公开(公告)号：US06770337B2

公开(公告)日：2004-08-03

申请号：US10356047

申请日：2003-01-31

申请人： Mark K. Debe ,  Martin B. Wolk

发明人： Mark K. Debe ,  Martin B. Wolk

IPC分类号： B41M530

CPC分类号： B41M5/38207 ,  B41M5/385 ,  B41M5/42 ,  B81C1/00031 ,  B81C2201/0191 ,  H01J7/24 ,  H01L21/4803 ,  H01L21/4846 ,  H01L21/6835 ,  H01L2221/68359 ,  H01L2221/68368 ,  H05K3/046 ,  Y10S977/701 ,  Y10S977/833 ,  Y10S977/89

摘要： Articles having a component with a surface defining microstructured features can be formed using thermal transfer elements. One example of a suitable thermal transfer element includes a microstructured layer having a surface defining microstructured features imposed on the microstructured layer. The thermal transfer element is configured and arranged for the transfer of at least a portion of the microstructured layer to a receptor while substantially preserving the microstructured features of that portion.

摘要翻译： 可以使用热转印元件形成具有限定微结构特征的表面的部件的制品。 合适的热转印元件的一个实例包括具有限定微结构化层上的微结构特征的表面的微结构化层。 热传递元件被配置和布置成用于将微结构化层的至少一部分转移到受体，同时基本上保留该部分的微结构化特征。

公开(公告)号：US06521324B1

公开(公告)日：2003-02-18

申请号：US09451984

申请日：1999-11-30

申请人： Mark K. Debe ,  Martin B. Wolk

发明人： Mark K. Debe ,  Martin B. Wolk

IPC分类号： B32B2714

CPC分类号： B41M5/38207 ,  B41M5/385 ,  B41M5/42 ,  B81C1/00031 ,  B81C2201/0191 ,  H01J7/24 ,  H01L21/4803 ,  H01L21/4846 ,  H01L21/6835 ,  H01L2221/68359 ,  H01L2221/68368 ,  H05K3/046 ,  Y10S977/701 ,  Y10S977/833 ,  Y10S977/89

摘要： Articles having a component with a surface defining microstructured features can be formed using thermal transfer elements. One example of a suitable thermal transfer element includes a microstructured layer having a surface defining microstructured features imposed on the microstructured layer. The thermal transfer element is configured and arranged for the transfer of at least a portion of the microstructured layer to a receptor while substantially preserving the microstructured features of that portion.

公开(公告)号：US09780335B2

公开(公告)日：2017-10-03

申请号：US13553987

申请日：2012-07-20

申请人： Martin B. Wolk ,  Mieczyslaw H. Mazurek ,  Sergey Lamansky ,  Margaret M. Vogel-Martin ,  Vivian W. Jones ,  Olester Benson, Jr. ,  Michael Benton Free ,  Evan L. Schwartz ,  Randy S. Bay ,  Graham M. Clarke

发明人： Martin B. Wolk ,  Mieczyslaw H. Mazurek ,  Sergey Lamansky ,  Margaret M. Vogel-Martin ,  Vivian W. Jones ,  Olester Benson, Jr. ,  Michael Benton Free ,  Evan L. Schwartz ,  Randy S. Bay ,  Graham M. Clarke

IPC分类号： H01L51/52 ,  B32B37/00 ,  H01L27/32 ,  B32B37/26

CPC分类号： H01L51/5275 ,  B32B37/025 ,  B32B2037/268 ,  B32B2309/02 ,  B32B2309/12 ,  B32B2309/14 ,  B32B2457/12 ,  B32B2457/20 ,  B32B2457/206 ,  H01L27/3258 ,  Y10T428/24612

摘要： Lamination transfer films and methods for transferring a structured layer to a receptor substrate. The transfer films include a carrier substrate having a releasable surface, a sacrificial template layer applied to the releasable surface of the carrier substrate and having a non-planar structured surface, and a thermally stable backfill layer applied to the non-planar structured surface of the sacrificial template layer. The sacrificial template layer is capable of being removed from the backfill layer, such as via pyrolysis, while leaving the structured surface of the backfill layer substantially intact.

