• The Journal of the Korea Contents Association
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• v.12 no.4
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• pp.164-173
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• 2012

Recently, while sharing various values of an individual through fast information delivery with the consciousness change of consumers, the trend is now changing by needs of consumers from the trend that companies took the lead in the past. In addition, while jewelries are changed to fashion's consumer goods, it is time that the domestic jewelry industry also needs development of products applied with various colors and visual emotion that consumers demand. Accordingly, much interest in natural colorful gems and the consumption market are being increased in the jewelry industry. Accordingly, this research has progressed the necessity, the status analysis and consumer preference analysis of products development using Semiprecious Stone, and extracted the target market by style and needs of consumers through a consumer trend survey and image analysis survey for development of products. And, this research has set a design directionality by extracting adjectives that can be applied to design preference images by age. This study has confirmed the necessity and possibility of Semiprecious Stone products development based on the analysis of jewelry market.

• Journal of Industrial Convergence
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• v.20 no.10
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• pp.219-224
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• 2022

This study is to propose a alternative gem that is expressed in various ways instead of jewelry with limited output. It was investigated what materials were used in the alternative gem used in the jewelry design thesis over the past five years. In addition, as a result of a survey to understand the needs of customers, it was found that customers also use resin among resins as an alternative gem, like as research trends. Based on this, the scope of resin use as a alternative gem was expanded and applied to jewelry design rather than the existing method of using resin. As a result, it was found out a various uses of resin as an alternative gem. However, the demand and traditionality that correspond to the conditions of jewelry remain challenges to be established through various jewelry design studies in the future. Therefore, in order to utilize the popular preference of alternative gem, continuous research on applying jewelry design to alternative gem should be continued.

• Journal of Digital Convergence
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• v.20 no.3
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• pp.439-445
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• 2022

The purpose of this study is to analyze cases related to the jewelry industry, focusing on the social phenomenon triggered by NFT in the Web 3.0 era, and to find the useful direction in the jewelry industry. For finding the direction, I analyze the concept, definition, and characteristics of NFT. And the three characteristics, transparency and eternity and uniqueness are embedded in the strategies of the situation analyzed through the study. As a result of the study, It is important to analyze of the MZ generations, which is the main consumer group of NFT and to possess the digital agility needed in the Web 3.0 era. Through in the convergence researching between Metaverse and NFT in the future, I hope to contribute to strengthen the competitiveness of jewelry brand.

• The Journal of the Convergence on Culture Technology
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• v.10 no.1
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• pp.211-216
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• 2024

The purpose of this study is to examine the functional aspects linked to the productivity innovation of ChatGPT, which emerged as a result of the rapid development of AI technology, and to identify ways to apply it in the jewelry industry. By analyzing the definition of ChatGPT and its features that improve productivity, I identify the scope of its application in the jewelry production process and derive meaningful implications. ChatGPT has the characteristics of 'learning', 'communication', and 'generative'. It enhances productivity by applying it to the jewelry industry. Social issues arise from the paradigm shift in the creation methods of generative AI. The version of ChatGPT is continuously upgraded along with the expansion of parameters. Accordingly, we would like to discuss ways to strengthen the competitiveness of the jewelry industry by conducting continuous research.

• Proceedings of the Korea Contents Association Conference
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• 2009.05a
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• pp.998-1003
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• 2009

The world that we live is changing by postmodernism in modernism and by woman's sensitivity in man's different nature to when diversify sensitivity enemy in unionization uniformity enemy present. Jewelry design field need to set in current of naturalness society and fashion and change at these visual point. Sensitivity design and art marketing observed in market change, and ladylike sensitivity through this and individual's character in these two fields the biggest main axis confirm to grasp the flow of present social biggest market change. Wish to chose masterpieces of 2 theme that this investigator can express my sensitivity and character as also is choice, and study new sensitivity Jewelry design because grafting together this with Jewelry design.

• The Journal of the Korea Contents Association
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• v.10 no.11
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• pp.154-161
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• 2010

With Jewelry industry is becoming active with gradual increase of transactions of pearl and diamond. The pearl market of recent times the size of that market was magnified because the pearls of various type are imported. The necessity of new design development and grasps properties of pearl is demanded clearly because like that. This research analyzed the cultivated brown pearl and black pearl which is sold from market with gemological Analysis. As result, it is ascertained the dyed fresh water pearl. I suggest the design which uses the chocolate brown color pearl beads which the consumers prefer and another pearl design which is concept of wedding gift through CAD/CAM works.

