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Method for calibrating a spherical aberration comp

2024-01-05 来源:赴品旅游
专利内容由知识产权出版社提供

专利名称:Method for calibrating a spherical

aberration compensation level in an opticaldrive

发明人:Wei Chih Lin申请号:US12179032申请日:20080724公开号:US07940617B2公开日:20110510

专利附图:

摘要:A method for calibrating an SA compensation level of an optical drive isprovided. The method includes steps of providing a plurality of SA compensation levels;

obtaining a peak-to-peak value of an S curve corresponding to each of the SA

compensation levels; selecting a maximum of the peak-to-peak values of the S curves andthe SA compensation level corresponding to the maximum; and setting the selected SAcompensation level to be an optimal SA compensation level.

申请人:Wei Chih Lin

地址:Taipei TW

国籍:TW

代理机构:WPAT, PC

代理人:Justin King

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