Imager system comprising an integrated optical filter...

Active solid-state devices (e.g. – transistors – solid-state diode – Field effect device – Charge transfer device

Reexamination Certificate

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Details

C257S225000, C257S440000, C257SE27134

Reexamination Certificate

active

07851826

ABSTRACT:
A method manufactures semiconductor chips each comprising a component implanted in the semiconductor. The method includes collectively implanting components onto a front face of a semiconductor wafer and fixing the a plate of a transparent material onto the front face of the wafer. Fixing the plate of transparent material is preceded by a step of depositing, on the front face of the wafer, at least one layer of polymer material forming an optical filter. Application is particularly to the manufacturing of imagers.

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patent: 6221687 (2001-04-01), Abramovich
patent: 6362498 (2002-03-01), Abramovich
patent: 7061106 (2006-06-01), Yang et al.
patent: 7262405 (2007-08-01), Farnworth et al.
patent: 7293908 (2007-11-01), Beeson et al.
patent: 2003/0197210 (2003-10-01), Uchida
patent: 2005/0224694 (2005-10-01), Yaung
patent: 2007/0284687 (2007-12-01), Rantala
patent: 0540215 (1992-10-01), None
patent: 07170366 (1995-07-01), None
patent: WO 02/16976 (2002-02-01), None

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