JPS63102360U - - Google Patents

Description

[Brief explanation of the drawing]

Fig. 1a is a diagram showing an example of the positional relationship between the linear image sensor and the original image in the input section of an image scanning recording device which is an embodiment of this invention, and Fig. 1b is a diagram showing the main scanning direction of the scan line in the output section. 2 is a schematic configuration diagram of an image scanning recording apparatus which is an embodiment of this invention, FIGS. 3a and 3b are diagrams showing an example of the configuration of the angle adjustment mechanism, and FIGS. 4 to 6 7 is a diagram illustrating the procedure for adding distortion to a duplicate image, FIG. 7 is a diagram showing the positional relationship between the linear image sensor and the original image in the input section of a conventional example, and FIG. 8 is a diagram showing the scan line in the output section relative to the main scanning direction. It is a figure showing an inclination. 5... Input section, 6... Original picture, 8... Linear image sensor, 8a... Light receiving element array line, 9... Angle adjustment mechanism, 20... Signal processing section, 21... Output section, 22...
Optical modulator, 25...Photosensitive material, 26...Scan line, θ, θ'...Inclination angle.

Claims (1)

[Claims for Utility Model Registration] (1) An input section that reads image data while moving a linear image sensor relative to the original image in a predetermined direction, and a necessary signal for the image signal obtained by the input section. a signal processing unit that performs processing to create a recording image signal; and a recording that is optically modulated based on the recording image signal or the recording image signal that has been stored, read out, and modified as necessary. In an image scanning recording apparatus, the image scanning recording apparatus includes an output unit that performs exposure recording by scanning a photosensitive material relatively moved in the sub-scanning direction in the main scanning direction with a photosensitive material that is relatively moved in the sub-scanning direction. An image scanning recording device characterized in that the image scanning recording device is tilted in a plane parallel to the original image with respect to a reference direction perpendicular to the direction of relative movement of the original image. (2) Utility model registration claim 1, in which the inclination angle of the light receiving element array line of the linear image sensor with respect to the reference direction is set to the same angle as the inclination angle of the recording optical scan line on the photosensitive material with respect to the main scanning direction. The image scanning recording device described in Section 1. (3) The image scanning and recording device according to claim 1, wherein the inclination angle of the linear image sensor is adjusted to an arbitrary angle by an angle adjustment mechanism.