公开(公告)号：US20140133006A1

公开(公告)日：2014-05-15

申请号：US14069774

申请日：2013-11-01

Applicant: ACREO SWEDISH ICT AB

Inventor： Anna MALMSTRÖM

IPC: G02F1/15

CPC classification number: G02F1/15 ,  G02F1/15165 ,  G02F1/155 ,  G02F2001/1557 ,  G02F2201/42

Abstract: A fixed image display device is disclosed, having an opaque insulating layer, a continuous electrolyte layer behind said insulating layer, a pixilated electrochemically active and electrochromic layer between the electrolyte layer and the insulating layer, and a pixilated electronically conductive counter electrode layer between the electrolyte layer and the insulating layer. The electrochromic layer and the counter electrode layer have a lateral arrangement, and are in ionic contact with each other. Moreover, the insulating layer includes passages having an electronic conductor. At least one continuous motif electrode segment arranged behind the insulating layer, and electronically connected to at least two pixel elements of the electrochromic layer via the electronic conductors; and at least one continuous background electrode segment arranged behind the insulating layer, and electronically connected to at least two pixel elements of the counter electrode layer via electronic conductors.

Abstract translation: 公开了一种固定图像显示装置，其具有不透明绝缘层，在所述绝缘层之后的连续电解质层，在电解质层和绝缘层之间的像素化电化学活性和电致变色层，以及电解质之间的像素化的电子导电对电极层 层和绝缘层。 电致变色层和对电极层具有横向排列并且彼此离子接触。 此外，绝缘层包括具有电子导体的通道。 至少一个连续图案电极段布置在绝缘层后面，并通过电子导体电连接到电致变色层的至少两个像素元件; 以及布置在所述绝缘层之后的至少一个连续的背景电极段，并且经由电子导体电连接到所述对电极层的至少两个像素元件。