{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11487961","patent":{"patent_number":"US-11487961","title":"Optical code, and method and apparatus for reading optical code","assignee":null,"inventors":[],"filing_date":"2016-12-19T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["G06K","G06K","G06K","G06K","G06K","G06K","G06K","G06K"],"num_claims":11,"abstract":"Provided is an optical code that retains compatibility with existing optical codes and is used for recording information different from the information recorded under prescribed conditions. Also provided are a method and a device for reading the optical code. The optical code includes a plurality of light color modules of a light color and a plurality of dark color modules of a dark color to record first data. At least the light color modules or the dark color modules are made up of a first module and a second module having different reflectance for light of a predetermined wavelength. Second data is recorded in a pattern of the first and second modules."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Optical code, and method and apparatus for reading optical code","description":"Provided is an optical code that retains compatibility with existing optical codes and is used for recording information different from the information recorded under prescribed conditions. Also provi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11487961","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-11487961","citation_suggestion":"Patentable. \"Optical code, and method and apparatus for reading optical code\" (US-11487961). https://patentable.app/patents/US-11487961","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11487961","json":"https://patentable.app/api/llm-context/US-11487961","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:30:42.336Z"}