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公开(公告)号：US20210400807A1
公开(公告)日：2021-12-23
申请号：US17279703
申请日：2019-09-03
Applicant: IVTOUCH CO., LTD
Inventor： Xiaohong Zhou , Liangliang Ji , Yiming Yao , Linsen Chen
Abstract: Disclosed is an ultra-thin composite transparent conductive film, comprising: a transparent substrate; a first UV glue layer disposed on one side of the transparent substrate, pattern-imprinted and cured to form a first grid-shaped groove and a first lead groove, the first grid-shaped groove and the first lead groove being filled with conductive materials to form a first conductive layer and a first lead region respectively, depth of the first grid-shaped groove and the first lead groove being smaller than a thickness of the first UV glue layer; a second UV glue layer disposed on one side of the first UV glue layer away from the transparent substrate and used as a reinforced insulating support layer; and a third UV glue layer disposed on one side of the second UV glue layer away from the transparent substrate, pattern-imprinted and cured to form a second grid-shaped groove and a second lead groove, the second grid-shaped groove and the second lead groove being filled with conductive materials to form a second conductive layer and a second lead region respectively, and depth of the second grid-shaped groove and the second lead groove being not greater than a thickness of the third UV glue layer. The ultra-thin composite transparent conductive film has a simple structure and a simplified and stable preparation process, a reduced preparation cost, and can be used widely.
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公开(公告)号：US11805598B2
公开(公告)日：2023-10-31
申请号：US17279703
申请日：2019-09-03
Applicant: IVTOUCH CO., LTD
Inventor： Xiaohong Zhou , Liangliang Ji , Yiming Yao , Linsen Chen
CPC classification number: H05K1/0298 , B05D3/061 , B05D3/12 , B05D7/586 , G06F3/041 , H05K3/107 , G06F2203/04103 , H05K2201/10128
Abstract: Disclosed is an ultra-thin composite transparent conductive film, comprising: a transparent substrate; a first UV glue layer disposed on one side of the transparent substrate, pattern-imprinted and cured to form a first grid-shaped groove and a first lead groove, the first grid-shaped groove and the first lead groove being filled with conductive materials to form a first conductive layer and a first lead region respectively, depth of the first grid-shaped groove and the first lead groove being smaller than a thickness of the first UV glue layer; a second UV glue layer disposed on one side of the first UV glue layer away from the transparent substrate and used as a reinforced insulating support layer; and a third UV glue layer disposed on one side of the second UV glue layer away from the transparent substrate, pattern-imprinted and cured to form a second grid-shaped groove and a second lead groove, the second grid-shaped groove and the second lead groove being filled with conductive materials to form a second conductive layer and a second lead region respectively, and depth of the second grid-shaped groove and the second lead groove being not greater than a thickness of the third UV glue layer. The ultra-thin composite transparent conductive film has a simple structure and a simplified and stable preparation process, a reduced preparation cost, and can be used widely.
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公开(公告)号：US12245371B2
公开(公告)日：2025-03-04
申请号：US18371393
申请日：2023-09-21
Applicant: IVTOUCH CO., LTD
Inventor： Xiaohong Zhou , Liangliang Ji , Yiming Yao , Linsen Chen
Abstract: Disclosed is an ultra-thin composite transparent conductive film, including: a transparent substrate; a first UV glue layer disposed on one side of the transparent substrate, pattern-imprinted and cured to form a first grid-shaped groove, the first grid-shaped groove being filled with conductive materials to form a first conductive layer; a second UV glue layer disposed on one side of the first UV glue layer away from the transparent substrate to provide a reinforced insulating support layer; and a third UV glue layer disposed on one side of the second UV glue layer away from the transparent substrate, pattern-imprinted and cured to form a second grid-shaped groove, the second grid-shaped groove being filled with conductive materials to form a second conductive layer, where a thickness of the reinforced insulating support layer is in a range of 5-10 micrometers.
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公开(公告)号：US20240023240A1
公开(公告)日：2024-01-18
申请号：US18371393
申请日：2023-09-21
Applicant: IVTOUCH CO., LTD
Inventor： Xiaohong Zhou , Liangliang Ji , Yiming Yao , Linsen Chen
CPC classification number: G06F3/041 , G06F1/1601 , G06F2203/04103
Abstract: Disclosed is an ultra-thin composite transparent conductive film, including: a transparent substrate; a first UV glue layer disposed on one side of the transparent substrate, pattern-imprinted and cured to form a first grid-shaped groove, the first grid-shaped groove being filled with conductive materials to form a first conductive layer; a second UV glue layer disposed on one side of the first UV glue layer away from the transparent substrate to provide a reinforced insulating support layer; and a third UV glue layer disposed on one side of the second UV glue layer away from the transparent substrate, pattern-imprinted and cured to form a second grid-shaped groove, the second grid-shaped groove being filled with conductive materials to form a second conductive layer, where a thickness of the reinforced insulating support layer is in a range of 5-10 micrometers.
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