公开(公告)号：US20060262310A1

公开(公告)日：2006-11-23

申请号：US11349487

申请日：2006-02-07

申请人： Adam Starry ,  William Gambogi ,  Robert Johnson ,  Edwin Lightfoot ,  Hyunkook Shin ,  Robert Smith-Gillespie ,  Torence Trout

发明人： Adam Starry ,  William Gambogi ,  Robert Johnson ,  Edwin Lightfoot ,  Hyunkook Shin ,  Robert Smith-Gillespie ,  Torence Trout

IPC分类号： G01N21/84

CPC分类号： G02B6/0038 ,  B32B5/26 ,  G02B5/0247 ,  G02B5/0284 ,  G02B6/0051 ,  G02B6/0068

摘要： A diffuse reflective article is provided including a diffuse reflector of light positioned within a structure defining an optical cavity. The diffuse reflector is a nonwoven sheet containing a plurality of inter-fiber and intra-fiber pores of optimal light scattering dimension. Also provided is an optical display, including: (i) a structure defining an optical cavity; (ii) a light source positioned within the optical cavity; (iii) a display panel through which light from the light source passes; and (iv) a diffuse reflector positioned within the optical cavity for reflecting light from the light source toward the display panel, wherein the diffuse reflector is a nonwoven sheet containing a plurality of inter-fiber and intra-fiber pores of optimal light scattering dimension.

摘要翻译： 提供漫反射制品，其包括位于限定光学腔的结构内的光的漫反射器。 漫反射器是包含多个具有最佳光散射尺寸的纤维间和纤维内孔的非织造片材。 还提供了一种光学显示器，包括：（i）限定光腔的结构; （ii）位于光腔内的光源; （iii）来自光源的光通过的显示面板; 以及（iv）位于所述光学腔内的漫反射器，用于将来自所述光源的光反射到所述显示面板，其中所述漫反射器是包含多个具有最佳光散射尺寸的纤维间和纤维内孔的非织造片材。

公开(公告)号：US20050258100A1

公开(公告)日：2005-11-24

申请号：US11134553

申请日：2005-05-20

申请人： Edwin Lightfoot

发明人： Edwin Lightfoot

IPC分类号： A23C9/142 ,  B01D61/14 ,  B01D61/16 ,  B01D61/20 ,  B01D61/28 ,  B01D61/58 ,  B01D63/00

CPC分类号： B01D61/142 ,  B01D61/16 ,  B01D61/20 ,  B01D2311/04 ,  B01D2311/16 ,  B01D2311/12 ,  B01D2311/2649

摘要： The present invention provides counter flow cascade separation systems useful to separate solute/solute pairs present in a solvent. The separation systems include a series of interconnected stages with each stage comprising a combination of a diafilter preferentially permeable for one solute and an ultrafilter that accepts a permeate flow from the diafilter. The ultrafilter is permeable to solvent. Solute/solute pairs are preferentially separated by the diafilter into permeate and retentate flows and excess solvent is removed from the permeate flow by the ultrafilter and recycled back into the system. Stages are combined to form a counter flow cascade separation system capable of operation approaching an ideal counter flow cascade.

摘要翻译： 本发明提供了可用于分离存在于溶剂中的溶质/溶质对的逆流级联分离系统。 分离系统包括一系列相互连接的阶段，每个阶段包括对一个溶质优先渗透的二次过滤器和接受来自该过滤器的渗透物流的超滤器的组合。 超滤器可溶于溶剂。 溶质/溶质对优先通过过滤器分离成渗透物和渗余物流，并且通过超滤器从渗透物流中除去过量的溶剂并循环回系统。 阶段结合形成能够接近理想的逆流级联的逆流级联分离系统。