Image reading apparatus

An image reading apparatus equipped with an image reading apparatus unit (B) provided a platen ( 33 ) and reading means ( 31 ) that reads an original, a document feeder (A) provided conveyance paths (P 1 ), (P 2 ), and (P 3 ) leading from a sheet supply tray ( 1 ) to a discharge tray ( 34 ) via the...

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Bibliographische Detailangaben
1. Verfasser: JINZA OSAMU,NISHIZAWA SEIJI,MOTIZUKI KAZUHISA,NODA TETSUYA,HAMADA MASATAKA
Format: Patent
Sprache:eng
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Zusammenfassung:An image reading apparatus equipped with an image reading apparatus unit (B) provided a platen ( 33 ) and reading means ( 31 ) that reads an original, a document feeder (A) provided conveyance paths (P 1 ), (P 2 ), and (P 3 ) leading from a sheet supply tray ( 1 ) to a discharge tray ( 34 ) via the platen ( 33 ) on a top surface of the image reading apparatus unit (B), a hinge device ( 12 ) that openably connects the document feeder (A) to a top surface of the image reading apparatus unit (B), wherein an image reading unit ( 50 ) is equipped in the document feeder (A), and the image reading unit ( 50 ) is integrally connected to a support member fastened to the hinge device ( 12 ). This configuration prevents mispositioning or misalignment of a reading line of the image reading unit ( 50 ) caused by repeated opening and closing of the document feeder (A).