{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-12000931","patent":{"patent_number":"US-12000931","title":"Continuous wave time of flight system","assignee":null,"inventors":[],"filing_date":"2021-05-10T00:00:00.000Z","publication_date":"2024-06-04T00:00:00.000Z","cpc_codes":["G01S","G01S","G01S","G01S","G01S","G01S","H04N","H04N","H04N","H04N"],"num_claims":20,"abstract":"Systems and methods for a lower energy/faster time of flight camera system configured to measure distance to an object. The system is configured to emit laser light modulated with a first frequency and image light reflected by an object in order to determine a first phase difference between the emitted and reflected light. The system emits laser light modulated with a second frequency and images light reflected by the object to determine a second phase difference between the emitted and reflected light. The distance to the object is determined using the first and second phase differences. The system is arranged to operate at lower energy for obtaining the first phase difference compared with the operation to obtain the second phase difference. This results in lower overall energy consumption and faster overall operation without any significant reduction in accuracy of imaging."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Continuous wave time of flight system","description":"Systems and methods for a lower energy/faster time of flight camera system configured to measure distance to an object. The system is configured to emit laser light modulated with a first frequency an","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-12000931","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-12000931","citation_suggestion":"Patentable. \"Continuous wave time of flight system\" (US-12000931). https://patentable.app/patents/US-12000931","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-12000931","json":"https://patentable.app/api/llm-context/US-12000931","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T12:25:35.064Z"}