• Proceedings of the Korean Society of Computer Information Conference
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• 2021.07a
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• pp.297-298
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• 2021

본 논문은 만성폐쇄성 폐 질환이 흡연, 대기오염으로 많은 질환자가 발생하여 재활운동을 필요로 하는 추세이다. 현재 측정 도구와 재활운동 도구가 분리되어 질환 진단은 한정된 시설을 이용해야만 하고 재활운동 또한 상시 진행할 수 없어 질환을 확인하기 어려운 실정이다. 이에 평상시 착용하는 이너형태에 재활운동 의류를 개발하여 올바른 호흡을 돕는 근육군이 동원하여 복식호흡을 유도하고 흉식호흡 시 웨어러블기기를 통해 인지하게 돕는다. 이 결과 일상 속 지속 가능한 재활운동을 바탕으로 가슴 벽의 호흡근육 활동을 감소시키고 복부 근육군을 개선하는 것으로 폐 기능을 증진시킬수 있는 언더웨어 개발을 제안하고자 한다.

• The Journal of the Korea Contents Association
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• v.14 no.1
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• pp.109-118
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• 2014

This study has tried the comparative analysis by classifying the underwear brand advertisement into direct sex appeal advertisement and metaphorical sex appeal advertisement. The effectiveness of advertisement expression has been studied by the comparative analysis for the advertisement attitude, the brand attitude, the purchasing intention based on the gender and the difference between design major and the others. As the study result, the conclusion, that the direct sex appeal advertisement on the characteristic of underwear brand has high effect on women, has been drawn. Also, it could be recognizable that men have high preference for the advertisement attitude, the brand attitude and the purchasing intention for the metaphorical sex appeal advertisement. Consequentially, the point that the effect on women can be maximized when the sex appeal expression is in harmony with the image of goods may be identified in case of the direct sex appeal advertisement in the underwear advertisement; it could be recognizable that men expressed their interests for metaphorical sex appeal expressions in underwear brand advertisements.

• Journal of the Korean Society of Clothing and Textiles
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• v.23 no.2
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• pp.272-283
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• 1999

Fetishism originated from the cultural and social products is related to many aspects of arts and sciences ; postmodernism psychoanalysis and subculture of pornography. Fetishism was reflected on fashion and now has been one of hot issues in high fashion, Waist was one of the erotic zone of body both in man and woman and sadomasockhistic fetishism was originated from physical damages on this zone. The aim of this experiment was to study what kind of fetishism was revealed on fashion especially in women and men's underwear fetish. In conclusion fetishism which has a long history and now been a one of popular high fashions in Western society is still unfamiliar to Korean fashion society. Researches of fetishism including deviant sex was still restricted in Korean society due to "Confuncianism" which has been a ruling philosophies in Korean culture. However the sex moral in modern Korean society is now being generous year by year and sex is no more a toboo to talk with. Fashion fashion will increase its market share in near future in Korea and 력\ulcorner studies of fetishism is needed.

• Proceedings of the Korean Fiber Society Conference
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• 2003.10b
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• pp.312-312
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• 2003

최근에 내의는 디자인 및 소재의 다양화로 기능성과 패션성을 지향하는 등의 새로운 경향이 나타나고 있다. 본 연구의 목적은 대학생이 계절별로 선호하는 언더웨어용 소재의 태와 감성요인을 추출하고 이의 계절 및 성별에 따른 차이를 비교하며, 태와 감성이미지가 소재의 선호도에 미치는 영향을 조사하는 것이다. 조사대상은 H대학의 남ㆍ녀 대학생 109명으로 설문조사를 하였으며 여름철 내의용 소재인 13가지의 편성물 중 가장 선호하는 소재의 태와 감성이미지를 7점 척도로 평가하였으며 선행연구에서 사용된 태와 감성 형용사를 수정 보완한 설문지를 이용하였다. (중략)

• The Journal of the Korean life insurance medical association
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• v.24
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• pp.79-96
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• 2005

