• Journal of Digital Convergence
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• v.20 no.4
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• pp.597-606
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• 2022

This study attempted to find a new manufacturing method through Basalt fiber and resin infusion method to expand the range of expressions of Contemporary jewelry produced in studios. To this end, the concept of fiber introduction and infusion method was examined through analysis of used cases, and based on this, flat plates and color samples were produced, and then the samples were made to estimate the possibility of direct use in jewelry. As a result, the infusion method process presented certain results that could be used as a production process in the studio, and Basalt fibers were able to express various colors of spray and porselin, especially fiber its painted with porselin, which have high strength and they can be expressed intentionally, it are very valuable as jewelry's material, it is expected to be an opportunity to expand the practical production methods and expressions of Contemporary jewelry.

• Proceedings of the Korea Society of Costume Conference
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• 2005.05a
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• pp.3-23
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• 2005

• Archives of design research
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• v.17 no.2
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• pp.363-372
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• 2004

In the new millenium of information and digital age, the vogue cycle has been gelling shorter and shorter and the individualistic and high quality preference of contemporary consumers drive the small quantity production by order. The traditional screen printing system can not hold the competitive edge anymore. In order to actively meet the demand of the fast evolving market, compete with other nations, and produce high value-added products, we need the new production system to meet the individual needs promptly. Mass production using the traditional screen printing system has the economic advantage of the production speed and cost. The digital textile printing system digitalizes the total process from the design to the printing and omits the separation and engraving. It is more suitable to produce the multiple item-small quantity and add more values to its products. It has also the advantage of less pollution problem.

• Journal of Digital Convergence
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• v.11 no.11
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• pp.429-434
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• 2013

In 2011, Government introduced "IT Convergence Technology Prediction Survey 2025". This report includes 10 ICT industries. Convergence was combined with a word 'digital'. Digital convergence means a service or new product which appeared through fusion of unit technologies in information and communication regions. The effects of convergence technologies and social phenomenons are visualized in overall regions of society such as economy, society, culture, etc. In this paper, we described a prospects and technologies needed in digital convergence environment. And we described IT-Building, IT-Car, IT-Medicine, IT-Textile which was related with our lives in today among 10 ICT industries.

• Journal of Digital Convergence
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• v.12 no.11
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• pp.387-393
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• 2014

In this research, we aimed to investigate the most optimum pulse wave sensor to ear label of live stocks among pulse wave piezo film sensor, conductive textile sensor, photo sensor. As a result of this research with application to 10 cattle, 10 pigs objects with pulse wave piezo film sensor, conductive textile sensor, photo sensor, photo sensor shows less standard deviation to average value than piezo film sensor or conductive textile sensor which means it is the most stable for the cattle. With pigs, piezo film sensor, conductive textile sensor and photo sensor all show stable pulse rate. Thus, to take pulse rate of livestock with curved body and long and dense coat such as cow, photo sensor will be considered as the most efficient mean.

• Proceedings of the Korea Concrete Institute Conference
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• 2008.04a
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• pp.921-924
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• 2008

Several techniques, including transmission X-ray photography and AC-impedance spectroscopy, are available for evaluating the fiber dispersion in a fiber reinforced concrete Evaluating the fiber dispersion in fiber reinfored concrete needs since the fibers bridge crackseffectively. However, these equipment is very expensive. Therefore this paper presents the quantitative evaluation method based on the image analysis of sectional image taken using an ordinary digital camera. After detecting the fiber accurately, the fiber dispersion characteristics are represented by the coefficient such as the fiber dispersion coefficient, the number of fibers in unit area, and the distribution of the fiber orientation. Test were performed to evaluate the effectiveness of proposed method and the dispersion characteristics of fibers according placing method and flow direction. Additionally, the effect of fiber dispersion characteristics on mechanical properties was investigated. Test results shows that fiber aligned along the flow direction and more fibers placed and dispersion was better on the section parallel to the flow direction. And about 50% difference in the flexural tensile strength according to the placing method occured.

• Proceedings of the Korean Society of Dyers and Finishers Conference
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• 2006.11a
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• pp.136-138
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• 2006

• Venture DIGEST
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• s.15
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• pp.8-8
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• 2003

성공벤처기업 시리즈 그 다섯 번째 이야기는 여성기업의 성공 이야기다. 흔히 노동집약산업으로 분류되곤 하는 섬유산업을 21세기를 이끌어갈 첨단 디지털 산업으로 탈바꿈시키고 있는 ‘아이에프네트워크’의 Success Story를 만나 본다.

• Proceedings of the Optical Society of Korea Conference
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• 2006.02a
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• pp.133-134
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• 2006

• Proceedings of the Korean Fiber Society Conference
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• 2002.04a
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• pp.429-432
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• 2002

잉크젯 프린팅 기술의 발전과 대형 플루터의 개발로 디지털 프린팅의 활용범위가 넓어지고 있으며, 특히 옥외광고용이나 배너용, 전시용으로의 사용이 확대되면서 종이와 같은 인쇄적성을 가지면서 사용목적에 맞는 물리적 특성을 지닌 다양한 제품들이 개발되고 있다. 이들 중 직물형태의 제품은 그 활용범위가 매우 넓지만 직물의 특성상 종이처럼 평활하지 못하고 직물 표면에서 잉크방울이 완전히 흡착되므로 잉크젯 프린터에 적합한 인쇄적성을 지니지 못해 최근에는 잉크젯 프린팅시 종이 표면과 근사한 최종 도트 사이즈를 얻기 위해 직물의 표면을 안료로 코팅하여 사용한다. (중략)