Information recording device

Abstract

Abstract PURPOSE: To make it possible to confirm whether recording is performed normally or not by recording successively patterns by the key operation from an operation panel in information recording for an electronic photograph recording device, etc. CONSTITUTION: When plural key switches, for example, O and C separated from each other are depressed simultaneously in a device where character signal generator 16 is controlled to record information on recording medium 6, main control part 14 discriminates this depression as operation confirmation to operate character signal generator 16, and all generatable characters and symbols are generated automatically successively and are recorded on recording medium 6. Since recording of operation confirmation is performed in this manner, it can be confirmed whether charge, exposure, development, discharge, etc., of a photosensitive material are operated normally or not. Then, since plural keys separated from one another are depressed simultaneously, erroneous operations can be prevented. COPYRIGHT: (C)1980,JPO&Japio

Inventors

• 👤 Kazuhiko Iida

Bibliographic Details