公开(公告)号：US09557912B2

公开(公告)日：2017-01-31

申请号：US14880853

申请日：2015-10-12

Applicant: LG ELECTRONICS INC.

Inventor： Mihyun Park ,  Woohyoung Shin ,  Taehoon Cho ,  Jie Seol

IPC: G06K5/00 ,  G06F3/0488 ,  G06K7/10 ,  H04W4/00

CPC classification number: G06F3/04883 ,  G06K7/10297 ,  G06Q20/20 ,  G06Q20/3278 ,  G06Q20/36 ,  G06Q20/40145 ,  G06Q20/405 ,  H04W4/80

Abstract: Disclosed are a display device and controlling method thereof. The present invention includes a communication unit configured to perform a communication with a terminal device located in a preset distance, the communication unit configured to receive terminal device's information including an identifier of the terminal device, a controller determining whether a card included in a card group exists by searching the card group associated with the received terminal device's identifier, and a display unit, wherein if the card included in the searched card group exists, the controller displays a main card and wherein if the card included in the searched card group does not exist, the controller outputs a notification message.

Abstract translation: 公开了一种显示装置及其控制方法。 本发明包括：通信单元，被配置为与位于预设距离的终端设备进行通信，所述通信单元被配置为接收包括终端设备的标识符的终端设备的信息;控制器，确定卡组中包括的卡 通过搜索与接收到的终端设备的标识符相关联的卡组存在的显示单元，以及显示单元，其中如果存在所搜索的卡组中包含的卡，则控制器显示主卡，并且其中如果包括在所搜索的卡组中的卡不 存在，控制器输出通知消息。