Display device including color absorbing layer between capping and bank layers for improving color matching, and method of providing the same

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12193279
APP PUB NO 20240099074A1
SERIAL NO

18520805

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A display device includes a first display substrate including a light emitting element which emits light of a first color or light of a second color different from the first color, a second display substrate including in order toward the first display substrate, a layer including both a bank layer defining an opening and a wavelength control pattern in the opening, a capping layer covering the wavelength control pattern and the bank layer, and a color absorbing layer which corresponds to the bank layer and blocks the light of the first color and the light of the second color. The capping layer includes a first area corresponding to the color absorbing layer, the bank layer includes a second area corresponding to the color absorbing layer, and the first area of the capping layer is between the color absorbing layer and the second area of the bank layer.

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Patent Owner(s)

  • SAMSUNG DISPLAY CO., LTD.

International Classification(s)

  • No Non-US Classification to display

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahn, Jea Heon Hwaseong-si, KR 16 30
Gu, Won Ji Seoul, KR 2 3
Kim, Jeong Ki Hwaseong-si, KR 133 1269
Kim, Jong Hoon Seoul, KR 170 1266
Oh, Hwa Yeul Hwaseong-si, KR 19 57
Yang, Ji Seong Suwon-si, KR 17 45

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