：US6111696A
公开(公告)日：2000-08-29
申请号：US807262
申请日：1997-02-28
申请人： Richard C. Allen , Lockwood W. Carlson , Andrew J. Ouderkirk , Michael F. Weber , Arthur L. Kotz , Timothy J. Nevitt , Carl A. Stover , Biswaroop Majumdar
发明人： Richard C. Allen , Lockwood W. Carlson , Andrew J. Ouderkirk , Michael F. Weber , Arthur L. Kotz , Timothy J. Nevitt , Carl A. Stover , Biswaroop Majumdar
IPC分类号： C08J5/00 , B29C55/02 , B29K25/00 , B29K67/00 , B29L7/00 , B29L11/00 , C08J5/18 , C08L25/00 , C08L67/02 , F21V8/00 , G02B1/04 , G02B5/02 , G02B5/08 , G02B5/30 , G02B6/00 , G02B6/126
CPC分类号： G02B5/3008 , G02B5/305 , G02B5/3083 , G02F2001/133545
摘要： An optical film is provided which comprises a disperse phase of polymeric particles disposed within a continuous birefringent matrix in combination with light directing materials to enable control of light emitted from a lighting fixture or display. The film is oriented, typically by stretching, in one or more directions. The size and shape of the disperse phase particles, the volume fraction of the disperse phase, the film thickness, and the amount of orientation are chosen to attain a desired degree of diffuse reflection and total transmission of electromagnetic radiation of a desired wavelength in the resulting film, and the light directing materials are chosen to control the direction of polarized light reflected from or transmitted by the optical film.
摘要翻译：提供了一种光学膜，其包括聚焦颗粒的分散相，该分散相设置在连续双折射矩阵内，与导光材料结合，以控制从照明器材或显示器发出的光。膜通常在一个或多个方向上通过拉伸取向。选择分散相颗粒的尺寸和形状，分散相的体积分数，膜厚度和取向量，以获得所需波长的所需程度的漫反射和全部透射所需波长的电磁辐射选择光导材料来控制从光学膜反射或透射的偏振光的方向。

46. 发明授权

US6057961A Optical film with increased gain at non-normal angles of incidence 失效
标题翻译：在非正常入射角增加的光学膜
公开(公告)号：US6057961A
公开(公告)日：2000-05-02
申请号：US807930
申请日：1997-02-28
申请人： Richard C. Allen , Lockwood W. Carlson , Andrew J. Ouderkirk , Michael F. Weber , Arthur L. Kotz , Timothy J. Nevitt , Carl A. Stover , Biswaroop Majumdar
发明人： Richard C. Allen , Lockwood W. Carlson , Andrew J. Ouderkirk , Michael F. Weber , Arthur L. Kotz , Timothy J. Nevitt , Carl A. Stover , Biswaroop Majumdar
IPC分类号： C08J5/00 , B29C55/02 , B29K25/00 , B29K67/00 , B29L7/00 , B29L11/00 , C08J5/18 , C08L25/00 , C08L67/02 , F21V8/00 , G02B1/04 , G02B5/02 , G02B5/08 , G02B5/30 , G02B6/00 , G02B6/126
CPC分类号： G02B5/3008 , G02B5/305 , G02B5/3083 , G02F2001/133545
摘要： An optical film is provided which exhibits increased gain at nonnormal angles of incidence and which comprises a disperse phase of polymeric particles disposed within a continuous birefringent matrix. The film is oriented, typically by stretching, in one or more directions. The size and shape of the disperse phase particles, the volume fraction of the disperse phase, the film thickness, and the amount of orientation are chosen to attain a desired degree of diffuse reflection and total transmission of electromagnetic radiation of a desired wavelength in the resulting film.
摘要翻译：提供了一种光学膜，其在非正常入射角下表现出增加的增益，并且包括设置在连续双折射矩阵内的聚合物颗粒的分散相。膜通常在一个或多个方向上通过拉伸取向。选择分散相颗粒的尺寸和形状，分散相的体积分数，膜厚度和取向量，以获得所需波长的所需程度的漫反射和全部透射所需波长的电磁辐射电影。

