• 통상정보연구
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• 제12권4호
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• pp.151-170
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• 2010

The present study made an empirical analysis for investigating the competitiveness of technology trades in Korea. In particular, the study deduced the correlation between technology export and technology import using the variables of Gross Domestic Expenditure on R&D and Per capita industry value added Productivity and employed fixed effect model in panel linear regression model. It is found that the R&D expenditure of OECD countries made a significant effect on the technology import and the value-added labor productivity made a significant result on both technology export and import. Therefore, it showed that the technology trade in Korea made a sensitive response to labor productivity in OECD countries. By panel analysis, machine, construction, ICT, and service industry affect most on technology export in Korea for recent 5 years. For technology import, electric-electron, chemical, service, and construction industry have significant effects. This study contributed to understanding of industrial characteristics affecting technology trades in Korea and empirical analysis to show correlation between the factors affecting technology trade.

• 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.

• Macromolecular Research
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• 제17권10호
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• pp.813-816
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• 2009

• 한국정밀공학회지
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• 제27권6호
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• pp.32-38
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• 2010

Laser material processing technology is adopted in several industry as alternative process which could overcome weakness and problems of present adopted process, especially semiconductor and display industry. In semiconductor industry, laser photo lithography is doing at front-end level, and cutting, drilling, and marking technology for both wafer and EMC mold package is adopted. Laser cleaning and de-flashing are new rising technology. There are 3 kinds of main display industry which use laser technology - TFT LCD, AMOLED, Touch screen. Laser glass cutting, laser marking, laser direct patterning, laser annealing, laser repairing, laser frit sealing are major application in display industry.

• 한국작물학회:학술대회논문집
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• 한국작물학회 2019년도 추계학술대회
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• pp.17-17
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• 2019

• 유통과학연구
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• 제17권7호
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• pp.77-86
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• 2019

Purpose - This paper examines customers' perception on intra-industry and inter-industry alliance, then compares customer purchasing attitude towards alliance product according to whether it is from high-tech or low-tech industry. Research design, data, and methodology - We used qualitative research methodology of in-depth interviews and focus group interviews. Results - Customers expect products from inter-industry alliance to be highly innovative but also to be inferior in technology. In high-tech industries, since technology is more important than differentiation, inter-industry alliance was negatively evaluated whereas intra-industry alliance elicited positive customer purchasing attitude. Conversely, in low-tech industry where novelty outweighs technology, inter-industry alliance earned positive evaluation. However, for intra-industry alliance, customers' evaluation varied depending on whether both partners share similar prestige and price range. When partners were not similar to each other, customers' perception were positive for less prestigious and pricey brand, but in the reverse case, perception were negative. Conclusions - This research focused on customers' perception and attitude by adopting qualitative methodology while other alliance studies are mostly based on quantitative research. This study provides managers with partner selecting guidelines considering the type of industry, and whether the goal is to enhance novelty or technology.

• 방사선산업학회지
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• 제7권1호
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• pp.45-49
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• 2013

In tissue engineering application, a fibrous structure of scaffolds has been issued as an alternative system to regulate cell survival and tissue regeneration, and electrospinning technique has been popularly used to generate fibrous meshes or sheets mimicking the structure of native extracellular matrix (ECM). However, recent strategy in the scaffold development is expanded to provide the structural property as well as a biological property of native ECM, a variety of surface modification techniques have been used to introduce biological property. In this study, we developed biomimetic poly(L-lactide-co-${\varepsilon}$-caprolactone) (PLCL) nano- and micro-fibrous scaffolds as a unique platform with structural and biological properties with native ECM using electrospinning method and gamma-ray irradiation. Surface morphology of the scaffolds was observed by scanning electron microscopy, and alteration of surface property was evaluated with toluidine blue O staining, water contact angle measurement and ATR-FTIR analysis.

• 기술혁신학회지
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• 제16권1호
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• pp.367-389
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• 2013

2008년부터 대학의 기술사업화 촉진을 위해 산학협력기술지주회사를 설립 운영하고 있다. 그동안 산학협력기술지수회사의 운영에 대한 필요성과 활성화 방안, 법적 제도적 요건 검토, 사례연구 등이 다양하게 수행되었다. 하지만 정책 수요자인 국가연구개발사업에 참여한 대학의 연구자들을 대상으로 산학협력기술지주회사의 전반적인 운영현황에 대한 종합적인 실태조사가 미흡하였다. 특히 현 시점은 산학협력기술지주회사 제도가 도입된 지 5년이 경과하여 이에 대한 정책적 점검이 요구되고 있다. 이에 본 연구에서는 산학협력기술지주회사의 전반적인 운영현황에 대한 설문조사와 면접조사를 실시하였다. 이 실증분석 결과에 근거해서 (1)대학의 기술사업화 기반 확충과 (2)법적 제도적 지원제도 개선, (3)조직의 우수인력 확충과 책임성 확보의 세 가지 측면에서 산학협력기술지수회사의 개선방안을 제시하였다.

• 한국IT서비스학회지
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• 제11권4호
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• pp.123-134
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• 2012

Recently, The Bali Road Map was approved, as it demands that developing countries should also have the responsibility of greenhouse gas reduction from 2013. This suggests that the greenhouse gas and environment should be controlled across industry sectors. Accordingly, this study was conducted to identify the application and effects of the IT convergence technology to the smart farm and realize the low-carbon green industry in Korea. The smart farm technologies within and outside of Korea were comparatively analyzed for the low-carbon green industry policy. The study subjects were determined to propose the necessity of the study efficiently. First, the studies on the smart farm for low-carbon green industry policy were examined. Second, the suitable IT technology for the smart farm as well as the effect and the improvement plan of the IT technology-based smart farm system were examined. This study now aims to promote the low-carbon green industry policy and IT convergence technology and job creation. These will be achieved by providing the plan for linking the system simulator organization with the low-carbon green industry policy.

• 대한음성학회:학술대회논문집
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• 대한음성학회 2005년도 추계 학술대회 발표논문집
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• pp.13-16
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• 2005

As language learning that utilizes speech and information processing technology is getting popular. Speech Information Technology & Promotion Center(SiTEC) has created and is distributing speech corpora for STiLL in order to support basic research and development of products. We will introduce the corpus for Korean and those for English which we have created and are distributing.