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:
Sep. 19, 2017
Filed:
Nov. 20, 2013
Boe Technology Group Co., Ltd., Beijing, CN;
Beijing Boe Special Display Technology Co., Ltd., Beijing, CN;
Jianfu Liu, Beijing, CN;
Lijun Su, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
BEIJING BOE SPECIAL DISPLAY TECHNOLOGY CO., LTD., Beijing, CN;
Abstract
A multi-terminal synchronous display method, a display apparatus and a display apparatus cascading system are provided. The method includes receiving an audio and video signal; obtaining a current stage driving signal for driving current stage of display apparatus to output audio and video based on the received audio and video signal; restoring the current stage driving signal to the audio and video signal; and inputting the restored audio and video signal to next stage of display apparatus to make the current stage of display apparatus output audio and video synchronously with the next stage of display apparatus. It is possible to effectively reduce difficulty of wiring between the signal controller and the display terminals and the cost of the network cable placement by the above technical solutions.