{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10498109","patent":{"patent_number":"US-10498109","title":"Projector of Structured light pattern","assignee":null,"inventors":[],"filing_date":"2018-12-17T00:00:00.000Z","publication_date":"2019-12-03T00:00:00.000Z","cpc_codes":["G06T"],"num_claims":17,"abstract":"A pattern projector with multiple point light source includes a light source of multiple point source capable of providing plural laser dot light beams in a spherical wave form, a lens element and a diffractive optical element. Plural light dots are arranged to form an arrangement pattern of emitting light dots in a specific regularity. The arrangement pattern of emitting light dots is imaged and multiplied to form plural ones. The neighboring two arrangement patterns of emitting light dots are partially overlapped. Non-regularity without repeat and variety on the overlapped portions can be achieved by DOE design that may adjust different overlapping degrees and ways on the arrangement patterns of emitting light dots in a specific regularity."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Projector of Structured light pattern","description":"A pattern projector with multiple point light source includes a light source of multiple point source capable of providing plural laser dot light beams in a spherical wave form, a lens element and a d","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10498109","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-10498109","citation_suggestion":"Patentable. \"Projector of Structured light pattern\" (US-10498109). https://patentable.app/patents/US-10498109","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10498109","json":"https://patentable.app/api/llm-context/US-10498109","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T21:23:55.618Z"}