| 发明名称 |
METHOD OF FORMING AN ANTI-CORROSION PROTECTIVE FILM |
| 摘要 |
A forming method is to form an anti-corrosion protective film on a test contact of a substrate. The anti-corrosion protective film is to protect the test contact from corrosion. The forming method includes the steps of preparing a mask having at least one hole respective to the test contact, applying a printing process to print a metal paste onto the test contact through the hole of the mask, and applying a solder reflow process to melt and then solidify the metal paste so as to form the anti-corrosion protective film covering the test contact. |
| 申请公布号 |
US2016073492(A1) |
申请公布日期 |
2016.03.10 |
| 申请号 |
US201514677570 |
申请日期 |
2015.04.02 |
| 申请人 |
Inventec (Pudong) Technology Corporation ;INVENTEC CORPORATION |
发明人 |
WU Chenghung;CHANG Chien-Hua;CHU Shui-Ching;CHEN Wenchi |
| 分类号 |
H05K1/02;H05K3/00;H05K1/11;H05K3/46 |
主分类号 |
H05K1/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of forming an anti-corrosion protective film, to form an anti-corrosion protective film on a test contact of a substrate, comprising the steps of:
(a) preparing a mask having at least one hole corresponding to the test contact; (b) applying a printing process to print a metal paste onto the test contact through the at least one hole of the mask; and (c) applying a solder reflow process onto the metal paste over the test contact so as to melt and then solidify the metal paste to form the anti-corrosion protective film covering the test contact. |
| 地址 |
Shanghai CN |
