A display panel and display device

A display panel, panel technology, applied in the direction of identification devices, instruments, semiconductor devices, etc., can solve the problems of display screen segmentation, destroying the continuity and integrity of the screen, and achieve the effect of solving uneven light

Active Publication Date: 2022-07-22
HUBEI YANGTZE IND INNOVAION CENT OF ADVANCED DISPLAY CO LTD
View PDF21 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, on the splicing screen, a seam will be formed due to the existence of the border, and the seam will cause the display screen to be divided, thereby destroying the continuity and integrity of the 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
  • A display panel and display device
  • A display panel and display device
  • A display panel and display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] It should be noted that specific details are set forth in the following description in order to facilitate a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar promotions without departing from the connotation of the present invention. Accordingly, the present invention is not limited by the specific embodiments disclosed below.

[0026] The terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used in the embodiments of the present invention and the appended claims, the sin...

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 present invention describes a display panel and a display device including the same. The display panel includes: a first sub-display panel and a second sub-display panel arranged adjacently; a splicing area, including a part of the first display area where the first sub-display panel is close to the second sub-display panel, and the second sub-display panel is close to the second sub-display panel. A part of the second display area of ​​a sub-display panel, the first display area and the second display area both include a plurality of light-emitting elements; the first member and the second member are respectively arranged on the edges of the two sides of the splicing area; The optical film layer between the two components and at least covering the splicing area, the side of the optical film layer away from the sub-display panel is a non-planar structure. The present invention also provides a display device including the panel structure. By setting the surface of the optical film layer covering the splicing area, the invention enables the light exiting the optical film layer to be emitted at different angles, realizes light regulation, and solves the problem of uneven light on the splicing screen.

Description

technical field [0001] The present invention relates to the field of display technology, and in particular, to a display panel and a display device including the display panel. Background technique [0002] With the rapid development of display technology, large-size display has become the mainstream trend in the display field. At present, one of the main ways to realize large-size display is splicing screen. Splicing screens are widely welcomed at home and abroad due to factors such as long service life, system stability, high-definition image quality, excellent performance, and reasonable price. [0003] The splicing method of the existing splicing screen is to splicing a plurality of sub-display panels on a bracket to form a large-sized splicing screen. Therefore, on the splicing screen, a seam will be formed due to the existence of the frame, and the seam will cause the display screen to be divided, thereby destroying the continuity and integrity of the screen. SUMMAR...

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 Patents(China)
IPC IPC(8): G09F9/302H01L27/32
CPCG09F9/302H10K59/00H10K59/10
Inventor 鄢杰林
Owner HUBEI YANGTZE IND INNOVAION CENT OF ADVANCED DISPLAY CO LTD
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