Display Device

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United States of America Patent

APP PUB NO 20250107319A1
SERIAL NO

18724973

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A display device in which film separation is sufficiently inhibited is provided. The display device includes a first insulating layer and a second insulating layer, a first light-emitting device positioned over the first insulating layer, a second light-emitting device positioned over the second insulating layer, and a third insulating layer including a region covering part of a side surface of the first light-emitting device, a region covering part of the bottom surface of the first insulating layer, a region covering part of the bottom surface of the second insulating layer, and a region covering part of a side surface of the second light-emitting device. The first light-emitting device has a tandem structure and the second light-emitting device has a single structure.

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Patent Owner(s)

Patent OwnerAddress
SEMICONDUCTOR ENERGY LABORATORY CO LTD398 HASE ATSUGI-SHI KANAGAWA 2430036 ?2430036

International Classification(s)

  • No Non-US Classification to display

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
AOYAMA, Tomoya Atsugi, Kanagawa, JP 117 1408
IKEDA, Hisao Zama, Kanagawa, JP 310 4840
NAKAMURA, Daiki Atsugi, Kanagawa, JP 148 775

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