• The KIPS Transactions:PartC
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• v.8C no.6
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• pp.765-774
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• 2001

In this paper, we proposed the striping policy for the storage nodes in the Linux-based parallel media stream server. We newly developed a storage clustering architecture, and named it as a system RAID architecture. In this system, many storage cluster nodes are grouped to operate as a single server. This system uses unique striping policy to distribute multimedia files into the parallel storage nodes. If a service request occurs, each storage cluster node transmits striped files concurrently to the clients. This scheme can provide the fair distribution of the preprocessing load in all storage cluster nodes. The feature of this system is a relative striping policy based on the file types, service types, and the number of storage nodes to provide the best service.

• Journal of Drive and Control
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• v.13 no.4
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• pp.102-107
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• 2016

• Journal of Drive and Control
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• v.13 no.4
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• pp.74-81
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• 2016

• The Bulletin of The Korean Astronomical Society
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• v.26 no.1
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• pp.54.2-54.2
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• 2001

• Journal of Drive and Control
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• v.7 no.3
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• pp.20-28
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• 2010

• 프린팅코리아
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• v.12 no.12
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• pp.96-97
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• 2013

Air Motion Systems, Inc(대표 Stephen Metcalf)가 개발 공급하고 있는 LED UV램프가 새롬인쇄(대표 장순성)에 국내 1호로 도입됐다. AMS에서 공급하고 있는 LED-UV시스템은 기존의 UV 경화 장치가 전력 소모가 크고 오존이 발생하며 발열이 많아 사용상에 여러 가지 제약이 많았던 것을 획기적으로 개선한 것이 특징이다. AMS의 LED UV램프는 마이크로컨트롤스(대표 조병우)가 아시아 지역을, LH코퍼레이션이 국내를 담당하고 있다.

• Proceedings of the Korean Institute of Surface Engineering Conference
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• 2014.11a
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• pp.12-12
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• 2014

Atomic layer etching system를 이용하여 $MoS_2$를 layer by layer control를 하였다. 이 방법이 전통적인 에칭에 비해서 low damage 층간 식각이 가능하였다.

• Journal of Drive and Control
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• v.17 no.3
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• pp.76-84
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• 2020

• Journal of Drive and Control
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• v.17 no.3
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• pp.58-63
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• 2020

• Journal of Drive and Control
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• v.3 no.3
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• pp.32-35
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• 2006