47. 发明授权

US5867316A Multilayer film having a continuous and disperse phase 失效
标题翻译：具有连续和分散相的多层膜
公开(公告)号：US5867316A
公开(公告)日：1999-02-02
申请号：US609753
申请日：1996-02-29
申请人： Lockwood W. Carlson , Arthur L. Kotz , Timothy J. Nevitt , Andrew J. Ouderkirk , Carl A. Stover , Michael F. Weber , Richard C. Allen , Biswaroop Majumdar
发明人： Lockwood W. Carlson , Arthur L. Kotz , Timothy J. Nevitt , Andrew J. Ouderkirk , Carl A. Stover , Michael F. Weber , Richard C. Allen , Biswaroop Majumdar
IPC分类号： G02B5/30
CPC分类号： G02B5/3008 , G02B5/305 , Y10S359/90
摘要： An optical film is provided which includes a disperse phase of polymeric particles disposed within a continuous birefringent matrix. The film is oriented, typically by stretching, in one or more directions. The size and shape of the disperse phase particles, the volume fraction of the disperse phase, the film thickness, and the amount of orientation are chosen to attain a desired degree of diffuse reflection and total transmission of electromagnetic radiation of a desired wavelength in the resulting film.
摘要翻译：提供了一种光学膜，其包括设置在连续双折射矩阵内的聚合物颗粒的分散相。膜通常在一个或多个方向上通过拉伸取向。选择分散相颗粒的尺寸和形状，分散相的体积分数，膜厚度和取向量，以获得所需波长的所需程度的漫反射和全部透射所需波长的电磁辐射电影。

48. 发明授权

US5214061A Method of using p-acylaminophenoxycarbamates and derivatives as analgesics 失效
标题翻译：使用对氨基苯氧基氨基甲酸酯和衍生物作为止痛剂的方法
公开(公告)号：US5214061A
公开(公告)日：1993-05-25
申请号：US837190
申请日：1992-02-18
申请人： Richard C. Allen , Raymond W. Kosley, Jr. , Bettina Spahl
发明人： Richard C. Allen , Raymond W. Kosley, Jr. , Bettina Spahl
IPC分类号： C07C271/40 , C07C271/44 , C07D213/54 , C07D521/00
CPC分类号： C07D231/12 , C07C271/40 , C07C271/44 , C07D213/54 , C07D233/56 , C07D249/08
摘要： This invention relates to p-acylaminophenoxycarbamates having the formula ##STR1## where R.sub.1 and R.sub.2 are each independently hydrogen, loweralkyl, aryl and arylloweralkyl; R.sub.3 is hydrogen, loweralkyl, arylloweralkyl; R.sub.4 is hydrogen, loweralkyl, formyl, alkylcarbonyl, arylloweralkyl, phenylcarbonyl, arylloweralkylcarbonyl, substituted phenylcarbonyl, pyridylcarbonyl, and substituted pyridylcarbonyl with the proviso that if R.sub.4 contains a carbonyl group directly attached to the oxygen of the N-O moiety, R.sub.3 cannot be hydrogen; or R.sub.3 and R.sub.4 taken together from a heterocyclic ring selected from the group consisting of imidazole or loweralkylimidazole; X is hydrogen, halogen, hydroxy, loweralkyl, loweralkoxy, nitro, amino or trifluoromethyl; and p is an integer selected from 0 and 1; the pharmaceutically acceptable acid addition salts thereof, and where applicable, the geometric and stereoisomers and racemic mixtures thereof. The compounds of this invention display utility as analgesics.
摘要翻译：本发明涉及具有式“IMAGE”的对酰氨基苯氧基氨基甲酸酯，其中R 1和R 2各自独立地为氢，低级烷基，芳基和芳基低级烷基; R3是氢，低级烷基，芳基低级烷基; R4是氢，低级烷基，甲酰基，烷基羰基，芳基低级烷基，苯基羰基，芳基低级烷基羰基，取代的苯基羰基，吡啶基羰基和取代的吡啶基羰基，条件是如果R4含有直接键合在N-O部分的氧上的羰基，则R3不能是氢; 或者R 3和R 4一起选自咪唑或低级烷基咪唑的杂环; X是氢，卤素，羟基，低级烷基，低级烷氧基，硝基，氨基或三氟甲基; 并且p是选自0和1的整数; 其药学上可接受的酸加成盐，以及适用的几何和立体异构体及其外消旋混合物。本发明化合物显示出作为止痛剂的效用。

