Solar cell panel manufacturing method and paste for solar cell electrode used therefor
US12191405B2 · kind B2 · utility
0Cited by
1References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 8, 2020 |
| Grant date | Jan 7, 2025 |
| Priority date | — |
| Expiry date | Nov 5, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23K2101/40
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
In a method for manufacturing a solar cell panel according to an embodiment of the present invention, a step of forming an electrode comprises the steps of: forming a main electrode part on a conductive region; and forming a connection electrode part on the main electrode part by using a paste comprising metal particles having a first metal, a solder material having a second metal different from the first metal, and an adhesive material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.