{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8542368","patent":{"patent_number":"US-8542368","title":"Position measuring apparatus and method","assignee":null,"inventors":[],"filing_date":"2011-12-02T00:00:00.000Z","publication_date":"2013-09-24T00:00:00.000Z","cpc_codes":["G01S","G01S","G01S"],"num_claims":14,"abstract":"A position measuring apparatus receives at least one precise position information set from at least one visible-light wireless communication device including a transmission light source, and upon receipt of the at least one precise position information ser, acquires a virtual distance based on the positions of transmission light sources imaged on an image sensor. Next, the position is measured according to the precise position information and the actual distance, virtual distance, and image sensor inclination based on this information."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Position measuring apparatus and method","description":"A position measuring apparatus receives at least one precise position information set from at least one visible-light wireless communication device including a transmission light source, and upon rece","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8542368","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-8542368","citation_suggestion":"Patentable. \"Position measuring apparatus and method\" (US-8542368). https://patentable.app/patents/US-8542368","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8542368","json":"https://patentable.app/api/llm-context/US-8542368","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T14:08:46.827Z"}