Display apparatus

• Main Authors: JaiHyuk Lee, Sung-Jin Kang, Jeonggoo Kang
• Format: Patent
• Language: English
• Published: 22.04.2020
• Subjects: DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; PICTORIAL COMMUNICATION, e.g. TELEVISION; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

A display apparatus comprises: a display panel 100 configured to display an image; a rear structure 200 supporting the display panel and including a through hole 210 in a thickness direction; a vibration generating device (300, Fig.3) including sound generating module(s) 310 in the through hole to v...