system for composing text messages with text-icon combinations and system that creates passwords using a combination of text and icons and communication device for the visually impaired to which a text-icon combination creation system is applied

摘要

The present invention relates to a system for creating a text message with a text icon combination, a system for creating a password with the text icon combination, and a communication apparatus for a visually impaired person including the creation systems using the text-icon combination. Among the creation systems, the system for creating the text message creates the text message by outputting a predicate text icon for inputting a predicate text combined with a stem and endings to a communication device, such that the predicate text icon is provided at left and right portions thereof with different ending text icons, so that a corresponding predicate is inputted as a text when the predicate text icon is selected, and a corresponding predicate combined with the stem and endings is inputted as a text when the ending text icon is selected. In addition, the system for creating the password creates the password by creating a text message with the text icon combination in which characters used for the password are inputted on each text icon when the password is created. In addition, the communication apparatus for the visually impaired person creates text messages and passwords by applying the above-described creation systems to a braille display of an input unit so as to display a text icon of the input unit in braille, and selecting and combining the braille text icons.