• KIPE Magazine
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• v.13 no.4
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• pp.28-32
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• 2008

Power Supply Designer는 부품설계, large-sign -al 시뮬레이션, feedback control design 그리고 소신호 해석 등 완전한 스위칭 전원공급장치(SMPS)의 설계를 위한 시뮬레이션 프로그램입니다. 또한 최종 정확도 모델링 기술을 사용한 전류-모드 시뮬레이션, CCM & DCM 컨버터 시뮬레이션, loop gain이 포함된 컨트롤 시스템의 해석, 필터 디자인 및 해석, 모든 주요 부품에 대한 파워손실 측정 및 스트레스 해석을 하기 위한 빠르고 순환적인 시뮬레이션과 시뮬레이션시 자주 발생하는 Convergence 에러를 최소화할 수 있는 Convergence 마법사 기능을 수행할 수 있습니다. Power Supply Designer는 ICAP/4 Power Delu -xe라는 시뮬레이터와 인덕터 및 트랜스포머를 설계할 수 있는 Magenetics Designer가 패키지로 구성이 되어 있는 제품입니다. Solar Pro는 일사량, 온도, 각 지역의 위치정보에 대한 데이터와 태양광모듈에 대한 데이터를 고려하여 그림자 분석, I-V계산, 발전량계산, 경제성분석을 제공하는 솔루션입니다. 또한 그림자의 궤적과 발전량을 계산하여 애니메이션으로 볼 수가 있고 경제성을 포함한 시스템 성능을 표시할 수 있기 때문에 태양광 설치 고객에게 태양광 발전 시스템 자체에 대한 이해와 설득력 있는 프리젠테이션을 할 수가 있습니다.

• Proceedings of the Korea Contents Association Conference
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• 2005.05a
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• pp.263-267
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• 2005

Presentation is the most important factor in the usability of a web site. A poor layout makes a bad influence on the searching ability of the user by reducing search speed and causing mistakes. Recently many web sites visualize 3D information and there is plenty of research on it. Such a layout improves the usability of web pages and information awareness both in quantity and quality. This paper proposes design guides on 3D information browsing and has experiments on searching speed of the users for 2D and 3D displays of the same data and were analyzed.

• Archives of design research
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• v.13 no.4
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• pp.213-223
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• 2000

Computer automation, developed into a major element of modern industry, has also brought to great change in textile design field. Traditional textile designers have been created patterns by free hand drawing with brush. The modern textile designers create and present, on the other hand, printed or woven designs much more utilizing extensively the computer cad as design tool, creating various designs and colors as well as reducing the creative process. Vine pattern the worldwide known is not a pattern simplified from a specific plant but it is rather a plant imaginative pattern that has been developed from a winter plant found in ancient Egypt. Vine patterns express gorgeous curve lines, which are simple but decorative by connecting flowers or leaves with stems. These vine patterns have also been widely used for their decorative arts in Korea since early times because they were believe to a favorable auspice pattern symbolizing a long-life and fertility. In this study, the possibility of developing various designs is explored and presented by utilizing the motif of vine pattern in CAD program.

• Proceeding of Spring/Autumn Annual Conference of KHA
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• 2001.11a
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• pp.51-55
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• 2001

Usual1y, common color systems have been expressed with two dimensional method such as books. We think that the three dimensional presentation of color is very useful to know the characteristics of the color palette for interior design. And, it might be convenient far planning the colors of interior design. This paper deals with the method of 3D presentation. We used AutoCAD 2000 and 3dMax 4.0 in modeling the color system. By presenting which parts of the munsell color system used in the colors which have appeared in interior design three dimensionally, the guideline fur the interior designers can be suggested.

• Journal of Digital Convergence
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• v.11 no.10
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• pp.411-417
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• 2013

Enterprises utilize software development strategically within digital convergence of information technology. Software development direction of IT takes advantage of new technology through integration of across-the-board data and business process standardization and integration. But, software development environment of enterprises which globalization is accelerated gradually is doing cost-cutting effort with controls and administration about various reform activity. Nevertheless, have not normalized in customer's requirement according to project, there is visual point that excessive software development integration work and administration are necessary according as connection is not harmonious with new system. Therefore, in this study, to construct these real-time integration environment, do to propose database implementation that have productivity by deent,ing N-Tiers platform for building enterprise framework with development productivity presentation, middle(business) and data(EIS) tier that take advantage of MVC design pattern.

