한빛사 논문
Abstract
Sangkwon Han2,†, Hyung Jong Bae2,†, Junhoi Kim2, Sunghwan Shin2, Sung-Eun Choi2, Sung Hoon Lee2, Sunghoon Kwon2,*, Wook Park1,†,*
1 Department of Electronics and Radio Engineering, Institute for Laser Engineering, Kyung Hee University, Yongin 446-701, Republic of Korea
2 Department of Electrical Engineering and Computer Science, Inter-university Semiconductor Research Center, Seoul National University, Seoul 151-744, Republic of Korea
† These authors equally contributed to this work.
*To whom correspondence may be addressed.
A QR-coded microtaggant for the anti-counterfeiting of drugs is proposed that can provide high capacity and error-correction capability. It is fabricated lithographically in a microfluidic channel with special consideration of the island patterns in the QR Code. The microtaggant is incorporated in the drug capsule (“on-dose authentication”) and can be read by a simple smartphone QR Code reader application when removed from the capsule and washed free of drug.
Keywords: drug anti-counterfeiting; error-correctable encoding; microtaggant; on-drug authentication; QR Code
논문정보
TOP52012년 선정
관련 링크
연구자 키워드
연구자 ID
관련분야 연구자보기
관련분야 논문보기
해당논문 저자보기