• Journal of the Korea Academia-Industrial cooperation Society
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• v.22 no.1
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• pp.285-293
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• 2021

This study evaluated the process of software quality assurance about the initial product in a weapon system. The software quality assurance of the initial product was insufficient before this study. Therefore, the process of the software quality assurance about the initial product in a weapon system is suggested. The process has three parts. First, the completeness of computer files, such as source code and execute files, were checked. Second, the suitability of the software technical data was checked. Finally, the connectivity of software technical data and the Korean defense specification were assessed. Overall, there is a need to toughen the software quality assurance in the research and development step and achieve early stabilization of mass production by preventing the problems that prevent the production of a product due to the insufficient software technical data.

• Journal of Korean Society for Quality Management
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• v.47 no.3
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• pp.417-424
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• 2019

Purpose: In this study, the goal is to analyze this case to prevent the same accidents when using one-shot rifle. Methods: Detailed analysis of damaged parts must first be made in order to determine the cause of the abnormal explosion. The cause of abnormal operation can be determined by analyzing the information of damaged components and the firing mechanism of the weapon step by step. Also we can refer to a statement of shooter, witness and accident scene situation. Based on this theory, cause of abnormal firing can be narrow down. Results: Fracture of pin for fixing firing and latch is cause of abnormal operation of firing. Conclusion: It is deemed that periodic inspection and fundamental improvement of the structure are required to prevent the same accident as this.

• Journal of Software Engineering Society
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• v.26 no.3
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• pp.63-76
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• 2013

We need to measure the quality of each module to assess software quality. Especially, in industry, it is important to measure quality of modules quantitatively in order to improve bad modules and reuse good modules. In this paper, we define moduleness as characteristic that modules should be possessed and propose a method to measure software moduleness quantitatively. A case study conducted in this paper shows the usefulness of the method by measuring and evaluating moduleness of modules based on open source software developed by C, C++ and Java languages.

• Journal of the Korean Society of Manufacturing Process Engineers
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• v.18 no.10
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• pp.54-59
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• 2019

The final reduction drive in tactical vehicles has a wear-pad that helps to maintain adequate end floating when the hub assay operates. The input axis and sun gear move repeatedly with the axis when tactical vehicle is operating. The hub assay is designed so that the wear pads won't seize during operation. Seizure of the wear pads during operation results in oil leakage. In our study, the fault mechanism was analyzed to prevent the seizure of the wear pads and an optimal design for the shape and material of the wear-pad was explored. We then observed the changes in temperature, shape, and material of several important parts.

• Bulletin of Korea Environmental Preservation Association
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• v.27 s.358
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• pp.31-33
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• 2005

산업자원부 기술표준원에서는 국내기업의 기술경쟁력 강화와 기술개발 의욕 고취를 위하여 국내에서 최초로 개발된 기술과 우수한 제품에 대하여 인증마크를 부여하고 각종 홍보, 판로, 자금 등을 지원하고 있다. 평가에 소요되는 비용(시험$\cdot$분석 수수료 포함)은 정부에서 전액 부담하며, 기술표준원 이외 기관에서 시험$\cdot$분석 의뢰 시는 신청자가 해당금액을 부담한다. 이러한 신기술(NT)$\cdot$우수품질(EM)$\cdot$ 환경설비품질(EEC) 인증제도에 대하여 간략하게 소개를 하고자 하며, 환경관련 기업체에서도 인증제도 활용에 도움이 되었으면 한다.

• The Optical Journal
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• s.142
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• pp.39-39
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• 2012

(주)이오시스템이 지난 9월 20일 국방기술품질원 강당에서 진행된 '2012년 1차 DQ마크(Defense Quality) 인증서 수여식'에서 단안경 야간투시경에 대한 품질보증 DQ마크를 획득했다. DQ마크 인증은 방위사업청이 국내 납품 실적에도 불구하고 수출 실적의 부족으로 마케팅에 어려움을 겪고 있는 방산업체를 지원하기 위해 수출 잠재력이 우수한 방산 제품에 DQ마크를 부여해 기술력 및 품질을 정부가 인증하는 제도다. 지난 2012년 1월 2일 'DQ마크 인증제도 운영규정'의 제정에 따라 정식 운영이 시작됐으며, 국방기술품질원이 방위사업청으로부터 국제적인 기준(ISO/IEC 17042)에 따라 DQ마크 인증기관으로 공식 지정받은 바 있다.

• Proceedings of the Korean Society of Crop Science Conference
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• 2021.10a
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• pp.118-118
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• 2021

• Proceedings of the Korean Society of Crop Science Conference
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• 2023.04a
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• pp.54-54
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• 2023

• Proceedings of the Korean Society of Crop Science Conference
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• 2020.11a
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• pp.158-158
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• 2020

• Journal of Korean Society for Quality Management
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• v.51 no.1
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• pp.37-54
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• 2023

Purpose: A main aims are to check the level of satisfaction of service quality and derive service quality factors in the field of defense quality assurance activities that need improvement. Furthermore, the paper presents a basic data for identifying future development directions. Methods: Classify the level of service perceived by customers and calculate the customer satisfaction coefficient and PCSI index. In addition, the direction of future research is established by empirically comparing and analyzing the data of this study and the past data. Results: The paper derive the service quality factors to be provided to small businesses in the current state. Moreover, It shows the increasing trend of new companies using comparative analysis with past data Conclusion: Since the new company consists of small businesses with less than 50 employees, further research on small businesses is needed in the future.