| 发明名称 |
Method for distance measurement and contour sensing using microwaves |
| 摘要 |
<p>Microwaves in the frequency range 1 to 100 GHz are used. The microwaves are focussed on the surface of an object (3) to form a measuring spot (8) with a diameter of 10 to 30 mm. Independent claims are also included for the use of the method for detecting the contour of the object, and an apparatus for carrying out the method.</p> |
| 申请公布号 |
EP0930515(A3) |
申请公布日期 |
2000.01.12 |
| 申请号 |
EP19990100064 |
申请日期 |
1999.01.05 |
| 申请人 |
WIELAND-WERKE AG |
发明人 |
OTTO, JOHANNGEORG, PROF. DR.-ING.;LUST, MARCUS;MUELLER, HILMAR R., DR.-ING.;HANSMANN, STEPHAN, DR.-ING;STOCK, DIETER DR.-ING. |
| 分类号 |
B22F3/115;C23C4/12;G01B15/04;G01S13/89;(IPC1-7):G01S13/89 |
主分类号 |
B22F3/115 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
