公开(公告)号：US10284909B2

公开(公告)日：2019-05-07

申请号：US15425050

申请日：2017-02-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyun-sik Cha ,  Seung-jun Lee

IPC: H04N7/16 ,  H04N21/443 ,  G06F3/14 ,  G09G3/20 ,  H04N21/426 ,  H04N21/433 ,  H04N21/4363 ,  H04N21/43 ,  H04N21/41 ,  H04N21/436 ,  H04N21/485

Abstract: A display apparatus is disclosed. The display apparatus includes a communicator configured to communicate with an access point (AP), a storage, a display, an image processor, and a processor configured to, in a sleep mode, in response to a first signal being received via the AP from an external device accessing the AP, switch from the sleep mode to an standby mode and transmit a response signal with respect to the first signal to the external device, and to store content received from the external device in the storage while the display is turned-off, wherein the processor, in response to a second signal further being received from the external device, activates the image processor to process the content stored in the storage and activates the display to display the processed content.