| 发明名称 |
Method and apparatus for detecting and characterizing splits in logs |
| 摘要 |
Ultrasonic techniques are applied to the measurement of wooden members to detect splitting during sawing operations and thereby allow modification of a sawing technique or change in saw cut placement.
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| 申请公布号 |
US6457363(B1) |
申请公布日期 |
2002.10.01 |
| 申请号 |
US20010882446 |
申请日期 |
2001.06.15 |
| 申请人 |
PERCEPTRON, INC. |
发明人 |
SCHAFER MARK E. |
| 分类号 |
G01N29/00;G01N29/04;G01N29/24;(IPC1-7):G01N29/04 |
主分类号 |
G01N29/00 |
| 代理机构 |
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