Chambers's Journal of Popular Literature, Science, and Art, Fifth Series, No. 38, Vol. I, September 20, 1884Various
History
Chambers's Journal of Popular Literature, Science, and Art, Fifth Series, No. 38, Vol. I, September 20, 1884
Various
Periodicals
As agents are being appointed in the towns and cities in England and
other countries, ladies will in future be saved the journey to London,
as they will be able to attend classes in their own neighbourhood,
as they do their cookery class. As an agency, the Society has found
employment for numbers of women, who, as far as we are aware, are
satisfied with the results.
THE STENO-TELEGRAPH.
A new instrument, as we announced last month, has recently been devised
by Signor Michela, which, if successful, is likely to supersede
altogether the present system of telegraphy. By its aid, the inventor
states that it is possible to transmit from one hundred and seventy
to two hundred words a minute—or about the rate at which the majority
of speeches are delivered—in any language with which the operator is
familiar. This is certainly a great and valuable achievement; and the
instrument has this advantage over the more easily worked telephone,
that it leaves a record of the message behind.
The following brief description will assist the reader in comprehending
the method by which the instrument is worked. It is simply a
printing-machine with two rows of ten keys each—six white and four
black; the keys press on twenty studs, which by means of levers are
connected with twenty styles carrying the signs or characters used for
printing. The printed characters represent twenty phonetic sounds,
which the inventor, by combining the signs and skilfully grouping
the sounds in series, claims to be sufficient to represent all the
phonetic sounds in any language. The system of stenography which he
employs has for three years been practically tested in the Italian
Senate; and it is now for the first time employed for the electrical
transmission of words. The person who transmits the message listens to
the words as they drop from the lips of the speaker; he subjects them
to a process of mental analysis, arranges every syllable phonetically,
touches the corresponding key on his instrument, and there appears on
narrow slips of paper, as if by magic, a phonetic representation of the
speech to which he is listening—not only on the materials before him,
but on corresponding materials at the distant station with which his
instrument is connected. He keeps his slips of paper as a record; while
the slips at the receiving station are handed to persons, initiated
in the mysteries of this system of shorthand, for translation. Nor
are its mysteries of an extraordinary character, for it is said that
any intelligent person can translate this telegraphic shorthand after
fifteen days. To transmit messages with facility, a study and practice
of six months are necessary; and it is said that an expert hand can
transmit as many as two hundred words in a minute.
Public-domain text, read in full here on John Shaqi.
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