Invention Grant
- Patent Title: Method for manufacturing solar cell electrode
- Patent Title (中): 制造太阳能电池电极的方法
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Application No.: US13432371Application Date: 2012-03-28
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Publication No.: US08691326B2Publication Date: 2014-04-08
- Inventor: Hiroki Kojo , Masakatsu Kuroki , Hisashi Matsuno
- Applicant: Hiroki Kojo , Masakatsu Kuroki , Hisashi Matsuno
- Applicant Address: US DE Wilmington
- Assignee: E. I. du Pont de Nemours and Company
- Current Assignee: E. I. du Pont de Nemours and Company
- Current Assignee Address: US DE Wilmington
- Priority: JP2011-081958 20110401
- Main IPC: B05D5/12
- IPC: B05D5/12 ; B05D3/06

Abstract:
A method for manufacturing a solar cell electrode, comprising the steps of: (a) applying a conductive paste for bus electrode to a wafer in order to form a bus electrode pattern; (b) depositing onto the wafer a photocurable conductive paste for finger electrode from a discharge slot of a dispenser nozzle to thereby form an uncured finger electrode pattern on the wafer, wherein the nozzle moves parallel to the wafer; and (c) curing the uncured finger electrode pattern by exposing the uncured finger electrode pattern to UV light either after forming the uncured finger electrode pattern on the wafer in the step (b), or concurrent with the step (b).
Public/Granted literature
- US20130160836A1 SOLAR CELL ELECTRODE, AND METHOD FOR MANUFACTURING THE SAME Public/Granted day:2013-06-27
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