• 공학교육연구
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• 제24권6호
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• pp.79-85
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• 2021

In a future society where cutting-edge science technology such as artificial intelligence becomes commonplace, the demand for talented people with basic knowledge of mathematics and science is expected to increase continuously, and the educational infrastructure suitable for the characteristics of future generations is still insufficient. In particular, in the case of students taking convergence courses including practical training, there was a problem in communication with the instructor. In this study, we looked at the current status of distance learning at domestic universities that came suddenly due to the global pandemic of COVID-19. In addition, a case study of the use of technology was conducted to facilitate the interaction between instructors and learners through case analysis of distance classes in convergence subjects. Therefore, this study aims to introduce the case of developing lecture contents for smooth convergence education in a non-face-to-face educational environment targeting the developed AI convergence courses and applying them to the education of enrolled students.

• 한국산업융합학회 논문집
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• 제26권5호
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• pp.833-844
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• 2023

As technology convergence is recognized as a driver of innovation, the identification of technology convergence opportunities is critical to expanding a firm's technology portfolio. Recently, wearable technology has emerged as an important factor in creating new business opportunities and providing technology investment alternatives for firms in the era of Industry 4.0. Against this background, this study provides a new patent analysis framework for identifying and proposing technology convergence opportunities in the wearable field. Using 8,621 patents filed between 2011 and 2021, a case study was conducted to identify technological convergence opportunities by applying Word2Vec algorithm. The analysis framework can be divided into four stages, with the final stage recommending potential technology convergence opportunities for a specific candidate firm's technology area by calculating similarities between technology codes. This study aims to better understand the current status of wearable technology development as well as to propose a new methodology for capturing technology convergence opportunities in the wearable industry. The case study result suggests that the convergence of healthcare and ICT may provide new development opportunities. Furthermore, the results are expected to provide alternative perspectives on the development of new markets and technologies using wearable technology and can support the strategic decision-making on future technology planning in the wearable field.

• 디지털융복합연구
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• 제10권10호
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• pp.545-550
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• 2012

세계 IT 융합산업의 시장은 규모는 더욱 성장할 것으로 예측되며 클라우드 컴퓨팅은 산업간 융합 환경을 지원하기 위한 유용한 솔루션을 제공할 것으로 기대하고 있다. 이와 같이 클라우드 컴퓨팅이 일반화되고 그 서비스가 재편됨으로써 기존의 다른 응용 기술과의 융 복합된 서비스 구조 및 형태를 예측하고 개발하는 것은 매우 중요하며 필수적인 일이다. 본 연구에서는 클라우드 서비스를 위한 기술 요소뿐만 아니라 효율적인 서비스 모델링을 위하여 지금까지 많은 시스템들이 구축에 활용되었던 유즈 케이스(Use Case)를 활용하여 다양한 융 복합 서비스 모델을 위한 요구사항 및 요소기술을 도출하고 분석하였다. 이를 통하여 실제로 융 복합 클라우드 서비스를 개발하기 위한 사례연구를 수행하였다. 궁극적으로 본 연구는 유즈 케이스 기반의 영역간의 서비스 통합을 통하여 새로운 부가 가치를 창출할 수 있는 다양한 융 복합 모델을 제시를 위한 기반자료로써 활용되길 기대한다.

• International Journal of Advanced Culture Technology
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• 제10권4호
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• pp.77-85
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• 2022

Today's universities have a keen interest in educational reform. The issue of population decline in college-age due to population decline is not new. Universities have been developing quantitatively for a long time and are now considering ways to survive rather than qualitative growth. Since the sharp decline in the school-age population due to the population decline has no clear solution immediately, universities are overcoming this crisis by creating many alternatives. Attracting international students is one of them. In this study, the effectiveness of photovoice was examined through the analysis of the case of the Korean-Japanese convergence cartoon class. The photo-voice method has sufficient potential as a teaching method for foreign convergence classes and can be expected to play a role as a teaching method suitable for students participating in convergence classes with different social, cultural, and linguistic backgrounds. In particular, in the convergence class, since participating students generate research materials through photo production, it can be a tool for inner exploration necessary for webtoon production and a tool for narrative inquiry for storytelling. It is expected that expanding the understanding and use of photo voice will have the methodological value of convergence classes. In addition, the teaching method using photo voice produced in the composition of photos and stories is likely to be used as an appropriate tool for convergence classes for students with different social, cultural, and linguistic backgrounds.

• 대한산업공학회지
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• 제39권3호
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• pp.212-221
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• 2013

As the convergence among technologies is reorganizing industry sectors, it is quite important to evaluate the probability of technological convergence, and to analyze how the technologies in a certain industry sector affect the same or other industry sectors. As a result, the large number of studies have been focused on the industry convergence. However, most of them have dealt mainly with case studies or strategy and policies and few efforts have been made to study it using quantitative data. The investigation of industry convergence using quantitative data will help understand the characteristics of industry and forecast the future of the industry from an objective point of view. Therefore, this research proposes a methodology to evaluate the possibilities of industry convergence using patent data. In particular, we emphasize the possibilities of technology convergence and suggest a technology relationship matrix to evaluate the technology convergence, as an antecedent of industry convergence. The feasibility and utility of the suggested methodology was verified with a case study on the convergence of IT and BT. The research results are expected to provide a useful guideline for developing a measure of convergence.

