Power point (PPT) control system

A control system and presentation technology, applied in the field of control systems, can solve the problems of less Linux compatibility, the inability to continue presentations, and the difficulty of re-pairing ppt remote control pens, etc., and achieve the effects of low cost, novel structure, and simple operation

Inactive Publication Date: 2016-11-09
矩阵数字科技(苏州)有限公司
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the USB plug and the control pen are damaged or one of them is lost, it will be impossible to continue the presentation. In addition, the communication protocols adopted by each manufacturer of ppt remote control pens are inconsistent, which makes it difficult to re-pair the ppt remote control pens of different manufacturers. In addition, most of the dedicated USB control pens are only compatible with the windows platform. For Mac OS, there is little compatibility with linux

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Power point (PPT) control system
  • Power point (PPT) control system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The present invention is described in detail below in conjunction with accompanying drawing and specific embodiment: According to figure 1 and figure 2 A presentation (PPT) control system is shown, the control system is provided with a server 1 and a client 2, the server 1 is provided with a presentation (PPT) 110, and the server 1 is also provided with There is a PPT control system 120, the PPT control system 120 is provided with a two-dimensional code generating device 121 and a simulation device, the user terminal 2 is provided with a two-dimensional code scanning device 210, the server terminal 1 and the user terminal 2 There are wifi / lifi receivers respectively arranged on them.

[0016] The simulation device is any one of a simulated keyboard, a simulated mouse or a simulated gesture.

[0017] Any one of windows system, mac OS system or linux system is installed on the server 1.

[0018] The server 1 is any one of a notebook computer, a desktop computer, a tab...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a control system, and particularly relates to a power point (PPT) control system. A server side is provided with a power point (PPT). The server side is also provided with the PPT control system. The PPT control system is provided with a two-dimensional code generation device and a simulation device. A user side is provided with a two-dimensional code scanning device. The server side and the user side are respectively provided with a wifi/lifi receiver. The power point (PPT) system is simulated into any one of a simulation keyboard, a simulation mouse or a simulation gesture. Any one of the windows system, the mac OS system or the linux system can be installed on the server side of the power point (PPT) system. The beneficial effects of the power point (PPT) control system are that the power point (PPT) and the PPT control system are arranged on the server side, the two-dimensional code generation device arranged on the PPT control system generates a two-dimensional code through the two-dimensional code generation device and then the two-dimensional code is scanned by the two-dimensional code scanning device arranged on the user side so that the power point (PPT) can be controlled through the user side. The power point (PPT) control system has no limitation so that the structure is novel, operation is easy and cost is low.

Description

Technical field: [0001] The invention relates to a control system, in particular to a presentation (PPT) control system. Background technique: [0002] At present, the playback of presentations (ppt) is controlled by a special ppt remote control pen. The existing ppt remote control pen is generally divided into two parts, namely the USB plug and the control pen. The two communicate through wireless communication methods such as infrared. , when in use, first insert the USB plug into the computer client, and then connect and communicate with the control pen and the USB plug. The control pen provides a page-turning button, and the USB plug forwards it to the computer client after receiving the page-turning command from the control pen. On the terminal, the computer client calls the corresponding system interface function to realize the page turning operation of the PPT according to whether the command is the next page or the previous page. When the USB plug and the control pe...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): G06K17/00
CPCG06K17/00
Inventor 王宝鸿
Owner 矩阵数字科技(苏州)有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap