Display devices including mirror substrates and methods of manufacturing mirror substrates

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11740395
APP PUB NO 20220146720A1
SERIAL NO

17648770

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A display device may include a display unit disposed on a substrate and a mirror substrate facing the substrate with respect to the display unit. The mirror substrate may include a first mirror layer extending continuously on a surface of a transparent substrate and a plurality of mirror patterns on the first mirror layer. The first mirror layer is formed on both a region in which the plurality of mirror patterns are formed and a region in which the plurality of mirror patterns are not formed. External light is incident to and reflected by the first mirror layer, thus reducing an image haze and enhancing a display quality of the display device. In addition, the first mirror layer and the plurality of mirror patterns may be formed by using a single halftone mask to simplify the manufacturing process and increase a productivity of the mirror substrate.

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Patent Owner(s)

  • SAMSUNG DISPLAY CO., LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chung, Yun-Mo Yongin-si, KR 101 1620
Kim, Byoung-Ki Seoul, KR 15 126
Lee, Dae-Woo Hwaseong-si, KR 72 573
Yoon, Ho-Jin Hwaseong-si, KR 16 106

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