PATENTSCOPE is a free patent search system offered by the World Intellectual Property Organization (WIPO), covering over 66 million patent documents.<br/>The last big enhancement of the system was the addition of chemical search capabilities, accomplished using InfoChem’s automatic text- and image-mining technologies.<br/>An automatic workflow was developed and put into operation allowing real-time, multi-modal chemical text annotation and image recognition.<br/>Since the number of patent applications in some Asian countries increases rapidly, this process was enhanced to also handle French, Russian, Korean, Japanese and Chinese files in the most recent project phase.<br/>This talk will report the results and will address technical challenges encountered such as OCR quality, heterogeneity of sources, scalability, performance and parallelization.

Journey continues: Addition of French, Russian, Chinese, Korean, and Japanese patents to PATENTSCOPE ChemSearch

2019 Fall National Meeting

The official archive and repository for all ACS Meetings & Expositions abstracts and select posters or presentations.