FIXATION FIXTURE, PROCESSING DEVICE AND METHOD FOR MAKING LIQUID CRYSTAL LENS
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United States of America Patent
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Issued Date -
Jan 23, 2025
app pub date -
Aug 22, 2023
filing date -
Aug 22, 2023
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Abstract
A fixation fixture includes a lower fixture, a middle fixture, and an upper fixture. The lower fixture includes a loading stage for carrying an object. The middle fixture is removably installed on the lower fixture and defines a through hole to expose the loading stage. A retaining edge extends from wall of the through hole. The upper fixture is removably installed on the middle fixture and extends in the through hole. A processing device and a method for making a liquid crystal lens are also provided.
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