-
公开(公告)号：WO2019130185A1
公开(公告)日：2019-07-04
申请号：PCT/IB2018/060473
申请日：2018-12-20
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： ROBERTS, Ralph R. , LARSON, Eric G. , LEE, Andrew B.
IPC: C09J4/06 , C09J5/06 , C09J7/35 , H01L21/683
Abstract: Two part, curable, liquid adhesive compositions have a Part A and a Part B. Part A includes a first free radically polymerizable liquid composition, and a first peroxide initiator composition that generates free radicals upon reaction with an amine. Part B includes a second free radically polymerizable liquid composition, a second peroxide initiator that generates free radicals at a temperature of greater than 150°C and is not amine-reactive, and an amine. Mixtures of Part A and Part B can be heated to a temperature of at least 55°C to partially cure, and heated to a temperature of at least 150°C to fully cure.
-
公开(公告)号：WO2014078117A1
公开(公告)日：2014-05-22
申请号：PCT/US2013/068371
申请日：2013-11-05
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： WARDHANA, Jane K. , HITE, Amy J. , WHEATLEY, John A. , ROBERTS, Ralph R. , CASNER, Glenn E. , PELLERITE, Mark J. , SANFORD, Quinn D. , WEBER, Brian T.
IPC: G02F1/1334
CPC classification number: G02F1/13392 , G02F1/1334 , G02F1/134327 , G02F1/13476 , G03B21/56 , Y10T156/1064
Abstract: A transparent display is disclosed that includes a display screen. The display screen includes a first film that includes a first transparent conductor disposed upon a first transparent substrate and a second film that includes a second transparent conductor disposed upon a second transparent substrate. A first polymeric liquid crystal composition containing spacer beads is disposed between the first film and the second film. At least one of the first transparent conductor and the second transparent conductor is shaped, or at least one of the first transparent conductor and the second transparent conductor is patterned. Also, disclosed is a display system that includes the disclosed display screen and an illumination device for projecting light onto or through the display screen. Finally, a method of constructing a display screen is also disclosed.
Abstract translation: 公开了一种包括显示屏的透明显示器。 显示屏幕包括第一膜，其包括布置在第一透明基板上的第一透明导体和包括布置在第二透明基板上的第二透明导体的第二膜。 含有间隔珠的第一聚合物液晶组合物设置在第一膜和第二膜之间。 将第一透明导体和第二透明导体中的至少一个成形，或者对第一透明导体和第二透明导体中的至少一个进行图案化。 此外，公开了一种显示系统，其包括所公开的显示屏和用于将光投射到显示屏上或通过显示屏的照明装置。 最后，还公开了一种构建显示屏的方法。
-
公开(公告)号：WO2008057774A2
公开(公告)日：2008-05-15
申请号：PCT/US2007/082466
申请日：2007-10-25
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： ROBERTS, Ralph R. , HITE, Amy J. , WARDHANA, Jane K. , STAY, Matthew S. , LEWANDOWSKI, Kevin M.
CPC classification number: C09D4/00 , C08G77/14 , C09K19/406 , C09K19/54 , C09K2019/0448 , G02F1/1334 , Y10T428/10 , Y10T428/1005 , Y10T428/1009 , Y10T428/1036 , Y10T428/1045
Abstract: A pre-polymer/liquid crystal composition is disclosed and includes, a liquid crystal component, a photo polymerization initiator, and a polymer precursor component. The polymer precursor component includes at least, a silane monomer, reactive (meth)acryloxy monomer or oligomer, and an ester, urethane, or (meth)acryalte based polymer or oligomer, bearing one or more reactive (meth)acrylate groups. Methods of forming a bistable electro-optical device are also disclosed.
