Matching media for perfect transmission of ultrasonic waves

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United States of America

PATENT NO 12266333
APP PUB NO 20230054652A1
SERIAL NO

17882883

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Abstract

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An exemplary embodiment provides matching media for perfect transmission of ultrasonic waves by easily implementing perfect transmission of ultrasonic waves at a boundary between different elastic media through a matching layer provided at the boundary between the different elastic media and proposes a matching layer having a single layer structure of a simple single pattern that is easily processed, thereby easily implementing effects such as miniaturization of the matching layer, reduction of manufacturing cost, and improvement of manufacturability. The matching medium for perfect transmission of ultrasonic waves according to an exemplary embodiment includes a matching layer that is provided with a single pattern under a perfect transmission condition at a boundary between an incident medium and a transmission medium to perfectly transmit the ultrasonic waves incident from the incident medium to the transmission medium, wherein the matching layer forms a single pattern by controlling a plurality of predetermined design variables.

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Patent Owner(s)

Patent OwnerAddress
SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION1 GWANAK-RO GWANAK-GU SEOUL 08826
CENTER FOR ADVANCED META-MATERIALS156 GAJEONGBUK-RO YUSEONG-GU DAEJEON 34103

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Yoon Young Seoul, KR 76 1208
Lee, Jeseung Anyang-si, KR 7 1
Park, Jooa Suwon-si, KR 2 0

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