{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9774773","patent":{"patent_number":"US-9774773","title":"Marking apparatus and marking method for display panel","assignee":null,"inventors":[],"filing_date":"2014-09-29T00:00:00.000Z","publication_date":"2017-09-26T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N"],"num_claims":17,"abstract":"The present invention provides a marking apparatus for a display panel and a marking method for a display panel. The marking device comprises an image acquiring module, a simulated marking module and a real marking module. A simulated marking line is drawn, by the simulated marking module, in an image acquired by the image acquiring module, of a region containing a position where a defect occurs on a display panel to be marked. The real marking module automatically draws a real marking line on the display panel to be marked according to the simulated marking line. Thus, a position where a defect occurs on a display panel to be marked is accurately marked, and it is convenient for an engineer to accurately locate and sample the defective position in the subsequent analysis process."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Marking apparatus and marking method for display panel","description":"The present invention provides a marking apparatus for a display panel and a marking method for a display panel. The marking device comprises an image acquiring module, a simulated marking module and ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9774773","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-9774773","citation_suggestion":"Patentable. \"Marking apparatus and marking method for display panel\" (US-9774773). https://patentable.app/patents/US-9774773","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9774773","json":"https://patentable.app/api/llm-context/US-9774773","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:02:46.772Z"}