Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Intelligent display screen control device and method

A display control and display technology, applied in the display field, can solve the problems of shortening, power waste, equipment loss and service life, etc., to achieve the effect of automatic control, power saving, and user experience improvement

Inactive Publication Date: 2018-12-18
CHINA AGRI UNIV
View PDF7 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In shopping malls, there will be more customers on weekends or holidays, but on weekdays, there will be fewer people, especially when there are no people. Many display screens in shopping malls are always on and working under high load, which will cause a lot of problems. A large degree of power waste, equipment loss and shortened service life and other issues
The same is true for airports. Sometimes affected by the weather, many flights are canceled and passengers will be reduced a lot, which will also cause the above-mentioned problems on the display screen.

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
  • Intelligent display screen control device and method
  • Intelligent display screen control device and method
  • Intelligent display screen control device and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are the Some, but not all, embodiments are invented. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] With the advancement of science and technology and social development, display screens have been more and more widely used in people's lives, especially in some public places, and their information delivery capabilities have been more and more recognized by people.

[0021] However, the display screen is always in the working state, which will cause a lot of powe...

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 provides an intelligent display screen control device and method. The device comprises an infrared induction module, a detection module and a control module which are electrically connected in sequence, wherein the infrared induction module is used for continuously or intermittently detecting whether people exist in the set distance of the display screen, and generating a port signalto be sent to a detection module; the detection module is used for generating a display screen control signal according to the port signal, and sending the display screen control signal to the control module; and the control module is used for adjusting the working state of the display screen according to the display screen control signal. According to the intelligent display screen control device and method, the port signal is generated through the infrared induction module, a display screen control signal is generated through the detection module, and the display screen working state is adjusted through the control module, the whole control is automatic, efficient and flexible, the state of a human body can be monitored in real time, and the user experience is improved., power is saved,loss of equipment is reduced, and the service life of the display screen is prolonged.

Description

technical field [0001] The invention relates to the technical field of display screens, in particular to an intelligent display screen control device and method. Background technique [0002] With the development of science and technology, display screens have become an inseparable part of our daily life. Whether it is office computer display screens or home TV display screens, they are closely related to our lives. Especially with the continuous improvement of national infrastructure, many The display screens serving the public are constantly appearing in people's field of vision, such as the display screens used in large shopping malls for advertising, the display screens used in airports to serve passengers, and so on. [0003] But the flow of people in shopping malls or airports is not very steady. In shopping malls, there will be more customers on weekends or holidays, but on weekdays, there will be fewer people, especially when there are no people. Many display screen...

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
IPC IPC(8): G09G3/20
CPCG09G3/20
Inventor 杨璐张馨月
Owner CHINA AGRI UNIV
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
Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com