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公开(公告)号:US20060285816A1
公开(公告)日:2006-12-21
申请号:US11456933
申请日:2006-07-12
申请人: Richard Pokorny , Yaoqi Liu , Ying-Yuh Lu , Larry Meixner , Steven Rhyner , Jie Yang
发明人: Richard Pokorny , Yaoqi Liu , Ying-Yuh Lu , Larry Meixner , Steven Rhyner , Jie Yang
IPC分类号: G02B6/00
CPC分类号: G02B6/0025 , G02B5/045 , Y10S385/901
摘要: An integrated optical assembly including a light management component with an entry surface and a light delivery component having an exit surface attached to the entry surface of the light management component is disclosed The light management component and the light delivery component are attached together in a manner that defines voids between the entry surface of the light management component and the exit surface of the light delivery component. The voids between the light management component and the light delivery component may provide an air interface over substantial portions of the entry surface of the light management component.
摘要翻译: 公开了一种集成光学组件,其包括具有进入表面的光管理部件和具有附接到光管理部件的入射表面的出射表面的光输送部件。光管理部件和光传输部件以如下方式连接在一起: 限定光管理部件的进入表面和光输送部件的出射表面之间的空隙。 光管理部件和光输送部件之间的空隙可以在光管理部件的进入表面的大部分上提供空气界面。
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公开(公告)号:US20070189038A1
公开(公告)日:2007-08-16
申请号:US11738804
申请日:2007-04-23
申请人: Richard Pokorny , Yaoqi Liu , Ying-Yuh Lu , Larry Meixner , Steven Rhyner , Jie Yang
发明人: Richard Pokorny , Yaoqi Liu , Ying-Yuh Lu , Larry Meixner , Steven Rhyner , Jie Yang
IPC分类号: F21V7/04
CPC分类号: A47H7/02 , G02B6/0025
摘要: An optical assembly including a light management component and a light delivery component is disclosed. The light management component and the light delivery component are attached together in a manner that defines voids between the light management component and the light delivery component.
摘要翻译: 公开了一种包括光管理部件和光输送部件的光学组件。 光管理部件和光输送部件以限定光管理部件和光输送部件之间的空隙的方式附接在一起。
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公开(公告)号:US20060083478A1
公开(公告)日:2006-04-20
申请号:US11297607
申请日:2005-12-08
申请人: Robert Emmons , David Lamb , Yaoqi Liu , Ying-Yuh Lu , Larry Meixner , Robert Moshrefzadeh , Richard Pokorny , Steven Rhyner , Philip Watson , Leland Whitney , Jie Yang
发明人: Robert Emmons , David Lamb , Yaoqi Liu , Ying-Yuh Lu , Larry Meixner , Robert Moshrefzadeh , Richard Pokorny , Steven Rhyner , Philip Watson , Leland Whitney , Jie Yang
IPC分类号: G02B6/00
CPC分类号: G02B6/0025 , G02B5/045 , Y10S385/901
摘要: An integrated optical assembly including a light management component with an entry surface and a light delivery component having an exit surface attached to the entry surface of the light management component is disclosed The light management component and the light delivery component are attached together in a manner that defines voids between the entry surface of the light management component and the exit surface of the light delivery component. The voids between the light management component and the light delivery component may provide an air interface over substantial portions of the entry surface of the light management component.
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公开(公告)号:US20060124898A1
公开(公告)日:2006-06-15
申请号:US11351055
申请日:2006-02-09
申请人: Terence Spawn , Marc Radcliffe , Richard Pokorny
发明人: Terence Spawn , Marc Radcliffe , Richard Pokorny
IPC分类号: C09K19/36
CPC分类号: C09K19/54 , C09K19/2007 , C09K19/56 , C09K2019/0448 , Y10T428/10 , Y10T428/1036 , Y10T428/1041
摘要: The invention provides a cholesteric liquid crystal composition that includes at least one cholesteric liquid crystal precursor, and at least one non-liquid crystalline additive that is a non-liquid crystalline compound of formula I The invention also provides cholesteric liquid crystal films and optical bodies formed from cholesteric liquid crystal compositions of the invention. The invention further provides an optical display that includes a display medium, and a reflective polarizer including a cholesteric liquid crystal composition in accordance with the invention.
