Title:
CONTROL METHOD AND DEVICE FOR SMART INTERACTIVE BOARD
Document Type and Number:
WIPO Patent Application WO/2022/237702
Kind Code:
A1
Abstract:
The present application provides a control method and device for a smart interactive board. The method comprises: displaying a multi-person interaction interface; receiving at least two touch operations generated by at least two touch mediums on the multi-person interaction interface, wherein the touch area corresponding to each touch medium is different; and displaying feedback information corresponding to the at least two touch operations, wherein the at least two touch operations are distinguished by means of the touch area, and the feedback information corresponding to the at least two touch operations is determined, respectively. The present application solves the technical problem in the related art that screen splitting is needed when multiple persons simultaneously operate the smart interactive board.
Inventors:
LIN DEXI (CN)
Application Number:
PCT/CN2022/091583
Publication Date:
November 17, 2022
Filing Date:
May 08, 2022
Export Citation:
Assignee:
GUANGZHOU SHIYUAN ELECTRONICS CO LTD (CN)
GUANGZHOU SHIRUI ELECTRONICS CO LTD (CN)
GUANGZHOU SHIRUI ELECTRONICS CO LTD (CN)
International Classes:
G06F3/0488
Foreign References:
| JP2017041283A | 2017-02-23 | |||
| JP2013149045A | 2013-08-01 | |||
| CN102760033A | 2012-10-31 | |||
| CN105814531A | 2016-07-27 | |||
| CN109947300A | 2019-06-28 |
Attorney, Agent or Firm:
BEIJING ZFANG PATENT AGENCY (CN)
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