• 한국자기학회:학술대회 개요집
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• 한국자기학회 2014년도 임시총회 및 하계학술연구발표회
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• pp.141-142
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• 2014

• 한국자기학회:학술대회 개요집
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• 한국자기학회 2013년도 자성 및 자성재료 국제학술대회
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• pp.145-146
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• 2013

• ETRI Journal
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• 제35권6호
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• pp.1164-1167
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• 2013

We correlate the failure in miniature X-ray tubes with the field emission gate leakage current of gated carbon nanotube emitters. The miniature X-ray tube, even with a small gate leakage current, exhibits an induced voltage on the gate electrode by the anode bias voltage, resulting in a very unstable operation and finally a failure. The induced gate voltage is apparently caused by charging at the insulating spacer of the miniature X-ray tube through the gate leakage current of the field emission. The gate leakage current could be a criterion for the successful fabrication of miniature X-ray tubes.

• 공학교육연구
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• 제24권3호
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• pp.3-10
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• 2021

The purpose of this study was to explore the theory behind creative engineering design instructional characteristics. This study was conducted as a literature review to derive engineering design instructional characteristics. The results showed that there are three primary characteristics: learner-centered instructional activities, collaborative communication interactions, and multidisciplinary convergence to promote creative thinking. This study was meaningful in that it identified creative engineering design instructional characteristics based theoretical considerations of engineering design and engineering design education. Therefore, it is expected that the results of this study will contribute to the development of creative engineering design instructional models.

• 지식경영연구
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• 제4권1호
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• pp.81-94
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• 2003

The Russian theory of inventive problem solving method in Engineering, TRIZ is introduced to the non Engineering field these days. In this paper, the applications of TRIZ to creative knowledge management for knowledge creation are reviewed. This paper shows some examples on the systematic win-win problem solving in business environments using TRIZ methodology and comments the possibility of TRIZ in conceptual creative business innovation in future.

• 한국정보처리학회:학술대회논문집
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• 한국정보처리학회 2017년도 춘계학술발표대회
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• pp.802-803
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• 2017

소셜 네트워크, 웹 시멘틱, 협력 네트워크 등과 같이 다양한 응용에서 대용량 그래프 데이터를 이용한다. 최근 이러한 데이터를 분석하기 위해 대용량 그래프 데이터를 효율적으로 시각화 하는 연구가 제안되었다. 이에 본 연구에서는 대용량 그래프 데이터를 효율적으로 시각화 하는 방법에 대한 최신 연구 동향을 조사한다.

• 한국진공학회:학술대회논문집
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• 한국진공학회 2009년도 제36회 동계학술대회 초록집
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• pp.121.1-121.1
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• 2009

• 한국정보처리학회:학술대회논문집
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• 한국정보처리학회 2018년도 춘계학술발표대회
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• pp.285-288
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• 2018

데이터 정형화기술은 자연어 처리 및 인공지능분야, 데이터베이스 등 다양한 분야에서 중요한 핵심적인 기술 중 하나이다. 최근 정형화 문제를 푸는 많은 신경망 기반 알고리즘들이 제안되었으나, 기존의 모든 알고리즘이 키워드의 후보가 입력으로 주어진다고 가정하고 있으며, 알고리즘 대부분은 두 개의 속성(attribute)을 가지는 이진 관계(binary relation)만 처리할 수 있다는 한계가 있다. 본 논문에서는 컨볼루션 신경망을 이용한 N항 관계 정형화 방업을 제안하고, 이를 이용한 구인 광고 정형화 시스템을 개발하고 성능을 평가한다.

• 공학교육연구
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• 제21권5호
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• pp.10-19
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• 2018

The need for integrating the arts and literature into the engineering education has been emphasized to cultivate the creative talent in recent years. However, there have been few studies to investigate how the arts and literature can be linked with nurturing creative talent in the engineering fields. In this paper, it is examined that inventive thinking principles for creative ideation in the engineering fields can be applied to the arts and literature. For the purpose, creative works in the arts and literature, which can be explained by the five thinking tools of SIT(Systematic Inventive Thinking), are collected. The result shows that engineering and the arts share common thinking patterns.

• International Journal of Contents
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• 제10권2호
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• pp.42-46
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• 2014

This study suggests a teaching-learning method to improve creative design abilities of students majoring in design. By suggesting a creative design-inducing (CDI) teaching-learning method process and a creative design-inducing (CDI) teaching-learning method, this study aims to expand creative thinking among students with the aim of producing produce creative output as well as improving the effectiveness of design teaching. It also presents a case of the teaching-learning method in a design-related department, the process of teaching where the new method is applied is also examined. The teaching method this study suggests has the following merits: First, it allows the teacher to use various tools depending on the creative thinking abilities of individuals. By providing students with custom-made teaching, the method motivates and focuses students during the lesson. Second, it is easier for students to generate creative ideas than with other teaching methods.