发明名称 Scanner drum viewing system and light source assembly
摘要 The light source assembly dimensions to be removably positioned within a standard scanning drum utilized in the graphic arts industry, the assembly having a housing containing a 5000K light source, the housing have a viewing lens secured to the housing, the viewing lens rotatable from a closed position to an open position, the closed position permitting the insertion of the light source assembly into the scanner drum and the open position expanding to the lens to approximate the circumference of the scanner drum, the lens being of a flexible diffused material, thereby providing a 5000K light source from within the scanner drum illuminating the transparencies to be examined and viewed which are on the outer circumference of the scanner drum.
申请公布号 US5099342(A) 申请公布日期 1992.03.24
申请号 US19900538707 申请日期 1990.06.15
申请人 ZIEGLER, RICHARD 发明人 ZIEGLER, RICHARD
分类号 H04N1/028;H04N1/06 主分类号 H04N1/028
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