• 한국의류산업학회지
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• 제12권1호
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• pp.122-128
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• 2010

This study examined several dyeing properties, physiological responses and comfort sensation of cotton knit underwear dyed with bamboo charcoal. The cotton knit underwear dyed with bamboo charcoal and treated with chitosan showed 99.9% antibacterial property and improved deodorization, and colorfastness. Eight children with atopic dermatitis worn underwear dyed with bamboo charcoal during 4 months. Their parents reported fewer itches of children. Wearing cotton knit underwear dyed with bamboo charcoal and non-dyed with bamboo charcoal respectively, these eight children rested for 20 minutes, then exercised for 10 minutes, and then rested for 30 minutes in the room maintained $28{\pm}1^{\circ}C$ and $50{\pm}5%R.H.$ Children's rectal temperature, skin temperature and microclimate inside garment of two types of cotton knit underwear were compared. As a result, the rectal temperature and skin temperature were higher when children were wearing underwear dyed with bamboo charcoal than non-dyed underwear. The microclimate temperature and microclimate humidity at the back of children were lower when children with underwear dyed with bamboo charcoal exercised and recovered.

• 한국의류산업학회지
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• 제12권5호
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• pp.619-625
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• 2010

The purpose of this research is to analyze the shapes of blouse with above-elbow sleeves according to arm movements. The shapes include five types of the arm movement(basic posture, reach forward 45, 90, and reach lateral 45, 90) in the stand-posture, which were made by different adaptability of clothes. Experiments were conducted to figure out the dressed shape through 3-D measurement Vivid 910, and also to investigate the area of the shape of sleeves on the section map and the diagonal length of the block made by the basic section line in lateral part of sleeve with Rapid Form 2004, a software for 3-D shape analysis. The Data were analyzed by factor analysis, Anova, Duncan test, t-test. The results of this study were as follows: First, the area of sleeve was briefed 3 factor; front, center, back in sleeve. Second, there were different effect of arm movement, section level and part of shapes in the area of sleeve. Third, the diagonal length was briefed 4 factor; back, back-center, front-center, front. Forth, after t-test, there were statistically significant between the reach forward and lateral and between the angles of arm reach.

• 한국의류산업학회지
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• 제12권5호
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• pp.683-693
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• 2010

The aim of the present study is to investigate the complex shopping behavior of clothing consumer groups classified by the level of economic shopping orientation. Using a self-administered questionnaire, 260 respondents rated their economic shopping orientation, hedonic shopping orientation, convenient shopping orientation, store selection criteria, clothing interest, gender, age, and other demographic characteristics. A total of 248 questionnaires were analyzed. The results are as follows. First, economic consumers showed more hedonic and convenient shopping orientation than uneconomic consumers. In addition, economic consumers valued various store selection criteria. These implied that economic consumers show more complex clothing shopping behavior than uneconomic consumers. Second, as the result of comparing complex shopping behavior of economic consumers and uneconomic consumers by their characteristics such as clothing interest, gender, and age, economic consumers were found to show more complex shopping behavior than uneconomic consumers regardless of the consumer characteristics. Among them, economic consumers with higher clothing interest or in adult age particularly showed more complex shopping behavior. Furthermore, economic consumers with different consumer characteristics showed quite different aspects in their complex shopping behavior. Third, uneconomic consumers showed relatively simple, impulsive, and price-apathetic shopping behavior.

• 한국의류산업학회지
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• 제12권5호
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• pp.582-590
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• 2010

Garment design needs an iterative manipulation of 2D patterns to generate a final sloper. Traditionally there have been two kinds of design methodologies such as the flat pattern method and the pattern draping method. But today, it is possible to combine the advantages from the two methods due to the realistic cloth simulation techniques. We devised a new garment design system which starts from 3D initial drape simulation result and then modifies the garment by editing the 2D flat patterns synchronously. With this interactive methodology using real-time pattern deformation technique, the designer can freely change a pattern shape by watching its 3D outlook in real-time. Also the final garment data were given relative coordinates with respect to the human anthropometric feature points detected by an automatic body feature detection algorithm. Using the relative human body coordinate system, the final garments can be re-used to an arbitrary body data without repositioning in the drape simulation. A female shirt was used for an example and a 3D body scan data was used for an illustration of the feature point detection algorithm.

• 한국의류산업학회지
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• 제12권5호
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• pp.650-656
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• 2010

To present a 6-piece baseball cap pattern with good wearing sensation and with good reflection of head shape, this study conducted direct measurement using martin's anthropometer and indirect measurement using surgical tape among women of 20 to 24 years old. For a crown, correlation analysis was carried out between direct measurements and surface shell measurements of each section on the head to set main items for prototype design, along with regression analysis to complete design formula; for a cap pattern, draping design was used on the finished crown to compete cap pattern design formula. The results showed that main measurement items to design a baseball cap included head circumstance and bitragion arc for a crown and the cephalic index for a cap. For the crown pattern reflecting the shape of the head, 6 pieces were designed with different sizes and types of front (F), side (S), and back (B) patterns; hemline was also designed diagonally and completed by reflecting the curve of the head.

