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:
Nov. 07, 2023
Filed:
Mar. 11, 2021
Boe Technology Group Co., Ltd., Beijing, CN;
Weibing Gong, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
An interface accessing method, a display apparatus, and an electronic device, which relates to the technical field of displaying. The method includes: by the on-screen display board card, when the on-screen display board card receives a viewing instruction of a microphone-volume interface, accessing the interface periodically according to a predetermined accessing mode, wherein the predetermined accessing mode includes, at each of periods, after each time of performance of a first preset time quantity of interface accessing operations to microphone-volume data, performing a second preset time quantity of interface accessing operations to video-channel-access-state data; and by the on-screen display board card, via the interface, reading alternately the microphone-volume data and the video-channel-access-state data from the field-programmable-gate-array board card.