发明名称 IMAGE READER AND PHOTOGRAPHIC PROCESSING DEVICE HAVING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide an image reader which makes the flaws, graininess, etc., existing on a film easily removable in post process and can still effectively reduce the unevenness of a light quantity by lessening the degradation in the transmitted light quantity of IR rays and effectively transmitting the IR rays and a photographic processing device having the same. SOLUTION: The image reader has a line sensor for reading the image of the developed negative film F. The image reader having a halogen lamp 3 for irradiating the negative film F, an optical fiber unit 4 for forming the optical path of the halogen lamp 3, a negative carrier 5 for conveying the negative film F and a diffusion plate 18 for diffusing the irradiation light to the negative film F from the fiber unit 4, in which the diffusion plate 18 consists of the assemblage of transparent particulates and the photographic processing device having the same. COPYRIGHT: (C)2003,JPO
申请公布号 JP2003222960(A) 申请公布日期 2003.08.08
申请号 JP20020023290 申请日期 2002.01.31
申请人 NORITSU KOKI CO LTD 发明人 OKU HIROSHI
分类号 G02B5/02;G03B27/50;G03B27/54;H04N1/00;H04N1/04;(IPC1-7):G03B27/54 主分类号 G02B5/02
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