USB adapter with a power connector
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United States of America Patent
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N/A
Issued Date -
Jan 13, 2005
app pub date -
Jul 7, 2003
filing date -
Jul 7, 2003
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A USB adapter with a power connector has a USB adapter and two power wires. The USB adapter has a proximal end, a distal end, four wires, a USB connector formed on the proximal end and a USB socket formed on the distal end. The two of the four wires are power and ground wires and the other two wires are data wires. The two power wires have proximal ends and distal ends, and the proximal ends are electrically connected respectively to the two wires that are power and ground wires in the USB adapter. The distal ends of the two power wires connect to a power connector. The USB adapter with a power connector uses two power wires to supply power to an external device that needs power but does not transfer data so the USB adapter with a power connector is cost-effective.
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