Method and apparatus for printing electrical circuit directly on target surface having 3-dimensional shape, 3D printer used for the same and electrical device having electrical circuit printed by the same

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United States of America

PATENT NO 12260162
APP PUB NO 20220229967A1
SERIAL NO

17577081

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Abstract

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A method and apparatus for printing an electric circuit directly on a target surface having a three-dimensional shape are provided. In this method, a 3D printing apparatus that can be attached to a target surface is used. In this printing method, two-dimensional information about the shape of the electric circuit to be printed and information about the three-dimensional shape of the target surface are input. Two-dimensional information about the shape of the electric circuit to be printed is adjusted based on the information about the three-dimensional shape of the target surface to generate three-dimensional information about the electric circuit to be printed. Based on this, a tool path for controlling the 3D printing apparatus is generated.

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Patent Owner(s)

Patent OwnerAddress
KAIST (KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY)291 DAEHAK-RO YUSEONG-GU DAEJEON 34141

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Andrea, Bianchi Daejeon, KR 2 3
Choi, Youngkyung Daejeon, KR 1 3
Dementyev, Artem Daejeon, KR 14 36
Kim, Myung Jin Daejeon, KR 53 118
Ryu, Neung Daejeon, KR 2 3

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