Patent ID: 9595552
Date: 2017-03-14
CPC Classifications: H01L

Claim:
1. A method of simultaneously manufacturing a first pixel and a second pixel respectively shielded on a first side and on a second side, comprising the steps of: a) depositing a first insulator on an active area; b) depositing a first metal level and defining therein, with a first mask, the following horizontal coplanar structures; c) depositing a second insulator and defining therein, with a second mask, openings for vias crossing the second insulator to contact the first and second shields and the first, second, third and fourth lines; and d) depositing a second metal level and defining therein, with a third mask, two connection areas covering the via openings on each side of the first and second pixels, wherein each of the second and third masks is identical for the first and second pixels.