• Proceedings of the Korean Society of Precision Engineering Conference
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• 2004.10a
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• pp.1424-1428
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• 2004

A new design for deburring tools for intersecting holes is introduced. The tool tip is mounted on a slender cantilever assembled into a circular shank. The tool tip has been design to cover ranges of exit angle and diameter ratio between intersecting holes. The design is an improvement over the previous ones by the authors. Experiments have been performed on AL6061. With the new design, mild exit burrs with exit angles greater than 45$^{\circ}$ are successfully removed. For large burrs with smaller exit angles, however, the deburring could be incomplete.

• The Journal of the Korea Contents Association
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• v.16 no.3
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• pp.137-148
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• 2016

The purpose of this study is to examine viewers' intentions to watch movies after viewing online banner advertisements of movies, and verify the mediation effect of flow and association to research how the interactivity of movie banner advertisements influences viewers. For the study, trailer and advergame banners for three genres of movies were made, and an online survey was conducted with 146 adults. As a result, based on 5 hypothesis tests, the study enables us to conclude that the interactivity of the advergame banners results in a higher viewer intention of watching movies compared to trailer banners by inducing a flow experience among banner users not an association experience.

• The monthly packaging world
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• s.339
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• pp.106-108
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• 2021

최근 기업은 환경을 보호하고 사회적 가치를 중요하게 여기며 투명하고 윤리적인 지배구조 개선을 실천해야만 지속성장할 수 있다는 'ESG경영'이 화제가 되고 있다. ESG는 기업이 얼마나 돈을 잘 버는지가 아니라 어떻게 돈을 벌고, 어떻게 쓰는지를 중요시 하는 것이다. ESG라는 말이 나오기 전부터 환경과 사회적 가치를 실현하며 성장하고 있는 포장기업이 있다. 경기도 광주시에 위치한 연포장 전문기업 (주)팩플러스이다. 지난 6월 23일 연포장재기업 최초로 LOHAS 인증을 취득하고, 알코올타입 그라비어인쇄기를 도입해 친환경 포장재를 생산하고 있는 팩플러스를 찾아 최민수 대표이사와 함께 포장기업의 ESG경영에 대한 이야기를 나눠보았다.