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Patent Searching and Data


Title:
ELECTROPHORETIC DISPLAY DIAPHRAGM AND ELECTROPHORETIC DISPLAY
Document Type and Number:
WIPO Patent Application WO/2019/076136
Kind Code:
A1
Abstract:
An electrophoretic display diaphragm and an electrophoretic display. The electrophoretic display diaphragm comprises an electrophoretic display layer (20) and an adhesive layer (11) in stacked connection with the electrophoretic display layer (20). The electrophoretic display layer (20) comprises a plurality of display micro units (21), each display micro unit (21) comprises electrophoretic liquid and electrophoretic particles suspended in the electrophoretic liquid. A thickness ratio of the electrophoretic display layer (20) to the adhesive layer (11) is (1-10):1. The thickness of the electrophoretic display layer (20) and the thickness of the adhesive layer (11) are controlled in a proper proportional range, and accordingly, the electrophoretic display has better electro-optic display performance and mechanical strength.

Inventors:
WANG XIDU (CN)
ZENG XI (CN)
CHEN YU (CN)
LUO YUJIE (CN)
Application Number:
PCT/CN2018/102280
Publication Date:
April 25, 2019
Filing Date:
August 24, 2018
Export Citation:
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Assignee:
GUANGZHOU OED TECH INC (CN)
International Classes:
G02F1/167
Foreign References:
US20080204855A12008-08-28
CN101510457A2009-08-19
CN103703089A2014-04-02
CN106883808A2017-06-23
CN107643640A2018-01-30
CN207457665U2018-06-05
CN103374308A2013-10-30
CN104334665A2015-02-04
Attorney, Agent or Firm:
GUANGZHOU WEIDOU PATENT AGENCY CO., LTD. (CN)
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