Solid-state image sensor, manufacturing method for...

Details Solid-state image sensor, manufacturing method for... Solid-state image sensor, manufacturing method for...

2007-08-07

2007-08-07

Le, Que T. (Department: 2878)

Radiant energy

Photocells; circuits and apparatus

Housings

C250S208100

Reexamination Certificate

active

10909311

ABSTRACT:
A solid-state image sensor includes a plurality of light-receiving elements arranged in a light-receiving area, and a plurality of micro-lenses corresponding to the light-receiving elements, and has a flattening film formed on the plurality of the micro-lenses. At a center of the light-receiving area, the micro-lenses are placed in positions directly above corresponding photodiodes, and placed in positions which are progressively offset from positions directly above the corresponding photodiodes, towards a center of the light receiving area, as micro-lenses are located farther from the center of the light-receiving area.

REFERENCES:
patent: 5239412 (1993-08-01), Naka et al.
patent: 5479049 (1995-12-01), Aoki et al.
patent: 6518640 (2003-02-01), Suzuki et al.
patent: 6861280 (2005-03-01), Yamamoto
patent: 6995800 (2006-02-01), Takahashi et al.
patent: 2005/0253943 (2005-11-01), Takahashi et al.
patent: 2006/0044449 (2006-03-01), Sakoh
patent: 6-232379 (1994-08-01), None
patent: 6-326284 (1994-11-01), None
patent: 2002-170944 (2002-06-01), None
patent: 2003-0042305 (2003-05-01), None

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