发明申请
US20060050389A1 Polarizing reticle 审中-公开
极化掩模版

Polarizing reticle
摘要:
A polarizing reticle including a transparent substrate, a polarizing filter formed over the transparent substrate, and a mask pattern formed on the polarizing filter. The polarizing reticle can polarize illumination light incident thereto in a desired direction in a photolithography process.
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