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Machine translation
1. (WO2006126525) Cu-Mo SUBSTRATE AND METHOD FOR PRODUCING SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/126525    International Application No.:    PCT/JP2006/310223
Publication Date: 30.11.2006 International Filing Date: 23.05.2006
IPC:
H01L 23/14 (2006.01), H01L 23/373 (2006.01), H01L 25/07 (2006.01), H01L 25/18 (2006.01)
Applicants: NEOMAX MATERIALS CO., LTD. [JP/JP]; 19-1, Minamisuita 2-chome, Suita-shi, Osaka 5640043 (JP) (For All Designated States Except US).
YOKOTA, Masayuki [JP/JP]; (JP) (For US Only).
SHIOMI, Kazuhiro [JP/JP]; (JP) (For US Only).
KIKUI, Fumiaki [JP/JP]; (JP) (For US Only).
ISHIO, Masaaki [JP/JP]; (JP) (For US Only)
Inventors: YOKOTA, Masayuki; (JP).
SHIOMI, Kazuhiro; (JP).
KIKUI, Fumiaki; (JP).
ISHIO, Masaaki; (JP)
Agent: OKUDA, Seiji; OKUDA & ASSOCIATES, 10th Floor Osaka Securities Exchange Bldg. 8-16, Kitahama 1-chome, Chuo-ku Osaka-shi, Osaka 5410041 (JP)
Priority Data:
2005-149232 23.05.2005 JP
Title (EN) Cu-Mo SUBSTRATE AND METHOD FOR PRODUCING SAME
(FR) SUBSTRAT A BASE DE Cu ET DE Mo ET SON PROCEDE DE PRODUCTION
(JA) Cu-Mo基板およびその製造方法
Abstract: front page image
(EN)Disclosed is a Cu-Mo substrate (10) comprising a Cu base material (1) containing Cu as the main component, an Mo base material (2) containing Mo as the main component and having first and second major surfaces (2a, 2b) opposite to each other, and a first Sn-Cu alloy layer (3) covering the first major surface (2a) and lateral surfaces (2c, 2d) of the Mo base material (2). The second major surface (2b) of the Mo base material (2) is arranged on at least a part of a major surface (1a) of the Cu base material (1), and the first Sn-Cu alloy layer (3) contains not less than 1% by mass and not more than 13% by mass of Sn.
(FR)L’invention concerne un substrat à base de Cu et de Mo (10) comprenant un matériau à base de Cu (1) contenant Cu en tant que composant principal, un matériau à base de Mo (2) contenant Mo en tant que composant principal et ayant des première et seconde surfaces principales (2a, 2b) opposées l’une par rapport à l’autre, et une première couche d'alliage Sn-Cu (3) recouvrant la première surface principale (2a) et les surfaces latérales (2c, 2d) du matériau à base de Mo (2). La seconde surface principale (2b) du matériau à base de Mo (2) est disposée sur au moins une partie d'une surface principale (1a) du matériau à base de Cu (1), et la première couche d'alliage Sn-Cu (3) ne contient pas moins de 1 % en masse et pas plus de 13 % en masse de Sn.
(JA)本発明のCu-Mo基板10は、Cuを主成分として含有するCu基材1と、対向する第1および第2の主面2a、2bを有し、Moを主成分として含有するMo基材であって、Mo基材の第2の主面2bは、Cu基材1の主面1aの少なくとも一部の上に配置されたMo基材2と、Mo基材2の第1の主面2aおよび側面2c、2dを覆う1質量%以上13質量%以下のSnを含む第1のSn-Cu系合金層3とを備えている。
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)