DISPLAY APPARATUS

• Main Authors: CHOI YEONGRAK, LEE SUNG-TAE, HAM SANGSU, HAN JOONGSUP, KIM KWANGHO
• Format: Patent
• Language: English; Japanese
• Published: 26.07.2023
• Subjects: DEAF-AID SETS; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS; PUBLIC ADDRESS SYSTEMS

To provide a display apparatus that enhances a sound pressure characteristic by means of a vibration device disposed at a rear surface of a display panel.SOLUTION: A display apparatus comprises: a display device including a display panel that displays an image and includes a first region (1) to a sixth region (6); a first vibration device 500HL and a second vibration device 500HR arranged at the first region and the second region, respectively; a third vibration device W1, a fourth vibration device W2 and a fifth vibration device 500C arranged at the fourth to sixth regions, respectively; a first partition 1711 between the first region and the third region; a second partition 1712 between the second region and the third region; a third partition 1721 between the fourth region and the sixth region; and a fourth partition 1722 between the fifth region and the sixth region.SELECTED DRAWING: Figure 6A 【課題】表示パネルの背面に配置した振動装置を用いて音圧特性を向上させる表示装置を提供する。【解決手段】表示装置は、映像を表示し、第１領域（１）～第６領域（６）を含む表示パネルを含む表示器と、第１領域及び第２領域に配置される第１振動装置５００ＨＬ及び第２振動装置５００ＨＲと、第４～第６領域に配置される第３振動装置Ｗ１、第４振動装置Ｗ２及び第５振動装置５００Ｃと、第１領域と第３領域の間にある第１パーティション１７１１と、第２領域と第３領域の間にある第２パーティション１７１２と、第４領域と第６領域の間にある第３パーティション１７２１と、第５領域と第６領域の間にある第４パーティション１７２２と、を含む。【選択図】図６Ａ