• 무역상무연구
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• 제49권
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• pp.519-544
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• 2011

Clauses on national treatment in the bilateral investment treaties including FTA state that, the foreign investor and his investments are 'accorded treatment no less favourable than that which the host state accords to its own investors'. Hence the purpose of the clause is to oblige a host state to make no negative differentiation between foreign and national investors when enacting and applying its rules and regulations and thus to promote the position of the foreign investor to the level accorded to nationals. As a matter of legal drafting technique, while the basic clause is generally the same, the practical implications differ due to more or less wide-ranging exemptions of certain business sectors. It is generally agreed that the application of the clause is fact-specific. This paper deals with problems in drafting clauses on national treatment in practice, introduces several considerations to adjust the level of national treatment, so it can be made more represents the interest of our country.

• 한국의류학회지
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• 제25권1호
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• pp.91-102
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• 2001

The purpose of this study is to suggest a individually fitted slacks pattern in order to help ourselves prepared for the days of the order-based production like the EC in the apparel industry. A pattern was designed to make the personal fit improved based on the present study and the analysis of the measurements and the body shapes. The main characteristics of this newly designed slacks pattern are as follows. To improve fitting, the pattern requires more detailed data such as front and back waist arc, front and back hip arc, hip depth, the gradient of hip. And for personal fitted pattern, knee girth was established in the proportion to the hip girth and the crotch curve was adjusted to the measurements after drawing and the side seam curve was changed according to the front hip type and the ease in waist and hip was established by the percentage. Slacks pattern was developed into an automatic drafting program. Through the sensory evaluation for the appearance and moving fitness, newly designed slacks pattern was turned out to be improved in personal fit espacially for the body type out of the average.

• 한국정밀공학회지
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• 제16권6호
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• pp.123-132
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• 1999

This paper describes a research work of developing computer-aided design of lead frame, semiconductor, with blanking operation which is very precise for progressive working. Approach to the system is based on the knowledge-based rules. Knowledge for the system is formulated from pasticity theories, experimental results and the empirical knowledge of field experts. This system has been written in AutoLISP on the AutoCAD using a personal computer and in I-DEAS Drafting Programming Language on the I-DEAS Master Series Drafting with Workstation, HP9000/715(64). Transference of data between AutoCAD and I-DEAS Master Series Drafting is accomplished by DXF(drawing exchange format) and IGES(initial graphics exchange specification) methods. This system is composed of five modules, which are input and shape treatment, production feasibility check, strip-layout, data-conversion and die-layout modules. The process planning and Die design system is designed by considering several factors, such as complexities of blank geometry, punch profiles, and the availability of a press equipment and standard parts. This system provides its efficiecy for strip-layout, and die design for lead frame, semiconductor.

• 대한인간공학회지
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• 제21권1호
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• pp.67-80
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• 2002

An efficient torso pattern has been developed to cope with the future trend of order-based, individualized production like the E.C.(Electronic Commerce) in the apparel industry, and to make a database foundation of automatic garment pattern drafting. For this purpose, a non-contact three-dimensional anthropometric measurement system was used to provide a lot of accurate body data for better individual fit, and an automatic pattern drafting system that can easily generate various size patterns and construct a pattern database has been developed too. The subjects of this research were 18 to 24 year-old women whose data had been gathered through the Korean national investigation of anthropometry for industrial standards in 1997 and various body shapes were analyzed by the measurements. And a special software system has been developed to verify the validity of newly proposed drawing rules. The results of sensory evaluation for appearance and moving fitness of the new torso pattern showed a significant improvement in individual fit even for the figures with large deviation from standard shape compared with the results of the traditional one.

• Wind and Structures
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• 제37권2호
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• pp.79-94
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• 2023

This paper traces the drafting of the new EN 1991-1-4 Eurocode 1 - Actions on structures - Part 1-4: General actions - Wind actions within Mandate M/515 of the European Commission to CEN, for the evolution of structural Eurocodes towards their Second Generation. Work of the Project Team started in August 2017 and ended in April 2020, with delivery of a final draft for public enquiry. The revised document contains several modifications with respect to the existing 2005 version, and new sections were added, covering aspect not dealt with in the previous version. It has a renovated structure, with a main text limited in size and containing only fundamental material; all the remaining information, either normative or informative is arranged into thirteen annexes. Common to other Eurocode Parts, general requests from CEN were those of reducing the number of Nationally Determined Parameters and of enhancing the ease of use. More specific requests were those of (a) the drafting of a European design wind map, (b) improving wind models, (c) reviewing force and pressure coefficients, (d) reviewing the procedures for evaluation of the dynamic response, as well as (e) making editorial improvements aimed at a more user friendly document. The author had the privilege to serve as Project Team member for the drafting of the new document, and this paper brings his personal view concerning some general aspects of wind code writing, and some more specific aspects about the particular document.

