USB powered electronic device
First Claim
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1. A USB powered electronic device, comprising:
- a USB interface adapted to receive power supply from a host computer;
a cable connected between the USB interface and a connector that is connectable with a counterpart connector of a power consuming device;
wherein when the electronic device is connected to the USB port of the host computer, and after the power of the host computer is turned on, electric power is continuously supplied from the host computer to the power consuming device through the USB port connection.
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Abstract
Disclosed is an electronic device that draws electric power from a notebook or desktop computer through USB port. The electronic device includes a USB interface, a power cable or a female connector, wherein the power cable can be physically adjusted in any angle.
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Citations
7 Claims
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1. A USB powered electronic device, comprising:
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a USB interface adapted to receive power supply from a host computer;
a cable connected between the USB interface and a connector that is connectable with a counterpart connector of a power consuming device;
wherein when the electronic device is connected to the USB port of the host computer, and after the power of the host computer is turned on, electric power is continuously supplied from the host computer to the power consuming device through the USB port connection. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification