Abstract:
According to an embodiment of the present invention, a refrigerator comprises: a cabinet; a grill pan assembly having a channel guiding a flow for supplying cool air to a storage space, and an outlet for discharging the cool air; and a filter device mounted on the grill pan assembly, wherein the filter device comprises a front part, a frame part for accommodating a filter member, and an LED module for emitting light at the filter member, and the filter member comprises a photocatalyst for removing pollutants or bacteria adsorbed on the filter member in response to the visible light emitted from the LED module.
Abstract:
A terminal including a wireless communication unit configured to wirelessly communicate with at least one other terminal; a display configured to display a search window for inputting a keyword; and a controller to determine an internal situation corresponding to an internal application on the mobile terminal or an external situation corresponding to an external environment of the mobile terminal, search for the input keyword, determine an output priority for displaying results of the search for the input keyword based on the determined internal situation or external situation of the mobile terminal, and display the results of the search according to the determined output priority.