Word processor

Details Word processor Word processor

G - Physics

06

F

354/229

G06F 3/08 (2006.01) G06F 3/02 (2006.01) G06F 17/21 (2006.01) G11B 5/09 (2006.01)

Patent

CA 1171539

38/SO1520 S81P272 WORD PROCESSOR ABSTRACT OF THE DISCLOSURE A portable word processor incorporates a keyboard for typing-in data relating to a textual document, a microprocessor for processing the data, and microcassette recorder for storing each page of the textual data when typing of the page is complete. A half- line character display is situated on an operating panel of the word processor above the keyboard. The micro- processor includes a text buffer memory having a capacity corresponding to one page, favorably 1800 characters or 66 lines. A cassette recorder interface is included to control operation of the cassette during transfer of textual data from the text buffer memory for storage on the microcassette tape, and transfer of the data to the text buffer memory from the tape for editing and revision of the textual document. The microcassette recorder can store pages of the textual data intermittently with voice recording, such as dictation, on the same tape. -i-

391773

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