Light adjustment device, method of preparing the same, and display device

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United States of America Patent

PATENT NO 10825379
SERIAL NO

16388677

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A light adjustment device, a method of preparing the same, and a display device are provided, the light adjustment device includes: light-absorption portions spaced apart from one another, with first gaps each functioning as light ray passages and between each two adjacent light-absorption portions of the light-absorption portions, respectively; first electrodes being transparent and between each two adjacent light-absorption portions of the light-absorption portions respectively and at least partially located on both sides of each of the light ray passages; at least one second electrode being also transparent, each being in a respective one of the first gaps respectively, with second gaps each being between each second electrode and a respective adjacent one of the first electrodes; and transflective portions being electrically polarized and in the second gaps respectively, comprising light-transmitting portions and light-reflecting portions, the light-reflecting portions being steerable to be turned under an electric field force.

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Patent Owner(s)

  • BOE TECHNOLOGY GROUP CO. LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fang, Zheng Beijing, CN 203 846
Im, Yunsik Beijing, CN 43 115

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