公开(公告)号：US09146342B2

公开(公告)日：2015-09-29

申请号：US13522074

申请日：2011-01-13

申请人： Martin B. Wolk ,  Michael J. Sykora ,  Robert L. Brott ,  William J. Bryan ,  Erik A. Aho ,  Martin Kristoffersen ,  Michael A. Meis ,  Kevin R. Schaffer ,  Audrey A. Sherman ,  John C. Schultz ,  Mieczyslaw H. Mazurek

发明人： Martin B. Wolk ,  Michael J. Sykora ,  Robert L. Brott ,  William J. Bryan ,  Erik A. Aho ,  Martin Kristoffersen ,  Michael A. Meis ,  Kevin R. Schaffer ,  Audrey A. Sherman ,  John C. Schultz ,  Mieczyslaw H. Mazurek

IPC分类号： F21V8/00

CPC分类号： G02B6/0043 ,  G02B6/0036 ,  G02B6/0038 ,  G02B6/005 ,  G02B6/0051 ,  G02B6/0065 ,  G02B6/0066

摘要： An illumination device, such as a backlight for electronic display devices, is disclosed. The illumination device includes a viscoelastic lightguide optically coupled to a light source, and a nanovoided polymeric layer is used in conjunction with the lightguide to manage light emitted by the light source. The viscoelastic lightguide may be a pressure sensitive adhesive.

摘要翻译： 公开了一种用于电子显示装置的照明装置，例如背光源。 照明装置包括光学耦合到光源的粘弹性光导，并且纳米级聚合物层与光导结合使用以管理由光源发射的光。 粘弹性光导可以是压敏粘合剂。

公开(公告)号：US08928745B2

公开(公告)日：2015-01-06

申请号：US12702578

申请日：2010-02-09

申请人： Vadim N. Savvateev ,  William J. Bryan ,  Anthony J. Piekarczyk ,  Scott E. Brigham ,  Kathy L. Hagen ,  Martin B. Wolk ,  Craig R. Schardt

发明人： Vadim N. Savvateev ,  William J. Bryan ,  Anthony J. Piekarczyk ,  Scott E. Brigham ,  Kathy L. Hagen ,  Martin B. Wolk ,  Craig R. Schardt

IPC分类号： H04N15/00 ,  G02B27/22 ,  H04N13/04

CPC分类号： G02B27/2207 ,  G02B27/2264 ,  H04N13/324 ,  H04N13/334

摘要： 3D stereoscopic viewing enabled by the use of a fast switching speed LCD panel, dynamic backlight, and low cost glasses. The system utilizes an LCD panel with an LED backlight and wavelength selective glasses to isolate each channel by color. The system is based on alternating left and right image frames on an LCD panel. The left and right frames are illuminated by two slightly different red-green-blue light sources that are synchronized sequentially. The light sources are designed to emit light of different spectral composition. The viewer wears glasses where the left lens or filter passes only the spectrum of light used for the left channel of data, and the right lens or filter passes only the spectrum of light used for the right channel of data.

摘要翻译： 通过使用快速切换速度的液晶显示面板，动态背光和低成本眼镜，能够实现3D立体观看。 该系统采用具有LED背光和波长选择性眼镜的LCD面板，以通过颜色隔离每个通道。 该系统基于LCD面板上交替的左右图像帧。 左右两帧由两个稍微不同的红 - 绿 - 蓝光源照亮，它们是顺序同步的。 光源被设计成发射不同光谱组成的光。 观众佩戴眼镜，其中左镜头或滤镜仅通过用于左声道数据的光线，右镜头或滤镜仅通过用于右声道数据的光谱。

公开(公告)号：US08917447B2

公开(公告)日：2014-12-23

申请号：US12908801

申请日：2010-10-20

申请人： Martin B. Wolk ,  Michael J. Sykora ,  William Blake Kolb ,  Encai Hao ,  John C. Schultz ,  Robert L. Brott ,  William J. Bryan ,  Scott M. Tapio ,  Audrey A. Sherman

发明人： Martin B. Wolk ,  Michael J. Sykora ,  William Blake Kolb ,  Encai Hao ,  John C. Schultz ,  Robert L. Brott ,  William J. Bryan ,  Scott M. Tapio ,  Audrey A. Sherman

IPC分类号： G03B21/60 ,  G02B27/22 ,  F21V8/00

CPC分类号： G02B27/2214 ,  G02B6/0053 ,  G02B6/0065

摘要： Microreplicated light redirecting films suitable for use in autostereoscopic displays and backlights are made to incorporate at least one nanovoided layer whose interface with another layer forms an embedded structured surface of the light redirecting film. The nanovoided layer includes a polymer binder and optional nanoparticles, and may have a refractive index less than 1.35 or 1.3. The light redirecting films may be adapted for attachment to one or more other components of an autostereoscopic display, such as a display panel and/or a light guide of a backlight.

