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中国电子技术标准化研究院, 北京 100176
吴怡然,女,硕士,工程师,2021年于北京航空航天大学获得硕士学位,主要从事显示材料及设备标准化研究。E-mail: wuyr@cesi.cn
刘宇,男,硕士,高级工程师,2008年于北京邮电大学获得硕士学位,主要从事电子信息技术标准化研究。E-mail: liuyu@cesi.cn
收稿:2026-05-08,
修回:2026-05-18,
纸质出版:2026-06-06
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吴怡然, 曹可慰, 赵俊莎, 等. 车载显示用偏光片专用标准构建与产业规模化应用[J]. 液晶与显示, 2026,41(6):800-807.
WU Yiran, CAO Kewei, ZHAO Junsha, et al. Construction of dedicated standards and industrial large-scale application for automotive display polarizers[J]. Chinese Journal of Liquid Crystals and Displays, 2026, 41(6): 800-807.
吴怡然, 曹可慰, 赵俊莎, 等. 车载显示用偏光片专用标准构建与产业规模化应用[J]. 液晶与显示, 2026,41(6):800-807. DOI: 10.37188/CJLCD.2026-0084. CSTR: 32172.14.CJLCD.2026-0084.
WU Yiran, CAO Kewei, ZHAO Junsha, et al. Construction of dedicated standards and industrial large-scale application for automotive display polarizers[J]. Chinese Journal of Liquid Crystals and Displays, 2026, 41(6): 800-807. DOI: 10.37188/CJLCD.2026-0084. CSTR: 32172.14.CJLCD.2026-0084.
随着智能座舱与车载显示技术快速升级,车载偏光片已成为影响显示性能与行车安全的关键光学材料。针对我国车载显示产业快速发展与车载偏光片专用标准缺失的矛盾,本文旨在填补专用标准研究空白,完善标准驱动产业升级的理论框架,解决国产车载偏光片“无标可依、认证难、产业化进程缓慢”的行业痛点,提高产业链自主可控水平。本文立足车载显示全场景应用需求,系统分析了现行标准体系与车载显示产业实际应用间的关键瓶颈,提出了车载偏光片标准架构及主要指标,探索了以标准为驱动的产业规模化应用实施路径。提出了适配车载显示全场景的偏光片技术标准要点,形成落地的产业化应用实施方案。研究成果可为车载偏光片的研发设计、生产制造以及验证评价提供统一的技术依据,通过标准化与产业应用的深度融合,为车载偏光片产业规模化应用提供理论依据与实践指南,对提升我国车载显示关键材料自主保障能力、保障产业链供应链安全稳定、实现高质量发展具有重要理论支撑与工程应用价值。
With the rapid upgrading of smart cockpits and in-vehicle display technologies, automotive polarizers have become key optical materials affecting display performance and safety. Addressing the contradiction between the rapid development of China’s automotive display industry and the lack of dedicated standards for automotive polarizers, this paper aims to fill the research gap in standards, refine the theoretical framework of standard-driven industrial upgrading, resolve the industry pain points of domestic automotive polarizers such as “lack of standards to follow, difficulty in certification, slow industrialization process,” and improve the level of independent controllability of the industrial chain. Based on the application needs of all scenarios in automotive displays, this paper systematically analyzes the key bottlenecks between current standard system and the actual application of the automotive display industry, proposes the standard architecture and main indicators for automotive polarizers, and explores the implementation path for the large-scale application driven by standards. It puts forward the key points of polarizer technical standards adapted to all automotive display scenarios and forms a practical industrial application implementation plan. The research results can provide a unified basis for the research, design, production, manufacturing, and verification and evaluation of automotive polarizers. Through the deep integration of standardization and industrial application, this study provides a theoretical basis and practical guide for the large-scale application of the automotive polarizer industry, which has important theoretical support and engineering application value for enhancing China’s independent guarantee capability of key materials for automotive displays, the security and stability of the industrial and supply chains, and achieving high-quality development.
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