Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Electrochromic film control method and device and computer readable storage medium

A technology of electrochromic film and control method, which is applied in the direction of instruments, nonlinear optics, optics, etc., and can solve the problems of single electrochromic film control scheme, poor user experience, and insufficient effects

Pending Publication Date: 2020-12-18
NUBIA TECHNOLOGY CO LTD
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, with the rapid development of intelligent terminal equipment, users have higher and higher requirements for the appearance design of intelligent terminal equipment. However, in the prior art The design scheme of the terminal equipment has been determined at the factory, and the appearance and color cannot be adjusted adaptively during later use
[0003] In order to solve this defect in the prior art, a technical solution of electrochromic film is proposed at present, however, the electrochromic film currently applied to the equipment end The control scheme is relatively simple, and the effects presented are not rich enough, giving users a poor experience

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
  • Electrochromic film control method and device and computer readable storage medium
  • Electrochromic film control method and device and computer readable storage medium
  • Electrochromic film control method and device and computer readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0077] image 3 It is a flow chart of the first embodiment of the electrochromic film control method of the present invention. A method for controlling an electrochromic film, the method comprising:

[0078] S1. Obtain RGB parameters of ambient light, and convert the RGB parameters into corresponding digital quantities, wherein the digital quantities include red parameters, green parameters, and blue parameters;

[0079] S2. Match the red voltage signal, green voltage signal, and blue voltage signal corresponding to the red parameter, the green parameter, and the blue parameter, respectively;

[0080] S3. Regulating the power supply of the red color-changing film through the red voltage signal, regulating the power supply of the green color-changing film through the green voltage signal, and regulating the power supply of the blue color-changing film through the blue voltage signal;

[0081] S4. Displaying red, green and blue in multiple color levels corresponding to the amb...

Embodiment 2

[0088] Figure 4 It is a flow chart of the second embodiment of the electrochromic film control method of the present invention. Based on the above embodiment, the RGB parameters of the ambient light are obtained, and the RGB parameters are converted into corresponding digital quantities, wherein the digital quantities Including red parameters, green parameters and blue parameters, including:

[0089] S11. Collect the RGB parameters for a preset number of times;

[0090] S12. Respectively take the red average value, green average value, and blue average value of the three channels in the RGB parameters;

[0091] S13. Convert the red average value into the red parameter, convert the green average value into the green parameter, and convert the blue average value into the blue parameter.

[0092] In this embodiment, first, the RGB parameters are collected for a preset number of times; then, the red average value, green average value, and blue average value of the three channel...

Embodiment 3

[0096] Figure 5 It is a flowchart of the third embodiment of the electrochromic film control method of the present invention. Based on the above embodiment, the red voltage signal and green voltage corresponding to the red parameter, the green parameter, and the blue parameter are matched respectively. signals, as well as blue voltage signals, including:

[0097]S21. Receive and identify the red parameter, the green parameter, and the blue color transmitted by the integrated circuit bus through the digital-to-analog conversion circuit corresponding to the red color-changing film, the green color-changing film, and the blue color-changing film parameter;

[0098] S22. Output the red voltage signal, the green voltage signal, and the blue voltage signal through the digital-to-analog conversion circuits corresponding to the red color-changing film, the green color-changing film, and the blue color-changing film.

[0099] In this embodiment, firstly, the digital-to-analog conver...

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 discloses an electrochromic film control method and device and a computer readable storage medium, and the method comprises the steps: obtaining an RGB parameter of ambient light, and converting the RGB parameter into a corresponding digital quantity; respectively matching the corresponding red voltage signal, green voltage signal and blue voltage signal; regulating and controlling the power supply of the red color-changing film through the red voltage signal, regulating and controlling the power supply of the green color-changing film through the green voltage signal, and regulating and controlling the power supply of the blue color-changing film through the blue voltage signal; and finally, displaying red, green, and blue of a plurality of color levels corresponding to theambient light through the red color-changing film, the green color-changing film, and the blue color-changing film, respectively. According to the invention, a humanized electrochromic film control scheme is realized, so that the color of the electrochromic film can be changed according to the change of external ambient light, the external impression of the terminal equipment is further improved,and the user experience is enhanced.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to an electrochromic film control method, equipment and computer-readable storage medium. Background technique [0002] In the prior art, with the rapid development of intelligent terminal equipment, users have higher and higher requirements for the appearance design of intelligent terminal equipment. Cannot make adaptive adjustments to exterior color. [0003] In order to solve this defect in the prior art, a technical solution of the electrochromic film is proposed at present, but the control scheme of the electrochromic film applied to the device end is relatively simple, and the effects presented are not rich enough. The user experience is not good. Contents of the invention [0004] In order to solve the above-mentioned technical defects in the prior art, the present invention proposes a method for controlling an electrochromic film, which method includes: [0005] Obta...

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): G02F1/163
CPCG02F1/163
Inventor 蒋权
Owner NUBIA TECHNOLOGY CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap 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