{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8526284","patent":{"patent_number":"US-8526284","title":"Multilayer optical recording medium with interfacial surfaces","assignee":null,"inventors":[],"filing_date":"2011-04-08T00:00:00.000Z","publication_date":"2013-09-03T00:00:00.000Z","cpc_codes":["G11B"],"num_claims":7,"abstract":"A multilayer optical recording medium includes a plurality of interfacial surfaces that reflect an incident light beam, and neighboring ones of the interfacial surfaces has a spacer therebetween. When a light incident surface side is defined as an upper surface side, a different thickness layer unit including the spacers having different thicknesses arranged sequentially is disposed on the lowermost layer side, and the spacers each having a thickness different from the thickness of any one of the spacers arranged in the different thickness layer unit are sequentially arranged above the different thickness layer unit."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multilayer optical recording medium with interfacial surfaces","description":"A multilayer optical recording medium includes a plurality of interfacial surfaces that reflect an incident light beam, and neighboring ones of the interfacial surfaces has a spacer therebetween. When","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8526284","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-8526284","citation_suggestion":"Patentable. \"Multilayer optical recording medium with interfacial surfaces\" (US-8526284). https://patentable.app/patents/US-8526284","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8526284","json":"https://patentable.app/api/llm-context/US-8526284","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T15:36:16.357Z"}