| Original document(16 pages) 中文版 |
This invention relates to a test key for testing inner connection wires including a continuous metal wire and multiple conduction plugs, in which, one end of each plug contacts to the metal wire and at least the other end of one plug is not connected with any conductors, besides, both ends of the continuous metal wires are connected to different voltages. This invention also relates to a method for testing inner connection wires. |
Application Number
申请号 |
200510099538 |
Application Date
申请日 |
2005.09.13 |
| Title 名称 |
Test key for checking up intraconnection and method for checking intraconnection |
Publication Number
公开号 |
1933144 |
Publication Date
公开日 |
2007.03.21 |
| Approval Pub. Date |
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Granted Pub. Date |
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| International Classification 分类号 |
H01L23/544;H01L21/66 |
Applicant(s) Name
申请人 |
Lianhua Electronic Co., Ltd. |
| Address 地址 |
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| Inventor(s) Name 发明人 |
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| Attorney & Agent 代理人 |
taofeng bei houyu |
| More information 更 多 信 息 |
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