• The Research Journal of the Costume Culture
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• v.26 no.5
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• pp.793-805
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• 2018

At the beginning of the $20^{th}$ century, Cartier developed Art Deco jewelry designs that have been used as design inspirations to this day. The purpose of this study is to analyze the characteristics of the Art Deco jewelry designs of Cartier in the early $20^{th}$ century. Regarding the research method, this study explored the jewelry designs from 1904 to 1939 by extracting 288 analysis subjects from Cartier's exhibitions, auction picture books, and foreign books, and analyzed the characteristics in terms of design motifs, colors and materials. The results of the study are as follows. Regarding the design motifs, 73% were geometric motifs, and 66% were a combination of circular shapes and polygons, the most frequent. In terms of colors, 69% were chromatic in color, and vivid colors were mostly used in the order of red (24%), - green (19%), and - blue (14%). Of the materials, 92% of the metals consisted of platinum, and gemstones were used in the order of diamonds (41%), - onyx (13%), - emeralds (11%), - rubies (9%), and - sapphires (8%). In the early $20^{th}$ century, Cartier's Art Deco jewelry designs featured abstract and geometric motifs, vivid colors and strong contrasts, platinum and precious gemstones. This study is meaningful in that it explores the competitiveness of Cartier's designs and provides practical ideas to combine Art Deco style with contemporary jewelry designs successfully.

• Journal of the Korean Crystal Growth and Crystal Technology
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• v.22 no.5
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• pp.223-226
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• 2012

There are many restrictions in conventional ways of Jewelry mass production which are Mokume Gane, Inlaid Technology based on a joining work of dissimilar metals. To overcome this, Multi-Casting using both Jewelry-Casting and CAD/CAM has presented. In experiment on Muti-Casting, second original sample which was produced by CAD/CAM is 5 % smaller than first one. The first and second castings are brass and silver, respectively. When making second sample, the temperature of flask was about $150{\sim}200^{\circ}C$ higher than the standard temperature of flask when making castings. Through the Multi-Casting, it was found that there was no trouble making dissimilar metals Jewelry which can be mass produced.

• The Journal of the Convergence on Culture Technology
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• v.9 no.2
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• pp.581-587
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• 2023

During the global pandemic period, The world has created a new paradigm using digital technology, aligning one direction with the highest value of life and survival. Untact has changed from a convenience value to an essential value with quarantine and sanitation. And the industry process has shifted from face-to-face to non-face-to-face. The platform formed an community in a virtual space, and companies started a new service based on presence. For a sense of reality, information is expressed and stored from 2D centered on images to 3D multifaceted. Companies are marketing using 3D modeling, focusing on augmented reality, virtual world, and mirror world of Metaverses. The purpose of this study is to analyze the current status and examples of 3D modeling in the E-commerce environment of domestic and foreign jewelry brands in this era of change, and present ways to use 3D modeling in jewelry industries.

• Proceedings of the KAIS Fall Conference
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• 2002.05a
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• pp.67-69
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• 2002

주얼리 제품에서 마스터패턴 제작비는 최종제품의 20% 정도로 전체 주얼리제품 시장에서 매우 큰 비중을 차지한다. 기존 주얼리 제품을 제작하는 일반 공정인 ‘디자인 시안→상세도면 제작→1왁스형 제작→석고 플라스크 제작→은 마스터패턴의 제작→왁스패턴의 대량생산→정밀주조→최종제품’의 복잡한 단계를 ‘CAD 디자인 시안→쾌속조형기 듀라폼 음각몰드 제작→저융점 합금으로 마스터패턴 제작→정밀주조→최종제품’의 공정으로 단순화하면서도 대폭시간을 단축할 수 있는 신공정을 제안하였다. 주요공정인 selective laster sintering (SLS)형 쾌속조형기(rapid prototype: RP)를 이용해서 분해온도가 190℃인 듀라폼 분말로 미리 3D CAD로 설계한 직경 20mm의 구, 링 요소를 각각 상하형의 합체형 몰드와 일체형 몰드로 제작하였다. 제작된 몰드에 융점이 70℃인 Pb-Sn-Bi-Cd 저융점 합금을 주입하여 마스터패턴을 제조하였다. 완성된 마스터패턴은 목표형상에 비해 치수 변형율이 2% 이내로 우수하고 주입공정 및 후가공공정이 용이하여 주얼리용 마스터패턴으로 응용이 가능하였다.