Title:
ANISOTROPIC CONDUCTIVE FILM, DISPLAY PANEL AND DISPLAY PANEL MANUFACTURING METHOD
Document Type and Number:
WIPO Patent Application WO/2021/012452
Kind Code:
A1
Abstract:
The present invention relates to an anisotropic conductive film, a display panel and a display panel manufacturing method. The anisotropic conductive film comprises conductive particles, the conductive particles comprise a covalent organic framework material, and the covalent organic framework material comprises PyVg-COF. The display panel comprises a first substrate, a second substrate and the anisotropic conductive film. The display panel manufacturing method comprises the steps: providing a first substrate; coating an anisotropic conductive film; aligning a second substrate with the first substrate; and bonding the first substrate and the second substrate. In the present invention, conductive particles of a covalent organic framework material replace the existing gold ball to serve as an anisotropic conductive film for bonding, saving on manufacturing costs of the gold ball, while improving the conductivity and water resistance, thereby preventing a bonding contact point from being oxidized.
Inventors:
WU HAOXU (CN)
LI JINCHENG (CN)
MEI YUAN (CN)
LI JINCHENG (CN)
MEI YUAN (CN)
Application Number:
PCT/CN2019/115335
Publication Date:
January 28, 2021
Filing Date:
November 04, 2019
Export Citation:
Assignee:
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
H01B1/20; G09F9/00; H01B5/16; H01R4/04
Foreign References:
| CN110391039A | 2019-10-29 | |||
| CN102543894A | 2012-07-04 | |||
| CN102543894A | 2012-07-04 | |||
| CN105493204A | 2016-04-13 | |||
| CN105493204A | 2016-04-13 | |||
| JP6200318B2 | 2017-09-20 |
Other References:
WANG LINGLING, ZENG CHENG, XU HONG, YIN PANCHAO, CHEN DONGCHENG, DENG JIAN, LI MU, ZHENG NAN, GU CHENG, MA YUGUANG: "A highly soluble, crystalline covalent organic framework compatible with device implementation", CHEMICAL SCIENCE, ROYAL SOCIETY OF CHEMISTRY, UNITED KINGDOM, vol. 10, no. 4, 23 January 2019 (2019-01-23), United Kingdom, pages 1023 - 1028, XP055775132, ISSN: 2041-6520, DOI: 10.1039/C8SC04255A
WANG LINGLING, ZENG CHENG, XU HONG, YIN PANCHAO, CHEN DONGCHENG, DENG JIAN, LI MU, ZHENG NAN, GU CHENG, MA YUGUANG: "A highly soluble, crystalline covalent organic framework compatible with device implementation", CHEMICAL SCIENCE, ROYAL SOCIETY OF CHEMISTRY, UNITED KINGDOM, vol. 10, no. 4, 23 January 2019 (2019-01-23), United Kingdom, pages 1023 - 1028, XP055775132, ISSN: 2041-6520, DOI: 10.1039/C8SC04255A
WANG LINGLING, ZENG CHENG, XU HONG, YIN PANCHAO, CHEN DONGCHENG, DENG JIAN, LI MU, ZHENG NAN, GU CHENG, MA YUGUANG: "A highly soluble, crystalline covalent organic framework compatible with device implementation", CHEMICAL SCIENCE, ROYAL SOCIETY OF CHEMISTRY, UNITED KINGDOM, vol. 10, no. 4, 23 January 2019 (2019-01-23), United Kingdom, pages 1023 - 1028, XP055775132, ISSN: 2041-6520, DOI: 10.1039/C8SC04255A
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY(SHENZHEN)CO., LTD. (CN)
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