WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2014196291) NOBLE METAL-COATED MEMBER AND METHOD FOR MANUFACTURING SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/196291    International Application No.:    PCT/JP2014/062006
Publication Date: 11.12.2014 International Filing Date: 30.04.2014
IPC:
C25D 5/10 (2006.01), C25D 7/00 (2006.01)
Applicants: JCU CORPORATION [JP/JP]; TIXTOWER UENO 16th floor, 8-1, Higashiueno 4-chome, Taito-ku, Tokyo 1100015 (JP)
Inventors: NUMAGUCHI Satoko; (JP).
TAKEHANA Wataru; (JP).
TOKIO Kanae; (JP).
FUKUSHIMA Toshiaki; (JP)
Agent: THE PATENT CORPORATE BODY OF ONO & CO.; Mitobe Bldg. 4F., 1-13-1, Kandaizumi-cho, Chiyoda-ku, Tokyo 1010024 (JP)
Priority Data:
2013-120525 07.06.2013 JP
Title (EN) NOBLE METAL-COATED MEMBER AND METHOD FOR MANUFACTURING SAME
(FR) ÉLÉMENT REVÊTU DE MÉTAL NOBLE ET PROCÉDÉ DE FABRICATION CORRESPONDANT
(JA) 貴金属被覆部材およびその製造方法
Abstract: front page image
(EN)Provided is a noble metal-coated member having further improved corrosion resistance. The noble metal-coated member is characterized by comprising a member, a nickel-cobalt alloy layer containing cobalt in an amount of 0.5 to 99 mass% and a noble metal layer, wherein the nickel-cobalt alloy layer and the noble metal layer are laminated in this order on the surface of the member.
(FR)L'invention concerne un élément revêtu de métal noble ayant en outre une résistance améliorée à la corrosion. L'élément revêtu de métal noble est caractérisé en ce qu'il comprend un élément, une couche d'alliage nickel-cobalt contenant du cobalt en quantité comprise entre 0,5 et 99% en masse et une couche de métal noble, la couche d'alliage nickel-cobalt et la couche de métal noble étant stratifiées dans cet ordre sur la surface de l'élément.
(JA)より耐食性の向上した貴金属被覆部材を提供する。部材の表面に、コバルトを0.5~99質量%含有するニッケル-コバルト合金層と貴金属層をこの順で積層したことを特徴とする。
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, 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, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)