High-color-rendering-index light source system capable of automatically taking color coordinates and outputting corresponding color coordinates

A technology of light source system and color coordinates, which is applied in the field of light sources, can solve the problems of unusable light sources, unadjustable color temperature, color coordinates, etc., and achieve the effects of saving costs and resources, simple and clear protocols, and improving production efficiency

Pending Publication Date: 2018-06-19
广州市轩士佳电子科技有限公司
View PDF8 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the past, when testing cameras, a single manufacturer-specific model and a specific LED light source were required, and the color temperature and color coordinates could not be adjusted. The color temperature and color coordinates have been finalized by LED manufacturers, and th

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
  • High-color-rendering-index light source system capable of automatically taking color coordinates and outputting corresponding color coordinates
  • High-color-rendering-index light source system capable of automatically taking color coordinates and outputting corresponding color coordinates
  • High-color-rendering-index light source system capable of automatically taking color coordinates and outputting corresponding color coordinates

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.

[0020] refer to Figure 1-3 , a high-display index light source system that automatically captures color coordinates and outputs the corresponding color coordinates, including a main controller and a backlight board 8, the main controller is specifically an ARM chip STM32F103RC, and the backlight board 8 is provided with a mask plate on one side, and the light The cover plate and the backlight plate 8 are located on the same horizontal line, and the main controller is electrically connected with a display module, a power supply module, an operation module, a light source driver and a color temperature and color coordinate collector. The col...

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 light sources, in particular to a high-color-rendering-index light source system capable of automatically taking color coordinates and outputting corresponding color coordinates. The system comprises a master controller and a backlight board; a light cover board is arranged on one side of the backlight board, the master controller is electrically connected with a display module, a power module, an operation module, a light source driver and a color temperature and color coordinate collection device; the operation module can operate the master controller, and therefore the light source driver is controlled to change the light source parameter condition of the backlight board, the master controller controls the color temperature and color coordinate collection device to pass through the light cover board, through calculation output, the light source driver is controlled to output to the backlight board, when the collection device passes through the light cover board, data are collected, finally, the backlight board outputs color temperature color coordinates of a sample plate light source, parameters are stored, and taking output is facilitated. Color temperature value from 3000K to 6500K can be taken out, the mobile phone industry or camera head industry can meet multiple needs, and various different occasion needs can be met.

Description

technical field [0001] The invention relates to the technical field of light sources, in particular to a system for automatically acquiring color coordinates and outputting corresponding color coordinates for high-resolution light sources. Background technique [0002] With the rapid development of the camera industry, the types of detection light sources are becoming more and more diverse, especially the OTP burning light source, which requires high and diverse requirements for the color coordinates of the light source, light source consistency, and display index. When measuring and testing, it is becoming more and more comprehensive, and it is becoming more and more automated and intelligent. In the past, when testing cameras, a single manufacturer-specific model and a specific LED light source were required, and the color temperature and color coordinates could not be adjusted. The color temperature and color coordinates have been finalized by LED manufacturers, and there...

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): F21S8/00F21V19/00F21V23/00F21Y115/10
CPCF21S8/00F21V19/001F21V23/003F21Y2115/10
Inventor 陈云
Owner 广州市轩士佳电子科技有限公司
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