{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9784641","patent":{"patent_number":"US-9784641","title":"Lens array, wavefront sensor, wavefront measurement apparatus, shape measurement apparatus, aberration measurement apparatus, manufacturing method of optical element, and manufacturing method of optical device","assignee":null,"inventors":[],"filing_date":"2016-08-19T00:00:00.000Z","publication_date":"2017-10-10T00:00:00.000Z","cpc_codes":["H04N"],"num_claims":20,"abstract":"A lens array includes a plurality of lenses that collect divided test light and form spots. Each lens includes a lens member, and a light shielding mask provided concentric to the lens member along a perimeter edge thereof, the light shielding mask shielding a part of the light and transmitting a part of the light. The light shielding mask is formed to satisfy a predetermined mathematical condition of light transmission."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Lens array, wavefront sensor, wavefront measurement apparatus, shape measurement apparatus, aberration measurement apparatus, manufacturing method of optical element, and manufacturing method of optical device","description":"A lens array includes a plurality of lenses that collect divided test light and form spots. Each lens includes a lens member, and a light shielding mask provided concentric to the lens member along a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9784641","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-9784641","citation_suggestion":"Patentable. \"Lens array, wavefront sensor, wavefront measurement apparatus, shape measurement apparatus, aberration measurement apparatus, manufacturing method of optical element, and manufacturing method of optical device\" (US-9784641). https://patentable.app/patents/US-9784641","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9784641","json":"https://patentable.app/api/llm-context/US-9784641","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T14:38:20.473Z"}