• 한국환경과학회지
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• 제25권2호
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• pp.311-322
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• 2016

This study reduced and built Street Canyons created by skyscrapers in order to verify effect of Street Canyons by green wall within the city centre and analysed influence factors on temperature reduction according to applicative types of green wall in the lab. Applicative types were divided into three types such as non- greening type(Case A), one-side greening type(Case B), both side greening type(Case C). The result of analysis of each types showed that average temperature of Case B and Case C is respectively $1.0^{\circ}C$ and $1.7^{\circ}C$ lower than Case A. The result of analysis of WBGT was that the highest temperature was given by Case A($40.2^{\circ}C$) and second one was from Case B($39.8^{\circ}C$) and third one was from ($39.1^{\circ}C$) and in UTCI Case A records the highest temperature of $34.7^{\circ}C$ and Case B provided the second highest temperature of $33.9^{\circ}C$ and Case B gave the lowest temperature of $32.7^{\circ}C$. In PMV the highest temperature of 2.65 was from Case B and second one of 2.61 was from Case A and third one of 2.54 was from Case C. Duncan analysis of each types based on solar radiation and thermal comfort generated that there was analytical significance between Case A and Case B and Case B in terms of each types of average temperature reduction. The significance of thermal comfort in WBGT, MRT, PMV showed non-significance but, In UTCI it was analysed that there was significance between Case C and Case A.

• 공학교육연구
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• 제14권3호
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• pp.55-60
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• 2011

본 논문은 한밭대학교 융합교육 사례를 중심으로 주요 융합학문 분야의 특징과 국내 대학의 융합교육 현황에 관해 연구한 내용이다. 각 학문분야별로 융합교육을 실시하고 있는 대학들의 사례를 분석하였고 국내 대학에서 융합교육의 추진방향을 모색하였다. 이를 통해 향후 국내 대학의 융합교육의 효과적인 방향을 도출하였다. 학생들과 교수들의 융합교육의 의미와 필요성에 대한 절실함에서 출발하여, 학교와 산업구조의 성격을 고려한 융합교육의 창조, 그리고 융합의 전체적인 학교 틀에서 학생들 스스로 자치그룹형성과 이에 대한 물질적 제도적 지원이 우선적으로 필요하다는 결론에 도달하였다.

• 한국융합학회논문지
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• 제5권4호
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• pp.39-47
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• 2014

본 연구는 차량용 엠블럼에 대한 세가지 구속 조건들에 의한 구조 해석 결과들을 비교하고 해석한다. 엠블럼 아래쪽에 판과 위에 엠블럼 사이의 기둥의 각도에 의한 영향을 조사함으로서 해석 결과들이 연구된다. 첫 번째 경우는 엠블럼과 평행할 경우와 두 번째는 아래쪽 판과 수직일 경우 그리고 마지막 경우는 엠블럼과 수직일 경우 이렇게 세 가지 경우이다. 구조 및 피로 해석들을 통하여 차량용 엠블럼의 피로 수명과 그 내구성을 연구함으로서 엠블럼 모델을 최적화할 수 있다고 사료된다. 그리고 디자인 면에서의 융합 기술로의 접목도 가능하여 미적인 감각을 나타낼 수 있다.

• 디지털융복합연구
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• 제12권4호
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• pp.305-310
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• 2014

우리는 현 사회를 컨버전스 시대라 말하고 있다. 이러한 컨버전스 기술의 파급효과 및 컨버전스 사회의 현상들은 이미 경제, 사회, 문화등 사회의 전 부분에서 가시화되고 있다. 정부에서는 2011년에 기술 수요도가 높은 10개 ICT 산업군(IT-Car, IT-Ship, IT-Building, IT-Robots, IT-Textile, IT-Medicine, IT-Lighting, IT-Energy, IT-Defence)을 대상으로 한 "IT 융합 기술예측조사 2025"를 발표하였다. 본 연구에서는 우리의 일상적인 생활공간과 밀접하게 연관되어 있는 스마트시티에 대하여 외국의 사례들을 알아보고 우리 정보통신 기술의 진출 가능성 등을 기술하였다.

• 한국산업융합학회 논문집
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• 제27권4_2호
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• pp.925-933
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• 2024

Identification of potential technology convergence opportunities is crucial to drive innovation and growth in modern enterprises. In this study, we proposed a framework to explore technological convergence opportunities based on CPC code sequences from patents by utilizing the BERT model. We relied on the BERT architecture to train a new model using about 1.3 million patents registered at the Korean Intellectual Property Office, and achieved an accuracy of approximately 73% based on HitRate@10 metric. A case study using patents related to wearable technologies was conducted to demonstrate practicability and effectiveness of the proposed framework. The key contributions of this research include: (1) enabling in-depth analysis that takes into account the complex interactions between CPC codes and contextual variability; (2) enabling the exploration of diverse technology convergence scenarios beyond simple sequential patterns. This study is one of the first studies to apply the BERT model for exploring technology convergence opportunities, and is expected to contribute to the establishment of technology innovation and R&D strategies by providing a more accurate and practical tool for enhancing the speed and efficiency of technology opportunity-related decision-making processes.