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21. 发明授权

US06829071B2 Optical devices using reflecting polarizing materials 有权
标题翻译：使用反射偏光材料的光学器件
公开(公告)号：US06829071B2
公开(公告)日：2004-12-07
申请号：US09871130
申请日：2001-05-31
申请人： Richard C. Allen , Elisa M. Cross , Ronald J. Tabar
发明人： Richard C. Allen , Elisa M. Cross , Ronald J. Tabar
IPC分类号： G02F101
CPC分类号： G02B6/0056 , G02B5/0236 , G02B5/0278 , G02B5/0284 , G02B5/3033 , G02B5/3041 , G02B6/0046 , G02B6/0051 , G02B6/0053 , G02B27/283 , G02F1/133504 , G02F1/133536 , Y10S385/901
摘要： Optical devices using reflective polarizers and, in particular, diffusely reflective polarizers are provided. Many of the optical devices utilize the diffusely reflecting and specularly transmitting properties of diffusely reflecting polarizers to enhance their optical characteristics. The optical devices include a lighting system which uses a reflector formed from a diffusely reflecting polarizer attached to a specular reflector. Another optical device is a display apparatus which uses a diffusely reflecting polarizer layer in combination with a turning lens which folds shallow angle light toward a light modulating layer. Other optical devices exploit the depolarizing characteristics of a diffusely reflecting polarizer when reflecting light. Still other optical devices use diffusely reflecting polarizers to recycle light and improve display illumination.
摘要翻译：提供使用反射偏振器的光学器件，特别是漫反射偏振器。许多光学器件利用漫反射偏振器的漫反射和镜面透射特性来增强它们的光学特性。光学装置包括照明系统，其使用由附接到镜面反射器的漫反射偏振器形成的反射器。另一种光学装置是一种显示装置，其使用漫反射偏振器层与与向光调制层折射浅角度光的转向透镜组合。其他光学器件在反射光时利用漫反射偏振器的去极化特性。其他光学装置使用漫反射偏振器来回收光并改善显示照明。

22. 发明授权

US5999316A Light valve with rotating polarizing element 失效
标题翻译：带旋转偏振元件的光阀
公开(公告)号：US5999316A
公开(公告)日：1999-12-07
申请号：US986281
申请日：1997-12-06
申请人： Richard C. Allen , Gregg A. Hietpas , Jon E. Stickrod , John A Wheatley
发明人： Richard C. Allen , Gregg A. Hietpas , Jon E. Stickrod , John A Wheatley
IPC分类号： E06B9/24 , F21V9/40 , G02B27/28 , G02B5/30
CPC分类号： E06B9/24 , G02B27/281
摘要： The present invention provides light valves including polarizing elements in which light transmission can be controlled by rotating at least one of the polarizing elements about an in-plane axis. Although reflective polarizing elements are preferred in devices according to the present invention to reduce the problem of heat build-up, the use of absorptive or other polarizers may also be envisioned. The light valves according to the present invention may find use in any application in which the transmission of light (visible or otherwise) is to be controlled. Examples of specific applications include, but are not limited to: windows, luminaires, skylights, etc.
摘要翻译：本发明提供了包括偏振元件的光阀，其中可以通过使至少一个偏振元件绕平面轴线旋转来控制光透射。虽然反射偏振元件在根据本发明的装置中是优选的，以减少发热的问题，但也可以设想使用吸收性或其它偏振器。根据本发明的光阀可以用于要控制光的透射（可见或其它）的任何应用中。具体应用的示例包括但不限于：窗户，灯具，天窗等

23. 发明授权

US5825543A Diffusely reflecting polarizing element including a first birefringent phase and a second phase 失效
标题翻译：漫反射偏振元件包括第一双折射相和第二相
公开(公告)号：US5825543A
公开(公告)日：1998-10-20
申请号：US610092
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 , 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 , G02B27/28
CPC分类号： G02B5/3008 , G02B5/305 , G02B5/3083 , G02F2001/133545
摘要： An optical film with 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：具有聚合物颗粒的分散相的光学膜设置在连续的双折射矩阵内。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。

