{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9736470","patent":{"patent_number":"US-9736470","title":"Calibration apparatus, and control method thereof","assignee":null,"inventors":[],"filing_date":"2015-01-30T00:00:00.000Z","publication_date":"2017-08-15T00:00:00.000Z","cpc_codes":["H04N","G06K","G06K"],"num_claims":25,"abstract":"A calibration apparatus according to the present invention includes: a first acquisition unit configured to acquire a first measurement value, which is a measurement value of light from a screen of a display apparatus; a second acquisition unit configured to acquire a second measurement value, which is a measurement value of external light to the display apparatus; an allowable range determination unit configured to determine an allowable range of the first measurement value based on the second measurement value acquired by the second acquisition unit; and a measurement value determination unit configured to determine whether the first measurement value acquired by the first acquisition unit is a value within the allowable range determined by the allowable range determination unit."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Calibration apparatus, and control method thereof","description":"A calibration apparatus according to the present invention includes: a first acquisition unit configured to acquire a first measurement value, which is a measurement value of light from a screen of a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9736470","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-9736470","citation_suggestion":"Patentable. \"Calibration apparatus, and control method thereof\" (US-9736470). https://patentable.app/patents/US-9736470","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9736470","json":"https://patentable.app/api/llm-context/US-9736470","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:02:43.186Z"}