{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9798053","patent":{"patent_number":"US-9798053","title":"Mask plate, color filter substrate and method for fabricating the same, display panel and display device","assignee":null,"inventors":[],"filing_date":"2016-03-29T00:00:00.000Z","publication_date":"2017-10-24T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F"],"num_claims":15,"abstract":"A mask plate, a color filter substrate and a method for fabricating the same, a display panel and display device are disclosed. The mask plate includes a light transmitting region having at least two light transmittance levels, wherein the light transmittance level of the light transmitting region corresponding to a black matrix is configured to be increased from a central region of the mask plate to a peripheral region of the mask plate."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Mask plate, color filter substrate and method for fabricating the same, display panel and display device","description":"A mask plate, a color filter substrate and a method for fabricating the same, a display panel and display device are disclosed. The mask plate includes a light transmitting region having at least two ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9798053","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-9798053","citation_suggestion":"Patentable. \"Mask plate, color filter substrate and method for fabricating the same, display panel and display device\" (US-9798053). https://patentable.app/patents/US-9798053","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9798053","json":"https://patentable.app/api/llm-context/US-9798053","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T19:28:44.294Z"}