• 대한수학회지
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• 제36권4호
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• pp.813-828
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• 1999

In this paper, we give a Peleg type KKM theorem on G-convex spaces and using this, we obtain a coincidence theorem. First, these results are applied to a whole intersection property, a section property, and an analytic alternative for multimaps. Secondly, these are used to proved existence theorems of equilibrium points in qualitative games with preference correspondences and in n-person games with constraint and preference correspondences for non-paracompact wetting of commodity spaces.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2003년도 춘계종합학술대회논문집
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• pp.291-297
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• 2003

정보통신기술의 발전으로 과학기술정보의 다양화, 심층화, 고급화 요구가 증대되고 있으며, 미래 지향적 산업을 위한 과학기술정보기반 구축의 필요성이 날로 커지고 있다. 선진국들은 과학기술분야의 문헌데이터베이스 뿐만 아니라 물성데이터베이스도 개발하여 인터넷을 통해 서비스 하고 있다. 국내에서는 문헌데이터베이스의 구축 및 유통은 정착되어 가는 단계이나 물성데이터베이스에 대한 연구는 매우 미흡하다. 따라서 과학기술분야 정보기반 구축을 위해서도 물성데이터베이스 개발 및 연구가 절실히 필요하다. 본 연구에서는 미래 첨단산업분야인 초전도 재료물성 데이터베이스를 개발하였다. 초전도체 산화물의 열적, 기계적 특성 및 초전도 물성 등에 대한 데이터가 제공되며, 서지정보, 물질정보, 물성정보로 나누어 데이터베이스를 설계하였다.

• 디지털융복합연구
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• 제2권1호
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• pp.93-112
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• 2004

A license under UCITA(Uniform Computer Information Transactions Act) which represents the first comprehensive uniform computer information licensing law is not fundamentally rooted in intellectual property law such as patent or copyright law. A license under UCITA is simply a commercial contract, dependent wholly on the parties' ability to enter into a normal, commercial contract, just as a contract of sale or lease is simply and wholly a commercial contract. However, intellectual property rights may be licensed in a contract subject to UCITA. UCITA may not be used to vary or extend informational rights that are intellectual property rights, and expressly recognizes preemption by copyright, patent, or other federal intellectual property law in Section 105(b). Like the law of sales and leases, in general, the right to contract is constrained by principles of unconscionability, good faith and fair dealing, UCITA has an additional restraint, an express power for a court to deny enforcement of a provision in a licensing contract that violates fundamental public policy. This public policy defense is unique in UCITA. An essential purpose of this defense is to give courts some latitude in reconciling commercial licensing law with the principles of intellectual property law. Most intellectual property law is federal, and UCITA expressly recognizes the preemptive effect of that federal law. But the public policy defense gives courts an additional power to consider intellectual property principles purely within the context commercial law.

• 한국가구학회지
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• 제27권2호
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• pp.91-95
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• 2016

This study was conducted to investigate the relationship between water absorption (or hygroscopic property) and growth rate of rubra oak (Quercus rubra) from 5 different origins of seed (Carleton, Simcoe, Chatham, Bancroft, Unknown). Water absorption at cross section of Quercus rubra was $0.43{\sim}0.92g/cm^2$ and the property was not related with growth rate. Overall equilibrium moisture content of rubra oak were 11.35~11.56% and 15.15~15.83% at $40^{\circ}C$ with 75% and 90% relative humidities, respectively. There was no relationship between growth rate and moisture content(hygroscopy) in rubra oak. Based on the results, Rubra oak can be classified as a low hygroscopic wood grade, and thus might be a good raw material for furniture productions owing to its superior dimensional stability.

• 무역상무연구
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• 제16권
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• pp.83-114
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• 2001

This paper is focussed on the main features and problems of SGA amendment. main features and problems are as below. First, SGA section 14 uses a new term, that of "satisfactory quality", which is defined in a somewhat circular way and introduces some guidelines in order to solve other problems perceived as arising under the "merchantable quality". The change was largely to assist in the better resolution of consumer disputes and not necessary for commercial disputes because the change involves the substitution of a phrase which meant something but was inappropriate to commercial disputes. As with the definition of "merchantable quality", a court can take the new formulation as an invitation to start afresh; or it can refer to the previous case law. Second, before the SGA amendment, a contract for the sale of undifferentiated part of a bulk shipped or to be shipped on a named ship was a contract for the sale of unascertained goods. So the effect was that property could not pass to the buyer, even though he had paid the price in full, before the goods become ascertained. The main object of the SGA amendment was to improve the buyer's position where he had paid for a specified quantity of goods forming an undifferentiated part of an identified bulk and the seller then became insolvent before the goods for which the buyer had paid were ascertained. The improvement was achieved by making section 16 of the SGA 1979 subject to a new section 20A and includig section 20B, under which a buyer of a specified quantity bulk can acquire a proprietary interest in the bulk. This proprietary solution still has some problems in international sale of goods. Therefore, it would be more appropriated SGA should settle disputes between parties through payment, passing of risk, delivery of goods and/or documents etc. instead of property rights like UCC.