• Archives of design research
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• v.20
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• pp.243-250
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• 1997

In these day, design process has not only visual and industrial departments but also there is an important part which is marketing. Elements of design process are not in accordance with the product and the circumstance of a company but a fundamental role of process is conformed. Moreover, design process is applied in accordance with the character of product and company. In this study, it is based on the concept of home appliances and also can be used in practical work so that there is four stages which are suggested to use for design process. These are planning & visual expression, idea development & expression, presentation & decision and check & control. As a way of development for the management in the design process, firstly, it has to be expressed the identity and the originality of a product, goods and a design strategy. Secondly, product directors should participate in the whole activities of a company, the planning of sales and the process of a design. Thirdly, designers should develop a new communication way so that the manager can be understand easily for a presentation. Finally. it should be systematized to improve the efficiency of design process by introducing various technical management.

• Archives of design research
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• v.19 no.1 s.63
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• pp.171-180
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• 2006

Modern design has to be satisfied to user in various social class. Therefore a study of lifestyle is vary important as a basic of design. The logical starting point to grasp the user's needs is begun by consumer analysis. There are many methods of consumer analysis, In them, the study of lifestyle is extremely much used for understanding consumer who is classified with groups. Basic education of design have to teach knowledge and ability which is to be a groundwork for designer. The study of lifestyle is not a purpose itself but one of theoretical knowledge which is requested for design. By induding practical techniques and theory, theory can be achieved through practical techniques and the meaning of theory itself could be recalled. The value of this study is in the suggestion which is the way of approach to research and to study for oneself, by introduce the study through conceptual approach for lifestyle into basic design educational program. For the study of lifestyle, let students have the theoretical knowledge which is concept of lifestyle, modern social form, consumer culture, the way of using lifestyle and theorizing lifestyle, etc, And after, let students make teams for the study of lifestyle for oneself. Every team creates the subject and studies lifestyle of each social dass by the practical way such as Inquiry, observation and interview etc. As a result they have to make a report after the form of paper and let them have a presentation in each team. Students can understand lifestyle through this process not only theoretical but also practical and can be earned an ability for apply to business.

• Archives of design research
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• v.13 no.1
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• pp.209-218
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• 2000

The purpose of this study was to improve the curriculum for industrial design department in the junior colleges. In order to achieve the purpose, two methodologies were carried out. First is job analysis of the industrial designers who have worked in the small & medium manufacturing companies, second is survey for the opinions of professors in the junior colleges. Some results were as follows: 1. The period of junior college for industrial designers is 2 years according to present. But selectively 1 year of advanced course can be established. 2. The practice subjects same as computational formative techniques needed to product development have to be increased. In addition kinds of selection subjects same as foreign language, manufacturing process, new product information and consumer behavior investigation have to be extended. 3. The next subjects need to adjust the title, contents and hours. (1) The need of 3.D related subjects same as computer modeling, computer rendering, 3.D modeling was high. The use of computer is required to design presentation subjects. (2)The need of advertising and sale related subjects same as printing, merchandise, package, typography, photography was low, the need of presentation techniques of new product development was high. (3) The need of field practice, special lecture on practice and reading original texts related subjects was same as at present, but these are not attached importance to form. As the designers feel keenly the necessity of using foreign language, the need of language subject was high.

• Archives of design research
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• v.11 no.1
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• pp.11-20
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• 1998

Display in commercial space is one of the most important fields in modem advanced industrial sectors as means of promoting the volume of sales. Additionally, consummers' preferences are more complicated and various than before because of improvement of quality of life. In order to satisfy the various comsumer's desire, the role of display must be an important factor in commercial space. On the other hand, the facade of commercial buildings in the concept of visual merchandising has important effect on the commercial space such as layout of a shop, setting up presentation space, and visual expression. The structure of the facade of the store provides not only an advertising function but also an important position to the composition of external space. Besides, enterance space is a part of a store, and it is closely related to outdoor space. Therefore, the relationship between a store and outdoor space should be carefully considered in terms of functional and expressional problems.This study introduces all sort of characteristics of the facade of enterance speac in the commercial buildings. It also investigates the relationship among the characteristics. Moreover, it analyzes the effect of facade style on shop environment such as zonning, inducement plan, and allocation plan. For the purpose of this study, 57 fashion stores, located in Myung-Dong(Seoul), are investigated. Based on the sample, this study analyzes the relationship between the facade style and visual presentation. Finally, it suggests the desirable direction of space composition based upon the concept of visual merchandising.