• 패션비즈니스
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• 제13권4호
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• pp.178-190
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• 2009

The purpose of this study is to make reference for geometric fashion by investigating geometric patterns by linear types and to propose high value added print and fashion design by designing and producing geometric prints and apparel with them focusing on digital textile printing. As a method of the study, visual and textural data were investigated for theory of geometric pattern and fashion design samples were illustrated. The geometric pattern could be defined as abstract pattern which was crossed with straight line or curve. We could group it into three classes such as straight linear, curved, and mixed type. Images varied with linear types. The image of straight linear type was sharp and modern, that of curved one was soft and feminine and that of mixed one was gorgeous and artistic. And then, 3 geometric prints and 3 one-pieces were designed. The concept of design was simple optimism which was based on sixties. Target was young optimistic women group from the mid teens to the mid twenties who continued to seek after their unique individuality keeping their modern lifestyle. Geometric patterns with straight linear, curved, and mixed type were designed and dresses which went well with them were designed and produced. According to the result of this study, images of geometric fashion can be represented diversely by varying linear type, digital textile printing is good method for high value added geometric fashion because of its high quality and degree of sensitivity, and geometric pattern is a good source for contemporary fashion.

• 한국의류산업학회지
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• 제24권5호
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• pp.505-518
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• 2022

3D printing technology, also known as additive manufacturing(AM), has not been actively used in the clothing industry despite its potential for economic, environmental, and labor efficiency. Therefore, this study aims to propose a new 3D printing method for the clothing industry, which will be more readily accessible. This roll-type printing method can print wide-sized patterns at once using a 3D modeling program and a FDM 3D printer and help overcome the limitations imposed by the size of the printer. Then, to demonstrate the practical application cases of this printing method, bags of three designs were developed. Prior to product development, a thickness test was performed for stable printing using TPU(Thermoplastic Poly Urethane) filament, and a thickness of 0.45 mm was found to be most suitable for it. Next, the time efficiency test showed that the roll-type printing method takes less time compared to the general printing method in printing wide-sized patterns. Based on these tests, three bags, , and , were developed to confirm the suitability of the roll-type printing method for product development. The advantages of 3D roll-type printing can lie in overcoming of the spatial limitation, and the environmental sustainability as it can reduce waste from the production process. This study is significant in that it presents a new 3D printing method to improve the space limitations and time inefficiency of 3D printers.

• 한국의류산업학회지
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• 제24권1호
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• pp.95-107
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• 2022

In reality, the distinction between the Korean traditional culture and the cultures of other countries is at a delicate boundary. Additionally in the wake of the recent socio-cultural confrontation between Korea and China, it has become necessary to establish the foundation and area of Korean traditional culture and to actively utilize the importance of improving awareness of Korean traditional culture. To reorganize the reckless use of the gold foil pattern shown in the rental hanbok, data on the museum's collection of gold leaf patterns were collected and analyzed. Based on the gold foil, Gilsang characters such as Phoenix pattern, Crane pattern, Bat pattern, Flower pattern, Fruit pattern and recovery advice were extracted through references. The traditional gold foil pattern was reconstructed and relocated to design the gold leaf patch. Based on the collection and analysis of the museum's relics, the Wonsam & Daedae, Dangeui, Sranchima, Sagyusam, Jeonbok, Bokgun, and Daenggi were produced. Therefore, we present the possibility of producing gold foil and modern methods for producing gold foil using laser cutting techniques that can express refinement and complexity well, and gold foil thermal transfer paper with retouchable effects. Additionally, we would like to reflect upon the practicality and the convenience to modern people by considering the complexity and hassle of the traditional gold foil production process, and the disadvantages of processes that require relatively longer time. It intends to help revitalize the market of Korean traditional clothing and fashion products.

