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1. 发明公开

KR1020090026759A 반투과형 전기-습윤 디스플레이 디바이스 有权
标题翻译：转移电镀显示装置
公开(公告)号：KR1020090026759A
公开(公告)日：2009-03-13
申请号：KR1020087029817
申请日：2007-06-01
申请人： 리쿠아비스타 비.브이.
发明人： 핀스트라,보케조하네스 , 지라르도,안드리아 , 반디즈크,로이 , 헤이스,로베르트
IPC分类号： G02B26/02 , G02F1/00 , G02B3/12
CPC分类号： G09F13/16 , G02B26/004 , G09F9/372 , G02B26/005 , G09G3/3433
摘要： A transflective display device has a viewing side (7) and a rear side (8) and comprises a plurality of electrowetting elements (2) having a first support plate (5) facing the viewing side and a second support plate (6) facing the rear side. Each electrowetting element comprises a space (10) between the first support plate and the second support plate and includes a first fluid (11) and a second fluid (12) immiscible with each other. The second fluid absorbs at least a part of the optical spectrum. The position of the second fluid is controllable to cover a predetermined area (30) of the cross-section (29) of the space in the plane of the second support plate. A structured reflector (18) is arranged on the second support plate, comprising within the cross-section an area (33, 34) transparent for light incident from the rear side and an area (35, 36) reflective for light incident from the viewing side. The transparent area and the reflective area are arranged such that the predetermined area (30) covered by the second fluid covers the same proportion of the transparent area and the reflective area.
摘要翻译：透反式显示装置具有观察侧（7）和后侧（8），并且包括多个具有面向观察侧的第一支撑板（5）的电润湿元件（2）和面向观察侧的第二支撑板（6）后侧。每个电润湿元件包括在第一支撑板和第二支撑板之间的空间（10），并且包括彼此不混溶的第一流体（11）和第二流体（12）。第二流体吸收光谱的至少一部分。第二流体的位置是可控的，以覆盖第二支撑板的平面中的空间的横截面（29）的预定区域（30）。结构化的反射器（18）布置在第二支撑板上，包括在横截面内的从后侧入射的光透明的区域（33,34）和从观察点入射的光反射的区域（35,36）侧。透明区域和反射区域布置成使得由第二流体覆盖的预定区域（30）覆盖相同比例的透明区域和反射区域。

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