The "Document talker IME", as a base, an open-source software OMRON SOFTWARE Co., Ltd. the "OpenWnn", by those who are visually impaired is also a Japanese software keyboard with care and character input to allow. By turning on of an assistive technology "Talkback", will announce a key on the keyboard. In addition, candidate string that has been converted because it is reading more, I can perform the determination of Kanji characters converted. The TTS of for reading, please use "Document Talker