• Journal of the Korea Furniture Society
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• v.19 no.6
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• pp.452-459
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• 2008

The compressed injection yellow ocher soil is the process-technology by drying the product through sunshine, not by firing like pottery and ceramic ware. It is the technology of development being able to achieve the far infrared ray and humidity adjustment by adding recycling paper, Korean paper and bamboo salt, and it corresponds with the construction enforcement ordinance 2007 as an interior-finishing product which is fire-resistant. In case that the yellow ocher soil would be used as lighting device and interior-finishing material and decoration, it could contribute to an improvement of National Health by avoiding the sick house syndrome and adding humidity adjustment, and it has more efficient economic effect due to using recycle-available additives. Through such developments of the yellow ocher soil products the domestic market of lighting device and construction material can be advanced and the replacement effect of imported goods & also export effect can be expected accordingly.

• Journal of the Korea Furniture Society
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• v.27 no.4
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• pp.375-382
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• 2016

This study focuses on the shape of the bottle, the Chinese Qing Dynasty porcelain decoration. Consideration given to understand the basic form of the catheter, and the basic division. To study the binding form to the principles of the design work to prepare a lacquer on the basis of the results obtained here. When classified by type illness Qing Dynasty porcelain decorative porcelain six types, semi-porcelain could be classified into five types. Production form to pursue work in this study design is produced in the form of asymmetrical vases object type curve. These bottles of Qing Dynasty porcelain for decoration. The basic type of pottery types and selected six of its basic and applied work. Production design work was produced Hyupjeotae production techniques that facilitate formative representation.

• Journal of the Korean Society of Food Culture
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• v.33 no.4
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• pp.322-329
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• 2018

This study analyzed the Gichuk years JagyeongjeonJeongilJinchan Misu. The banquet, Misu is offered to the king by the crown prince, crown princess, and vassal, according to procedure. JagyeongjeonJeongil Misu are offered as 49 dishes spanning seven courses, so seven dishes in each misu are offered. Various types of food, such as Gawjeong, fruit, soups and side dishes, are placed. Misu involves only the king, crown prince, and crown princess in the banquet. The number of misu dishes are different for the King and prince. The table used is called the Joochil Sowonban and the tableware used is brassware and pottery. Sangwha used Peonies, Chinese rose, Red peach blossom-samjihwa, and Red peach blossom-byulgeonhwa in each misu.

• Journal of the Korean Applied Science and Technology
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• v.21 no.2
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• pp.124-131
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• 2004

The adsorption of heavy metals in the waste water carried out on the various domestic clays and waste pottery. The effect of parameters such as pH, temperature, adsorption time and coexisting cations on the adsorption ability and characteristics were investigated to find out whether the clays could be used as adsorbents. Adsorption equilibrium was reached within 20 minutes on all the clays. The optimum pH was found to be above 5. When other cations such as Cu(II) or Zn(II) coexisted with Pb(II), the adsorption amount of Pb(II) decreased because of competing adsorption.

• Journal of the Korean Chemical Society
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• v.4 no.1
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• pp.27-37
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• 1957

High-fire stain is influenced by the conditions of glaze, firing atmosphere, etc. On the contrary, low fire stain is not influenced by those conditions but obtainable in arbitrary colors and it is indispensable for pottery decoration. It is difficult for us to study into the color in the sphere of result publication method and expression of color. Looking over the literature on this subject, I have been confronted with much difficulties, accordingly, I made a basic and systematic experiment as to six low-firing stains (blue, green, blue-green, brown black and yellow) and made it proper to be applied in these studies. On pigment, I confirmed the influence of the assistant coloring matter by mixing up the coloring matter and the assistant coloring matter in various proportions. On flux, I measured the melting point by making PbO-$SiO_2$ system and PbO-$B_2O_3-SiO_2$ system and decided the range of usage. Also I checked the coloring by making the pigment on laze with pigment and flux manufactured, and concluded the pigment and flux adaptation to it.

