| 摘要 |
PURPOSE: An advertising device which is installed on a pillar of road facilities is provided to display various information and advertisements, thereby effectively transferring various information and advertisements to pedestrians or drivers at night. CONSTITUTION: A housing(110) is installed on a pillar(2) of road facilities. A display part is installed on the outer surface of a housing in order to display information and advertisements. A transceiver is installed inside of the housing and receives/transmits a signal with a remote controller. A storage part stores the information and advertisements received through the transceiver. A controller transmits the information and advertisements stored in the storage part to each display part. |
