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61. 发明授权

US06919946B2 Compensators for liquid crystal displays and the use and manufacture of the compensators 有权
公开(公告)号：US06919946B2
公开(公告)日：2005-07-19
申请号：US10123646
申请日：2002-04-16
申请人： Richard C. Allen , Thomas Bachels , Jürg Fünfschilling , Martin Schadt , Hubert Seiberle
发明人： Richard C. Allen , Thomas Bachels , Jürg Fünfschilling , Martin Schadt , Hubert Seiberle
IPC分类号： G02B5/30 , G02F1/13363 , G02F1/1335
CPC分类号： G02B5/3083 , G02F1/13363 , G02F1/133632 , G02F1/133634 , G02F2413/04 , G02F2413/10
摘要： Compensation of a liquid crystal display can be achieved using a compensation structure, having, in the following order: a) a first o-plate; b) a first retarder; c) a liquid crystal cell; d) a second retarder; and e) a second o-plate. The first and second retarders can be c-plates or biaxial retarders.

62. 发明授权

US06760157B1 Brightness enhancement film 有权
标题翻译：亮度增强膜
公开(公告)号：US06760157B1
公开(公告)日：2004-07-06
申请号：US09624947
申请日：2000-07-25
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： G02B530
CPC分类号： G02B5/3083 , G02B5/3008 , G02B5/305
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。

63. 发明授权

US06297906B1 Light fixture containing optical film 失效
标题翻译：含光学薄膜的灯具
公开(公告)号：US06297906B1
公开(公告)日：2001-10-02
申请号：US08807270
申请日：1997-02-28
申请人： Richard C. Allen , Timothy J. Nevitt , Andrew J. Ouderkirk , Arthur L. Kotz , Lockwood W. Carlson , Michael F. Weber , Carl A. Stover , Biswaroop Majumdar
发明人： Richard C. Allen , Timothy J. Nevitt , Andrew J. Ouderkirk , Arthur L. Kotz , Lockwood W. Carlson , Michael F. Weber , Carl A. Stover , Biswaroop Majumdar
IPC分类号： G02B530
CPC分类号： G02B5/3008 , G02B5/305 , G02B5/3083 , G02F2001/133545
摘要： An optical film is provided which comprises an antireflective layer and 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，其包括抗反射层和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。

64. 发明授权

US6031665A Method of forming a multilayer film having a continuous and disperse phase 有权
标题翻译：形成具有连续分散相的多层膜的方法
公开(公告)号：US6031665A
公开(公告)日：2000-02-29
申请号：US139175
申请日：1998-08-24
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 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。

65. 发明授权

US5783120A Method for making an optical film 失效
标题翻译：制造光学膜的方法
公开(公告)号：US5783120A
公开(公告)日：1998-07-21
申请号：US610109
申请日：1996-02-29
申请人： Andrew J. Ouderkirk , Lockwood W. Carlson , Arthur L. Kotz , Timothy J. Nevitt , Carl A. Stover , Michael F. Weber , Richard C. Allen , Biswaroop Majumdar
发明人： Andrew J. Ouderkirk , Lockwood W. Carlson , Arthur L. Kotz , Timothy J. Nevitt , Carl A. Stover , Michael F. Weber , Richard C. Allen , Biswaroop Majumdar
IPC分类号： C08J5/00 , B29C55/02 , B29K25/00 , B29K33/00 , B29K67/00 , B29L7/00 , B29L11/00 , C08J5/18 , C08L25/00 , C08L67/02 , C08L101/00 , G02B1/00 , G02B1/04 , G02B5/30 , B29D11/00
CPC分类号： G02B5/3008 , G02B1/04 , G02B5/3083
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。

66. 发明授权

US5355427A Gas blocked fiber optic transmission 失效
标题翻译：气体堵塞光纤传输
公开(公告)号：US5355427A
公开(公告)日：1994-10-11
申请号：US6574
申请日：1993-01-21
申请人： Galen M. Gareis , Richard C. Allen
发明人： Galen M. Gareis , Richard C. Allen
IPC分类号： G02B6/44
CPC分类号： G02B6/4415 , G02B6/4401 , G02B6/4427
摘要： A gas blocked fiber optic cable (10). A cable (10) having a fiber glass epxoy rod (12) which is top coated with EVA-Copolymer (28) and surrounded by fiber optic cables (16). Optical fibers (16) are enclosed in buffer tubes (18) filled with gel (20). Interstitial filling (28) surrounds buffer tube (18). Acid terpolymer top coat (24) bonds filler (28) to buffer tubes (18) preventing gas migration throughout the length of the cable. Black thermo plastic elastomer (30) layer surrounds filler (28) which is surrounded by the outer most polyethylene jacket (32) which is UV resistant.
摘要翻译：气体阻挡光缆（10）。一种电缆（10），其具有顶部涂覆有EVA共聚物（28）并被光纤电缆（16）包围的玻璃纤维叶片杆（12）。光纤（16）封装在填充有凝胶（20）的缓冲管（18）中。间隙填充（28）围绕缓冲管（18）。酸性三元共聚物面漆（24）将填料（28）粘合到缓冲管（18），防止气体在电缆的整个长度上迁移。黑色热塑性弹性体（30）层围绕着由耐紫外线的外层聚乙烯护套（32）包围的填料（28）。

