DISPLAY DEVICE WITH OBJECT-ORIENTED 3-DIMENSIONAL REPRESENTATION OF SOUND ORIGIN COORDINATES Russian patent published in 2013 - IPC H04S1/00 

FIELD: information technology.

SUBSTANCE: invention relates to a display device with object-oriented 3-dimensional representation of sound origin coordinates, wherein sounds are transmitted through a speaker lying in accordance with coordinates of an object in a matrix speaker system formed by a plurality of speakers lying behind the display device in cooperation with the behaviour of the object, the image of which is displayed on the screen of the display device. The display device with an object-oriented 3D representation of sound origin coordinates includes a centre channel decoder which receives an audio signal corresponding to a centre channel speaker among audio signals from a decoder of the surround speaker system and separates into sound sources from an object; a centre channel matrix for setting the coordinates of sound sources from the objects separated by the centre channel decoder; a matrix amplifier for amplifying an output sound of a speaker matching each coordinate value of the sound sources produced the object; and a plurality of speakers which are arranged in a matrix shape behind the display monitor, whereby sounds are output through the speakers corresponding to the coordinates of the objects displayed on the display monitor.

EFFECT: reproducing a word or sound from that point on the screen where the object is located.

2 cl, 13 dwg