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1. (WO2017170324) CHERRY BLOSSOM PINK DECORATIVE MEMBER AND PRODUCTION METHOD THEREFOR
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/170324 International Application No.: PCT/JP2017/012245
Publication Date: 05.10.2017 International Filing Date: 27.03.2017
IPC:
C23C 14/06 (2006.01) ,A44C 25/00 (2006.01) ,A44C 27/00 (2006.01)
C CHEMISTRY; METALLURGY
23
COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
C
COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
14
Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
06
characterised by the coating material
A HUMAN NECESSITIES
44
HABERDASHERY; JEWELLERY
C
JEWELLERY; BRACELETS; OTHER PERSONAL ADORNMENTS; COINS
25
Fancy ware for personal wear, not provided for in groups A44C1/-A44C19/109
A HUMAN NECESSITIES
44
HABERDASHERY; JEWELLERY
C
JEWELLERY; BRACELETS; OTHER PERSONAL ADORNMENTS; COINS
27
Making jewellery or other personal adornments
Applicants: CITIZEN WATCH CO., LTD.[JP/JP]; 1-12, Tanashicho 6-chome, Nishitokyo-shi, Tokyo 1888511, JP
Inventors: TAKAZAKI Kotaro; JP
Agent: SSINPAT PATENT FIRM; Gotanda Yamazaki Bldg. 6F, 13-6, Nishigotanda 7-chome, Shinagawa-ku, Tokyo 1410031, JP
Priority Data:
2016-07216031.03.2016JP
Title (EN) CHERRY BLOSSOM PINK DECORATIVE MEMBER AND PRODUCTION METHOD THEREFOR
(FR) ÉLÉMENT DÉCORATIF ROSE FLEUR DE CERISIER ET SON PROCÉDÉ DE FABRICATION
(JA) さくらピンク色の装飾部材およびその製造方法
Abstract:
(EN) [Problem] To provide a decorative member having a cherry blossom pink color. [Solution] This cherry blossom pink decorative member comprises a base material and a decorative coating formed on the base material, and is characterized in that: the decorative coating is configured from a laminate comprising an underlayer and a finish layer from the base material side; the underlayer is a carbonitride layer comprising a carbonitride of a metal containing Ti and at least one element selected from Nb and Ta; and the finish layer is an Au alloy layer comprising an alloy containing Au, a metal of a silver color and Cu.
(FR) L’invention a pour but de fournir un élément décoratif dont la couleur est rose fleur de cerisier. Pour atteindre ce but, l’invention porte sur un élément décoratif rose fleur de cerisier qui comprend un matériau de base et un revêtement décoratif formé sur le matériau de base et qui est caractérisé en ce que le revêtement décoratif est formé à partir d’un stratifié comportant une sous-couche et une couche de finition à partir du côté du matériau de base , la sous-couche est une couche de carbonitrure comportant un carbonitrure d’un métal contenant du Ti et au moins un élément choisi entre Nb et Ta, et la couche de finition est une couche d’alliage d’Au comportant un alliage contenant de l’Au, un métal de couleur argent et du Cu.
(JA) [課題]さくらピンク色を有する装飾部材を提供すること。 [解決手段]本発明のさくらピンク色の装飾部材は、基材と、基材上に形成された装飾被膜とからなる装飾部材であって、装飾被膜は、基材側から下地層および仕上げ層が積層されてなり、下地層は、NbおよびTaより選ばれる少なくとも一種とTiとを含む金属の窒炭化物からなる窒炭化物層であり、仕上げ層は、Au、銀色を示す金属およびCuを含む合金からなるAu合金層であることを特徴とする。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)