KR980007812A - Multiple set remote control system and method - Google Patents

Abstract

The present invention comprises a first step comprising: a remote transmitter, a remote receiver, and a plurality of system controllers, the first step of turning on the power of the set when one operation start of the plurality of sets is selected; A second step of turning off the previous set power and turning on the newly selected set power when the start of the other set is selected after the first step; And a third step of controlling the system to perform the function mode in the set when the function mode corresponding to the set of power-on is selected after the first and second steps. As it is possible to remotely control a plurality of sets using one remote transmitter and receiver, it is very efficient in terms of part sharing, and it is convenient for the user. Each set is modularized so that various sets can be set according to the user's will. It can be used by connecting to one system.

Description

Multiple set remote control system and method

As this is a public information case, the full text was not included.

2 is a block diagram showing the configuration of a plurality of sets of remote control systems according to the present invention.

3 is a flowchart showing a method of operating each set controller shown in FIG.

Claims (4)

A remote transmitter for transmitting a control signal for remotely controlling the plurality of sets; A remote receiver for receiving the control signal of the remote transmitter, converting the code signal into a corresponding code value, transmitting the signal to each set, and displaying the output message information of each set; A plurality of sets comprising a plurality of system controllers for controlling the system to perform a function mode corresponding to the code value if the code value from the remote receiver is a pre-stored code value and outputting the message information. Remote control system. The apparatus of claim 1, wherein the remote calling unit has a plurality of set selection keys for allocating different code values to select the start of the operation of the set, and different code values distinguished from the assigned code values of the set selection keys. And a key panel, the key panel comprising a plurality of function selection keys assigned to select the duplicate function and the unique function of each set. The system of claim 1, wherein the remote receiver comprises: a light receiver for receiving a control signal of the remote transmitter; a receiver for converting a control signal received from the light receiver to a corresponding code value; and an output code value of the receiver. A data transmission unit for transmitting the data, a display unit for displaying the message information, a display controller for controlling the display unit so that the output message information of each system controller is displayed, the system controller, the data transmission unit, and the display controller. A plurality of sets remote control system, characterized in that consisting of a data bus connecting between. A first step of turning on the power of the set when the start of one of the plurality of sets is selected; A second step of turning off the previous set power and turning on the newly selected set power when the start of the other set is selected after the first step; And a third step of controlling the system to perform the function mode in the set when the function mode corresponding to the set of power-on is selected after the first and second steps.