A Multiple Case Study Providing Insights Into Applying Digital Product Passport in Several Industries
複数産業におけるデジタルプロダクトパスポート適用の洞察を提供する複数ケーススタディ (AI 翻訳)
Paul Kengfai Wan, Erica Linder, Emrah Arica, Giuseppe Fragapane
🤖 gxceed AI 要約
日本語
デジタルプロダクトパスポート（DPP）は製品情報を電子的に提供し、持続可能な生産と消費を支援する。本研究は繊維、積層造形、製造工学の3産業でのDPP実装事例から、データ品質、標準化、知的財産権などの課題と改善点を考察する。ブロックチェーンとスマートコントラクトによるデータセキュリティ、ライフサイクルアセスメントとの統合による炭素排出評価が共通点である。
English
This study provides insights from three case studies implementing Digital Product Passports (DPP) in textiles, additive manufacturing, and manufacturing engineering. It highlights challenges such as data quality, standards, and IP rights, and identifies common solutions like blockchain for data security and integration with life cycle assessment to evaluate carbon emissions. The findings emphasize the need for a comprehensive strategy combining technical innovation, standardization, and education.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
日本では、サプライチェーン全体でのトレーサビリティと炭素排出可視化が重要視されており、DPPは今後の規制対応や企業の持続可能性報告に役立つ可能性がある。特に、製造業におけるScope 3排出量の算定や、サプライヤーとの情報共有に貢献し得る。
In the global GX context
Globally, DPP is gaining traction as a tool for circular economy and supply chain transparency, aligning with EU's proposed DPP regulations. This study offers practical insights for companies preparing for upcoming DPP mandates and integrating sustainability metrics into product lifecycles.
👥 読者別の含意
🔬研究者:Provides empirical insights into DPP implementation challenges and solutions across industries, useful for further research on digitalization and sustainability.
🏢実務担当者:Offers practical guidance for companies considering DPP adoption, including technology choices and integration with LCA for carbon tracking.
🏛政策担当者:Highlights the need for standardization and education to support DPP adoption, informing policy development for digital product passports.
📄 Abstract（原文）
A digital product passport (DPP) is a set of data specific to a product that includes the information of a product which can be electronically accessed through a data carrier. It can support sustainable production and assist consumers and businesses in making informed choices when purchasing products. There has been a growing interest in the applications of DPP in the research and business domains working on developing and implementing DPPs. Implementation of DPPs faces challenges such as high-quality data, data standards, knowledge barriers and IP rights. This study aims to provide insights from three cases implementing DPPs and compile the learnings and improvement possibilities across three industries: textiles, additive manufacturing, and manufacturing engineering. Blockchain technology to ensure data quality and smart contracts to control user access are common solutions for data security across all three use cases. Additionally, the use cases enhance the technology adoption of DPPs for all actors in the supply chain and integrate DPPs with life cycle assessment to evaluate energy consumption and carbon emissions, aligning with sustainability goals. The findings highlight the importance of a comprehensive strategy integrating technical innovation, standardisation, and education.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.1016/j.ifacol.2025.09.109first seen 2026-08-02 19:12:59
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