Power injector apparatus
First Claim
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1. A power injector apparatus comprising:
- a transforming device for receiving AC power and transforming a level of said AC power to a predetermined level;
a rectifying device coupled with said transforming device for transforming said AC power into DC power;
a first interface coupled with said rectifying device for outputting said DC power;
a second interface coupled with an Internet system for transmitting and receiving an Internet signal; and
a third interface coupled with said second interface and said rectifying device for outputting said DC power and transmitting and receiving said Internet signal.
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Abstract
The present invention provides a power injector apparatus that can supply two power sources, one from the Ethernet and the other from AC power. The Internet device can select the AC power as a power source when the Internet device requires power exceeding the Hub or the Switch can supply. Moreover, the Internet device can select the Ethernet as the power source when the supplied power is sufficient.
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Citations
16 Claims
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1. A power injector apparatus comprising:
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a transforming device for receiving AC power and transforming a level of said AC power to a predetermined level;
a rectifying device coupled with said transforming device for transforming said AC power into DC power;
a first interface coupled with said rectifying device for outputting said DC power;
a second interface coupled with an Internet system for transmitting and receiving an Internet signal; and
a third interface coupled with said second interface and said rectifying device for outputting said DC power and transmitting and receiving said Internet signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A power injector apparatus comprising:
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a transforming device for receiving AC power and transforming a level of said AC power into a predetermined level;
a rectifying device coupled with said transforming device for transforming said AC power into DC power;
a first interface coupled with said rectifying device for outputting said DC power;
a second interface coupled with an Internet system for transmitting and receiving an Internet signal;
a coupling device coupled with said second interface and said rectifying device to couple said DC power and said Internet signal; and
a third interface coupled with said coupling device for outputting said coupled DC power and Internet signal. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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Specification