• 한국HCI학회:학술대회논문집
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• 2007.02a
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• pp.83-88
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• 2007

이 논문에서는 카메라와 간단한 마커(Marker)를 이용하여 디포머블(Deformable)한 3차원의 도자기 모델을 손을 이용하여 자연스러우면서도 직관적으로 변형시키고, 이를 실제 물체들과 같이 디스플레이 해 줌으로써 실재감을 느낄 수 있는 새로운 시스템을 제안한다. 제안된 시스템에서는 값비싸면서도 거추장스러운 장비를 사용하지 않고도 카메라와 마커의 상대적인 위치를 통해서 손의 움직임을 알아내게 되고, 알아낸 움직임을 이용하여 물체를 이동시키거나 변형시키는 등의 모델링 인터페이스를 제공한다. 그리고 실시간으로 변형된 모델에 대한 결과를 증강현실을 이용하여 실제 환경 상에 존재하는 것과 같이 디스플레이 해 주는 방법을 통해서 물체의 크기 및 모양을 좀더 실재감 있게 느낄 수 있게 한다. 이러한 방법은 비단 도자기뿐만 아니라 다양한 분야에 활용 가능하며, 보통 컴퓨터가 있는 집에 화상카메라가 하나 정도는 있다는 점에서 활용 가능성이 상당히 크다 할 수 있을 것이다.

• Journal of the Korean Ceramic Society
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• v.51 no.1
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• pp.11-18
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• 2014

Onggi, which is described as a breathing pottery, has strongly influenced the traditional food culture in Korea. In this study Onggi is compared to porcelains including celadon and white porcelain to analyze the sources of pore formation. The differences in starting materials are examined for chemical and mineralogical compositions, particle size and distribution. The gas permeability of the fired samples is correlated to the matrix microstructure. The broad particle size distribution and high iron oxide content of Onggi are revealed as the major cause for the pore formation. Open pores are formed with large particles in the Onggi body while closed pores have a high iron oxide concentration. The Onggi body with increased open pores leads to the high gas permeability.

• ETRI Journal
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• v.42 no.3
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• pp.420-432
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• 2020

The reconstruction of archaeological fragments in 3D geometry is an important problem in pattern recognition and computer vision. Therefore, we implement an algorithm with the help of a 3D model to perform reconstruction from the real datasets using the slope features. This approach avoids the problem of gaps created through the loss of parts of the artifacts. Therefore, the aim of this study is to assemble the object without previous knowledge about the form of the original object. We utilize the edges of the fragments as an important feature in reconstructing the objects and apply multiple procedures to extract the 3D edge points. In order to assign the positions of the unknown parts that are supposed to match, the contour must be divided into four parts. Furthermore, to classify the fragments under reconstruction, we apply a backpropagation neural network. We test the algorithm on several models of ceramic fragments. It achieves highly accurate results in reconstructing the objects into their original forms, in spite of absent pieces.

• Journal of the Korean Ceramic Society
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• v.47 no.4
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• pp.296-301
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• 2010

The objective of the present research is to develop the body for Temmoku Teabowl, in order to manufacture the Temmoku Teabowl with the characteristics of Jian Ware, which has a rich dark brown color and has been extolled as the representative fine article of Temmoku Teabowl. Basic composition was first determined using domestically produced clay, kaolin and pottery stone as starting materials. After the addition of calcinated Hwangto, which is rich in iron, the mixture was subjected either to oxidizing calcination at $1260^{\circ}C$ to produce a body with a color suitable for Hanam ware or to reducing calcination at $1230^{\circ}C$ to produce a body with a color suitable for Jian Ware. The bodies produced in this research showed the strength value of $380{\sim}36\;Kg/cm^2$, the specific gravity of 2.304~2.310, the absorption ratio of 4.103~3.897, and the porosity of 8.608~8.207%.

• Journal of Fashion Business
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• v.5 no.1
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• pp.35-51
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• 2001

The purpose of this study is to have a new understanding of the freewheeling beauty inhering in the Korean western costumes, traditionally the freewheeling beauty has been the root of Korean beauty expressed in the Korean feeling. First, the theoritical inquiry for this study was processed to understand formativeness of the Korean popular arts, folk painting, pottery, pansori(dramatic song), masked dance. The results of the theoritical analysis were as follows; the korean beauty inherited in the Korean popular arts, was represented plastic words as good-humor, unsophisticated, homely, plainness, simplicity, artless, unartificial, crudely etc, the freewheeling beauty implied the beauty of good-humor, the beauty of naivety. In conclusion, the creative Korean beauty reflected in the western costumes by Korean designers was derived from freewheeling characteristics of Korean feeling. After this study, I came to conclusion that it‘s very important to recover, reperceive, revaluate the inner meanings inherited Korean western costumes.