Patent ID: 9521235
Filing Date: 2016-12-13
CPC Classification: H04M

Claim Text:
1. A two-way mirroring system for sound data between a infotainment device provided in a vehicle and source device comprising: an infotainment device configured to display or play data including a video or sound; and a source device configured to be connected with the infotainment device and transmit the data to the infotainment device, wherein the infotainment device includes an audio transmission server which encodes the sound received from a sound input device and transmits the encoded sound to the source device, and wherein the source device includes an audio transmission client which receives the encoded sound transmitted from the audio transmission server and transmits the received encoded sound to an application provided inside the sound device, wherein the application provided inside the source device is a voice recognition application which recognizes the sound inputted to the sound input device, and wherein the source device comprises a first data transmission server configured to output a control signal for controlling open and close of the sound input device provided in the infotainment device to the display device.