| 摘要 |
PROBLEM TO BE SOLVED: To prevent a problem such as false detection from occurring by a position detection section in a hand scanning document reading apparatus, and to improve the scanning efficiency. SOLUTION: The document reading apparatus includes a housing 110 and 120 including a bottom surface 120a formed with a reading opening 121 for reading a document, position detection sections Sfr, Sfl, Srr and Srl disposed on the bottom surface 120a while interposing the reading openings 110 and 120 therebetween to detect a position of the document reading apparatus, and detection openings 151h and 152h formed in a contact surface coming into contact with the document and in a part of the contact surface; and foot sections (front foot section 151 and rear foot section 152), wherein the detection openings 151h and 152h are arranged so as to confront the position detection sections Sfr, Sfl, Srr and Srl on the bottom surface 120a. COPYRIGHT: (C)2011,JPO&INPIT
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