公开(公告)号：US20140169029A1

公开(公告)日：2014-06-19

申请号：US13713412

申请日：2012-12-13

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Jane K. Wardhana ,  Kevin R. Schaffer ,  Audrey A. Sherman

IPC: F21V8/00 ,  G02B5/08 ,  G02B1/04

CPC classification number: G02B5/08 ,  G02B1/04 ,  G02B6/0035 ,  G02B6/005 ,  G02B6/0053 ,  G02B6/0061 ,  Y10T428/24372

Abstract: Optical films performing the function of turning or extraction are described. More specifically, beaded clear layers having first and second layers of pressure sensitive adhesive and a plurality of microspheres are described. In some embodiments, the thicknesses of the first and second layers of pressure sensitive adhesive and the diameter of the microspheres are selected such that the first and second layers of pressure sensitive adhesive are not in contact. In other embodiments, the index of refraction of the microspheres is selected to reflect light through total internal reflection. Optical films with beaded clear layers and light extraction layers are also described.

Abstract translation: 描述了执行转动或提取功能的光学膜。 更具体地，描述了具有第一和第二层压敏粘合剂和多个微球的珠状透明层。 在一些实施例中，压敏粘合剂的第一层和第二层的厚度以及微球的直径被选择为使得第一和第二层压敏粘合剂不接触。 在其它实施例中，选择微球的折射率以通过全内反射来反射光。 还描述了具有串珠透明层和光提取层的光学膜。

公开(公告)号：US20140085178A1

公开(公告)日：2014-03-27

申请号：US13625190

申请日：2012-09-24

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： George D. Kokkosoulis ,  Jane K. Wardhana

IPC: G09G3/36 ,  G06F3/01

CPC classification number: G09G3/3611 ,  A47G1/02 ,  G06F3/0481 ,  G06F2203/04803 ,  G09G2340/0407 ,  G09G2354/00

Abstract: A mirror display with controllable information display areas. The mirror display includes a reflective viewer side to function as a mirror and an LCD device located on a non-viewer side to provide information display areas, which are viewable through the mirror display on the viewer side. A processor is electronically connected with the LCD device for controlling a position, such as the location and size, of the information display areas on the viewer side of the mirror. The position of the information display areas can be controlled via user input or a signal received from a sensor associated with the mirror.

Abstract translation: 具有可控信息显示区域的镜面显示。 反射镜显示器包括用作反射镜的反射观察器侧和位于非观察器侧的LCD装置，以提供可通过观察者侧的反射镜显示观看的信息显示区域。 处理器与LCD装置电子连接，用于控制反射镜观察者侧的信息显示区域的位置（例如位置和大小）。 可以通过用户输入或从与镜相关联的传感器接收的信号来控制信息显示区域的位置。

公开(公告)号：US20170249912A1

公开(公告)日：2017-08-31

申请号：US15597191

申请日：2017-05-17

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： George D. Kokkosoulis ,  Jane K. Wardhana

IPC: G09G3/36 ,  G06F3/0481

CPC classification number: G09G3/3611 ,  A47G1/02 ,  G06F3/0481 ,  G06F2203/04803 ,  G09G2340/0407 ,  G09G2354/00

Abstract: A mirror display with controllable information display areas. The mirror display includes a reflective viewer side to function as a mirror and an LCD device located on a non-viewer side to provide information display areas, which are viewable through the mirror display on the viewer side. A processor is electronically connected with the LCD device for controlling a position, such as the location and size, of the information display areas on the viewer side of the mirror. The position of the information display areas can be controlled via user input or a signal received from a sensor associated with the mirror.

公开(公告)号：US20140210322A1

公开(公告)日：2014-07-31

申请号：US13749765

申请日：2013-01-25

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Ralph R. Roberts ,  Jane K. Wardhana ,  Patrick A. Thomas ,  Rolf W. Biernath ,  Brian T. Weber

IPC: G03B21/14 ,  A47F3/00

CPC classification number: A47F9/02 ,  G09F9/35 ,  G09F13/02 ,  G09F13/08

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展示室内部的产品，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。