Electrically functional thin-film composite structures for application to substrates

A composite structure, conductive film technology, used in household appliances, electrical components, other household appliances, etc.

Active Publication Date: 2019-02-19
SCHREINER GRP GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Hitherto, stamped sheet metal parts for conductive structures have typically been produced as loose material or incorporated within support grids, which in turn is associated with functional limitations or at least with disadvantages in processing

Method used

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  • Electrically functional thin-film composite structures for application to substrates
  • Electrically functional thin-film composite structures for application to substrates
  • Electrically functional thin-film composite structures for application to substrates

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] figure 1 A cross-sectional view of one embodiment 1000 of an electrically functional thin film composite structure is shown. The film composite comprises at least one conductive structure 110 and a connecting layer 10 which is arranged on the underside of the at least one conductive structure. The connection layer 10 has an adhesive function in order to apply at least one conductive structure to the substrate. Furthermore, the film structure has a film ply 200 and a connecting layer 20 . The connection layer 20 is arranged between the upper side of the at least one conductive structure 110 and the film ply 200 . The connection layer 20 has an adhesive effect by which the film ply 200 is attached to at least one conductive structure. The connecting layer 10 and the connecting layer 20 can be formed, for example, as an adhesive coating or as an adhesion promoter, in particular as a lacquer layer.

[0032]Film composite structure 1000 also includes a carrier film 400 o...

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PUM

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Abstract

An electrically functional thin-film composite structure (1000, 2000) for application to a substrate, the thin-film composite structure comprising: at least one conductive structure (110), a first connection layer (10), a thin-film laminate (200) and a second connection layer (20). A first connection layer (10) is arranged on the underside of the at least one conductive structure (110), wherein the first connection layer (10) has an adhesive effect for applying the at least one conductive structure (110) on the substrate. The second connection layer is arranged between the upper side of the at least one conductive structure (110) and the thin film ply (200). The second connection layer (20) has an adhesion effect by which the film ply (200) is attached to the at least one conductive structure (110).

Description

technical field [0001] The invention relates to an electrically functional thin-film composite structure for application to a substrate. The invention also relates to a method for producing such a thin-film composite structure. Background technique [0002] For connecting electrical or electronic circuit components, for example, printed or etched conductor tracks can be provided on a printed circuit board. Another possibility is to connect the electronic components to one another via cables or wires. Electrical signals can be transmitted via conductor tracks, cables or wires or a voltage supply for operating the components can be provided. [0003] The production of printed or etched conductive structures is associated with high costs and high production effort, in particular due to expensive conductive pastes or due to the etching of the conductive structures by means of an etching bath. Owing to the high preparatory work costs for the necessary masks, for example for pr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K3/46H05K3/04H05K3/40
CPCH05K3/4635H05K3/4652H05K3/043H05K3/4084H05K2203/1545B32B3/10B32B7/12B32B2307/202B32B2457/08H05K3/38
Inventor 沃尔弗拉姆·费希尔奥拉夫·尼奇克托马斯·塞缪尔奥利弗·维泽纳
Owner SCHREINER GRP GMBH & CO KG
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