Copy recorder

Abstract

Abstract PURPOSE:To secure the correct copying with the original put to an optional position of the original board, by detecting the original on the original board and then performing the recording at the position where the original is detected. CONSTITUTION:The original is put on original board 11, and original board cover 20 fixes the original. The black color is given to the original holding face of cover 20 in order to detect the position of the original. Bar-type light source 12 to illuminate the original, reflector 13, light receiver 14 having a number of photodetectors arranged linearly and the optical unit with which the original picture information is image-formed on receiver 14 are provided at the lower part of board 11. In the case of the copy recording, substrate board 19 of the optical unit shifts toward direction Q and at the same time the repetitive raster scanning is given to the information of the original board toward direction P. And the correspondence is secured between directions Q and R of the reading part and the recording part each as well as between directions Q and S of the reading and recording part respectively. Thus the position of the original can be detected by receiver 14 regardless of the position on board 11, and the recording is carried out from the detected position.

Inventors

• 👤 Naoki Ayada
• 👤 Seiji Saito
• 👤 Koji Sato

Bibliographic Details