Electrical computers and digital processing systems: support – Computer power control
Reexamination Certificate
2008-07-22
2008-07-22
Connolly, Mark (Department: 2115)
Electrical computers and digital processing systems: support
Computer power control
C713S310000, C700S286000, C700S297000
Reexamination Certificate
active
07404094
ABSTRACT:
A relay set in a network device. The relay includes a first switch, a switch control unit, and a first AC coupling unit. The first switch is coupled between a first receiving end of the network device and a first transmitting end of the network device. The switch control unit is configured to turn off the first switch when the network device is in a first state. The first AC coupling unit is configured to turn on the first switch according to a first signal received from the first receiving end when the network device is in a second state.
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802.3af, Jun. 18, 2003, The Institute of Electrical and Electronics Engineers Inc., pp. 37-41 and 86-88.
Lee Chao-Cheng
Lin Shian-Ru
Connolly Mark
Hsu Winston
REALTEK Semiconductor Corp.
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