摘要翻译： 适用于自动立体显示器和背光灯的微复印光重定向膜被制成以至少一个纳米结构层，其与另一层的界面形成光重定向膜的嵌入结构化表面。 纳米级层包括聚合物粘合剂和任选的纳米颗粒，并且可以具有小于1.35或1.3的折射率。 光重定向膜可以适于附接到自动立体显示器的一个或多个其他部件，诸如背光源的显示面板和/或光导。

公开(公告)号：US20130235614A1

公开(公告)日：2013-09-12

申请号：US13522074

申请日：2011-01-13

申请人： Martin B. Wolk ,  Michael J. Sykora ,  Robert L. Brott ,  William J. Bryan ,  Erik A. Aho ,  Martin Kristoffersen ,  Michael A. Meis ,  Kevin R. Schaffer ,  Audrey A. Sherman ,  John C. Schultz ,  Mieczyslaw H. Mazurek

发明人： Martin B. Wolk ,  Michael J. Sykora ,  Robert L. Brott ,  William J. Bryan ,  Erik A. Aho ,  Martin Kristoffersen ,  Michael A. Meis ,  Kevin R. Schaffer ,  Audrey A. Sherman ,  John C. Schultz ,  Mieczyslaw H. Mazurek

IPC分类号： F21V8/00

CPC分类号： G02B6/0043 ,  G02B6/0036 ,  G02B6/0038 ,  G02B6/005 ,  G02B6/0051 ,  G02B6/0065 ,  G02B6/0066

摘要： An illumination device, such as a backlight for electronic display devices, is disclosed. The illumination device includes a viscoelastic lightguide optically coupled to a light source, and a nanovoided polymeric layer is used in conjunction with the lightguide to manage light emitted by the light source. The viscoelastic lightguide may be a pressure sensitive adhesive.

公开(公告)号：US20130170218A1

公开(公告)日：2013-07-04

申请号：US13577692

申请日：2011-02-09

申请人： Martin B. Wolk ,  Michael J. Sykora ,  Robert L. Brott ,  William J. Bryan ,  Erik A. Aho ,  Martin Kristoffersen ,  Michael A. Meis ,  Kevin R. Schaffer ,  Audrey A. Sherman ,  John C. Schultz ,  Mieczyslaw H. Mazurek

发明人： Martin B. Wolk ,  Michael J. Sykora ,  Robert L. Brott ,  William J. Bryan ,  Erik A. Aho ,  Martin Kristoffersen ,  Michael A. Meis ,  Kevin R. Schaffer ,  Audrey A. Sherman ,  John C. Schultz ,  Mieczyslaw H. Mazurek

IPC分类号： F21V8/00

CPC分类号： G02B6/0065 ,  B82Y20/00 ,  G02B6/0001 ,  G02B6/0035 ,  G02B6/0036 ,  G02B6/0038 ,  G02B6/005 ,  G02B6/0051 ,  Y10S977/78 ,  Y10S977/932

摘要： An illumination device, such as a backlight for electronic display devices, is disclosed. The illumination device includes a lightguide optically coupled to a light source, and a viscoelastic layer and a nanovoided polymeric layer are used in conjunction with the lightguide to manage light emitted by the light source. The viscoelastic layer may be a pressure sensitive adhesive.