• 한국의류산업학회지
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• 제11권6호
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• pp.911-917
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• 2009

The purpose of this study was to investigate muscle activity of the lower limbs when walking in jeans in order to obtain basic information for development of new jeans patterns with excellent movement adaptability. Using three types of jeans (basic, medium, and slim) with different ease on hip, knee circumference, and crotch length, and two different types of shoes, Electromyogram (EMG) of the lower limbs muscle was measured for four healthy subjects walking on treadmills and stairs. EMG of vastus lateralis, semitendinous, tibialis anterior and medial head of gastrocnemius muscles was measured. The muscle activity was assessed in RMS (Root Mean Square) value of the EMG. On the treadmill in sneakers, only the vastus lateralis muscle showed a significant difference in RMS value depending on patterns. Basic and medium jeans allowed higher muscle activity than trunks of slim jeans did. On the treadmill in high heels and slim jeans, the RMS values of all muscles were significantly smaller than in basic jeans, whereas no significant differences were shown while in trunks or medium jeans. On the stairs either in sneakers or in high heels, no significant differences were shown between all muscle activities for all types of jeans. On the treadmill, greater fatigue was induced in all muscles from walking in high heels than in sneakers for all jeans patterns. When walking on the stairs wearing either type of shoes, however, the effect of jeans pattern on muscle activities was different from muscle to muscle.

• 한국의류산업학회지
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• 제15권6호
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• pp.950-962
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• 2013

The purpose of this study was to develop the slim-fit dress shirt pattern. Among the published educational patterns, there were four patterns based on similar design and silhouette with slim-fit dress shirts. Then, the drafting method of those patternsBB were compared and analyzed. The subjects for wearing evaluation were three 20 to 39 aged average-sized men. After the wearing evaluation(5 Likert point scale), N pattern had been chosen as the final comparison pattern because it received the highest points. The slim-fit shirt pattern was developed based on the result of wearing evaluation. The foundation design were as following: shirt length (Stature/2-12), back length (Stature/4), armhole depth (Chest/4+1), width (Chest/4+3), Interscye; Back (Chest/6+5), Interscye; Front (Chest/6+4), width of the nape of neck (Neck/6+1=◎), height of the nape of neck (◎/3), of the front neck (◎-0.5), depth of the front neck(◎+1.5). After the wearing evaluation about researched pattern and N pattern, researched patternsBB scale points were bigger than N pattern and there were slight differences. The scale points for N patternsBB movement evaluation showed highest points on all contents. Therefore, the researched pattern is suitable for the original form of slim-fit dress shirt. The new dress shirt pattern reflected the slim-fit trend in the research expected to help educational environment and industrial site.

• 한국의류산업학회지
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• 제15권2호
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• pp.256-267
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• 2013

This study is conducted to improve the fitness of Air Force winter service uniforms pants through the development of a pants pattern drafting method and automatic pattern drafting program for mass customization. The initial study pattern drafting method is formed through an analyses of 4 kinds of conventional pants pattern drafting methods for education and 3 kinds of conventional pants patterns of Air Force apparels. The initial study pattern drafting method is converted into the final study pattern drafting method after twice conducting a wearing test. To verify the final study pants pattern, a motion adaptability evaluation, an ease amount evaluation and an appearance evaluation are conducted. The results of the final study patterns were better than conventional winter service uniforms in the motion adaptability evaluation and the appearance evaluation. However, the results show similar values between the final study patterns and conventional winter service uniform patterns in the ease amount evaluation. An automatic pattern drafting program was developed based on the final study pattern drafting method. The program allowed the achievement of customized pants patterns through the placement of customer body sizes into the size input window. It also provided two kinds of ease amount and two kinds of waist belt level options.

• 한국의류산업학회지
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• 제14권1호
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• pp.109-121
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• 2012

This study aims at developing ergonomics patterns for the sleeve of structural firefighting protective clothing through 3D motion analysis in order to ensure efficiency and safety of firefighters who are exposed to harmful environment at work. A new research pattern was developed by applying the total results of 3D motion analysis, changes of body surface length measurements, and 2D data on 3D body shape analysis on the size 3 patterns of the existing coat sleeve. For the sleeves, we used the body surface length of the range of shoulder's flexion and the joint angle of the range of wrist's ulnar deviation. And for the production of structural firefighting protective clothing using the research pattern, we recruited a recognized producer of structural firefighting protective clothing designated by KFI. Unlike everyday clothes, structural firefighting protective clothing should be able to fully protect the wearers from the harmful environment that threatens their lives and should not cause any restrictions on their movement. Therefore, the focus of research and development of such protective clothing should be placed on consistent development of new technologies and production methods that will provide protection and comfort for the wearer rather than production cost reduction or operational efficiency. This study is meaningful as it applied 3D motion analysis instead of the existing methods to develop the patterns. In particular, since 3D motion analysis enables the measurement of the range of motion, there should be continuous research on the development of ergonomics patterns that consider workers' range of motion.

