发明名称 |
Scanner with light directing channel |
摘要 |
A light diverting channel for use in a scanner. The channel is incorporated into the cover of a flat bed scanner and transmits light from the lamps positioned longitudinally along the scanner, up through the side of the channel, and through a central region or sheet of the channel, and then down through objects to be scanned. The light diverting channel thereby more efficiently uses the light generated by the lamps and more evenly disburses the light over and through the object to be scanned.
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申请公布号 |
US6316766(B1) |
申请公布日期 |
2001.11.13 |
申请号 |
US19980169161 |
申请日期 |
1998.10.08 |
申请人 |
MICROTEK INTERNATIONAL, INC. |
发明人 |
HAN LOI |
分类号 |
H04N1/028;H04N1/10;(IPC1-7):H01J3/14 |
主分类号 |
H04N1/028 |
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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