• 한국컴퓨터정보학회논문지
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• 제27권4호
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• pp.99-110
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• 2022

본 연구는 일반적인 체형의 여성과 구분되는 특징을 가지고 있는 플러스 사이즈 여성을 대상으로 상반신 의류 제작의 기초가 되는 보디스 원형을 개발하고자 한다. 이를 통하여 비만 인구의 증가로 시장이 활성화되고 있는 플러스 사이즈 여성 의류 개발의 기초가 되는 자료를 제공하고자 한다. 1차 외관 및 의복압 평가를 통해 옆목점 이동, 뒤진동다트 분량 추가, 앞처짐분 추가 등의 패턴을 수정하였다. 2차 평가를 통해 옆선 수직, 뒤중심선 목부분 들뜸, 뒤진동다트 분량 추가 등을 수정하였다. 3차 평가를 통해서는 옆선의 수직 분량 추가, 뒤진동다트 분량 추가를 통해 최종 패턴 제도법을 개발하였다. 20대 플러스 사이즈 여성 체형의 경우 복부의 돌출로 옆선의 설정 및 밑단의 설정 방법에 일반 체형과 구별되는 제도법이 요구되었다. 본 연구는 20대 플러스 사이즈 여성의 체형에 적합한 보디스 원형 제도법을 제시하였다는 점에 그 의의가 있다. 후속 연구에서는 실제 의복 제작을 통한 착용감 평가가 이루어져야 할 것으로 생각된다.

• 한국컴퓨터정보학회논문지
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• 제27권6호
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• pp.95-107
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• 2022

본 연구는 표준체형과 구별되는 BMI 25kg/m² 이상 비만 체형을 가진 20대 남성을 대상으로 비만 남성의 체간부에 적합한 보디스 원형을 개발하고자 하였다. 이를 통해 비만 남성의 상의 의류 개발에 도움이 되는 자료를 제공하고자 하였다. 20대 비만 남성 보디스 원형에 대한 1차 외관 및 의복압평가를 통해 앞몸판 어깨선, 앞처짐분 등의 패턴을 수정하였다. 2차 외관 및 의복압 평가를 통해 뒤진동둘레, 뒤허리선, 앞처짐분의 추가 등의 수정을 실시하였다. 3차 외관 및 의복압 평가를 통해서는 2차 평가를 통해 추가하였던 앞처짐분을 제거하여 최종 패턴 제도법을 개발하였다. 20대 비만 남성체형의 경우 복부의 돌출 및 자세 등으로 앞뒤허리선 설정, 뒤진동다트, 앞어깨선 설정 방법에 있어 표준체형과 구별되는 제도법이 요구되었다. 본 연구는 20대 비만 남성의 체형에 적합한 보디스 원형제도법을 제시하였다는 점에 그 의의가 있다. 후속 연구에서는 실제 착의실험과 20대 비만 남성 상의에 적용시켜 의복 패턴을 개발하는 연구가 이루어져야 할 것으로 생각된다.

• 대한가정학회지
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• 제27권4호
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• pp.1-9
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• 1989

• 한국섬유공학회:학술대회논문집
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• 한국섬유공학회 2000년도 봄 한국섬유공학회 학술발표회 논문집(Proceedings of the Korean Textile Conference)
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• pp.311-314
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• 2000

• Fibers and Polymers
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• 제7권4호
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• pp.420-423
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• 2006

Spandex has been successfully applied on modified worsted spinning system to produce spandex core spun yam. However it's difficult to produce wool/spandex core-spun yam on woolen spinning system with the same modified device because the drafting device of the two systems is quite different. A new method is introduced to apply spandex on woolen spinning system in this paper. Core-spun yam produced in this way has good appearance and quality by comparing with normal yam. A series of experiments were carried out to study the influence of spandex drafting ratio and yam twist factor on tensile' properties and elasticity of core-spun yams. The results indicate that core-spun yam with spandex drawing ratio of 2.5 and twist factor of 13.63 has highest value of tenacity and breaking elongation.