{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8462979","patent":{"patent_number":"US-8462979","title":"Optoelectronic angle sensor and method for determining a rotational angle about an axis","assignee":null,"inventors":[],"filing_date":"2007-08-16T00:00:00.000Z","publication_date":"2013-06-11T00:00:00.000Z","cpc_codes":["G01D","G01D"],"num_claims":20,"abstract":"The invention relates to an optoelectronic angle sensor (1a) for determining a rotational angle about an axis (6), comprising a circular disk (2a) that can be rotated about the axis. Said circular disk comprises a coding, essentially over the entire surface, a flat photosensitive detector (3a), a device for producing an evaluable image of the coding on the detector and a memory and evaluation component (4a) for determining the rotational angle. A largely complete, or in particular an entire image of the coding is produced on the detector. The rotational angle is determined using a parameter-varying stochastic comparison method, from the image and a parameterised electronic reference pattern that is provided by means of the memory and evaluation component."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Optoelectronic angle sensor and method for determining a rotational angle about an axis","description":"The invention relates to an optoelectronic angle sensor (1a) for determining a rotational angle about an axis (6), comprising a circular disk (2a) that can be rotated about the axis. Said circular dis","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8462979","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-8462979","citation_suggestion":"Patentable. \"Optoelectronic angle sensor and method for determining a rotational angle about an axis\" (US-8462979). https://patentable.app/patents/US-8462979","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8462979","json":"https://patentable.app/api/llm-context/US-8462979","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T05:14:25.915Z"}