{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11513200","patent":{"patent_number":"US-11513200","title":"Distance measuring device and distance measuring method","assignee":null,"inventors":[],"filing_date":"2018-02-08T00:00:00.000Z","publication_date":"2022-11-29T00:00:00.000Z","cpc_codes":["G01S","G01C","G01S","G01S","G01S","G01S","H04N"],"num_claims":5,"abstract":"The present technology relates to a distance measuring device and a distance measuring method that inhibit possible noise in a pixel signal based on reflected light from an object to allow accuracy of distance measurement to be maintained. A distance measuring device according to an aspect of the present technology includes a light emitting section emitting irradiation light, a light receiving section receiving reflected light corresponding to the irradiation light reflected at an object, a calculation section calculating a distance to the object on the basis of a time from emission of the irradiation light until reception of the reflected light, and a control section controlling emission of the irradiation light. The light receiving section includes a plurality of AD converting section AD-converting pixel signals read from the pixels. A first pixel signal and a second pixel signal respectively read from a first pixel and a second pixel of the plurality of pixels forming the light receiving section are AD-converted by an identical AD converting section of the plurality of AD converting sections, the first and second pixels being adjacent to each other. During a process of calculating the time, the calculation section calculates a difference between the first pixel signal and the second pixel signal AD-converted by the identical AD converting section."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Distance measuring device and distance measuring method","description":"The present technology relates to a distance measuring device and a distance measuring method that inhibit possible noise in a pixel signal based on reflected light from an object to allow accuracy of","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11513200","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-11513200","citation_suggestion":"Patentable. \"Distance measuring device and distance measuring method\" (US-11513200). https://patentable.app/patents/US-11513200","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11513200","json":"https://patentable.app/api/llm-context/US-11513200","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:48:33.965Z"}