{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10521500","patent":{"patent_number":"US-10521500","title":"Image processing device and image processing method for creating a PDF file including stroke data in a text format","assignee":null,"inventors":[],"filing_date":"2017-05-16T00:00:00.000Z","publication_date":"2019-12-31T00:00:00.000Z","cpc_codes":["G06T","G06F","G06F","G06F","G06T","G06V","G06V","H04N","G06F","G09G"],"num_claims":20,"abstract":"An image processing device includes a handwriting renderer, an image renderer, an external image renderer, a serializer, a creator, a recognizer, and a concatenation unit. The handwriting renderer is configured to render a stroke on a first layer. The image renderer is configured to render an image on a second layer lower than the first layer. The external image renderer is configured to render an external image on a third layer lower than the second layer. The serializer is configured to convert the stroke rendered on the first layer and the images rendered on the second and third layers into text data. The creator is configured to create document data corresponding to one page based on the text data. The recognizer is configured to acquire a character string from the stroke. The concatenation unit is configured to concatenate adjacent characters on the string with an unnecessary space therebetween being deleted."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Image processing device and image processing method for creating a PDF file including stroke data in a text format","description":"An image processing device includes a handwriting renderer, an image renderer, an external image renderer, a serializer, a creator, a recognizer, and a concatenation unit. The handwriting renderer is ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10521500","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-10521500","citation_suggestion":"Patentable. \"Image processing device and image processing method for creating a PDF file including stroke data in a text format\" (US-10521500). https://patentable.app/patents/US-10521500","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10521500","json":"https://patentable.app/api/llm-context/US-10521500","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:50:47.154Z"}