发明名称 FILM SCANNER
摘要 PROBLEM TO BE SOLVED: To rationally constitute a film scanner which captures image information of high sharpness while holding and feeding photographic films in-between with rollers. SOLUTION: The drive rollers DR are formed by thinly coating the outer peripheries of core materials 24 with resin materials 25 and rotating bodies 34 freely rotatably born at pivots 32 form pressing members 35 to their outer peripheries. The diameter in the central positions in the transverse direction of the pressing members 35 is reduced to integrally form two pressing circumferential parts 35A for pressing the photographic films across 1P of perforations. The photographic films 1 are held in-between by the drive rollers DR and the pressing rollers PR and the scanning of the image information of the photographic films 1 is carried out.
申请公布号 JP2002162695(A) 申请公布日期 2002.06.07
申请号 JP20000357669 申请日期 2000.11.24
申请人 NORITSU KOKI CO LTD 发明人 TAUCHI YASUHITO
分类号 G03B27/62;G03B27/46;H04N1/00;H04N1/04;(IPC1-7):G03B27/46 主分类号 G03B27/62
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