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

Display panel, manufacturing method of display panel, and display device

A display panel and display device technology, which is applied in the field of display panels and display devices, can solve problems such as the difficulty of display panels, achieve the effect of reducing size and ensuring display effect

Active Publication Date: 2021-03-26
WUHAN TIANMA MICRO ELECTRONICS CO LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, embodiments of the present invention provide a display panel, a method for manufacturing a display panel, and a display device, so as to solve the problem in the prior art that it is difficult to prepare a display panel including a hollow area.

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
  • Display panel, manufacturing method of display panel, and display device
  • Display panel, manufacturing method of display panel, and display device
  • Display panel, manufacturing method of display panel, and display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] In order to better understand the technical solutions of the present invention, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0025] It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0026] 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 singular forms "a", "said" and "the" are also intended to include the plural forms unless the context clearly indicates otherwise.

[0027] It should be understood that the term "an...

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
widthaaaaaaaaaa
Login to View More

Abstract

The embodiment of the invention relates to the technical field of display, and provides a display panel, a manufacturing method of the display panel and a display device for solving the problem that it is very difficult to prepare a display panel comprising a hollowed area in the prior art. The display panel comprises a hollowed area and a display area surrounding the hollowed area; the display area comprises a plurality of light emitting devices; each light emitting device comprises a common layer, and the hollowed out area is provided with no common layer; each common layer comprises a firstcommon layer and a second common layer, wherein the first common layer surrounds the hollowed area, the second common layer surrounds the first common layer, the first common layer and the second common layer are located in the same layer, and the thickness of the first common layer is smaller than the thickness of the second common layer.

Description

【Technical field】 [0001] The present invention relates to the field of display technology, in particular to a display panel, a manufacturing method of the display panel and a display device. 【Background technique】 [0002] With the increase of users' demand for diversified use of display devices and the emergence of design requirements for high screen-to-body ratio of display devices, at present, a hollow area is usually set inside the display panel to place things such as cameras, iris sensors or earpieces. Devices, that is, devices such as cameras are embedded inside the display panel to reduce the size of the frame area of ​​the display panel. Such as figure 1 as shown, figure 1 It is a schematic diagram of a display panel including a hollow area in the prior art, wherein the hollow area 1' is used to place devices such as a camera. However, currently in production as figure 1 The shown display panel including the hollow area 1' is more difficult. 【Content of invent...

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): G09F9/30G09F9/33
CPCG09F9/30G09F9/33
Inventor 唐振
Owner WUHAN TIANMA MICRO ELECTRONICS CO LTD
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