发明名称 |
Three-dimensional imaging device |
摘要 |
An imaging sensing system (10) has a laser light source (12). Steering mirrors (16), (18) and (22) are used with scanning mirror (20) to produce scanning of beam (24) in a line (26) across a workpiece (28). Beam (36) is reflected from the workpiece (28) and directed to a linear photodiode array (38) by the scanning mirror (20). The scanning mirror (20) is connected to a galvanometer (40) to move the beams (24) and (36), both for scanning the workpiece (28) and for supplying the scanned image in sequential fashion to individual linear diodes (42) in the array (38).
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申请公布号 |
US4596919(A) |
申请公布日期 |
1986.06.24 |
申请号 |
US19840644311 |
申请日期 |
1984.08.23 |
申请人 |
SRI INTERNATIONAL |
发明人 |
KREMERS, JAN H.;PEPPERS, NORMAN A.;CAIN, RONALD A.;DE CURTINS, JEFFREY L. |
分类号 |
B23K9/095;G01B11/25;(IPC1-7):B23K9/12 |
主分类号 |
B23K9/095 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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