Signal receiving control system of a remote control device

U.S. Patent Number: 5387906

Abstract: A control system includes receiving module for receiving a signal from a transmitting unit. Also included is a microprocessor including an input port for inputting the signal from the receiving module so as to decode the input signal and control the loads of an appliance and an output port for outputting an input control signal with respect to the input port. A signal input control section is connected between the input and output ports for directing the signal from the receiving module either to be applied or cut off to the input port of the microprocessor.

Inventors: Lee; Gyung M. (Seoul, KR)

Assignee: Samsung Electronics Co., Ltd. (Suwon, KR)

Application Number: 08/002,583

Issued: 1995-02-07

Expired: 2007-02-07

Classes: 340/825.64 ; 340/825.57; 375/239; 375/346

Field of search: 340/825.57,825.64 375/23,99,104 307/234,271 328/109

Click the image above to view patent images at uspto.gov within a frame.

Click here for the fulltext page on uspto.gov within a frame.