Check patentability & draft patents in minutes with Patsnap Eureka AI!

OLED dynamic two-dimensional code device and manufacturing method thereof

A technology of a dynamic two-dimensional code and a manufacturing method is applied in the field of the manufacture of an OLED dynamic two-dimensional code device and an OLED dynamic two-dimensional code device, and achieves the effects of a simple manufacturing method, a fast response speed and a simple structure

Inactive Publication Date: 2015-10-14
XIAN POLYMER LIGHT TECH
View PDF5 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Organic Light Emitting Diode (OLED) has very excellent display performance, self-illumination, simple structure, ultra-thin, fast response, wide viewing angle, low power consumption and flexible display, etc., but the current market There is no complete process or method to make a dynamic two-dimensional code based on OLED display technology

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
  • OLED dynamic two-dimensional code device and manufacturing method thereof
  • OLED dynamic two-dimensional code device and manufacturing method thereof
  • OLED dynamic two-dimensional code device and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The present invention will be further described below in conjunction with accompanying drawing:

[0028] Please refer to Figure 1~4 , the OLED dynamic two-dimensional code device described in the embodiment of the present invention includes a display device 1, a control device 2 and a power supply device 3, the power supply device 3 is electrically connected to the control device 2, and the anode 12 and the cathode 14 are both electrically Connect the control unit 2.

[0029] The display device 1 comprises from bottom to top: a substrate 11, an anode 12, an organic functional layer 13, a cathode 14, and an encapsulation layer 15; the upper surface of the substrate 11 is provided with the anode 12, and the anode 12 is The lines are arranged horizontally or vertically at intervals.

[0030] The organic functional layer 13 is covered on the anode 12. The organic functional layer 13 has four structures. The first structure includes a hole injection layer 131, a hole tran...

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 OLED dynamic two-dimensional code device and a manufacturing method thereof. The OLED dynamic two-dimensional code device comprises a display device, a control device and a power supply device. The display device comprises a substrate, anodes, an organic functional layer, cathodes and a packaging layer. The substrate is provided with the anodes which are transversely arranged in a strip shape or longitudinally arranged separately. The cathodes cover the organic functional layer which are longitudinally arranged in a strip shape or transversely arranged separately. The packaging layer is bonded with the edge of the substrate in a closed manner. The power supply device is electrically connected with the control device. The anodes and the cathodes are electrically connected with the control device. The manufacturing method comprises the steps of providing a substrate; manufacturing anodes on the substrate; manufacturing the organic functional layer on the anode; manufacturing cathodes on the organic functional layer; jointing the packaging layer with the substrate for finishing packaging; electrically connecting the anodes and the cathodes with the control device; and electrically connecting the power supply device with the control device. The OLED dynamic two-dimensional code device which is manufactured according to the manufacturing method of the invention and a pattern change role cannot be imitated or embezzled, thereby improving safety.

Description

technical field [0001] The invention relates to the field of information technology, in particular to an OLED dynamic two-dimensional code device and a method for manufacturing the OLED dynamic two-dimensional code device. Background technique [0002] At present, two-dimensional code graphics are mainly presented in the form of printing on the surface of objects (such as paper surfaces). Once the graphics are made, it is impossible to switch. We call this form of two-dimensional codes static two-dimensional codes. The two-dimensional code graphics remain unchanged, contain single information, and are easy to imitate; however, the two-dimensional code graphics can also be displayed on the display screen. At this time, the two-dimensional code graphics can be changed, and the changing method can be random or according to a certain We call this form of QR code a dynamic QR code. The graphics of a dynamic QR code can be changed. Only the designer knows the law of change, and ou...

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): H01L51/50H01L51/56G06K19/06G06K7/10
CPCH10K50/00H10K71/00H10K71/164H10K50/171
Inventor 赵炜
Owner XIAN POLYMER LIGHT TECH
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