ELECTRONIC SHELF LABEL TAG AND ELECTRONIC SHELF LABEL SYSTEM WITH DIRECT COMMUNICATION FUNCTION, AND OPERATING METHOD OF THE SAME

ELECTRONIC SHELF LABEL TAG AND ELECTRONIC SHELF LABEL SYSTEM WITH DIRECT COMMUNICATION FUNCTION, AND OPERATING METHOD OF THE SAME

An electronic shelf label according to an embodiment of the present invention may include: a wireless communication part which receives first information and second information by performing wireless communication with an electronic shelf label relay; a display part for displaying the first informat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KANG, MIN, HYUN, JI HO, SON, HYE HYEON
Format: Patent
Sprache:eng ; kor
Schlagworte:
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Beschreibung
Zusammenfassung:An electronic shelf label according to an embodiment of the present invention may include: a wireless communication part which receives first information and second information by performing wireless communication with an electronic shelf label relay; a display part for displaying the first information; a direct communication part which transmits the second information to other electronic shelf labels by performing direct communication with the other electronic shelf label; and a control part which controls display of the first information and the second information by controlling the display part and the direct communication part. 본 발명의 일 실시 예에 따른 전자 가격 표시기는, 전자 가격 표시 중계기와의 무선 통신을 수행하여 제1 정보 및 제2 정보를 수신하는 무선 통신부; 제1 정보를 표시하는 표시부; 타 전자 가격 표시기와의 다이렉트 통신을 수행하여 타 전자 가격 표시기에 제2 정보를 송신하는 다이렉트 통신부; 및 표시부 및 다이렉트 통신부를 제어하여 제1 정보 및 제2 정보의 표시를 제어하는 제어부; 를 포함할 수 있다.