1. 연구배경과 문제제기 - 보험시장의 환경변화 : 보험업법 개정, 방카슈랑스 도입, 고(高)보장성 생존급부(CI, LTC)상품의 등장, 통신판매 전문보험회사의 설립 허용 - 현행 언더라이팅 시스템의 문제점 : 위험난이도와 판매 채널별 특성이 고려되지 않고 언더라이터에 전건 배정 되어 업무의 효율성이 낮음 - 보험시장의 환경변화에 맞는 EUS(Expert Underwriting System) 도입으로 언더라이팅의 효율성을 증대하고자함 2. 국내/외 생보사 언더라이팅 시스템 현황 비교 및 개선방안 - 국내 언더라이팅 시스템 현황 : 청약서 입력/스캔 후 진단 및 적부 유무(有無)에 따라 자동으로 언더라이터에게 심사가 배정됨 - 미국 언더라이팅 시스템 현황 : EUS에 의한 1차 전산승낙여부 결정 후(後)언더라이터에게 심사가 배정됨 - 위험난이도의 고저(高低)와 관계없이 언더라이터에 배정되는 심사시스템의 문제점을 극복하고 체계적인 위험평가를 위해 EUS도입이 필요함 3. EUS 선행요건 - 고객정보의 확보 - 국내 생보사의 고객정보 수집원 : 청약서, 모집인 보고서, 건강진단서,적부조사, 보험사고정보조회시스템 (ICPS), 고액보험 및 상해보험 중복가입자에 대한 정보 교환제도 - 북미 생보사의 고객정보 수집원 : 청약서, 모집인 보고서, 의사소견서 및 진료기록서, 건강검진, 적부조사, 정보교환제도( 북미보험사간 의료정보 공유-MIB) - 정확한 고객정보의 확보방안 : 법률/제도의 정비, 청약서 질문 내용의 세분화, 의료정보교환제도의 구축 4. EUS 개요 및 현황 - EUS의 정의: 고객의 정보를 입력하여 청약부터 보험증권 발행 단계까지 One-Stop 서비스를 제공하는 것으로 언더라이터가 청약서를 가지고 언더라이팅 하는 것과 동일한 업무를 할 수 있는 전문가 시스템 - EUS의 장점: (1) 비용절감 및 인력의 효율적 활용 (2) 업무별 시스템화 되는 조직속성에 적합함. (3) 언더라이팅 정책이 경영 환경 변화에 대처하는데 신속함 - 국외 EUS 현황 (예: Cologne Re) 및 사례연구 5. 위험분류 및 EUS 개요현황 (언더라이팅 시스템 도입) - 위험관리 선행요건으로 위험요소별 분류가 체계적으로 수립되어야 함. - 데이터웨어하우스 (의사결정을 목적으로 설계된 조회와 분석이 가능한 통합된 정보저장소) 시스템 사용 - EUS 도입을 통한 언더라이팅 프로세스: 데이터마이닝 과정을 통해 "자동승낙, 언더라이터에게 심사배정, 적부의뢰, 진단의뢰, 텔레 언더라이터, 보완지시"등이 결정됨. 6. 판매채널별 EUS 활용방안 - 대면채널: 효용성 높은 정보제공과 정확한 위험분석이 가능한 시스템으로 고(高)보장, 고(高)위험 상품에 대해 언더라이터가 집중 심사 할 수 있게 함. - 방카슈랑스: 3S(간결, 신속, 서비스)의 특성에 맞는 전과정 무인자동심사시스템 - 비대면채널: 판매상품과 타겟시장을 명확히 한 후 도덕적 위험과 재무적 위험에 대한 평가시스템 및 의사결정 시스템을 도입 7. 결론 - EUS 도입의 기대효과 (1) 심사기일의 단축으로 고객만족 실현 (2) 체계적 과학적 리스크 관리로 위험률차익 증대에 기여 (3) 업무효율의 증대와 언더라이터의 역량강화 (4) CRM 활용증대와 모바일 청약시스템 구축의 근간 - EUS 도입시 경제적 법률적 제도적 문제 극복과 생보 업계 공동의 관심과 노력이 필요함 - EUS를 활용하여 종합적.체계적 리스크 관리가 가능한 금융회사로의 경쟁력 향상에 기여함.

• Proceedings of the Korean Information Science Society Conference
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• 2006.10a
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• pp.135-138
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• 2006

본 논문에서는 텍스처 매핑을 처리하기 위한 텍스처 유닛 하드웨어 설계에 효율적인 새로운 유동형 소수점 포맷을 제안한다. 기존 고정 소수점 포맷은 하드웨어가 간단한 반면 고품질 텍스처 처리를 수행할 경우 오버플로우/언더플로우가 발생하며 부동 소수점 포맷은 이를 해결할 수 있으나 하드웨어가 복잡하다. 제안한 방식은 오버플로우/언더플로우를 해결하면서 부동소수점보다 하드웨어 크기를 줄여서 본 포맷을 적용한 가산기는 부동소수점보다 26% 작으며 곱셈기는 고정/부동 소수점보다 절반 이상으로 작다. 따라서 제안한 포맷은 100Mhz 이상의 빠른 동작이 가능하며 모바일 3차원 그래픽 가속기의 텍스처 유닛 설계에 효과적이다.