24. 发明授权

US5604019A Tear resistant multilayer films and articles incorporating such films 失效
标题翻译：含有这种膜的抗撕裂多层膜和制品
公开(公告)号：US5604019A
公开(公告)日：1997-02-18
申请号：US425911
申请日：1995-04-20
申请人： Ralph H. Bland , James M. Jonza , James D. Smith , Richard C. Allen , Jeffrey F. Bradley , Kenneth B. Smith , Bruce D. Stambaugh
发明人： Ralph H. Bland , James M. Jonza , James D. Smith , Richard C. Allen , Jeffrey F. Bradley , Kenneth B. Smith , Bruce D. Stambaugh
IPC分类号： B32B7/02 , B32B17/10 , B32B27/36 , B32B27/08
CPC分类号： B32B17/10174 , B32B17/10018 , B32B27/36 , B32B7/02 , Y10S428/91 , Y10S428/911 , Y10T428/1443 , Y10T428/1448 , Y10T428/24942 , Y10T428/2495 , Y10T428/24967 , Y10T428/24975 , Y10T428/2848 , Y10T428/31554 , Y10T428/31562 , Y10T428/31565 , Y10T428/31573 , Y10T428/31616 , Y10T428/31623 , Y10T428/31645 , Y10T428/31728 , Y10T428/31732 , Y10T428/31736 , Y10T428/31743 , Y10T428/31757 , Y10T428/31786 , Y10T428/31797 , Y10T428/31909
摘要： A tear resistant film comprises more than five layers situated one on the other in a parallel array. The layers are individually selected from a stiff polyester or copolyester, a ductile polymeric material, and optionally, an intermediate material. The stiff polyester or copolyester is oriented in at least one direction. Tear resistance may be measured in a Graves area test and reflects the ability of the film to absorb energy. The films of the invention are useful in many articles including security control laminates for glazing members.
摘要翻译：抗撕裂膜包含多于五层的平行排列的另一层。这些层分别选自刚性聚酯或共聚酯，延性聚合物材料和任选的中间材料。刚性聚酯或共聚酯在至少一个方向上取向。抗撕裂性可以在格雷夫斯（Graves）区域测试中测量，并反映了薄膜吸收能量的能力。本发明的薄膜在许多制品中是有用的，其中包括用于玻璃制品的安全控制层压板。

25. 发明授权

US5458481A Burner for combusting gas with low NO.sub.x production 失效
标题翻译：用于燃烧低NOx生产气体的燃烧器
公开(公告)号：US5458481A
公开(公告)日：1995-10-17
申请号：US187172
申请日：1994-01-26
申请人： David J. Surbey , James L. Smith , Richard C. Allen , Alan D. Witwer
发明人： David J. Surbey , James L. Smith , Richard C. Allen , Alan D. Witwer
IPC分类号： F23C9/00 , F23D14/22 , F23M5/02 , F23L7/00
CPC分类号： F23C9/006 , F23D14/22 , F23M5/025 , F23C2201/30 , F23C2202/20 , F23C2900/09002
摘要： A burner for combusting fuel gas and air in an enclosure includes a block member of non-combustible material, such as ceramic material, having a central opening therethrough. The block member has a plurality of spaced apart recirculation gas passageways paralleled to and spaced from the central opening, each of the recirculation gas passageways having an injection passageway communicating with the block member central opening. A fuel gas jet is positioned within each of the recirculation gas passageways for injecting fuel gas into the injection passageways to cause the injected fuel gas by Venturi action, to draw furnace gas from the cool fringes of the combustion zone through the recirculation gas passageways for passage back into the central opening after local combustion wherein modified air and fuel gas are thoroughly mixed and cooled for combustion within the enclosure. This recirculation system serves to reduce the temperature and oxygen content of the local combustion process to thereby reduce NO.sub.x production.
摘要翻译：用于在外壳中燃烧燃料气体和空气的燃烧器包括具有中心开口的不燃材料例如陶瓷材料的块件。块体具有与中心开口平行并间隔开的多个间隔开的再循环气体通道，每个再循环气体通道具有与块体中心开口连通的注射通道。燃料气体射流位于每个再循环气体通道内，用于将燃料气体喷射到喷射通道中，以通过文丘里作用引起喷射的燃料气体，从燃烧区域的冷条纹中抽出炉气通过再循环气体通道以通过在局部燃烧之后回到中心开口，其中改进的空气和燃料气体被充分混合并冷却以在外壳内燃烧。该再循环系统用于降低局部燃烧过程的温度和氧含量，从而减少NOx产生。