• 한국의류산업학회지
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• 제8권1호
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• pp.99-106
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• 2006

With the growing interest in pet dogs and pet dog's wear I used this study to compare and analyze the pattern used by each supplier and developed a new pattern for pet dogs' wear which is appropriate for pet dogs' body lines and movement. Test subjects were 91 pet dogs in Busan and after comparing 3 patterns from different suppliers, I developed the pattern reflecting pet dogs' body shapes and movement. Results are as follows; 1) As a result of analyzing measurements, it was found that pet dogs motion in walking on four feet, is different from that of people on two feet. For center measurements, their waist to bust length is longer than their waist to back length. The result of analysis shows that bust circumference impacts most other measurement results and it seems that better results are achieved if the bust line is taken into consideration when measuring bust back length, bust front length, neck base circumference, front leg arc, the length between lateral shoulder etc. 2) As a result of comparing suppliers' patterns, it was discovered that each supplier has different sizes for the same patterns and those sizes are not standardized across the board. Even if the same size of pattern was actually used in the production of pet dogs' wear by the individual companies, there were many variations in size for each item. 3) To develop a more standard pattern of pet dogs' wear, I collected and analyzed 3 patterns from each supplier and designed a new pattern, revising it three times. After test-wearing of the experimental pattern and the studied patterns, and comparing and analyzing the results, the studied pattern had similarly better estimation than the experimental one.

• 한국의류산업학회지
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• 제18권5호
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• pp.553-563
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• 2016

The purpose of this study was to investigate the perception and preference on textile design specially on bedding products which are widely interested in the life-style market. The study was carried out targeting to 250 women between the ages of 20s and 40s based on the four seasons. The collected data was processed with SPSS 21.0 program using frequency, cross tabulation, and ANOVA analysis. The results were as following. There were slight differences on the results of the study including purchase behavior and preferred bedding textile design: color, color tone, and pattern on the textile design of bedding products according to age and season. Most of age had similar color preference on the bedding products in the season but a slight different between fall and winter. However, as color tone and pattern on the textile design of the bedding products were concerned, there were significant difference between the age depending on the season. There were significant differences of color tones and patterns in fall and winter, but not significant in spring and summer. Therefore, the domestic market of the bedding products needs more various textile design development according to consumers' preference and seasonal trend which should be discriminated in order to increase product competitiveness.

• 한국패션뷰티학회지
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• 제4권2호
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• pp.50-64
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• 2006

This study was performed the analysis on the final usage and the pattern type of Jacquard fabrics through the surveyed data from the domestic and foreign textile fashion magazines[Book Moda, Fashion biz, Vogue] during recent 5 years(2000-2004). The result of this study can be summarized as follows. 1 Jacquard fabric mostly applies to apparel followed by accessory, interior decoration and bedding. As classified by uses, in apparel, it applies to One-pieces most followed by jackets and coats. In interior decoration, Slipcover uses Jacquard fabric most and then cushions, curtains and carpets. In accessory, neck ties use it most and then hand bags, hats and mufflers. In bedding, Jacquard fabric evenly applies to sheets, pillows, blankets and coverlet. 2. As classified by uses above, flowered patterns apply to each use most followed by geometric patterns, abstract patterns, ethnic patterns, art patterns and animal patterns. In addition, flowered patterns apply to apparel most and then interior decoration, accessory and bedding. Geometric patterns apply to apparel, accessory, interior decoration and bedding orderly. It is researched that abstract patterns and ethnic patterns also apply to apparel partially.