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1. (WO2019013163) CONDUCTIVE MEMBER USING COPPER-SILVER ALLOY, CONTACT PIN AND DEVICE
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Pub. No.: WO/2019/013163 International Application No.: PCT/JP2018/025884
Publication Date: 17.01.2019 International Filing Date: 09.07.2018
IPC:
H01B 1/02 (2006.01) ,C22C 9/00 (2006.01) ,G01R 1/067 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
B
CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
1
Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
02
mainly consisting of metals or alloys
C CHEMISTRY; METALLURGY
22
METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
C
ALLOYS
9
Alloys based on copper
G PHYSICS
01
MEASURING; TESTING
R
MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
1
Details of instruments or arrangements of the types covered by groups G01R5/-G01R13/122
02
General constructional details
06
Measuring leads; Measuring probes
067
Measuring probes
Applicants:
株式会社協成 KYOSEI CO., LTD. [JP/JP]; 東京都新宿区市谷田町2-37千代田ビル Chiyoda Building, 2-37, Ichigaya Tamachi, Shinjuku-ku, Tokyo 1620843, JP
国立研究開発法人物質・材料研究機構 NATIONAL INSTITUTE FOR MATERIALS SCIENCE [JP/JP]; 茨城県つくば市千現一丁目2番地1 2-1, Sengen 1-chome, Tsukuba-shi, Ibaraki 3050047, JP
Inventors:
佐藤 勉 SATO, Tsutomu; JP
坂井 義和 SAKAI, Yoshikazu; JP
菊池 章弘 KIKUCHI, Akihiro; JP
Agent:
山内 博明 YAMAUCHI, Hiroaki; JP
山田 武史 YAMADA, Takeshi; JP
永井 道雄 NAGAI, Michio; JP
Priority Data:
2017-13508110.07.2017JP
Title (EN) CONDUCTIVE MEMBER USING COPPER-SILVER ALLOY, CONTACT PIN AND DEVICE
(FR) ÉLÉMENT CONDUCTEUR EN ALLIAGE CUIVRE-ARGENT, BROCHE DE CONTACT ET DISPOSITIF
(JA) 銅銀合金を用いた導電性部材、コンタクトピン及び装置
Abstract:
(EN) [Problem] To manufacture a conductive member using a material and a working method that are different from conventional ones, paying attention to a material constituting a contact pin and to a working method therefor. [Solution] Although this conductive member is obtained by subjecting a copper-silver alloy containing copper and silver to an etching process using at least a copper alloy etching solution, a silver etching solution may be selectively added to the copper alloy etching solution.
(FR) Le problème décrit par la présente invention est de fabriquer un élément conducteur à l'aide d'un matériau et d'un procédé de travail qui sont différents des matériaux et procédés de travail classiques, au moyen d'un matériau constituant une broche de contact et d'un procédé de travail associé. À cette fin, bien que cet élément conducteur soit obtenu par soumission d'un alliage cuivre-argent, contenant du cuivre et de l'argent, à un processus de gravure faisant appel au moins à une solution de gravure d'alliage de cuivre, une solution de gravure d'argent peut être ajoutée sélectivement à la solution de gravure d'alliage de cuivre.
(JA) 【課題】コンタクトピンを構成する材料およびその加工手法に着目して、従来のものとは異なる材料及び加工手法によって導電性部材を製造する。 【解決手段】導電性部材を、銅及び銀を含む銅銀合金に対して、少なくとも銅合金用エッチング液を用いてエッチング処理を行うことによって得るが、選択的に、銅合金用エッチング液に対して銀用エッチング液が添加されていてもよい。
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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, JO, 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)