• 한국컴퓨터정보학회지
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• 제9권2호
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• pp.19-38
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• 2002

21세기 산업 분야의 근간은 정보통신 산업이며 그 정보통신 기술의 두 축은 인터넷과 무선통신이다. 무선인터넷은 인터넷의 즉시성과 휴대전화와 개인정보단말기(PDA)의 이동성을 합한 개념으로 무선단말기를 통해 인터넷을 이용하거나 전자상거래를 할 수 있는 서비스이다. 무선인터넷은 사용자가 이동 중에도 무선망을 통해 인터넷에 접속, 원하는 서비스를 제공받을 수 있는 환경과 기술이라고 할 수 있다. 이처럼 무선인터넷의 핵심은 모바일 즉, 단순히 선이 없다는 의미가 아니라 이동중이라도 언제 어디서라도 인터넷에 접속이 가능하다는 것이다. 현재 국내 무선인터넷 시장은 각종 사업 제휴, 사업설명회, 세미나 등 무선인터넷과 관련해 활발히 움직이고 있고, 막대한 투자와 기술 개발 또한 지속적으로 진행되고 있다. 이처럼 이동통신사업자, 콘텐츠, 솔루션, 단말기 등의 거의 모든 사업자가 초기 시장 선점을 위한 경쟁이 치열하다. 무선인터넷은 이동통신과 인터넷 서비스의 결합으로 이동중에 무선으로 인터넷 정보를 송, 수신할 수 있는 서비스로서 이는 단순문자정보서비스(SMS)방식과 WAP 또는 ME 브라우저를 탑재한 무선인터넷 서비스 방식으로 구분할 수 있다. 무선인터넷은 차세대 이동통신(IMT-2000)과 접목되면서 기존 IT산업 자체를 전면 재편하게 될 것으로 전망되고있다. 하지만 무선인터넷 활성화를 위해서는 사업자들의 지속적인 기술 개발, 콘텐츠 개발, 요금 체계 개선 등도 중요하지만 정부의 정책적 배려와 무료에 익숙해져 있는 사용자들의 인식 변화 등 다양한 차원에서의 노력이 필요하다.

• 한국의류산업학회지
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• 제13권3호
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• pp.425-431
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• 2011

The purpose of this study was to investigate washing effects according to the rinsing conditions and the characteristics of soiled fabrics. In this study rinsing conditions including rinsing cycle, time, temperature, and bath ratio were examined. The foamability of rinsing bath was also examined. The quantity of LAS in the rinsing bath and extracts of test fabrics was analyzed after washing and rinsing, respectively. The results of these experiments were as follows: The washing effects of soiled fabrics were varied from the kinds of soils and rinsing conditions. The removal of soils from fabrics was increased by the first rinsing after washing effectively. The priorities of rinsing conditions were rinsing temperature> rinsing time > rinsing cycles> references. Foamability was result from residual LAS in rinsing bath and fabrics extracts after rinsing. The residual quantity of LAS was references > rinsing cycles> rinsing time> rinsing temperature, which shown rinsing temperature was the most efficient factor of the rinsing performance.

• 한국의류산업학회지
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• 제13권3호
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• pp.398-408
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• 2011

This study shows that the self-satisfaction individually is rising and social life is attracted effective and successful in image making field by structuring the facial image improvement program through experimental study in order to improve unbalance of women's face. Experiment is conducted by electing 3 samples for 12 weeks and analyzing the measurement and visual analysis, infrared thermography, and evaluation of experts in order to check the facial unbalance. Subject 1 had the effect at approximately in 4 weeks with the severely distorted chin line and mouth appendage. The facial outline became softer to turn entire image to be softer and more feminine. Subject 2 had the severe distortion of location and size of eyes and nose. But the skin was getting better at first, followed by eyes getting clearer with the location changed in left and right. Subject 3 had the twisted nose and lower chin, but after two weeks, the eye area and skin were better and the width of left and right chin was similarly changed. On the basis of the above research result, the program to effectively improve the image was structured and presented with the resolution of facial unbalance. Program is consist of the training of breathing method, face washing method, facial muscle exercise.

• 한국의류산업학회지
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• 제13권3호
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• pp.390-397
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• 2011

This study investigates the influences of shopping enjoyment and risk reduction on customers' attitude and the behavioral intention in the Internet shopping mall using a moving virtual model. For this study, we produced a moving virtual model to present a fashion product. The virtual model walks for about one minute on the stage. After respondents viewed it, they completed a questionnaire. The questionnaire consists of online shopping enjoyment, risk reduction, customers' attitude and behavioral intention. Respondents are limited to females aged in their 20s and 30s, who have experienced Internet shopping and are highly interested in fashion products. 411 samples were used for the final analysis. Cronbach's alpha, factor analysis, and multiple regression analysis were conducted. The results are as follows. Online shopping enjoyment and risk reduction influenced the behavioral intention directly as well as through the attitude. However, the size of the influence indicated that online shopping enjoyment is larger than risk reduction. Therefore, Internet malls should utilize the moving virtual model to provide customers with enjoyment and risk reduction, which will increase customers' favorable attitudes and the behavioral intention such as purchase intention and word of mouth.

• 한국의류산업학회지
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• 제13권3호
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• pp.353-363
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• 2011

The purpose of this study was to deduce factors organization of brand equity for the exclusive imported brand by Department Store and to analyze it's influence on the performance. Subjects for the quantitative study, quota sampling was adopted in the areas where the subject brands were in place, and 452 questionnaires (141 of hands-on staff, 311 of consumers) were analyzed. The data were analyzed by using factors and reliability analysis, the independent sample t-test, and multiple regression analysis. The results were as follows; 1. The examining the effect of asset evaluation attributes of imported brands(GAP, ZARA) monopolized by certain department stores on business achievement and consumer attitude, it turned out that business achievement in hands-on staff's asset evaluation in view of business entity had meaningful difference according to the contract types of the brand, and that business achievement according to hands-on staff's evaluation and consumer attitude according to consumers' evaluation were different according to the brand asset value. 2. The examining the effect of consumer attitude according to consumers' evaluation, it turned out that preference had meaningful effect on both store preference and intention of re-purchase, while as to ZARA, image had meaningful effect on store preference and intention of re-purchase, and reliability on store preference.