发明名称 |
Large format laser scanner with wavelength insensitive scanning mechanism |
摘要 |
A large format laser scanning system is disclosed that incorporates a compact, wobble free and wavelength insensitive scanning mechanism. The scanning mechanism includes a pentaprism and lens mounted on a rotating frame assembly that is located within a scanning drum. Multiple light beams generated by a light source are passed through the rotating pentaprism and lens to scan a photosensitive medium located on the interior surface of the scanning drum.
|
申请公布号 |
US5026133(A) |
申请公布日期 |
1991.06.25 |
申请号 |
US19900517133 |
申请日期 |
1990.05.01 |
申请人 |
TORII WINDING MACHINE CO., LTD. |
发明人 |
RODDY, JAMES E.;NARAYAN, BADHRI;STARK, RICHARD A.;VOCI, LAURIE L. |
分类号 |
G01N35/00;G02B26/10;H04N1/06 |
主分类号 |
G01N35/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|