Unlock instant, AI-driven research and patent intelligence for your innovation.

Projection method and system

A projection system and projection technology, applied in the field of communication, can solve the problem of leakage of personal privacy and other issues

Active Publication Date: 2014-10-22
江西酷派智能科技有限公司
View PDF9 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a projection method and system, which can make the projection end project the real-time image of the data end or the current image of the stored data end according to different control commands, aiming to solve the problem of using mobile phones and micro-projectors. When synchronous projection is performed, there will be a problem of leakage of personal privacy

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
  • Projection method and system
  • Projection method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0045] In order to make the object, technical solution and beneficial effects of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0046] like figure 1 As shown, a projection system provided by an embodiment of the present invention includes a data terminal 11, a projection terminal 12, a first communication module 121, an execution module 122, a second communication module 111, and a control module 112. The projection terminal 12 includes a projection module 123 ;

[0047] The first communication module 121 and the second communication module 111 communicate with each other to establish a data connection between the data terminal 11 and the projection terminal 12;

[0048] The control module 112 is configured to ...

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 the technical field of communication, in particular to a projection method and system. The projection system comprises a data terminal, a projection terminal, a first communication module, an executing module, a second communication module and a control module, and the projection end comprises a projection module; the first communication module communicates with the second communication module to build a data connection between the data terminal and the projection terminal; the control module is used for sending picture data and a control command to the projection terminal; the executing module is used for executing the control command, wherein when the control command is the first projection command, the executing module stores the current picture of the data terminal, interrupts the picture data transmission signal and transmits the stored current picture of the data terminal to the projection module, when the control command is the second projection command, the executing module transmits the real-time picture of the data terminal to the projection module; the projection module is used for projecting the real-time picture of the data terminal or the stored current picture of the data terminal.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a projection method and system. Background technique [0002] Micro projectors, also known as pocket projectors, TRT-3M portable projectors, make the traditional huge projectors compact, portable, miniaturized, entertaining, and practical, making projection technology closer to life and entertainment. [0003] In daily life, users often use mobile phones to establish connections with micro-projectors to realize synchronous projection. However, a large amount of personal privacy of users is stored in mobile phones. During the process of synchronous projection, when looking for presentation files, there will be leakage of personal privacy. Contents of the invention [0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a projection method and system, which can make the projection end project the real-time image of ...

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): G09G3/00
Inventor 秦瑀阳杨利伟刘建昆
Owner 江西酷派智能科技有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com