TRANSDUCER FOR A TRANSPARENT ACOUSTIC PIXEL COMBINED WITH A DISPLAY DEVICE CAPABLE OF SETTING A LOCATION AND RANGE OF AN ACOUSTIC SOUND SOURCE AND A FABRICATION METHOD THEREOF

摘要

PURPOSE: A transducer for a transparent acoustic pixel combined with a display device and a fabrication method thereof are provided to control a virtual sound source by controlling sound information based on a pixel unit.;CONSTITUTION: A transparency acoustic pixel(110) is arranged on a front side of a display panel(100) into two-dimensional grid shape of an x-axis and a y-axis in a pixel array. The transparency acoustic pixel is arranged on the front side of the display panel into various types of patterns including rectangular and circular shapes or a radial shape besides a square pixel array. A transparent support is formed to attach the transparency acoustic pixel of a thin film type to the front side of the display panel. The transparent support combines the transparency acoustic pixel with the display panel. The transparent support obtains a sound cavity serving as an enclosure.;COPYRIGHT KIPO 2012