• Korean Journal of Human Ecology
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• v.12 no.5
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• pp.737-746
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• 2003

This research was designed to investigate the preference for underwear and textiles of college students according to season. One hundred and nine subjects majoring in fashion design were surveyed about the most favorite materials among underwear textiles according to each season. The extent of preference was compared by season. The results of this study were as follows: 1. The most important purpose of wearing underwear was the hygienic performance in summer and the insulation in winter. 2. The most favorite textile of underwear was cotton regardless of season and the most favorite type of underwear was fashionable underwear in summer and insulating underwear in winter. 3. The most preferred material underwear was white jacquard knitted with cotton 30's yarn for summer and white and gray melange plain knit made with cotton and polyester blended 38's syro-spunned yarn for winter. 4. From the results about the factors influencing on the preference for the textiles of underwear, color, touch and cool sensation were the positive factor in summer, while insulation and pattern were comparatively affirmative factor in winter. 5. From the results about the sensibility factors influencing on the preference for the textiles of underwear, 'comfort', 'refined', 'naive' were the positive factor in summer, while 'comfort', 'naive', 'refined' were comparatively affirmative factor in winter. From the above results, hygienic and fashionable underwear is required in summer and thin and insulating underwear in winter for young people. Additionally, in textiles, cotton and cotton blended, comparatively light and simple patterned material is recommended for underwear.

• Fashion & Textile Research Journal
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• v.18 no.4
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• pp.457-467
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• 2016

This study aimed to develop functional underwear for elderly women in their sixties in terms of good fit, wear comfort and body temperature regulation. To satisfy elderly women's physical and metabolical needs, an automatic temperature control system via PCM treatment was applied. Underwear pattern was produced by producing body surface replica, which was derived from 3D body parametric model. Differential ratios of outline length and area between 3D surface and 2D plane were 1.4% and 0.5%, respectively. The reduction rate was determined as 10% through the expert's evaluation. PCM treated fabric showed higher Q-max, meaning that it can facilitate the thermal transition in hot situation. Moreover, it also showed higher insulation to preserve heat and keep warm microclimate in a cold weather. Heat distribution measurements on various body parts revealed that the temperature after PCM treatment was significantly higher. The clothing pressure after 10% pattern reduction showed higher before reduction, at the same time, even lower than the comfort clothing pressure range of $5{\sim}10gf/cm^2$, implying that experimental garment of this research is acceptable in terms of clothing pressure. Evaluation results on the comfort to move in various motions proved that adequate clothing pressure improved the wear comfort in various motions.

• The Research Journal of the Costume Culture
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• v.19 no.5
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• pp.1102-1118
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• 2011

The purpose of this study was to investigate the underwear design shown in historical dramas set in Europe between the $16^{th}$ and the $18^{th}$ century, woman's bodies were highly restricted, in order to analyze the symbolism of the movie costume and provide basic data for the future education of the department of movie costume design. For a study method, literature relating to movie costumes and underwear as well as captured images from 29 historical dramas set in Europe between the $16^{th}$ and the $18^{th}$ century was reviewed. Among them, data from 17 movies where underwear and crinoline were observed was analyzed. Historical movies, set in the $18^{th}$ century Europe exposed underwear more frequently and decisively than movies set in the $16^{th}$ and $17^{th}$ centuries. For the figure wearing underwear, its expression effect was maximized by the implication function of costumes. Underwear can easily express the time and space background and symbolize the character's social and economic position, attitudes, and values. In addition, the exposure of underwear can reveal characters' internal expressions, such as mental status, taste, temper, intention, mood, time and space display. The result of observing the underwear shown in movies reveals that underwear plays a subjective role in expressing ideal femininity as a woman of a particular age, modesty, social position symbolism and eroticism that depended on the situation. It is expected that the study will provide an opportunity to reconsider the function of underwear, which is different from the meaning of costume history, and its role as a means of communication by considering the change of underwear by age.

• Membrane Journal
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• v.33 no.2
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• pp.53-60
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• 2023

Mechanical energy can be harvested by triboelectric nanogenerators (TENG) from biological and environmental systems. In wearable electronics, TENG has a lot of significance as biomechanical energy can be harvested from the motion of humans, which is applied in vibrational sensors. Wearable TENG is prone to moisture and polytetrafluoroethylene (PTFE) is an excellent hydrophobic material used in these applications. The presence of highly electronegative fluorine atoms leads to very low surface energy. At the same time, the performance of the device increases due to the efficient capture of the electrons on the microporous membrane surface. This similar behavior occurs with polyvinylidene fluoride (PVDF) due to the presence of fluoride atoms, which is relatively less as compared to PTFE.