DISPLAY LIGHT EMITTING SYSTEM USING SIGNAL OF CABLE JACK

PURPOSE: A light emitting system of a display is provided to emit light by the jack connection state, thereby enabling a user to connect the jack easily. CONSTITUTION: One or more LED(Light Emitting Diode)(20) is formed in around a cable jack of a display. A power unit(21) offers the power source to...

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Bibliographische Detailangaben
1. Verfasser:	JUNG, JAE KIL
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ADVERTISING CALCULATING COMPUTING COUNTING CRYPTOGRAPHY DISPLAY DISPLAYING EDUCATION ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY LABELS OR NAME-PLATES PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SEALS SIGNS
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Beschreibung
Zusammenfassung:	PURPOSE: A light emitting system of a display is provided to emit light by the jack connection state, thereby enabling a user to connect the jack easily. CONSTITUTION: One or more LED(Light Emitting Diode)(20) is formed in around a cable jack of a display. A power unit(21) offers the power source to LED. A signal processor(22) decides the existence of the signal input from the cable jack. The signal processing unit transmits the output signal according to the existence of the cable jack signal. According to the transmitted signal, the switching unit(23) switches the on/off of the power source.