26. 发明授权

US5403344A Multi-faceted surgical needle 失效
标题翻译：多面手术针
公开(公告)号：US5403344A
公开(公告)日：1995-04-04
申请号：US95798
申请日：1993-07-22
申请人： Richard C. Allen
发明人： Richard C. Allen
IPC分类号： A61B17/06 , A61F2/00 , A61B17/04
CPC分类号： A61B17/06066 , A61B2017/06028 , A61F2002/30153 , A61F2002/30156 , A61F2002/30181 , A61F2230/0019 , A61F2230/0023 , A61F2230/006
摘要： A surgical suturing needle has a tapered needle head with a multi-faceted cross-section. The cross-section is formed by three circumferentially-spaced cutting edges formed at a primary angle and a plurality of extended legs, each extending from one of the primary angles and formed at a secondary angle. In addition, a plurality of connecting surfaces adjoin adjacent extended legs.
摘要翻译：外科缝合针具有具有多面横截面的锥形针头。该横截面是由主角形成的三个周向间隔开的切割刃和多个延伸的腿形成的，每个延伸的腿从主要角度中的一个延伸并以第二角度形成。此外，多个连接表面邻接延伸的腿。

27. 发明授权

US5300527A Alkylamino-and alkylamino alkyl diarylketones 失效
标题翻译：烷基氨基和烷基氨基烷基二芳基酮
公开(公告)号：US5300527A
公开(公告)日：1994-04-05
申请号：US960336
申请日：1992-10-13
申请人： R. Richard L. Hamer , Brian Freed , Richard C. Allen
发明人： R. Richard L. Hamer , Brian Freed , Richard C. Allen
IPC分类号： C07C45/00 , C07C45/45 , C07C49/233 , C07C49/80 , C07C217/86 , C07C225/16 , C07C225/22 , A61K31/135
CPC分类号： C07C225/22 , C07C217/86 , C07C225/16 , C07C45/004 , C07C45/455 , C07C49/233 , C07C49/80
摘要： This invention relates to alkylamino and alkyl amino alkyl diarylketones of the formula ##STR1## where Ar is aryl of the formula ##STR2## where V is hydrogen, halogen, loweralkyl, loweralkoxy, CF.sub.3, NO.sub.2 and u is an integer of 1 to 3; X and Y are independently CH.sub.2 --, --CF.sub.2 -- or --CHF--; Z and W are independently --CH.sub.2 --, --O--, --CHOH--, or --CHF--; m, n, p, q and t are integers which are independently 0 or 1; R.sub.1 is H or loweralkyl; R.sub.2 and R.sub.3 are loweralkyl; and the pharmaceutically acceptable acid addition salts thereof and where applicable the geometric and optical isomers and racemic mixtures thereof. The compounds of this invention display utility as analgesic agents and as agents for alleviating various memory dysfunctions, characterized by a decreased cholinergic function, such as Alzheimer's disease.
摘要翻译：本发明涉及式IMA的烷基氨基和烷基氨基烷基二芳基酮，其中Ar是下式的芳基：其中V是氢，卤素，低级烷基，低级烷氧基，CF 3，NO 2，u是1至3的整数; X和Y独立地是CH 2 - ， - CF 2 - 或-CHF-; Z和W独立地是-CH 2 - ， - O - ， - CHOH-或-CHF-; m，n，p，q和t分别是0或1的整数; R1是H或低级烷基; R2和R3是低级烷基; 和其药学上可接受的酸加成盐，并且在适用的情况下为其几何和旋光异构体及其外消旋混合物。本发明的化合物显示出作为镇痛剂的用途，并且作为减轻各种记忆功能障碍的药剂，其特征在于胆碱能功能降低，如阿尔茨海默病。

28. 发明授权

US5264575A Process of preparing 2,6-methano-1,3-benzodiazocine compounds 失效
标题翻译：制备2,6-亚甲基-1,3-苯并二氮辛腈的方法
公开(公告)号：US5264575A
公开(公告)日：1993-11-23
申请号：US901638
申请日：1992-06-19
申请人： Richard C. Allen , Marc N. Agnew , David M. Fink
发明人： Richard C. Allen , Marc N. Agnew , David M. Fink
IPC分类号： C07D471/08 , C07D221/02
CPC分类号： C07D471/08
摘要： Novel 2,6-methano-1,3-benzodiazocines, intermediates, processes for the preparation thereof, and methods for alleviating pain and for alleviating various memory dysfunctions characterized by a decreased cholinergic function, such as Alzheimer's disease, utilizing compounds or compositions thereof are disclosed.
摘要翻译：新颖的2,6-亚甲基-1,3-苯并二氮杂环丁烷，中间体，其制备方法，利用化合物或组合物，减轻疼痛和减轻胆碱能功能降低的各种记忆障碍功能如阿尔茨海默病的方法，披露

