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Patent Searching and Data


Title:
PIXEL STRUCTURE, DISPLAY PANEL, MANUFACTURING AND CONTROL METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2020/082864
Kind Code:
A1
Abstract:
A display panel includes a plurality of pixel structures (10), and each of the pixel structures (10) includes a first electrode (01) being a transparent electrode, a second electrode (02) in substantially parallel arrangement with respect to the first electrode (01), and a retaining wall (03) between the first electrode (01) and the second electrode (02). The retaining wall encloses a sealed cavity together with the first electrode (01) and the second electrode (02), and a target liquid (04) is in the sealed cavity containing a plurality of particles, and the plurality of particles is configured to form photonic crystals with different lattice spacing under an action of different electric fields between the first electrode (01) and the second electrode (02).

Inventors:
QIAO XUANXUAN (CN)
LIU SHUAI (CN)
YUAN XIANFENG (CN)
WANG HONGJUN (CN)
LIU YUANYUAN (CN)
WANG MIN (CN)
Application Number:
PCT/CN2019/101392
Publication Date:
April 30, 2020
Filing Date:
August 19, 2019
Export Citation:
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Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
International Classes:
G02B5/26; G02B1/00; G09G3/34
Foreign References:
CN102422213A2012-04-18
CN102955315A2013-03-06
US20040227455A12004-11-18
CN109061936A2018-12-21
Attorney, Agent or Firm:
TEE&HOWE INTELLECTUAL PROPERTY ATTORNEYS (CN)
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