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US 2002/0164015 A1Published application
Interface between phone line and microcomputer
OwnerMauro Andre Dos Passos, Alizes Helena Busatoinventors
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OwnerMauro Andre Dos Passos, Alizes Helena Busatoinventors
Estimating the term…
The present patent being described as an interface between a phone line and a microcomputer which, pursuant to the characteristics thereof, has the function of communicating a phone line and the sound board of microcomputer in order to improve the communication, on the basis of construction of a sturdy and versatile interface. With a specific, easily accessible design and shape, practical handling and functionality characteristics, adaptable between any phone line and microcomputer. The present interface is comprised of a printed circuit board packaged in a box with an outlet for stereo audio cable for interconnection with the sound board of microcomputer and phone cable inlet for interconnection with phone line, employed jointly with a computer software installed in the microcomputer, which manages and defines the actual utilization of interface.
Interface between phone line and microcomputer, characterized in that it comprises an interface fully integrated into and packaged in a small box of generally rectangular shape, made of high impact strength plastic material or similar lighter and stronger material, with its parts being fully shielded and sealed, and comprised of a printed circuit board containing four electrolytic capacitors, one resistor, one transformer, one stereo female connector for connection to a stereo audio cable interconnecting the interface to the microcomputer through the sound board and a female RJ11 connector for the board for connection of a cable phone interconnecting the interface to the phone line, simultaneously connecting the microcomputer and the phone line through the interface.
Dependencies are inferred from the claim text.