KR970064191A - Automatic safety management system using PIP function of TV - Google Patents

Abstract

The present invention relates to an automatic safety management system using a sub-screen function of a television, in which a video phone camera, a gas leak detector, a fire detector, and a security detector are connected to a television having a sub- To automatically inform the television viewer.

The sub-screen outputs a graphics and video signal output due to a memory unit function including a microcontroller and a ROM, a video switching circuit function in a switching circuit unit and a sub-screen function. At this time, an alarm sound is output from the speaker, Information is output.

When the contents are output to the sub screen and the alarm sound is emitted to the speaker, the micro court roller contacts the relevant government office. Thus, the management of the safety manager and the microphone attached to the television automatically function as a video phone installed in the room The user is concerned with an automatic safety management system using a subscreen of the TV which can provide convenient sleeping comfort and freedom of personal action due to the use of a safety manager and the time and labor required for safety management.

Description

Automatic safety management system using PIP function of TV

Since this is a trivial issue, I did not include the contents of the text.

1 is a block diagram of an automatic safety management system connected to a television according to an embodiment of the present invention;

FIG. 2 is a block diagram of the safety manager block of FIG. 1 according to an embodiment of the present invention; FIG.

Figure 3 is a block diagram of a television internal block diagram of Figure 1 according to an embodiment of the invention;

Claims (9)

A safety manager as a means for obtaining information on identification and safety management of visitors; A television which is a means for outputting a voice signal, a character signal, a main screen and a sub-picture image synthesis signal to operate a signal input from the safety manager and to process the contents and circuits; And an output unit configured to receive the voice signal, the character signal, the main screen and the sub-picture image synthesis signal, and to allow the viewer to recognize the automatic synthesizing signal. [2] The system of claim 1, wherein the safety manager comprises a video phone camera, a gas leak detector, a fire detector, a security detector, and a safety manager, Automatic safety management system used. The system of claim 1, wherein the television comprises a ROM in which a screen display and a voice display of a safety manager are stored; A microcontroller for controlling the operation of the contents and the circuit to determine information inputted from the safety manager and outputting a character information signal; A video switching circuit receiving a signal of the microcontroller and selecting and outputting a video signal and a grabber signal; An alarm sound generator for receiving a signal of the microcontroller and outputting an alarm sound signal; An audio switching circuit receiving a signal of the microcontroller and an alarm sound signal and outputting a voice signal; A sub-screen circuit for receiving the video switching circuit signal and outputting a main screen and a sub-screen composite signal; And a remote controller. The automatic safety management system using the television sub screen function. The alarm sound generator according to claim 1, wherein the alarm sound generator is built in a television, generates an alarm sound signal under the control of the microcontroller, applies a signal to the audio switching circuit in the switching circuit, Wherein the automatic safety management system uses a television sub screen function. The microcontroller according to claim 3, wherein the sub-screen circuit receives a signal of a video switching circuit in the switching circuit section operated under the control of the microcontroller to synthesize a main screen and a sub-screen, Wherein the control unit controls the display unit so as to display an image on the display unit. The automatic safety management system according to claim 1, wherein the output unit comprises a main screen, a sub-screen, a speaker, and a microcomputer. 7. The automatic safety management system according to claim 6, wherein the microphone is incorporated in a television which is a substitute for a video phone microphone at the time of a television operation. The method according to claim 5, wherein when there is one sub-screen, at least two pieces of safety manager information are alternately displayed sequentially, and information of each safety manager is displayed, Wherein the information of the safety manager displayed on the screen is displayed by alternating one of the plurality of sub-screens. The microcontroller according to claim 2, wherein the microcontroller maintains the ready state when the plug is plugged into the outlet, generates a warning sound when the safety manager signal is input, and automatically turns on the TV, And the safety manager information is displayed on the display unit. ※ Note: It is disclosed by the contents of the first application.