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῎̮ ̮῏ ̳QQ̯ῤ῍ Q̲ ̱ ῢ̮ῘΎQQ´Q̮̰ΰQQ̯ ΰQῸ̱̮΅῍ QQQ´Q̮ ̰ῥ̳Q´Q΅Q̮̯QQῪῢQῲΊ̯ῌ ῟ΰQ̳῍ Q̲ ̱ ῢ̮ῘΎῥ῾QQ̯ ῑZnClῐ , PbClῐ , CuClῒ ΰQῸ̯΅ῤ῍ Q̲΅ΰ῟ ῢῢΌ̯̯῟ Ί̯ῌ ῾ ῍ ZnClῐ῍PbClῐ῍CuCl QQ ̮̰ΰQQQ̯ ΰQῸ̯΅ῤ῍ ῥ῾QQ ̯ ΰ῟Ῥ̰Ὺ̰QῚῗῡῪ῍ QQ̰QQ̯ΰQQQΰQῌῢΌ̯̯QῌΊ̯ῌ Ῑΰ̯ῖΰQQ̯ ΰQῸ̯΅ῤ῍ QQ̰ΰQQ̯ῴ΅ΰ ῏ QQ̯̲ῚῬ̯ῌ Ὶ̰ῢQ̲ ̱ ῢ̮ῘΎQQ̯ ΰQῸQῳῢQῨQ῝̮ΰ Q΅̰ῦ̯Q̳῍ ZnClῐ QῸQῤ῍ AlῐOῑ QQQΰ῟ ῢΌ̯̯Qῌ Ί̯ῌ Ῡ̯῍ NaCl, KCl, CaClῐ ΰQ̯ῢ̰̯̯῍ QQ´Q̰QQ̯ΰQῸQῤ῍ NaCl, KCl ̮̰ῥ CaClῐ ΅QQΊῡ̮̳Q´QῢῠΊ̯ ῎̮ῐ ῐ ῎̮ΐ ῷ̯ῡΎῙ̯̮̱̰̰Ῥ̯ῌ

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The present paper describes the application of Kansei Engineering to physical design of engineering products as well as its realization by laser sintering, XNe have investigated affective information that might be included in three-dimensional objects such as a ceramic bowl for tea ceTemony, First, X-ray CT apparatus is ulilized to retrieve surface data from the teabowl, and then frequency analysis is carried out after noise is filtered. Ihe surface fluctuation is characterized by the power spectrum that is in inverse proportion to the wave number f in circumference.Second, we consider how to realize the surface with a lff fluctuation on a computer screen using a 3D CAD model. The fluctuation is applied to a reference shape assuming that the outer surface has a spiral fiow line on which unevenness is superimposed.Finally, the seiective laser sintering method has been applied to the fabrication of 1/f flactuation objects. Nylon powder is sintered [ayer by layer using C02 ]aser to form an artificial teabowl wjth complicated surface patterns.