Electronic unit

Abstract

Abstract PURPOSE: To avoid the data and program in error from being loaded, by displaying the title of the program or data ahead the reproduction of them recorded on tape, in the unit combining electronic cacluator and tape recorder. CONSTITUTION: In the electronic unit using the tape recorder as external memory unit in combining tape recorder and electronic calculator, immediately before the data DT1, DT2... recorded on tape, the titles T1, T2... are stored, and the title start code S is placed before each title and the title end code e is placed after each title, and the titles are displayed ahead the reproduction of each data at tape reproduction. Thus, the operator can know the name of data program reproduced in advance. COPYRIGHT: (C)1980,JPO&Japio

Inventors

• 👤 Kosuke Nishimura
• 👤 Hirohide Nakagawa
• 👤 Isamu Haneda

Bibliographic Details