Title:
METHOD AND APPARATUS FOR MANUFACTURING ANISOTROPIC CONDUCTIVE FILM
Document Type and Number:
WIPO Patent Application WO/2020/118983
Kind Code:
A1
Abstract:
Disclosed are a method and an apparatus for manufacturing an anisotropic conductive film. The method for manufacturing an anisotropic conductive film comprises the steps of: (a) providing a first substrate having a plurality of metal contacts; (b) providing a resin layer on the first substrate and covering the plurality of metal contacts; (c) providing a pressing component having a suction pattern corresponding to the plurality of metal contacts; (d) adhering by suction a plurality of electrically conductive particles using the pressing component; and (e) pressing the plurality of electrically conductive particles into the resin layer using the pressing component. The present invention arranges electrically conductive particles relative to contacts on a substrate, so as to reduce short circuits between the contacts, thereby improving the yield and reliability of products.
Inventors:
GUO ZIHAO (CN)
Application Number:
PCT/CN2019/082163
Publication Date:
June 18, 2020
Filing Date:
April 11, 2019
Export Citation:
Assignee:
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
H01B5/14; H01B13/00
Foreign References:
| CN105845204A | 2016-08-10 | |||
| CN105974695A | 2016-09-28 | |||
| US6020059A | 2000-02-01 |
Attorney, Agent or Firm:
ESSEN PATENT & TRADEMARK AGENCY (CN)
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