| 摘要 |
<p>PURPOSE:To retrieve information which corresponds to input information without reference to a partial error, by providing a means of correcting the error of the input information and outputting another kind of information. CONSTITUTION:Each ROM corresponds to one language (for example, a language ROMI for English, a language ROMII for Japanses, and a language ROMIII for German). The language ROMI is replaceable one incorporated in a set, and the language ROMs II and III are optionally replaceable ones as modules. Those language ROMs 9, 10 and 11 are coupled with a one-chip microcomputer 8 via an address bus 12 a data bus 13, and one of the ROMs 9, 10 and 11 is selected corresponding to a chip selection signal CE1, CE2 or CE3 to read out a document or words from the selected ROM to the microcomputer 8.</p> |
