{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10476003","patent":{"patent_number":"US-10476003","title":"Method for fabricating division mask","assignee":null,"inventors":[],"filing_date":"2017-09-12T00:00:00.000Z","publication_date":"2019-11-12T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":10,"abstract":"A method of manufacturing a division mask includes pulling opposite end portions of a mask member in a first direction to fasten the mask member to a fastening portion, forming a first pattern portion having a plurality of first openings on the fastened mask member, such that the first pattern portion has a longer length in the first direction toward a central portion of the first pattern portion, and cutting the opposite end portions of the mask member to detach the mask member from the fastening portion."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for fabricating division mask","description":"A method of manufacturing a division mask includes pulling opposite end portions of a mask member in a first direction to fasten the mask member to a fastening portion, forming a first pattern portion","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10476003","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-10476003","citation_suggestion":"Patentable. \"Method for fabricating division mask\" (US-10476003). https://patentable.app/patents/US-10476003","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10476003","json":"https://patentable.app/api/llm-context/US-10476003","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:29:51.714Z"}