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：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：US20170356870A1

公开(公告)日：2017-12-14

申请号：US15181558

申请日：2016-06-14

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Ziyad H. Doany ,  George D. Kokkosoulis ,  Mohsen Salehi

IPC: G01N27/20 ,  G01N17/04 ,  H04B5/00

CPC classification number: G01N27/20 ,  C23F13/22 ,  F17D5/06 ,  G01N17/02 ,  G01N17/04 ,  H04B5/0062

Abstract: A remote terminal unit for use in monitoring a metallic pipeline can take an electrical measurement at the pipe and transmit the measurement in a modulated signal to a main measurement unit located along the pipe and distant from the remote terminal unit. The electrical measurement is taken at regular time intervals between a reference electrode electrically connected to the pipe and a coupon composed of a sacrificial corrosion material in order to monitor the pipe for possible corrosion. The electrical measurement is modulated with a low frequency carrier signal for transmission along the pipe, eliminating the need to take the measurements directly at physical locations along the pipe.