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公开(公告)号:US20050266175A1
公开(公告)日:2005-12-01
申请号:US10855662
申请日:2004-05-27
申请人: Yong Hsu , Richard Pokorny , Steven Solomonson , Marc Radcliffe , Yifan Zhang
发明人: Yong Hsu , Richard Pokorny , Steven Solomonson , Marc Radcliffe , Yifan Zhang
IPC分类号: C09K19/52 , C09K19/54 , G02B5/30 , G02F1/13 , G02F1/13363
CPC分类号: G02B5/3016 , C09K19/54 , C09K2019/528 , G02F2001/133637 , G02F2413/15 , Y10T428/10
摘要: An optical body includes an optical element, an alignment layer disposed on the optical element, and a liquid crystal layer disposed on the alignment layer. The liquid crystal layer has a retardation (R) at all wavelengths (λ) from 400 nm to 700 nm equal to a formula R=λ/4±20 nm. The liquid crystal layer can include from 85 to 99 phr of an achiral liquid crystal material, from 1 to 15 phr of a chiral nematic liquid crystal material, and a surfactant.
摘要翻译: 光学体包括光学元件,设置在光学元件上的取向层和设置在取向层上的液晶层。 液晶层在等于公式R =λ/ 4±20nm的400nm至700nm的所有波长(λ)处具有延迟(R)。 液晶层可以包括85至99phr的非手性液晶材料,1至15phr的手征向列型液晶材料和表面活性剂。
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公开(公告)号:US20060197903A1
公开(公告)日:2006-09-07
申请号:US11141578
申请日:2005-05-31
IPC分类号: C09K19/02
CPC分类号: G02B5/3016
摘要: An optical body includes a substrate and a cholesteric liquid crystal layer disposed on the substrate. The cholesteric liquid crystal layer has a non-uniform pitch along a thickness direction of the layer and comprises a crosslinked polymer material that substantially fixes the cholesteric liquid crystal layer. The crosslinking hinders diffusion of cholesteric liquid crystal material within the cholesteric liquid crystal layer. In other methods of making an optical body, a reservoir of chiral material is provided during the process over a first cholesteric liquid crystal layer to diffuse into the layer and provide a non-uniform pitch. Alternatively, two coating compositions can be disposed on a substrate where the material of the first coating composition is not substantially soluble in the second coating composition.
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公开(公告)号:US20060008596A1
公开(公告)日:2006-01-12
申请号:US10888170
申请日:2004-07-09
申请人: Richard Pokorny , Robert Yapel , Jason Balich
发明人: Richard Pokorny , Robert Yapel , Jason Balich
IPC分类号: C09K19/00
CPC分类号: G02B1/10 , C08J7/047 , G02B1/14 , G02B5/0808 , G02B5/0883 , Y10T428/10 , Y10T428/1036 , Y10T428/105
摘要: A low fringing film coating includes a transparent polymeric layer having a surface, and a plurality of projections extending away from the surface. The projections have a mean height of 0.05 to 1 μm and a mean distance between projections of 0.5 to 2 mm. The coating can be produced by coating a polymeric composition onto a substrate. The polymeric composition includes a polymeric material, a good solvent for the polymeric material and a poor solvent or the polymeric material. The solvents are at least partially evaporated to form a low fringing transparent polymeric layer.
