Semiconductor device and manufacturing method of semiconductor device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8432018
APP PUB NO 20120080810A1
SERIAL NO

13271469

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Abstract

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The present invention provides a thin and bendable semiconductor device utilizing an advantage of a flexible substrate used in the semiconductor device, and a method of manufacturing the semiconductor device. The semiconductor device has at least one surface covered by an insulating layer which serves as a substrate for protection. In the semiconductor device, the insulating layer is formed over a conductive layer serving as an antenna such that the value in the thickness ratio of the insulating layer in a portion not covering the conductive layer to the conductive layer is at least 1.2, and the value in the thickness ratio of the insulating layer formed over the conductive layer to the conductive layer is at least 0.2. Further, not the conductive layer but the insulating layer is exposed in the side face of the semiconductor device, and the insulating layer covers a TFT and the conductive layer.

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Patent Owner(s)

Patent OwnerAddress
SEMICONDUCTOR ENERGY LABORATORY CO LTDKANAGAWA KANAGAWA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aoki, Tomoyuki Tochigi, JP 58 897
Dozen, Yoshitaka Tochigi, JP 58 1072
Kusumoto, Naoto Isehara, JP 259 6841
Ogita, Kaori Tochigi, JP 64 786
Sugiyama, Eiji Tochigi, JP 70 1417
Takahashi, Hidekazu Tochigi, JP 264 4467
Yamada, Daiki Tochigi, JP 51 857

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