公开(公告)号：US20150364037A1

公开(公告)日：2015-12-17

申请号：US14622573

申请日：2015-02-13

Applicant: LG ELECTRONICS INC.

Inventor： Kyechul LEE ,  Jihye PARK ,  Sunghyuk PARK

IPC: G08C23/02 ,  H04N5/225 ,  H04N5/232

CPC classification number: G08C23/02 ,  G08C17/02 ,  G08C23/04 ,  G08C2201/20 ,  G08C2201/30 ,  G08C2201/51 ,  G08C2201/70 ,  G08C2201/91 ,  G08C2201/93 ,  H04N5/23203 ,  H04N5/23293

Abstract: A mobile terminal includes a wireless communication unit; a camera; a display; an ultrasound transmission unit; and a controller configured to control the wireless communication unit, the camera, the display, and the ultrasound transmission unit. The mobile terminal is configured to: transmit a first detection prepare request signal to allow a plurality of external devices located within a control area to switch to a prepare state; acquire an image including at least one of the plurality of external devices that switches to the prepare state; selectively transmit an ultrasound signal to the at least one of the plurality of external devices included in the image; receive associated control information from each of the at least one of the plurality of external devices; and display a graphic image related to the associated control information from each of the at least one of the plurality of external devices.

Abstract translation: 移动终端包括无线通信单元; 相机; 一个显示器 超声波传输单元; 以及控制器，被配置为控制无线通信单元，相机，显示器和超声波发送单元。 移动终端被配置为：发送第一检测准备请求信号以允许位于控制区域内的多个外部设备切换到准备状态; 获取包括切换到准备状态的所述多个外部设备中的至少一个的图像; 选择性地将超声信号发送到包括在图像中的多个外部设备中的至少一个; 从所述多个外部设备中的所述至少一个中的每一个接收相关控制信息; 并且从多个外部设备中的至少一个中的每一个显示与相关联的控制信息相关的图形图像。