Patent ID: 11917233
Assignee: LG ELECTRONICS INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC H

Claim 0:
1. A display device, comprising:
a communicator configured to receive a request packet periodically transmitted from a remote controller with a plurality of buttons, wherein the request packet includes an event associated with a first button among the plurality of buttons;
an identifier configured to periodically identify whether the request packet is received within a first time period; and
a controller configured to, when periodic reception of the request packet is stopped within the first time period, control an operation of the display device to forcibly perform a release event of the first button,
wherein the first time period is a time period for identifying whether a repeat event of the first button occurs,
wherein a start point of the first time period corresponds to a time point when the request packet is first received,
wherein the identifier is configured to periodically identify whether the request packet is received within a second time period when the repeat event of the first button occurs, and
wherein the controller is configured to, when a periodic reception of the request packet is stopped within the second time period, control the operation of the display device to forcibly perform the release event of the first button.