| 发明名称 |
METODO PER LA CREAZIONE DI PORZIONI SOLLEVATE DI CONTATTO SU ARRE DI CONTATTO DI UN MICROCIRCUIRO ELETRONICO |
| 摘要 |
<p>A method of providing a raised contact portion on a contact area of an electronic microcircuit in which a ball is formed at one end of a metal wire by means of thermal energy, the ball is pressed against a contact area of the electronic microcircuit and is connected to said contact area. A weakening is created in the wire near the ball and the wire is then severed at the area of the weakening to provide the desired raised contact portion.</p> |
| 申请公布号 |
IT1150472(B) |
申请公布日期 |
1986.12.10 |
| 申请号 |
IT19820020237 |
申请日期 |
1982.03.17 |
| 申请人 |
PHILIPS GLOEILAMPENFABRIEKEN NV |
发明人 |
VAN DE PAS HERMANUS ANTONIUS;KNOBBOUT HUIBERT ARNOLDUS |
| 分类号 |
H01H11/06;H01L21/28;H01L21/60;H01L21/603;H01L21/607;H01L23/485;H05K3/24;(IPC1-7):H01L/ |
主分类号 |
H01H11/06 |
| 代理机构 |
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