{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9786057","patent":{"patent_number":"US-9786057","title":"Inspection apparatus, coordinate detection apparatus, coordinate detection method, and wavefront aberration correction method","assignee":null,"inventors":[],"filing_date":"2015-08-27T00:00:00.000Z","publication_date":"2017-10-10T00:00:00.000Z","cpc_codes":["G06T","G01N","G01N","H04N","G01N"],"num_claims":12,"abstract":"In an inspection apparatus according to one aspect of the present invention, a processing apparatus includes: a profile data generation unit that divides each of a plurality of images according to a circumferential position to generate profile data in which a radial direction position and luminance data are associated with each other; a deconvolution operation unit that carries out a deconvolution operation using a one-dimensional point spread function to generate deconvolution operation data based on the profile data; an estimation unit that estimates estimation data of the deconvolution operation data in a desired focus position in the optical axis direction using the deconvolution operation data; and a synthesis unit that synthesizes the estimation data estimated by the estimation unit for each radial direction position to generate the image in the desired focus position."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Inspection apparatus, coordinate detection apparatus, coordinate detection method, and wavefront aberration correction method","description":"In an inspection apparatus according to one aspect of the present invention, a processing apparatus includes: a profile data generation unit that divides each of a plurality of images according to a c","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9786057","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-9786057","citation_suggestion":"Patentable. \"Inspection apparatus, coordinate detection apparatus, coordinate detection method, and wavefront aberration correction method\" (US-9786057). https://patentable.app/patents/US-9786057","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9786057","json":"https://patentable.app/api/llm-context/US-9786057","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:45:10.810Z"}