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

Novel light-emitting label

A label and a new type of technology, applied in the field of labels, can solve the problems of high price, increase the manufacturing cost, and high OLED screen price, and achieve the effects of more color changes, less power consumption for light emission, and a wide range of use.

Pending Publication Date: 2021-03-02
上海正伟印刷有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of light-emitting label has the following defects: 1. The OLED screen is expensive, and the larger the area, the higher the price; 2. The OLED screen is generally monochromatic. If you want to achieve multi-color changes, you need to add a chip to control it. Raise the cost of preparation

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
  • Novel light-emitting label
  • Novel light-emitting label
  • Novel light-emitting label

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0032] see figure 1 , shown in the figure is a new type of luminescent label, including a pattern layer 100, a luminescent layer 200 and an opaque layer 300 arranged in sequence from top to bottom.

[0033] The pattern layer 100 is printed with ink, and the minimum distance between the periphery of the light-emitting area and the periphery of the pattern layer is kept at least 3mm or more. Wherein, the light-emitting area of ​​the pattern layer 100 is printed with ink with weak shielding property to reduce the shielding effect so that the light generated by the light-emitting layer 200 can penetrate the pattern layer 100 . The bottom surface of the pattern layer 100 is printed with ink having a complete shielding effect or covered with a film h...

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

PropertyMeasurementUnit
thicknessaaaaaaaaaa
thicknessaaaaaaaaaa
thicknessaaaaaaaaaa
Login to View More

Abstract

The invention discloses a novel light-emitting label which comprises a pattern layer and a light-emitting layer which are sequentially arranged from top to bottom, the light-emitting layer comprises alight guide carrier, wherein the light guide carrier is located below a light-emitting area of the pattern layer to form a light guide dot matrix area; a light guide dot matrix which is printed on the light guide carrier, is positioned in the light guide dot matrix area and corresponds to the light emitting points of the light-emitting area; a reflective sheet which is arranged on the light guidecarrier and surrounds the periphery of the light guide dot matrix area; at least one micro LED side lamp which is mounted on the light guide carrier and is positioned on the outer side of the light guide dot matrix area; at least one paper battery which is arranged on the light guide carrier; and at least one thin button switch, wherein one end of each thin button switch is connected with the atleast one paper battery, and the other end of each thin button switch is connected with the corresponding micro LED side lamp. The preparation cost is lower, and the thickness is smaller.

Description

technical field [0001] The invention relates to the technical field of labels, in particular to a novel luminescent label. Background technique [0002] There are many types of luminescent labels on the market, almost all of which are thicker than 3mm, and the circuit structure and battery inside the luminescent label can be clearly seen. Strictly speaking, these luminescent products cannot be called labels. [0003] There are also light-emitting labels made of OLED ultra-thin screens on the market, with a thickness of about 0.8mm to 1mm, which are more like electronic products than labels. This kind of light-emitting label has the following defects: 1. The OLED screen is expensive, and the larger the area, the higher the price; 2. The OLED screen is generally monochromatic. If you want to achieve multi-color changes, you need to add a chip to control it. increase the cost of preparation. [0004] For this reason, the applicant has found a solution to the above-mentioned ...

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): G09F13/04G09F13/00
CPCG09F13/005G09F13/04
Inventor 王本洪
Owner 上海正伟印刷有限公司
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