{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11275157","patent":{"patent_number":"US-11275157","title":"Object detecting apparatus, object detecting method, and design method of object detecting apparatus","assignee":null,"inventors":[],"filing_date":"2020-03-03T00:00:00.000Z","publication_date":"2022-03-15T00:00:00.000Z","cpc_codes":["G01S","G01S","G01S","G01S","G01S","G01S"],"num_claims":7,"abstract":"An object detecting apparatus is provided with: a collimating assembly that converts laser light emitted by plural light-emitting points to a laser beam having a divergence angle in an arrangement direction of plural light-emitting points; and an optical assembly that projects the laser beam outward along an optical axis and guides an incident light toward a light-receiving element along the optical axis. The optical assembly is provided with a collective optics that forms an image of the incident light on a focal plane and an aperture located on the focal plane. The aperture satisfies σ≤β, where α is the divergence angle along the arrangement direction of plural light-emitting points, D is a size of a light passing region of the aperture in a direction corresponding to the divergence angle, d is an effective focal distance of the collective optics, and β=arctan(D/d)."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Object detecting apparatus, object detecting method, and design method of object detecting apparatus","description":"An object detecting apparatus is provided with: a collimating assembly that converts laser light emitted by plural light-emitting points to a laser beam having a divergence angle in an arrangement dir","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11275157","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-11275157","citation_suggestion":"Patentable. \"Object detecting apparatus, object detecting method, and design method of object detecting apparatus\" (US-11275157). https://patentable.app/patents/US-11275157","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11275157","json":"https://patentable.app/api/llm-context/US-11275157","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:06:05.825Z"}