Patent ID: 8726155
Filing Date: 2014-05-13
Classification: H04N

Abstract:
1. A system of individually and separately displaying and sharing video/audio in a vehicle comprising: a primary video/audio device located in the vehicle and having a housing, a micro processor, a storing device and a network interface, the micro processor, the storing device and the network interface are located in the housing, the primary video/audio device provides at least one service of displaying digital video/audio information; and a plurality of secondary video/audio devices located in the vehicle, each of the secondary video/audio devices is provided with a digital video/audio decoding device, a network interface, a display unit and an operation interface, the display unit is selected from a group consisting of a display panel and a video/audio output interface, the video/audio output interface is connected to an external monitor, and each of the secondary video/audio devices is connected to the primary video/audio device via the network interface, and the operation interface having a display key and a share key; wherein, when the display key is pressed on a first secondary video/audio device of the secondary video/audio devices, digital video/audio information is transferred to the first secondary video/audio device by the primary video/audio device, and the digital video/audio decoding device receiving and decoding the digital video/audio information, and generating video and audio, the video and audio being displayed on the display panel or the video/audio output interface connected to the external monitor of the first secondary video/audio device; wherein, when a corresponding display key is pressed on other secondary video/audio devices of the plurality of secondary video/audio devices, corresponding digital video/audio information is transferred to the corresponding secondary video/audio device by the primary video/audio device, and a corresponding digital video/audio decoding device receiving and decoding the corresponding digital video/audio information, and generating corresponding video and audio, the corresponding video and audio being displayed on the display panel or the video/audio output interface connected to the external monitor of the corresponding one of the other secondary video/audio devices and is either a same video and audio or a different video and audio as being displayed on other ones of the plurality of secondary video/audio devices.