专利名称：IMAGE READING DEVICE AND IMAGE
FORMING DEVICE
发明人：Hibiki Tatsuno申请号：US14490092申请日：20140918
公开号：US20150002912A1公开日：20150101
专利附图：
摘要：An image reading device, includes an illumination optical system which has alight source unit configured to emit light being illuminating light to an illuminated object;an optical member configured to have a plurality of reflecting plates and collect the light
emitted from the light source unit; and a plurality of reflecting members, the lightemitted from the light source unit being collected by the optical member, and thecollected light being reflected by the plurality of reflecting members to illuminate areading target area on the illuminated object, and at least one reflecting surface of theoptical member or the plurality of reflecting members having a relief structure.
申请人：Hibiki Tatsuno
地址：Kawasaki-shi JP
国籍：JP
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