Electrical transmission or interconnection systems – Plural load circuit systems – Plural sources of supply
Reexamination Certificate
2007-07-31
2007-07-31
Sherry, Michael (Department: 2836)
Electrical transmission or interconnection systems
Plural load circuit systems
Plural sources of supply
C307S026000
Reexamination Certificate
active
11098206
ABSTRACT:
In a power-saving control module for an electrical appliance that includes a DC power supply and a remote control receiver, a switch component serves to make or break electrical connection between an AC power source and the DC power supply, a diode provides a path for supply of a DC power output from the DC power supply to the remote control receiver when connection between the DC power supply and the AC power source is made, and a rechargeable power source provides DC power to the remote control receiver when connection between the DC power supply and the AC power source is broken. A driver is controlled by the remote control receiver so as to cause the switch component to make or break the electrical connection between the AC power source and the DC power supply.
REFERENCES:
patent: 6104622 (2000-08-01), Shin
patent: 6430062 (2002-08-01), Shin
patent: 6678173 (2004-01-01), Nakagawa
Kaplan Hal I.
Sherry Michael
Top Victory Electronics (Taiwan) Co., Ltd.
Whyte Hirschboeck Dudek SC
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