The portable die electronic English-Japanese English English dictionary which can be manipulated with one hand

摘要

Topic Mainly while character the person who is input, maintaining the key array feeling making use of the keyboard of English type array, like the portable telephone the portable die electronic English-Japanese English English dictionary which can be manipulated with one hand thumb is offered.SolutionsIt makes external form of the depth which imitates the portable telephone, makes key array of 1 column 3 character 10 columns. Alphabet 90 dextral in the form which it turned, allocates English type array to each key. Because of this, in the same entry feeling as the personal computer and the former electronic English-Japanese English English dictionary, one hand thumb manipulation becomes possible. Choice figure Drawing 1