• 한국약용작물학회:학술대회논문집
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• 한국약용작물학회 2008년도 추계학술발표회
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• pp.159-160
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• 2008

• 한국정보디스플레이학회:학술대회논문집
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• 한국정보디스플레이학회 2005년도 International Meeting on Information Displayvol.II
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• pp.1012-1015
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• 2005

We have developed the technique of fabricating triode structure with simple stacking method using a polymer insulator that is suitable for large panel and the activation method after the fabrication. By the techniques, a test panel was manufactured and proves good emission property and uniformity.

• 기술혁신연구
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• 제16권2호
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• pp.147-165
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• 2008

The researches on cyclical patterns of R&D investment has a long history in developed economies since the Schumpeterian hypothesis that long-term productivity-enhancing innovative activities increase during recession. But in Korea the cyclical patterns of R&D investment is one of the unexplored academic areas. Unlike theoretical explanation of R&D's cyclical pattern, empirical results has shown that R&D investment is procyclical to business cycles in developed countries. This paper investigates whether Korean R&D investment show procyclical or countercyclical pattern to business cycles. The empirical results show that Korean R&D investment in private area is procyclical to business cycles with statistical significance, which confirms the credit-constraint theory's prediction, while public area's is not sensitive to them. Public R&D investment has long-term investment characteristics and can be utilized to stabilize procyclically-fluctuating private R&D investment.

• 한국정보디스플레이학회:학술대회논문집
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• 한국정보디스플레이학회 2005년도 International Meeting on Information Displayvol.I
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• pp.793-796
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• 2005

A structure and a design of device were developed to fabricate large-scale active matrix organic light-emitting diode (AMOLED) display with good color purity and high aperture ratio. With these technologies, we developed a full color 14.1 inch WXGA AMOLED display. For the integration of OLED on an active matrix a-Si TFT backplane, an efficient top emission OLED is essential since the TFT circuitry covers a large position of the pixel aperture. These technologies will enable up the OLED applications to larger size displays such as desktop monitors and TVs.

• 시스템엔지니어링학술지
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• 제4권1호
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• pp.19-29
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• 2008

Traditionally gas plant R&D has had a world-wide weak position in terms of high technology. Especially System engineering did not exactly apply to gas plant construction. So, Gas Plant R&D Center is determined to make the establishment of the system engineering for the standard of gas plant. Gas Plant R&D Center has two projects. Firstly, the establishment of the R&D management system. Secondly, the system engineering which is included in the VE concept of EPC parts. But Gas Plant R&D Center exists in the particular conditions for successful development of the new process and core equipments. Now we will describe the establishment of R&D management system and particular conditions(Risk Conditions) for gas plant.

• 대한약학회:학술대회논문집
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• 대한약학회 2002년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.2
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• pp.355.1-355.1
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• 2002

Recently. we have reported that several lipoxygenases products directly activate the capsaicin-activated channel as intracellular messengers in neuron. In particular, 12-(S)-hydroperoxyeicosatetraenoic acid turned out to be the most potent endogenous VR activator. This finding prompted us to search for a novel non-vaniloid VR agonists and antagonists. We have designed and synthesized a series of non-vanilloid VR binding ligands based on the structural simllarity between 12-HPETE and capsaicin, the natural VR agonist. Our recent studies on the development of selective vanilloid receptor agonists and antagonists will be presented.

• 한국정보디스플레이학회:학술대회논문집
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• 한국정보디스플레이학회 2003년도 International Meeting on Information Display
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• pp.241-244
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• 2003

The world largest 21.3" LTPS LCD has been successfully developed using SLS crystallization technology. Successful integration of gate circuit, transmission gate and level shifter was performed in a large area uniformly. Uniformity and high performance from high quality grains of SLS technology make it possible to come true a uniform large size LTPS TFT-LCD with half number of data driver IC's used in typical a-Si LCD. High aperture ratio of 65% was obtained using an organic inter insulating method, which lead a high brightness of 500cd/cm2.

• 한국정보디스플레이학회:학술대회논문집
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• 한국정보디스플레이학회 2007년도 7th International Meeting on Information Display 제7권1호
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• pp.145-148
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• 2007

The authors report on the fabrication of thin film transistors (TFTs) that use amorphous indium-gallium-zinc oxide (a-IGZO) channel and have the channel length (L) and width (W) patterned by dry etching. To prevent the plasma damage of active channel, a 100-nm-thckness $SiO_{x}$ by PECVD was adopted as an etch-stopper structure. IGZO TFT (W/L=10/50${\mu}m$) fabricated on glass exhibited the high performance mobility of $35.8\;cm^2/Vs$, a subthreshold gate voltage swing of $0.59V/dec$, and $I_{on/off}$ of $4.9{\times}10^6$. In addition, 4.1” transparent QCIF active-matrix organic light-emitting diode display were successfully fabricated, which was driven by a-IGZO TFTs.

• 한국기술혁신학회:학술대회논문집
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• 한국기술혁신학회 2017년도 춘계학술대회 논문집
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• pp.647-647
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• 2017

본 연구의 목적은 정부의 R&D 지원사업에 참여하는 유형별 중소기업들의 R&D참여 요인에 관한 연구이다. 각 정부부처별 R&D 지원사업이 지역전략산업별, 뿌리기술전문기업, 부품소재기업등 특수 산업분야별, 다양한 형태로 운영되고 있으며, 각 기업에 보조금, 지원금 및 마케팅, 기획, 교육등의 다양한 지원이 이루어지고 있고 각 기업들 또한 이에 참여하게 된다. 따라서 본 연구는 이와 같은 정부 R&D지원사업의 참여요인 즉, 다양한 유형의 중소기업이 정부 R&D과제 참여에 긍정적인 영향을 미치는 지에 대한 가설을 검증한다. 또한 기술적 성과인 R&D 참여강화와 기술역량 강화에 영향을 미치는지에 대한 가설을 검증한다. 이 분석결과를 통한 연구결과, 중소기업의 연구개발투자에 영향을 미치는 요인중 지역전략산업별, 뿌리기술전문기업, 부품소재기업등 특수 산업분야별등 기업유형에 따라 정(+)의 영향을 미치고 있다는 결과를 바탕으로 정부지원사업에 참여하는 유형별 중소기업들의 전략적 R&D참여를 위한 방향설정에 도움이 될 것이다.

• 기술혁신학회지
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• 제18권1호
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• pp.73-97
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• 2015

중소기업 활성화를 위한 정부 R&D지원이 다양하게 이루어지고 있으나 이와 관련한 기존 대부분의 연구는 정부 R&D지원 중 재무적인 부분에 초점이 맞추어져 있었다. 그러나 최근 들어 정부의 재정적 한계로 인해 정부의 비재무적인 R&D지원책에 대한 관심이 높아지고 있다. 본 연구에서는 중소기업을 대상으로 정부 R&D지원을 재무적, 비재무적 전략으로 유형화하고, 유형별 기술혁신 성과를 분석하였다. 동시에 R&D의 성과가 기업의 특성별로 다양할 수 있는 만큼 성과변수를 기술개발 가능성, 기술혁신성, 기술독창성으로 구분하여 지원방식과 성과의 특성 간 관계성에 대해 접근하고자 하였다. 분석 결과, 정부 R&D지원은 중소기업의 기술적 성과에 긍정적인 영향을 미치는 것으로 나타났다. 하지만 재무적 지원의 강도는 기술독창성에는 영향을 미치지 않는 것으로 나타나 정부 R&D지원의 규모효과에는 한계가 예상된다.