专利文献(Patent Literature)是实行专利制度的国家及国际性专利组织在审批专利过程中产生的官方文件及其出版物的总称,一般主要指专利说明书,也包括专利公报、...
基于148个网页-相关网页
The Searches of Patent Literature 专利文献检索
patent literature searches 专利文献检索
Journal of Patent Literature 专利文献通报
Non-patent literature 非专利文献
chemical patent literature 化学专利文献
patent literature retrieval 专利文献检索
patent literature resources 专利文献资源库
According to the patent literature, we improved and simplified the response route, and reduce costs; pimecrolimus yield: 42.1%, the purity > 96%, mp 135.2-136.1℃, according to the data above, the product is confirmed to be pimecrolimus.
对专利文献方法进行了改进,提高了收率,降低了成本;吡美莫司的总收率42.1%,纯度>96%,熔点为135.2-136.1℃,与文献报道相符。
参考来源 - FK520的分离及其衍生物的合成Combine with the characters of the patent literature, this dissertation proposes a patent model tree, builds a jugment method based on the VSM and characters of the patent literature.
结合专利文献的特征，构建了专利模型树，建立了一个基于向量空间模型和专利文献特征的相似专利确定方法。
参考来源 - 企业专利管理分析系统中若干关键技术的研究和实现·2,447,543篇论文数据，部分数据来源于NoteExpress
Patent literature contains precious information.
专利文献蕴含了宝贵的信息。
To make the use of patent literature more correctly and effectively, this paper have introduced the patent value indicators and analyzed the I...
为指导企业正确、有效地应用专利文献，对专利价值的评价指标进行了简单介绍，并分析了指标使用过程中存在的问题。
The theoretical literature on patent licensing has mainly considered three methods of licensing: by means of royalty, upfront fee and auction.
一般来说专利授权文献中主要讨论三种授权方式：专利权税、固定收费和拍卖。
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