Patent · US Active

Elementary image acquisition or display device

US9099580B2 · kind B2 · utility

9Cited by

3References

28Claims

0Family size

Assignee

STMicroelectronics SA

Inventors

Flavien Hirigoyen · Grenoble, FR
Axel Crocherie · Grenoble, FR

Key dates

Filing date	Apr 18, 2012
Grant date	Aug 4, 2015
Priority date	—
Expiry date	Nov 24, 2032

Classification

Technology area (CPC H)Electricity
CPC primaryH10F39/8063
WIPO fieldOptics
WIPO sectorInstruments

Abstract

An elementary image acquisition or display device, including a focusing structure with microlenses, each microlens being shaped to focus incident light beams towards a substrate while avoiding intermediate conductive tracks and vias.

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