Abstract translation: 公开了一种预聚物/液晶组合物，包括液晶组分，光聚合引发剂和聚合物前体组分。 聚合物前体组分至少包含硅烷单体，反应性（甲基）丙烯酰氧基单体或低聚物，以及含有一个或多个反应性（甲基）丙烯酸酯基团的酯，氨基甲酸酯或（甲基）丙烯酸酯基聚合物或低聚物。 还公开了形成双稳态电光装置的方法。
-
公开(公告)号：WO2020008369A1
公开(公告)日：2020-01-09
申请号：PCT/IB2019/055649
申请日：2019-07-02
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： ZHU, Yi Lei , ROBERTS, Ralph R. , AI, Jun , SHEN, Shijun
Abstract: Carrier tape articles include a carrier tape with a plurality of pockets and a heat-sealing cover tape. The multi-layer cover tape includes a thermoplastic base layer, a thermoplastic cushion layer, an antistatic layer, and a heat-sealing layer. The antistatic layer has a polymeric or co-polymeric binder and PEDOT-PSS (poly-3,4-ethylenedioxythiophene-polystyrene sulfonate) dispersed within the polymeric or co-polymeric binder. The sealing layer is a heat activated adhesive.
-
公开(公告)号：WO2012177816A2
公开(公告)日：2012-12-27
申请号：PCT/US2012/043437
申请日：2012-06-21
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： ROBERTS, Ralph R. , CASNER, Glenn E. , SITTER, Brett J. , WARDHANA, Jane K. , WEBER, Brian T. , EPSTEIN, Kenneth A. , WOLK, Martin B. , THOMAS, Patrick A.
CPC classification number: H04N9/3185 , G03B21/28 , G03B21/62 , G03B37/06 , G09F19/18 , G09F23/0091
Abstract: A system for projecting changeable electronic content, such as video or digital still images, onto a curved surface. The system includes a housing, a reflector within the housing, and a projector. The housing has an exterior surface and an interior space. At least a portion of the exterior surface is a curved display surface capable of displaying electronic content projected upon it, and at least one portion of the exterior surface has an aperture through the exterior surface to the interior space. The projector is located proximate the aperture for projecting content through the aperture to the reflector. When the projector receives converted content and projects the converted content through the aperture to the reflector, the curved display surface displays the converted content undistorted to a viewer. The system can also provide for display of branded content on a product container having a shape corresponding with the brand.
Abstract translation: 用于将诸如视频或数字静止图像的可变电子内容投影到曲面上的系统。 该系统包括壳体，壳体内的反射器和投影仪。 外壳具有外表面和内部空间。 外表面的至少一部分是能够显示投射在其上的电子内容的弯曲显示表面，并且外表面的至少一部分具有穿过外表面到内部空间的孔。 投影机位于孔附近，用于通过孔将内容物投射到反射器。 当投影仪接收转换的内容并通过光圈将转换的内容投射到反射器时，弯曲的显示表面将未转换的转换内容显示给观看者。 该系统还可以在具有与品牌对应的形状的产品容器上显示品牌内容。
-
Patent Agency Ranking
公开(公告)号：WO2009076127A1
公开(公告)日：2009-06-18
申请号：PCT/US2008/085357
申请日：2008-12-03
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： ROBERTS, Ralph R. , HITE, Amy J. , WARDHANA, Jane K. , SHERMAN, Audrey A.
IPC: G02F1/1339 , G02F1/13
CPC classification number: C09K19/408 , G02F1/1339 , G02F1/13718
Abstract: A liquid crystal display is disclosed, including first and second opposing substrates separated by a cell gap. The cell gap has an inner liquid crystal region including a liquid crystal composition, an outer sealant region including a sealant that bonds the first and second opposing substrates together, and a void region between the inner liquid crystal region and the outer sealant region. The sealant may be a pressure sensitive adhesive. Also disclosed is a method of manufacturing the liquid crystal display. A liquid crystal display assembly including at least two light reflecting liquid crystal displays is also disclosed, wherein at least one of the displays comprises the liquid crystal display disclosed herein.
Abstract translation: 公开了一种液晶显示器，包括由单元间隙隔开的第一和第二相对基板。 电池间隙具有包括液晶组合物的内部液晶区域，包括将第一和第二相对基板粘合在一起的密封剂的外部密封剂区域和内部液晶区域和外部密封剂区域之间的空隙区域。 密封剂可以是压敏粘合剂。 还公开了制造液晶显示器的方法。 还公开了一种包括至少两个光反射液晶显示器的液晶显示组件，其中至少一个显示器包括本文公开的液晶显示器。
-
公开(公告)号：WO2014120562A1
公开(公告)日：2014-08-07
申请号：PCT/US2014/012844
申请日：2014-01-24
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： ROBERTS, Ralph R. , CASNER, Glenn E. , SITTER, Brett J. , SHANNON, Robert W.