摘要翻译: 低边缘薄膜涂层包括具有表面的透明聚合物层和远离表面延伸的多个突起。 突起的平均高度为0.05〜1um,平均投影距离为0.5〜2mm。 可以通过将聚合物组合物涂覆在基材上来制备涂层。 聚合物组合物包括聚合物材料,用于聚合物材料的良溶剂和不良溶剂或聚合物材料。 溶剂至少部分蒸发以形成低边缘的透明聚合物层。
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公开(公告)号:US20050124713A1
公开(公告)日:2005-06-09
申请号:US10727830
申请日:2003-12-04
申请人: Clinton Jones , David Olson , Judith Invie , Olester Benson , Richard Pokorny , Scott Kaytor , Tetsuya Toma , Scott Tapio , Bert Chien , Daniel Hennen , Jung-Sheng Wu
发明人: Clinton Jones , David Olson , Judith Invie , Olester Benson , Richard Pokorny , Scott Kaytor , Tetsuya Toma , Scott Tapio , Bert Chien , Daniel Hennen , Jung-Sheng Wu
IPC分类号: C08F290/06 , C09D4/00 , F21V8/00 , G02B1/04 , G02B5/04 , G02F1/13357 , C08G2/00
CPC分类号: G02B6/0053 , C08F290/06 , C08F290/061 , C08F290/067 , C09D4/00 , G02B1/04 , G02B5/045 , C08L33/16 , C08F220/30
摘要: Polymerizable compositions particularly useful for brightness enhancing films.
摘要翻译: 对于增亮膜特别有用的可聚合组合物。
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公开(公告)号:US20080049205A1
公开(公告)日:2008-02-28
申请号:US11929053
申请日:2007-10-30
申请人: Richard Pokorny , Robert Yapel , Jason Balich
发明人: Richard Pokorny , Robert Yapel , Jason Balich
IPC分类号: G03B27/54
CPC分类号: G03B27/306 , G03B27/16 , G03F7/70383
摘要: An optical imaging system is disclosed for selective thermal transfer of a material from a donor film to a substrate. The imaging system includes a light source assembly that is configured to emit a patterned light beam. The patterned light beam includes a plurality of discrete output light segments where the segments at most partially overlap. The imaging system further includes a light relay assembly that receives and projects the plurality of discrete output light segments onto a transfer plane so as to form a projected light segment by a substantial superposition of the plurality of discrete output light segments. When a donor film that includes a transferable material is placed proximate a substrate that lies in the transfer plane, the projected light segment is capable of inducing a transfer of the transferable material onto the substrate.
摘要翻译: 公开了一种光学成像系统,用于将材料从施主膜选择性地热传递到基底。 成像系统包括被配置为发射图案化光束的光源组件。 图案化的光束包括多个离散的输出光段,其中段最多部分重叠。 成像系统还包括光继电器组件,其接收并将多个离散输出光段投影到转移平面上,以便通过多个离散输出光段的实质叠加来形成投影光段。 当包括可转移材料的施主膜放置在位于转印平面中的基底附近时,投影光段能够引起可转移材料转移到基底上。
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公开(公告)号:US20050249956A1
公开(公告)日:2005-11-10
申请号:US11026700
申请日:2004-12-30
申请人: Naiyong Jing , Zai-Ming Qiu , Thomas Klun , Richard Pokorny , George Moore , Mark Pellerite
发明人: Naiyong Jing , Zai-Ming Qiu , Thomas Klun , Richard Pokorny , George Moore , Mark Pellerite
IPC分类号: B05D5/06 , B32B5/16 , B32B27/00 , C08G65/22 , C08G65/331
CPC分类号: C08G65/226 , C08G65/331 , C08G65/3322 , Y10T428/3154 , Y10T428/31544
摘要: A hard coating composition for use as a stain repellent single layer on an optical display. The coating composition adds a monomer of a mono or multi(methyl)acrylate bearing at least one monovalent hexafluoropolypropylene oxide derivative and a free radically reactive compatibilizer consisting of either a fluoroalkyl-group containing acrylate compatibilizer or a fluoroalkylene-group containing acrylate compatibilizer to a conventional hydrocarbon-based hard coat formulation. The resultant coating is substantially smooth and forms a durable surface layer that has low surface energy that is stain and ink repellent.
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