Electroluminescent device having holes for liquid filler flow

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United States of America Patent

PATENT NO 9871221
SERIAL NO

15323118

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Abstract

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The present invention includes a frame-shaped sealing material, a filling layer, and a support. The frame-shaped sealing material is provided between a TFT substrate and a counter substrate, and is configured to seal an organic EL element (electroluminescent element) along with the TFT substrate and the counter substrate. The filling layer is composed of a liquid filler, and is filled in the space between the counter substrate, a sealing film, and the sealing material. The support is located inside the sealing material and between the TFT substrate and the counter substrate, and also supports the TFT substrate and the counter substrate.

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First Claim

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Patent Owner(s)

  • SHARP KABUSHIKI KAISHA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujiwara, Seiji Sakai, JP 57 364
Hirase, Takeshi Sakai, JP 83 442
Okamoto, Tetsuya Sakai, JP 109 588
Senoo, Tohru Sakai, JP 72 373
Sonoda, Tohru Sakai, JP 154 993

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