US 2010/0141473 A1Published application

Intelligent appliance control system

OwnerJiun-Chau TZENGinventor

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Abstract

An intelligent appliance control system comprises a remote control device and a base station. The remote control device comprises a first micro processor, a first display unit, a frequency identity button, a first control code learning button, a signal emission control button set, a storage unit, a frequency identification unit, a first control code learning unit, a second display unit, a third display unit and a first emission unit. The base station comprises a receive unit, a second micro processor unit, a third micro processor unit, an oscillate unit, an amplify unit and a second emission unit. The remote control device identifies and learns carrier frequencies and first control codes of remote controllers of various appliances. The carrier frequency data, a first control code and a second control code emitted by the remote control device are received and processed by the base station. Accordingly, the base station controls operations of appliances.

Claims20

Dependent claims

An intelligent appliance control system having a remote control device for identifying and learning appliance remote controllers, the remote control device comprising:

a first micro processor unit serving as a computing core of the remote control device for generating a second control code;
a frequency identity button electrically connected to the first micro processor unit for generating a frequency identification control signal output to the first micro processor unit;
a frequency identification unit electrically connected to the first micro processor unit under the control of the first micro processor unit for identifying carrier frequency of the appliance remote controllers;
a first control code learning button electrically connected to the first micro processor unit for generating a learning control signal output to the first micro processor unit;
a first control code learning unit electrically connected to the first micro processor unit under the control of the first micro processor unit for learning a first control code of the appliance remote controllers;
a signal emission control button set electrically connected to the first micro processor unit for generating an appliance control signal output to the first micro processor unit;
and
a first emission unit electrically connected to the first micro processor unit for emitting the carrier frequency data, a first control code and second control code output from the first micro processor unit.

5 more elements

An intelligent appliance control system having a remote control device used for controlling appliances and having remote controllers for identifying and learning appliance, the remote control device comprising:

a first micro processor unit as a computing core of the remote control device;
a frequency identity button electrically connected to the first micro processor unit for generating a frequency identification control signal output to the first micro processor unit;
a frequency identification unit electrically connected to the first micro processor unit under the control of the first micro processor unit for identifying carrier frequency of the appliance remote controllers;
a first control code learning button electrically connected to the first micro processor unit for generating a learning control signal output to the first micro processor unit;
a first control code learning unit electrically connected to the first micro processor unit under the control of the first micro processor unit for learning the a first control code of appliance remote controllers;
and
a signal emission control button set electrically connected to the first micro processor unit for generating an appliance control signal output to the first micro processor unit;
a second micro processor unit electrically connected to the first micro processor unit for receiving carrier frequency data and a first control code output from the first micro processor unit;
a third micro processor unit electrically connected to the second micro processor unit for receiving the carrier frequency data and the first control code output from the second micro processor unit for generating different carrier frequencies output, the second micro processor unit determining carrier frequency oscillation generated by the third micro processor unit is sufficient;
an amplify unit electrically connected to the third micro processor unit for amplifying the carrier frequency output from the third micro processor unit;
a second emission unit electrically connected to the amplify unit for emitting the carrier frequency to appliance.

8 more elements

Dependencies are inferred from the claim text.