发明名称 |
Scanner carriage lamp reflector |
摘要 |
<p>A scanner (10) includes a carriage unit (20) having a cover (30) with an elongated slot (26) and groove (25) for helping to define a document illumination area on a document (16) to be scanned. A flexible reflector (24) is disposed within the groove for reflecting non uniform light in a substantially uniform manner. A print screen (90) disposed on the reflector (24) controls the dispersion of light from the reflector and includes an elongated narrow reflective center portion (96) sandwiched between a pair of elongated non reflective center portions (92,94) and a pair of spaced apart reflective end portions (93,98). <IMAGE></p> |
申请公布号 |
EP0939543(A2) |
申请公布日期 |
1999.09.01 |
申请号 |
EP19990300833 |
申请日期 |
1999.02.04 |
申请人 |
HEWLETT-PACKARD COMPANY |
发明人 |
SCHISSLER, DENNIS J.;FIRL, GEROLD G. |
分类号 |
H04N1/028;H04N1/03;H04N1/10;H04N1/193;(IPC1-7):H04N1/03 |
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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