金融界2025年5月2日消息,国家知识产权局信息显示,比亚迪股份有限公司申请一项名为“红外场景生成器件的制造方法”的专利,公开号CN119894148A,申请日期为2025年1月。专利摘要显示,本发明公开了红外场景生成器件的制造方法,红外场景生成器件的制造方法包括:制备芯片基底,其中,芯片基底具有在第一方向上相对的进光面和出光面,芯片基底的进光面设置有敏感单元;在芯片基底的进光面设置封盖,其中,...
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