Method for manufacturing a semiconductor device having a lens se

Details Method for manufacturing a semiconductor device having a lens se Method for manufacturing a semiconductor device having a lens se

1987-01-07

1990-04-24

Hearn, Brian E.

Fishing, trapping, and vermin destroying

437247, 437240, H01L 2108

Patent

active

049200755

ABSTRACT:
A method for manufacturing a semiconductor device with a lens section. A semiconductor element is formed in a semiconductor substrate and a transparent layer is formed on this semiconductor element. The transparent layer is patterned to form the lens section.

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patent: 4535528 (1985-08-01), Chen
patent: 4581622 (1986-04-01), Takasaki et al.

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