{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11500098","patent":{"patent_number":"US-11500098","title":"Time-of-flight ranging device and time-of-flight ranging method","assignee":null,"inventors":[],"filing_date":"2019-09-17T00:00:00.000Z","publication_date":"2022-11-15T00:00:00.000Z","cpc_codes":["G01S","G01S","G01S","G01S","G01S"],"num_claims":10,"abstract":"A Time-of-Flight (ToF) ranging device and a ToF ranging method are provided. The ToF ranging device includes a signal processor, a light emitter, and a light sensor. The light emitter sequentially emits a plurality of intense pulsed lights to a sensing target. The light sensor sequentially receives the plurality of intense pulsed lights reflected by the sensing target to correspondingly output a plurality of pixel voltage signals. The signal processor generates a plurality of read-out voltage signals according to the plurality of pixel voltage signals. The signal processor compares the plurality of read-out voltage signals with a plurality of count signals to obtain a plurality of count values. The signal processor calculates an average value of the plurality of count values and determines a distance between the ToF ranging device and the sensing target according to the average value."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Time-of-flight ranging device and time-of-flight ranging method","description":"A Time-of-Flight (ToF) ranging device and a ToF ranging method are provided. The ToF ranging device includes a signal processor, a light emitter, and a light sensor. The light emitter sequentially emi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11500098","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-11500098","citation_suggestion":"Patentable. \"Time-of-flight ranging device and time-of-flight ranging method\" (US-11500098). https://patentable.app/patents/US-11500098","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11500098","json":"https://patentable.app/api/llm-context/US-11500098","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T12:45:27.689Z"}