29. 发明授权

US5191461A Infrared network transceiver apparatus 失效
标题翻译：红外网络收发器
公开(公告)号：US5191461A
公开(公告)日：1993-03-02
申请号：US702448
申请日：1991-05-16
申请人： Charles L. Cranshaw , John Piccone , Richard C. Allen , James E. Sacherman , John W. Toor
发明人： Charles L. Cranshaw , John Piccone , Richard C. Allen , James E. Sacherman , John W. Toor
IPC分类号： H04B10/04
CPC分类号： H04B10/50
摘要： The present invention is for an illumination transmitter. The transmitter projects a signal onto a planar reflective surface such as the ceiling of an open office environment. The transmitter includes a plurality of illumination sources positioned in a line wherein the line has a predetermined orientation to the planar surface. The illumination sources are preferably infrared LEDs. The transmitter has means for jointly aiming the illumination sources toward a desired location on the planar surface. The location on the planar surface is usually used to allow multiple transmitters coupled to infrared receivers to allow communication between computers in a LAN. The transmitter also includes means for maintaining the predetermined orientation between the planar surface and the line. The orientation is usually parallel to allow transmitters located large distances from the illumination to project a relatively small illumination spot onto the planar surface.
摘要翻译：本发明是用于照明发射机。发射机将信号投影到平面反射表面，例如开放式办公环境的天花板上。发射器包括定位在线中的多个照明源，其中线具有对于平面表面的预定取向。照明源优选地是红外LED。发射机具有用于将照明源联合瞄准平面上的期望位置的装置。平面上的位置通常用于允许耦合到红外接收器的多个发射器允许LAN中的计算机之间的通信。发射机还包括用于维持平面和线之间的预定取向的装置。取向通常是平行的，以允许距离照明器大的距离的发射器将相对较小的照明点投射到平面上。

30. 发明授权

US5177111A Alkylamino- and alkylamino alkyl diarylketones and pharmaceutical compositions thereof 失效
标题翻译：烷基氨基和烷基氨基烷基二芳基酮及其药物组合物
公开(公告)号：US5177111A
公开(公告)日：1993-01-05
申请号：US643631
申请日：1991-01-22
申请人： R. Richard L. Hamer , Brian Freed , Richard C. Allen
发明人： R. Richard L. Hamer , Brian Freed , Richard C. Allen
IPC分类号： C07C45/00 , C07C45/45 , C07C49/233 , C07C49/80 , C07C217/86 , C07C225/16 , C07C225/22
CPC分类号： C07C225/22 , C07C217/86 , C07C225/16 , C07C45/004 , C07C45/455 , C07C49/233 , C07C49/80
摘要： This invention relates to alkylamino and alkyl amino alkyl diarylketones of the formula ##STR1## where Ar is aryl of the formula ##STR2## where V is hydrogen, halogen, loweralkyl, loweralkoxy, CF.sub.3, NO.sub.2 and u is an integer of 1 to 3; X and Y are independently CH.sub.2 --, --CF.sub.2 -- or --CHF--; Z and W are independently --CH.sub.2 --, --O--, --CHOH--, or --CHF--; m, n, p, q and t are integers which are independently 0 or 1, R.sub.1 is H or loweralkyl; R.sub.2 and R.sub.3 are loweralkyl; and the pharmaceutically acceptable acid addition salts thereof and where applicable the geometric and optical isomers and racemic mixtures thereof. The compounds of this invention display utility as analgesic agents and as agents for alleviating various memory dysfunctions, characterized by a decreased cholinergic function, such as Alzheimer's disease.
摘要翻译：本发明涉及式IMA的烷基氨基和烷基氨基烷基二芳基酮，其中Ar是下式的芳基：其中V是氢，卤素，低级烷基，低级烷氧基，CF 3，NO 2，u是1至3的整数; X和Y独立地是CH 2 + 13，-CF 2 - 或-CHF-; Z和W独立地是-CH 2 - ， - O - ， - CHOH-或-CHF-; m，n，p，q和t分别为0或1，R1为H或低级烷基的整数; R2和R3是低级烷基; 和其药学上可接受的酸加成盐，并且在适用的情况下为其几何和旋光异构体及其外消旋混合物。本发明的化合物显示出作为镇痛剂的用途，并且作为减轻各种记忆功能障碍的药剂，其特征在于胆碱能功能降低，如阿尔茨海默病。

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