Title:
誘電体層を有する反射画像ディスプレイのための装置及び方法
Document Type and Number:
Japanese Patent JP7322064
Kind Code:
B2
Abstract:
Semi-retro-reflective total internal reflection-based image displays may be equipped with at least one dielectric layer. The at least one dielectric layer may be deposited on one or more of a front electrode layer, rear electrode layer or pixel walls. This may lead to displays with enhanced brightness, improved electrophoretic particle responsiveness, improved grayscale and chemical stability in the presence of an electrophoretic medium, and improved resistance to high electric fields and high temperatures. In one embodiment, a total internal reflection-based image display comprises a dielectric layer formed by one or more of methods molecular layer deposition, atomic layer deposition, chemical vapor deposition, plasma enhance chemical vapor deposition, spin coating or slot die coating. In another embodiment, a total internal reflection-based image display comprises at least one dielectric layer and at least one surface modification layer.
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Inventors:
Michiel Kuhn Karens
Robert Jay Fleming
Thomas Johansson
graham beals
Stephen Gou
Robert Jay Fleming
Thomas Johansson
graham beals
Stephen Gou
Application Number:
JP2020559543A
Publication Date:
August 07, 2023
Filing Date:
April 24, 2019
Export Citation:
Assignee:
CONCORD (HK) INTERNATIONAL LIMITED
International Classes:
G02F1/167; G02F1/157; G02F1/1676; G02F1/1681
Foreign References:
| WO2017040628A1 | ||||
| US20170160444 | ||||
| WO2017205312A1 |
Attorney, Agent or Firm:
Koji Murai
Hisashi Watanabe
Hisashi Watanabe