摘要翻译： 公开了一种用于电子显示装置的照明装置，例如背光源。 照明装置包括与光源光学耦合的光导，并且与光导结合使用粘弹性层和纳米型聚合物层以管理由光源发射的光。 粘弹性层可以是压敏粘合剂。

公开(公告)号：US08298032B2

公开(公告)日：2012-10-30

申请号：US13150590

申请日：2011-06-01

申请人： John E. Potts ,  Fred B. McCormick ,  Martin B. Wolk ,  Jun-Ying Zhang ,  Terry L. Smith ,  James M. Battiato ,  Ding Wang ,  William A. Tolbert ,  Mark A. Roehrig ,  Clark I. Bright

发明人： John E. Potts ,  Fred B. McCormick ,  Martin B. Wolk ,  Jun-Ying Zhang ,  Terry L. Smith ,  James M. Battiato ,  Ding Wang ,  William A. Tolbert ,  Mark A. Roehrig ,  Clark I. Bright

IPC分类号： H01J9/24

CPC分类号： H01L51/5268 ,  B82Y20/00 ,  B82Y30/00 ,  G02F1/133603 ,  G02F2202/02 ,  H01L2251/5361 ,  H01L2251/5369 ,  H05B33/22

摘要： A multifunctional optical film for enhancing light extraction includes a flexible substrate, a structured layer, and a backfill layer. The structured layer effectively uses microreplicated diffractive or scattering nanostructures located near enough to the light generation region to enable extraction of an evanescent wave from an organic light emitting diode (OLED) device. The backfill layer has a material having an index of refraction different from the index of refraction of the structured layer. The backfill layer also provides a planarizing layer over the structured layer in order to conform the light extraction film to a layer of an OLED lighting device such as solid state lighting devices or backlight units. The film may have additional layers added to or incorporated within it to an emissive surface in order to effect additional functionalities beyond improvement of light extraction efficiency.

摘要翻译： 用于增强光提取的多功能光学膜包括柔性基底，结构化层和回填层。 结构化层有效地使用位于光发生区附近的微复制衍射或散射纳米结构，以便能够从有机发光二极管（OLED）器件中提取ev逝波。 回填层具有折射率不同于结构化层的折射率的材料。 回填层还在结构化层上提供平坦化层，以便使光提取膜与OLED照明装置的层（例如固态照明装置或背光单元）一致。 为了实现除了光提取效率的提高以外的附加功能，该膜可以具有向发射表面添加或并入其中的附加层。

公开(公告)号：US08179034B2

公开(公告)日：2012-05-15

申请号：US11777461

申请日：2007-07-13

申请人： John E. Potts ,  Fred B. McCormick ,  Martin B. Wolk ,  Jun-Ying Zhang ,  Terry L. Smith ,  James M. Battiato ,  Ding Wang ,  William A. Tolbert ,  Mark A. Roehrig ,  Clark I. Bright

发明人： John E. Potts ,  Fred B. McCormick ,  Martin B. Wolk ,  Jun-Ying Zhang ,  Terry L. Smith ,  James M. Battiato ,  Ding Wang ,  William A. Tolbert ,  Mark A. Roehrig ,  Clark I. Bright

IPC分类号： H01L51/50

CPC分类号： H01L51/5268 ,  B82Y20/00 ,  B82Y30/00 ,  G02F1/133603 ,  G02F2202/02 ,  H01L2251/5361 ,  H01L2251/5369 ,  H05B33/22

摘要： A multifunctional optical film for enhancing light extraction includes a flexible substrate, a structured layer, and a backfill layer. The structured layer effectively uses microreplicated diffractive or scattering nanostructures located near enough to the light generation region to enable extraction of an evanescent wave from an organic light emitting diode (OLED) device. The backfill layer has a material having an index of refraction different from the index of refraction of the structured layer. The backfill layer also provides a planarizing layer over the structured layer in order to conform the light extraction film to a layer of an OLED lighting device such as solid state lighting devices or backlight units. The film may have additional layers added to or incorporated within it to an emissive surface in order to effect additional functionalities beyond improvement of light extraction efficiency.

摘要翻译： 用于增强光提取的多功能光学膜包括柔性基底，结构化层和回填层。 结构化层有效地使用位于光发生区附近的微复制衍射或散射纳米结构，以便能够从有机发光二极管（OLED）器件中提取ev逝波。 回填层具有折射率不同于结构化层的折射率的材料。 回填层还在结构化层上提供平坦化层，以便使光提取膜与OLED照明装置的层（例如固态照明装置或背光单元）一致。 为了实现除了光提取效率的提高以外的附加功能，该膜可以具有向发射表面添加或并入其中的附加层。