IPC: G03B21/56
Abstract: A system for projecting changeable electronic content across multiple display surfaces. The system includes display surfaces arranged at a non-zero angle with respect to one another, such as three orthogonal display surfaces in the corner of a rectangular shaped product container. Changeable electronic content, including video and digital still images, is converted such that, when the projector receives and projects the content to the multiple display surfaces, the content is displayed undistorted to a viewer.
Abstract translation: 用于在多个显示表面上投影可变电子内容的系统。 该系统包括相对于彼此以非零角度布置的显示表面，例如矩形产品容器的角部中的三个正交显示表面。 可变电子内容（包括视频和数字静止图像）被转换成使得当投影机接收并将内容投影到多个显示表面时，将内容以失真的形式显示给观看者。
-
公开(公告)号：WO2014116580A1
公开(公告)日：2014-07-31
申请号：PCT/US2014/012312
申请日：2014-01-21
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： ROBERTS, Ralph R. , WARDHANA, Jane K. , THOMAS, Patrick A. , BIERNATH, Rolf W. , WEBER, Brian T.
Abstract: A transparent display booth for displaying products and providing product-related information. The display booth includes a bottom panel, a back panel, a transparent front plate opposite the back panel, and a transparent display device located co-extensive with the front plate. The bottom and back panels have reflective inner surfaces. The transparent display device can electronically display product-related information, and products located in an interior of the display booth are viewable through the transparent display device to showcase the products and offer them for sale. Multiple transparent display booths can be combined to form a networked retail system.
Abstract translation: 一个透明的展示台，用于展示产品和提供与产品有关的信息。 展示架包括底板，后面板，与后面板相对的透明前板，以及与前板共同设置的透明显示装置。 底部和背面板具有反光内表面。 透明显示装置可以电子地显示产品相关信息，并且通过透明显示装置可以看到位于显示室内部的产品，以展示产品并提供它们出售。 可以组合多个透明展示亭，形成网络零售系统。
-
公开(公告)号：WO2009088821A3
公开(公告)日：2009-07-16
申请号：PCT/US2008/088405
申请日：2008-12-29
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： WEBER, Brian T. , WALTER, Erich C. , HAUS, Eileen M. , ROBERTS, Ralph R. , VANG, Kao
IPC: G02F1/155
Abstract: An electrode that includes a transparent substrate having a first and second surface; a conductive layer disposed on the second surface of the substrate; and an electrode layer disposed on the conductive layer, wherein the electrode layer includes doped tin oxide nanoparticles and an organic binder, and wherein the electrode layer is transparent. Also disclosed is a method of making such an electrode and electrochromic articles including such an electrode.
-
公开(公告)号：EP2232326A1
公开(公告)日：2010-09-29
申请号：EP08859001.3
申请日：2008-12-03
Applicant: 3M Innovative Properties Company
Inventor： ROBERTS, Ralph R. , HITE, Amy J. , WARDHANA, Jane K. , SHERMAN, Audrey A.
IPC: G02F1/1339 , G02F1/13
CPC classification number: C09K19/408 , G02F1/1339 , G02F1/13718
Abstract: A liquid crystal display is disclosed, including first and second opposing substrates separated by a cell gap. The cell gap has an inner liquid crystal region including a liquid crystal composition, an outer sealant region including a sealant that bonds the first and second opposing substrates together, and a void region between the inner liquid crystal region and the outer sealant region. The sealant may be a pressure sensitive adhesive. Also disclosed is a method of manufacturing the liquid crystal display. A liquid crystal display assembly including at least two light reflecting liquid crystal displays is also disclosed, wherein at least one of the displays comprises the liquid crystal display disclosed herein.
-
-
-
-
-
-
-
-
-
Search Results
14
records
(took 0.026 seconds)
