Lg Electronics Inc.

Xuelong Xu

Minhyung Kim

Dongwook Kim

Sungchul Shin

Kyoungil Lee

Jooyoung Kim

Nakhoon Go

Disclosed are a mobile device, an HMD and a system. A mobile device which is capable of data communication with an HMD, according to one embodiment of the present invention, comprises: a touch sensing module which is designed to recognize a touch from a user; a communication module which performs data communication with a head-mounted display (HMD); a video processor which if relative location information between the mobile device and the HMD is received from the HMD, generates extended video data on the basis of the location information; and a controller which after the generated extended video data is transmitted to the HMD via the communication module, controls the extended video data output by the HMD.

Mobile device, HMD and system

A Head Up Display (HUD) device in a vehicle and including a display panel configured to output an image containing driving information; a concave mirror configured to reflect the image to a windshield of the vehicle, so as to display a virtual image via the windshield in a forward direction of a driver of the vehicle, wherein the virtual image corresponds to a view box being an area in which the entire image containing the driving information is seen by the driver; a sensing unit configured to sense a position of the driver; a drive unit configured to move the concave mirror, and a controller configured to control the drive unit to correspondingly move the concave mirror in order to move the view box when the sensing unit senses a variation in the position of the driver.

Display device

Growing community of inventors

Seoul, South Korea

Xuelong Xu