| 摘要 |
PURPOSE:To reduce power consumption and also reduce the size of consumption, by moving a relatively small number of spot light sources relatively to photosensitive paper and a body to be copied and by irradiating their entire surfaces with light. CONSTITUTION:Between a copied-body press plate 1 and a transparent plate 2, photosensitive paper 3 and a body to be copied are inserted in contact with each other. Under the transparent plate 2, a lamp light source 4 is arranged on a moving mechanism 5. Namely, the light source 4 is fixed to a moving body 6, which is movable along side rails 7. The movable body 6 is fixed to a linear body 10 to be driven by a motor 12 through a speed reduction gear 11 by using the linear body 10 and pulleys 8 and 9. Namely, the movable body 6 is driven by the motor 12 to move along the side rails, and the entire surface of the transparent plate 2 is irradiated with light from the light source 4 from one end to the other successively, thus performing copying operation with a small number of light sources. |
