DISPLAY DEVICE

To provide a display device that vibrates a display panel to generate sound and realize a surround acoustic environment that enhances a user's sense of immersion.SOLUTION: A display device 1 includes a first vibration device 610 that is arranged so as to be separated from a display panel 100 th...

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Bibliographic Details
Main Authors KIN TAIKYO, SONG SUNBOK, LEE JEA-HYUCK, HA GYUNGBO, HWANG HAKMO
Format Patent
LanguageEnglish
Japanese
Published 13.06.2023
Subjects
ADVERTISING
CRYPTOGRAPHY
DEAF-AID SETS
DISPLAY
DISPLAYING
EDUCATION
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LABELS OR NAME-PLATES
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
PUBLIC ADDRESS SYSTEMS
SEALS
SIGNS
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Summary:To provide a display device that vibrates a display panel to generate sound and realize a surround acoustic environment that enhances a user's sense of immersion.SOLUTION: A display device 1 includes a first vibration device 610 that is arranged so as to be separated from a display panel 100 that displays an image, and a first portion behind the display panel 100, and outputs a first sound (SW1) to the front (FD) of the display panel 100, and a second vibration device 630 that is arranged on the back side of a printed circuit board 330 and outputs a second sound (SW2) to the front upper side (FUD) of the display panel 100.SELECTED DRAWING: Figure 3 【課題】表示パネルを振動させて音響を発生させ、使用者の没入感を高めるサラウンド音響環境を実現可能な表示装置を提供する。【解決手段】表示装置１は、映像を表示する表示パネル１００、表示パネル１００の背面の第１部分に離隔して配置され、表示パネル１００の前方（ＦＤ）に第１音響（ＳＷ１）を出力する第１振動装置６１０および印刷回路基板３３０の背面に配置され、表示パネル１００の前上方（ＦＵＤ）に第２音響（ＳＷ２）を出力する第２振動装置６３０を含む。【選択図】図３
Bibliography:Application Number: JP20230023941