ORNAMENT AND WATCH

PROBLEM TO BE SOLVED: To provide an ornament that hardly undergoes a recess such as a flaw or bruise, and in which, even if a relatively large external force is applied to it to cause a recess, the recess is inconspicuous, and provide a watch having the ornament.SOLUTION: An ornament 10 includes: a...

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Bibliographische Detailangaben
Hauptverfasser: TSUKAMOTO WATARU, KAWAKAMI ATSUSHI
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide an ornament that hardly undergoes a recess such as a flaw or bruise, and in which, even if a relatively large external force is applied to it to cause a recess, the recess is inconspicuous, and provide a watch having the ornament.SOLUTION: An ornament 10 includes: a substrate 1 in which at least a part of the surface is mainly made of Ti or stainless steel; and a coating 2 that is disposed on the substrate 1 and is mainly made of TiC. The coating 2 is a laminated body having at least a first layer 21 and a second layer 22 disposed on the surface side of the first layer 21 that faces the substrate 1. The elastic modulus of the second layer 22 is larger than that of the first layer 21.SELECTED DRAWING: Figure 1 【課題】傷や打痕等の凹みが付き難く、比較的大きな外力が加わり凹みを生じた場合でも、当該凹みが目立ちにくい装飾品、装飾品を備えた時計を提供する。【解決手段】装飾品10は、少なくとも表面の一部が主としてTiまたはステンレス鋼で構成された基材1と、基材1上に設けられ、主としてTiCで構成された被膜2とを有する装飾品であって、被膜2は、少なくとも、第1の層21と、第1の層21の基材1に対向する面側に設けられた第2の層22とを有する積層体であり、第2の層22の弾性率が、第1の層21の弾性率よりも大きい。【選択図】図1