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

Anisotropic conductive adhesive and display device

An anisotropic conductive adhesive and display device technology, applied in identification devices, instruments, etc., can solve problems such as poor conductivity, product influence, lateral conduction, etc., and achieve the effect of enhancing conductivity stability and avoiding conductive short circuits.

Active Publication Date: 2022-08-09
MIANYANG HKC OPTOELECTRONICS TECH CO LTD +1
View PDF15 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in actual use, since the conductive particles will be squeezed into the gap between adjacent pins during the bonding process, it will cause poor conduction or abnormal lateral conduction, which will affect the product

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
  • Anisotropic conductive adhesive and display device
  • Anisotropic conductive adhesive and display device
  • Anisotropic conductive adhesive and display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] It should be understood that the terminology used herein and the specific structural and functional details disclosed are only for describing specific embodiments and are representative, but the present application may be embodied in many alternative forms and should not be construed as only Limited by the embodiments set forth herein.

[0030] In the description of this application, the terms "first" and "second" are only used for the purpose of description, and cannot be understood as indicating relative importance, or implicitly indicating the number of the indicated technical features. Thus, unless otherwise stated, features defined as "first" and "second" may expressly or implicitly include one or more of the features; "plurality" means two or more. The term "comprising" and any variations thereof mean non-exclusive inclusion, possibly the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or combinations ther...

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 anisotropic conductive adhesive and a display device, the anisotropic conductive adhesive is used for electrically connecting a display substrate with a binding pin formed by a magnetic material on a driving circuit board, the anisotropic conductive adhesive comprises an adhesive layer and a plurality of conductive particles, the adhesive layer is provided with a first surface and a second surface, and the conductive particles are arranged on the first surface and the second surface. The plurality of conductive particles are distributed between the first surface and the second surface of the adhesive layer, the conductive particles are strip-shaped and at least provided with a long axis, at least one end of the long axis of each conductive particle is provided with a permanent magnet structure, and the permanent magnet structures are used for forming magnetic force for the binding pins. According to the scheme, the conductive particles are prevented from being squeezed into gaps between the adjacent pins in the binding process, and the situation of transverse conduction is avoided.

Description

technical field [0001] The present application relates to the field of display technology, and in particular, to an anisotropic conductive adhesive and a display device. Background technique [0002] A display device generally includes a display panel and a driving circuit board. The production of the display panel includes a binding process, that is, binding the driving circuit board to the glass of the display panel to realize the conduction between the internal circuit of the display panel and the external circuit. Among them, ACF (Anisotropic Conductive Film) anisotropic conductive adhesive is also called anisotropic conductive adhesive. And this characteristic makes ACF the best material for binding the driver circuit board in the display device to the display panel. [0003] However, in actual use, the conductive particles will be squeezed into the gaps between adjacent pins during the binding process, resulting in poor conduction or abnormal lateral conduction, which...

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): G09F9/00
CPCG09F9/00
Inventor 唐榕郑浩旋
Owner MIANYANG HKC OPTOELECTRONICS TECH CO LTD
Features
  • Generate Ideas
  • 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