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:
Oct. 14, 2025
Filed:
Aug. 27, 2021
Beijing Boe Technology Development Co., Ltd., Beijing, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Xiaotong Liu, Beijing, CN;
Yuju Chen, Beijing, CN;
Beijing BOE Technology Development Co., Ltd., Beijing, CN;
Abstract
Disclosed are a vibration panel, a manufacturing method and driving method therefor and a vibration apparatus. The vibration panel includes: a base substrate having at least one vibration element, where at least one annular hollow pattern is provided at a portion, corresponding to each vibration element, of the base substrate, an orthographic projection of the annular hollow pattern corresponding to each vibration element on the base substrate is non-closed, and the annular hollow pattern corresponding to each vibration element has a different total area; and at least one driver positioned on one side of the base substrate, each driver being configured to drive at least one vibration element to independently vibrate.