67. 发明授权

US5253317A Non-halogenated plenum cable 失效
标题翻译：非卤化气室电缆
公开(公告)号：US5253317A
公开(公告)日：1993-10-12
申请号：US795708
申请日：1991-11-21
申请人： Richard C. Allen , James P. Graf
发明人： Richard C. Allen , James P. Graf
IPC分类号： G02B6/44 , H01B7/295
CPC分类号： G02B6/443 , G02B6/4436 , H01B7/295
摘要： A non-halogenated cable for use in an electronic system having a core which includes a transmission medium, the transmission medium being a metallic or optical fiber conductor having thereon an insulating layer of non-halogenated polyethersulfone polymer composition, and a non-halogenated jacket which enclosed the core and the transmission medium, said non-halogenated jacket being a single layer of insulating material.
摘要翻译：一种用于电子系统的非卤化电缆，其具有包括传输介质的芯，所述传输介质是金属或光纤导体，其上具有非卤化聚醚砜聚合物组合物的绝缘层和非卤化外壳，封闭芯和传输介质，所述非卤化护套是单层绝缘材料。

68. 外观设计

USD336089S Infrared data tranceiver 失效
公开(公告)号：USD336089S
公开(公告)日：1993-06-01
申请号：US395424
申请日：1989-08-16
申请人： Charles L. Crawshaw , John Piccone , Richard C. Allen , James E. Sacherman , John W. Toor
设计人： Charles L. Crawshaw , John Piccone , Richard C. Allen , James E. Sacherman , John W. Toor

69. 发明授权

US5124991A Error correction for infrared data communication 失效
标题翻译：用于红外数据通信的错误校正
公开(公告)号：US5124991A
公开(公告)日：1992-06-23
申请号：US331604
申请日：1989-03-30
申请人： Richard C. Allen
发明人： Richard C. Allen
IPC分类号： G08C19/24 , G08C25/02 , H04L1/00 , H04L1/16 , H04L1/18 , H04L25/49
CPC分类号： H04L1/1607 , G08C25/02 , H04L25/4902 , H04L1/1803 , H04L1/1874
摘要： The present invention is for a method for correcting errors in received data during transmission of infrared radiation from a transmitter to a receiver without retransmitting entire packets. The method includes the steps of detecting an error in received data. A negative acknowledgement signal is transmitted from the receiver to the transmitter. A predetermined acknowledgement is transmitted by the transmitter to indicate to the receiver that the negative acknowledgement signal has been received. The data is then retransmitted.The data is transmitted using pulse position modulation. An error is detected by either sensing two pulses within one cycle or sensing no pulses within one cycle.The negative acknowledgement signal comprises transmitting a pulse several positions in duration. The predetermined acknowledgement by the transmitter includes purposely transmitting a cycle containing a known error.
摘要翻译：本发明是一种用于校正从发射机到接收机的红外辐射传输期间的接收数据误差而不重发整个分组的方法。该方法包括检测接收数据中的错误的步骤。一个否定的确认信号从接收机发送到发射机。发送机发送预定的确认信号，向接收机指示已经接收到否定的确认信号。然后重新传输数据。使用脉冲位置调制传输数据。通过在一个周期内检测两个脉冲或在一个周期内不检测到脉冲来检测到错误。否定确认信号包括在持续时间内发送几个位置的脉冲。发射机的预定确认包括有意地发送包含已知误差的周期。

70. 发明授权

US4959378A Aminopyridinylaminophenol compounds useful as topical antiinflammatory agents for the treatment of skin disorders 失效
标题翻译：氨基吡啶基氨基苯酚化合物可用作治疗皮肤病症的局部抗炎药
公开(公告)号：US4959378A
公开(公告)日：1990-09-25
申请号：US425713
申请日：1989-10-24
申请人： Richard C. Allen , Joseph T. Klein , Richard C. Effland
发明人： Richard C. Allen , Joseph T. Klein , Richard C. Effland
IPC分类号： C07D213/76 , A61K31/44 , A61K31/4402 , A61K31/4406 , A61K31/4409 , A61P17/00 , A61P37/08 , C07D213/74 , C07D213/75 , C07D213/89
CPC分类号： C07D213/74 , C07D213/75 , C07D213/89
摘要： There are described compounds of the formula ##STR1## where R is hydrogen, loweralkyl, arylloweralkyl or loweralkylcarbonyl;R.sub.1 is hydrogen, loweralkyl or loweralkylcarbonyl; andn is 0 or 1;which compounds are useful as topical antiinflammatory agents for the treatment of various dermatoses.

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