{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11272149","patent":{"patent_number":"US-11272149","title":"Transmitting apparatus, transmitting method, receiving apparatus, and receiving method","assignee":null,"inventors":[],"filing_date":"2020-07-16T00:00:00.000Z","publication_date":"2022-03-08T00:00:00.000Z","cpc_codes":["H04N","G09G","H04N","H04N","H04N","H04N","H04N","H04N","G09G","G09G","G09G","H04N","H04N","H04N","H04N","H04N"],"num_claims":20,"abstract":"The luminance atmosphere that the creator intends is excellently reproduced on the receiving end. The transmission video data is obtained by applying a predetermined opto-electrical transfer function to the input video data. The transmission video data is transmitted together with the luminance conversion acceptable range information about a set region in the screen. For example, a transmitting unit transmits a video stream obtained by encoding the transmission video data while inserting the luminance conversion acceptable range information into a layer of the video stream. The receiving end obtains display video data by applying an electro-optical transfer function corresponding to the predetermined opto-electrical transfer function to the transmission video data, and performing a luminance conversion process in each of the set regions independently in accordance with the luminance conversion acceptable range information."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Transmitting apparatus, transmitting method, receiving apparatus, and receiving method","description":"The luminance atmosphere that the creator intends is excellently reproduced on the receiving end. The transmission video data is obtained by applying a predetermined opto-electrical transfer function ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11272149","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-11272149","citation_suggestion":"Patentable. \"Transmitting apparatus, transmitting method, receiving apparatus, and receiving method\" (US-11272149). https://patentable.app/patents/US-11272149","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11272149","json":"https://patentable.app/api/llm-context/US-11272149","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T13:13:46.536Z"}