| 发明名称 |
PROJECTION DEVICE, PROJECTION DEVICE CONTROL METHOD, AND PROJECTION DEVICE CONTROL PROGRAM |
| 摘要 |
<p>Disclosed is a projection device for projecting an image, provided with: a distance detector that detects the distance between the projection device and an object to be measured, onto which the image is projected; and an image projecting part that projects an image of an actual-size scale onto the object to be measured.</p> |
| 申请公布号 |
WO2010052943(A1) |
申请公布日期 |
2010.05.14 |
| 申请号 |
WO2009JP57703 |
申请日期 |
2009.04.16 |
| 申请人 |
SHARP KABUSHIKI KAISHA;OKAMOTO, SHUJI |
发明人 |
OKAMOTO, SHUJI |
| 分类号 |
G01B9/08;G01B11/02;G01J3/50 |
主分类号 |
G01B9/08 |
| 代理机构 |
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代理人 |
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