{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9691351","patent":{"patent_number":"US-9691351","title":"Simulation of diffusive surfaces using directionally-biased displays","assignee":null,"inventors":[],"filing_date":"2014-09-23T00:00:00.000Z","publication_date":"2017-06-27T00:00:00.000Z","cpc_codes":["G09G","G06V","G09G","G09G","G09G","G09G"],"num_claims":20,"abstract":"Embodiments of a process including determining a position of an observer relative to a pixel array positioned on a diffuse surface, the pixel array comprising a plurality of individual display pixels, determining the observer's viewing angle relative to the pixel array based on the position of the observer relative to the pixel array, and adjusting the brightness of the pixel array so that the brightness of the pixel array when viewed at the observer's viewing angle substantially matches the brightness of the diffuse surface when viewed at the observer's viewing angle. Other embodiments are disclosed and claimed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Simulation of diffusive surfaces using directionally-biased displays","description":"Embodiments of a process including determining a position of an observer relative to a pixel array positioned on a diffuse surface, the pixel array comprising a plurality of individual display pixels,","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9691351","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-9691351","citation_suggestion":"Patentable. \"Simulation of diffusive surfaces using directionally-biased displays\" (US-9691351). https://patentable.app/patents/US-9691351","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9691351","json":"https://patentable.app/api/llm-context/US-9691351","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:59:56.854Z"}