Word typewriter

Details Word typewriter Word typewriter

B - Operations, Transporting

41

J

340/180

B41J 5/10 (2006.01) B41J 3/26 (2006.01)

Patent

CA 1177933

Abstract of the Disclosure This application relates to a word typewriter for the display of written information, whereby on the keyboard in the middle a group of keys for the vowels and on either side thereof in image position a same group of keys is mounted for a limited number of consonants. The lower row of these letter keys is destined for the thumbs, whereby the positioning of the keys is selected such that by the simul- taneous operation of two keys each time failing letters are formed, and the letter keys may also be used for signs or digits. The typewriter is characterized in that for the display on the one side of letters and on the other side of signs or digits a shipt key is provided, and that all keys are coupled to an electronic decoding and processing unit, which decodes the signals from the keys and subsequently supplies signals, representing standard letters, signs or digits, whereby the combination of two simultaneously operated letter keys, which in form or sound recall the image of a failing letter, is processed into the standard display of said letter.

379653

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