IT1215135B - Appts. for withdrawing organic material - Google Patents

Appts. for withdrawing organic material

Info

Publication number
IT1215135B
IT1215135B IT8684118A IT8411886A IT1215135B IT 1215135 B IT1215135 B IT 1215135B IT 8684118 A IT8684118 A IT 8684118A IT 8411886 A IT8411886 A IT 8411886A IT 1215135 B IT1215135 B IT 1215135B
Authority
IT
Italy
Prior art keywords
controller
output transducer
teletext information
passed
input device
Prior art date
Application number
IT8684118A
Other languages
Italian (it)
Other versions
IT8684118A0 (en
Inventor
Onnis Gian Libero
Original Assignee
Onnis Gian Libero
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Onnis Gian Libero filed Critical Onnis Gian Libero
Priority to IT8684118A priority Critical patent/IT1215135B/en
Publication of IT8684118A0 publication Critical patent/IT8684118A0/en
Application granted granted Critical
Publication of IT1215135B publication Critical patent/IT1215135B/en

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Abstract

The system uses television signals received via aerial (A) and on receiving circuits (B). Teletext information is extracted from the received signals by the decoder circuitry (C) and passed to a controller (D). The purpose of the controller, which is microprocessor based, is to convert the teletext information into a format that can directly be used by an output transducer (E). An input device (F), which can be a keyboard or keypad, allows commands to be passed on to the controller (D). The visually handicapped person can "read" the teletext information from the output transducer (E) in accordance with commands from the input device (F). The output transducer (E) may comprise a speech synthesiser, a Braille printer, or a Braille pad. @(7pp Dwg.No.1/1)@
IT8684118A 1986-05-08 1986-05-08 Appts. for withdrawing organic material IT1215135B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8684118A IT1215135B (en) 1986-05-08 1986-05-08 Appts. for withdrawing organic material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8684118A IT1215135B (en) 1986-05-08 1986-05-08 Appts. for withdrawing organic material

Publications (2)

Publication Number Publication Date
IT8684118A0 IT8684118A0 (en) 1986-05-08
IT1215135B true IT1215135B (en) 1990-01-31

Family

ID=11324271

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8684118A IT1215135B (en) 1986-05-08 1986-05-08 Appts. for withdrawing organic material

Country Status (1)

Country Link
IT (1) IT1215135B (en)

Also Published As

Publication number Publication date
IT8684118A0 (en) 1986-05-08

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