US Patent 10191319 Display panel and display apparatus having a photochromic layer
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Patent abstract
The present application discloses a display panel having a subpixel region and an inter-subpixel region. The display panel includes a base substrate; and a photochromic layer on the base substrate at least partially in the subpixel region for preventing light leakage in the subpixel region.
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Patent Inventor Names
Ke Dai0
Lei Guo0
Liangliang Jiang0
Songyang Jiang0
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US Patent 10191319 Display panel and display apparatus having a photochromic layer
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Is a
Patent jurisdiction
Patent number
10191319
Date of patent
January 29, 2019
Patent application number
15533186
Date Filed
November 24, 2016
Patent primary examiner
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