• 한국건설순환자원학회논문집
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• 제7권3호
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• pp.235-242
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• 2019

이 연구의 목적은 단면확대 보강을 위해 개발된 폴리머와 초속경 시멘트를 혼입한 콘크리트의 자기 충전성 확보를 위한 배합상세 수정이다. 보강용 콘크리트의 자기충전성은 일본토목학회(JSCE 1999)와 유럽통합기준(EFNARC 2002)에서 제시된 자기충전 콘크리트의 굳기 전 물성시험 및 성능기준을 통해 평가하였다. 실험결과, 동일한 물-결합재 비에서 단위 결합재양을 증가(페이스트 부피비 증가)시키면, 점성이 증가 하지만, 단위수량도 증가하여 점성에 의한 유동성 저하는 없었다. 단면확대 보강용 콘크리트를 위해 개발된 결합재를 이용한 일반강도 콘크리트 배합 시 자기다짐 성능을 확보하기 위한 배합조건은 물-결합재비 38%에서 단위결합재양은 $430kg/m^3{\sim}470kg/m^3$, 잔골재율은 40%~46% 수준이 추천될 수 있었다.

• 대한인간공학회지
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• 제34권5호
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• pp.487-499
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• 2015

Objective: The purpose of this study was to analyze the trend of ergonomics field in overall intellectual property rights in Korea, and suggest the direction for the future development. Background: Many ergonomists are trying to pursue optimal human well-being and safety, and create more convenient designs for human use. For these reasons, intellectual property rights may be used to protect the legitimate rights of originative and innovative ergonomic designs. Method: Intellectual property rights were reviewed by using Korea Intellectual Property Rights Information Service (KIPRIS), and then were classified and analyzed according to three intellectual property rights (patent, utility model, design), International Patent Classification (IPC) and ergonomics application areas. Results: The total number of intellectual property rights registered in the ergonomics field in terms of three intellectual property rights (patent, utility model, design) showed 48,814 which occupied 5.97% of the total registered Korea's intellectual property rights. Within three intellectual property rights, patent (87%) was recorded overwhelmingly higher than utility model (9%) and design (4%). Conclusion: The current trend of patent, utility model and design in the ergonomics field in Korea tend to increase over time. It is suggested based on the analysis in this study that continuing research and development should be focused on electricity section in accordance with the global trend. Application: The results of this study can direct the ergonomists to the areas of intellectual property rights in the ergonomics field that should focus on the research and development in terms of three intellectual property rights, IPC and ergonomics application areas.

• 대한토목학회논문집
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• 제26권4A호
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• pp.577-585
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• 2006

본 연구에서는 비선형 전단변형을 고려할 수 있는 Timoshenko보 이론을 정식화 하였다. 제안된 모델은 전단변형을 고려하므로서 짧은 기둥이나 전단 지배 기둥에서 일반적인 Bernoulli보 이론 보다 합리적인 결과를 보여준다. 단면은 층상화 모델을 이용하였으며, 층상화 단면 모델은 단면을 분활하여 소성화 진행과정을 관찰할 수 있으며 축력과 모멘트의 상호작용을 알 수 있다. 정식화한 요소는 일반적인 철근 콘크리트 부재의 해석을 위해 유한요소 프로그램에 적용하였다. 철근콘크리트 기둥의 해석을 실험결과와 비교하였고, 철근콘크리트 기둥에 대한 거동특성을 분석하였다.

• 한국실내디자인학회논문집
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• 제16호
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• pp.190-201
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• 1998

The purpose of this study is to consider the correlational factors of space sections based on the fact the exhibition space plays an important role as a medium of displaying art works. And an another purpose is to investigate the characteristics of various types of exhibition unite space from which In intend to suggest basic sources of exhibition design. I classified domestic and foreign museum which are chosen as objects of study according to form and shape of a section plan. Then comparing exhibition space's form and scale exhibited genre lighting system layout composition display and its correlation with an already established thesis on museum architecture I will infer the characteristics of each type of a space. From these studies proper display conditions requested at the museum are different from the genre and property of the exhibited objects. And lighting system display angel of view and appreciation type affect the exhibition area. The shape of space classifies types of section which cause space's characteristics.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2011년도 정기총회 및 추계학술대회 논문집
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• pp.3201-3207
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• 2011

This paper reviewed wave propagation of train vibration based on the study of high speed railway soft ground section with pile slab construction. In a filed of railway, concrete track has been adapted in a railway construction. And in order to maintain its track, soil improving method was required to control residual settlement. Within many soft ground settlement prevention techniques, pile slab method has an effect of minimizing residual settlement of soft ground. This is possible using support embankment load method by construct pile slab or cap the upper soft ground. This paper reviewed vibration wave characteristic of soft ground section with pile slab using numerical analysis application through finite element analysis. Pile slab method is established between high stiffened soft ground and embankment this creates a possibility of vibration block or slab amplification. Thus analyzed of wave propagation was done with roadbed and structure property to confirm application performance of pile slab method of high speed railway structure.