Title:
FILM IMAGE READING AND REPRODUCING DEVICE
Document Type and Number:
Japanese Patent JPS6477368
Kind Code:
A
Abstract:
PURPOSE:To easily and accurately execute the positioning of a microfilm by means of simple structure by providing the titled device with an optical system to be moved for scanning so as to read out a film image of a microfilm and a holding mechanism for movably holding the microfilm so as to adjust the projecting position of the film image. CONSTITUTION:A lighting unit 105 and an image forming lens 106 are mounted on a supporting base 107 and arranged so that both optical axes coincide with each other. A film holder 102 is fitted so as to be engaged with a groove rail 108. The groove rail 108 is laid on a board 109 whose cross section is like a U shape so as to be optionally slided in the width direction of the microfilm 101. The board 109 is arranged so as to be optionally moved in the vertical direction of a pair of groove rails fixed on a body side member 111. Since the position adjustment of the microfilm 101 is executed by said procedure, its position adjustment can be easily executed at the time of copying an image.
Inventors:
YAMADA HIROSHI
Application Number:
JP23411287A
Publication Date:
March 23, 1989
Filing Date:
September 18, 1987
Export Citation:
Assignee:
RICOH KK
International Classes:
H04N1/19; G03B27/32; H04N1/04; (IPC1-7): G03B27/32; H04N1/04
Attorney, Agent or Firm:
Toru Kabayama (1 person outside)