Patent · US Active

Silk-screen stencil for printing onto a photovoltaic cell

US8802487B2 · kind B2 · utility

0Cited by

2References

19Claims

0Family size

Assignee

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES · FR

Inventors

Armand Bettinelli · Voiron, FR
Frédéric Barbier · Grenoble, FR

Key dates

Filing date	Feb 3, 2012
Grant date	Aug 12, 2014
Priority date	—
Expiry date	Feb 3, 2032

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E10/50
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

Stencil for a screen-printing system, comprising slits (22, 23) in a central printing zone (13), forming a pattern to be printed, characterized in that it comprises one or more apertures (32) in a peripheral deforming zone (14), which apertures are intended to cause this peripheral deforming zone (14) to deform under the effect of a stress applied to the stencil while reducing deformation of the central printing one (13).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.