The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 11, 2026
Filed:
Mar. 14, 2023
Sony Emcs (Malaysia) Sdn. Bhd., Bandar Baru Bangi, MY;
Sony Group Corporation, Tokyo, JP;
Daisuke Yamaoka, Tokyo, JP;
Ismail Bin Mohd Zahidin, Selangor, MY;
Dzul Asyraff Firdhaus Mustaffa Kamal, Putrajaya, MY;
Huai Ern Chew, Negeri Sembilan, MY;
Sony EMCS (Malaysia) Sdn. Bhd., Selangor, MY;
Sony Group Corporation, Tokyo, JP;
Abstract
A display device includes a display unit including a flat panel that displays an image, and an output unit that is arranged on a back surface of the flat panel and outputs sound by driving of a plurality of vibration exciters, which vibrates the flat panel, and left and right two cone-shaped speakers. The vibration exciters includes one vibrating element arranged near a center of the flat panel, a first piezo element arranged on a left side when facing the display device, and a second piezo element arranged on a right side when facing the display device.