| 摘要 |
<P>PROBLEM TO BE SOLVED: To facilitate the assembly of a carriage constituting a reading optical system such as a mirror carriage. <P>SOLUTION: A digital composite machine 10 functions as a flatbed type image reader reading an image drawn on an original placed on a platen glass 12. The digital composite machine 10 is equipped with: a full rate carriage 131 and a half rate carriage 132 constituting the reading optical system 13 scanning the original, and conveyed along the platen glass 12; and a guide rail 151 on which the full rate carriage 131 and the half rate carriage 132 travel. Projections 118 and 119 are used to position the full rate carriage 131 by abutting on the full rate carriage 131 existing at a position PF. Projections 158 and 159 are used to position the half rate carriage 132 by abutting on the half rate carriage existing at a position PH. <P>COPYRIGHT: (C)2007,JPO&INPIT |
