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United States of America Patent

PATENT NO 7869119
SERIAL NO

12499175

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An object of the present invention is to increase the resistance of electronic paper to external stress. The resistance to external stress is increased by providing an element formation layer, which includes an integrated circuit portion, a first electrode, a second electrode, and a charged particle-containing layer, between a first insulating film including a first structure body in which a first fibrous body is impregnated with a first organic resin, and a second insulating film including a second structure body in which a second fibrous body is impregnated with a second organic resin.

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Patent Owner(s)

  • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.;SEMICONDUCTOR ENERGY LABORATOR CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eguchi, Shingo Tochigi, JP 186 3182
Kataniwa, Masatoshi Tochigi, JP 15 342
Mashiyama, Mitsuo Tochigi, JP 35 446
Nakada, Masataka Tochigi, JP 83 1592
Oikawa, Yoshiaki Tochigi, JP 201 3802
Shoji, Hironobu Tochigi, JP 54 1403

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