Keyboard device for processing linguistic information

A device for the introduction of linguistic information comprising a keyboard unit, an electronic processing unit and an output registration unit, the keyboard unit having keys for symbols distributed into a right hand side group to be operated by the right hand and a left hand side group to be operated by the left hand, the electronic processing unit containing a memory, a decoder and a control unit, the keyboard unit processing space keys, the keys for symbols in the right hand side group having priority over the keys for symbols in the left hand side group, the keys for symbols in the right hand side group having priority from left to right and from top to bottom, the keys for symbols in the left hand side group having priority from right to left and from top to bottom, with the keys for symbols in the outer end columns of both groups being located one row lower, with the keys for symbols in each group carrying a group of symbols arranged by priority, the symbols being presented once on the keys in the respective groups, the keyboard unit processing keys for the selection of symbols whose number is equal to the number of symbols form the greatest set of symbols carried by a single key for symbols and whose priority follows the priority of the symbols corresponding to them, a key for reversing the priority of the symbols on the keys for symbols, key for reversing the priority of the keys for symbols from the left hand side group with respect to the keys for symbols from the right hand side group, a key for reserving the priority of the keys for symbols in both groups, keys for, introduction of symbols from the left hand side group between symbols from the right hand side group and separate keys and groups of keys having the functions of writing of a capital letter, for passing to a new line, for passing to a new line with an indentation and a capital letter, and for writing of capital letters only.