Title:
INTERACTIVE PRESENTATION SYSTEM AND METHOD BASED ON POWERABLE SMART BOARD
Document Type and Number:
WIPO Patent Application WO/2023/097719
Kind Code:
A1
Abstract:
An interactive presentation system and method based on a powerable smart board. The system comprises: a smart board (1) supporting wireless power supply, a plurality of wireless liquid crystal display screens (2), a handheld wireless intelligent terminal (3), and an APP running in the handheld wireless intelligent terminal (3). The handheld intelligent terminal (3) such as a mobile phone runs the APP, and the content played in the wireless liquid crystal display screens (2) attached on the smart board (1) is wirelessly controlled, configured and transmitted, such that low-cost and easy-to-interact interactive presentation experience that electronic display is integrated with traditional whiteboard display is implemented.
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Inventors:
ZHAI XIAODONG (CN)
RU LE (CN)
LING TAO (CN)
LING JING (CN)
RU LE (CN)
LING TAO (CN)
LING JING (CN)
Application Number:
PCT/CN2021/136521
Publication Date:
June 08, 2023
Filing Date:
December 08, 2021
Export Citation:
Assignee:
JIANGSU AUSTIN OPTRONICS TECH CO LTD (CN)
International Classes:
H02J7/00; G09F9/35; H02J50/10; H02J50/80; H04W12/06; H04W12/71; H04W76/10
Foreign References:
| CN113715548A | 2021-11-30 | |||
| CN102609232A | 2012-07-25 | |||
| CN103607710A | 2014-02-26 | |||
| US20160330404A1 | 2016-11-10 | |||
| CN101114260A | 2008-01-30 | |||
| CN204440854U | 2015-07-01 |
Attorney, Agent or Firm:
NANJING RUIHONG PATENT & TRADEMARK AGENCY (ORDINARY PARTNERSHIP) (CN)
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