49. 发明授权

US5106533A Pigment dispersions 失效
标题翻译：颜料分散体
公开(公告)号：US5106533A
公开(公告)日：1992-04-21
申请号：US669884
申请日：1991-03-14
申请人： William A. Hendrickson , Robin E. Wright , Richard C. Allen , James A. Baker , William M. Lamanna
发明人： William A. Hendrickson , Robin E. Wright , Richard C. Allen , James A. Baker , William M. Lamanna
IPC分类号： B01F3/04 , B01F3/06 , B01F13/10 , C09B67/20 , C09B67/46 , C09C3/00 , C09D17/00
CPC分类号： B82Y30/00 , B01F3/04439 , B01F3/06 , C09B67/0069 , C09B67/0091 , C09C3/006 , C09D17/00 , B01F2013/1052 , B01F2215/005 , C01P2002/84 , C01P2004/04 , C01P2004/10 , C01P2004/51 , C01P2004/52 , C01P2004/62 , C01P2004/64 , C01P2004/80 , C01P2006/60 , C01P2006/80
摘要： A dispersion and a method therefor wherein the dispersion has composition A or B, whereinA is a nonaqueous dispersion comprising pigment particles having an average size of less than 0.1 micrometer dispersed in an organic medium, andB is an aqueous dispersion comprising certain classes of inorganic pigment particles having an average size of less than 0.1 micrometer dispersed in an aqueous medium, wherein said classes of inorganic pigment particles are selected from the group consisting of metal oxides and metal salts.The method of the invention comprises the steps of vaporizing a pigment or pigment precursor in the presence of a nonreactive gas stream to provide ultrafine pigment or pigment percursor particles, when pigment precursor particles are present, providing a second gas capable of reacting with said ultrafine pigment precursor particles and reacting said second gas with said ultrafine pigment precursor particles to provide ultrafine pigment particles, transporting said ultrafine pigment particles in said gas stream to a dispersing medium, to provide a dispersion of pigment particles in said medium.
摘要翻译：一种分散体及其方法，其中分散体具有组合物A或B，其中A是包含分散在有机介质中的平均尺寸小于0.1微米的颜料颗粒的非水分散体，B是包含某些类别的无机分散在水性介质中的平均粒度小于0.1微米的颜料颗粒，其中所述类别的无机颜料颗粒选自金属氧化物和金属盐。本发明的方法包括以下步骤：在存在无反应性气流的情况下，使颜料或颜料前体蒸发以提供超细颜料或颜料质量粒子，当存在颜料前体颗粒时，提供能够与所述超细颜料反应的第二气体前体颗粒并使所述第二气体与所述超细颜料前体颗粒反应以提供超细颜料颗粒，将所述气流中的所述超细颜料颗粒输送到分散介质中，以提供颜料颗粒在所述介质中的分散体。

50. 发明授权

US5030669A Pigment dispersions 失效
标题翻译：颜料分散体
公开(公告)号：US5030669A
公开(公告)日：1991-07-09
申请号：US524665
申请日：1990-05-15
申请人： William A. Hendrickson , Robin E. Wright , Richard C. Allen , James A. Baker , William M. Lamanna
发明人： William A. Hendrickson , Robin E. Wright , Richard C. Allen , James A. Baker , William M. Lamanna
IPC分类号： B01F3/04 , B01F3/06 , B01F13/10 , C09B67/20 , C09B67/46 , C09C3/00 , C09D17/00
CPC分类号： B82Y30/00 , B01F3/04439 , B01F3/06 , C09B67/0069 , C09B67/0091 , C09C3/006 , C09D17/00 , B01F2013/1052 , B01F2215/005 , C01P2002/84 , C01P2004/04 , C01P2004/10 , C01P2004/51 , C01P2004/52 , C01P2004/62 , C01P2004/64 , C01P2004/80 , C01P2006/60 , C01P2006/80 , Y10S516/924
摘要： A dispersion and a method therefor wherein the dispersion has composition A or B, whereinA is a nonaqueous dispersion comprising pigment particles having an average size of less than 0.1 micrometer dispersed in an organic medium, andB is an aqueous dispersion comprising certain classes of inorganic pigment particles having an average size of less than 0.1 micrometer dispersed in an aqueous medium, wherein said classes of inorganic pigment particles are selected from the group consisting of metal oxides and metal salts.The method of the invention comprises the steps of vaporizing a pigment or pigment precursor in the presence of a nonreactive gas stream to provide ultrafine pigment or pigment precursor particles, when pigment precursor particles are present, providing a second gas capable of reacting with said ultrafine pigment precursor particles and reacting said second gas with said ultrafine pigment precursor particles to provide ultrafine pigment particles, transporting said ultrafine pigment particles in said gas stream to a dispersing medium, to provide a dispersion of pigment particles in said medium.
摘要翻译：一种分散体及其方法，其中分散体具有组合物A或B，其中A是包含分散在有机介质中的平均尺寸小于0.1微米的颜料颗粒的非水分散体，B是包含某些类别的无机分散在水性介质中的平均粒度小于0.1微米的颜料颗粒，其中所述类别的无机颜料颗粒选自金属氧化物和金属盐。本发明的方法包括以下步骤：在存在无反应性气流的情况下，使颜料或颜料前体蒸发以提供超细颜料或颜料前体颗粒，当存在颜料前体颗粒时，提供能够与所述超细颜料反应的第二气体前体颗粒并使所述第二气体与所述超细颜料前体颗粒反应以提供超细颜料颗粒，将所述气流中的所述超细颜料颗粒输送到分散介质中，以提供颜料颗粒在所述介质中的分散体。

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