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). &lt;IMAGE&gt;</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
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