Invention Grant
- Patent Title: Method of manufacturing a patterned conductive layer
- Patent Title (中): 图案化导电层的制造方法
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Application No.: US12538300Application Date: 2009-08-10
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Publication No.: US07992293B2Publication Date: 2011-08-09
- Inventor: Yoash Carmi
- Applicant: Yoash Carmi
- Applicant Address: IL Kibbutz Hanita
- Assignee: Hanita Coatings R.C.A. Ltd
- Current Assignee: Hanita Coatings R.C.A. Ltd
- Current Assignee Address: IL Kibbutz Hanita
- Agency: Pearl Cohen Zedek Latzer, LLP
- Main IPC: H05K3/30
- IPC: H05K3/30

Abstract:
According to embodiments of the present invention, a method for manufacturing a pattern of conductive elements on a substrate is provided. The method includes applying a coating layer of electrically conductive transparent compounds onto a substrate; depositing in a vacuum deposition chamber an electrically conductive material onto the coating layer to form an electrically conductive layer; applying an etch-resist material on selective areas of the electrically conductive layer, wherein the selective areas are substantially areas pre-designed to carry the conductive objects; and chemically etching the electrically conductive material from exposed areas of the electrically conductive layer that are not covered by the etch-resist material.
Public/Granted literature
- US20090293268A1 PATTERNS OF CONDUCTIVE OBJECTS ON A SUBSTRATE AND METHOD OF PRODUCING THEREOF Public/Granted day:2009-12-03
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