AutoSpec用智能体框架自动撰写专利说明书,安全高效。
AutoSpec: An Agentic Framework for Automatically Drafting Patent Specification
- 将专利撰写拆解为多个子任务,用开源模型加专用工具协同完成。
- 经专家与自动评估,性能优于现有基线方法。
- 适合需要快速生成高质量专利文本的科研团队或企业法务。
专利在推动技术创新中至关重要,赋予发明人对其发明的专有权。然而,专利申请的撰写过程通常成本高、耗时长,是自动化理想目标。尽管语言模型取得进展,但若干挑战仍阻碍全自动专利撰写系统的发展:首先,专利内容高度机密,限制了闭源大模型的应用;其次,撰写过程对最先进的语言模型而言仍具挑战,因其需处理长上下文、专业写作风格及领域知识。为此,我们提出AutoSpec——一种安全、智能体驱动的自动专利说明书撰写框架。该方法将撰写流程分解为多个可管理的子任务,每个任务由小型开源语言模型配合定制化工具完成。为评估系统,我们与资深专利律师合作设计了新颖的评估协议。自动与专家评估均表明,AutoSpec在专利撰写任务中优于现有基线。
原文摘要 · Abstract (English)
Patents play a critical role in driving technological innovation by granting inventors exclusive rights to their inventions. However the process of drafting a patent application is often expensive and time-consuming, making it a prime candidate for automation. Despite recent advancements in language models, several challenges hinder the development of robust automated patent drafting systems. First, the information within a patent application is highly confidential, which often prevents the use of closed-source LLMs for automating this task. Second, the process of drafting a patent application is difficult for even the most advanced language models due to their long context, technical writing style, and specialized domain knowledge. To address these challenges, we introduce AutoSpec, a secure, agentic framework for Automatically drafting patent Specification. Our approach decomposes the drafting process into a sequence of manageable subtasks, each solvable by smaller, open-source language models enhanced with custom tools tailored for drafting patent specification. To assess our system, we design a novel evaluation protocol in collaboration with experienced patent attorneys. Our automatic and expert evaluations show that AutoSpec outperforms existing baselines on a patent drafting task.
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