{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8519978","patent":{"patent_number":"US-8519978","title":"Flat panel display screen operable for touch position determination system and methods","assignee":null,"inventors":[],"filing_date":"2012-02-17T00:00:00.000Z","publication_date":"2013-08-27T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06V","G06F","G06F","G06F","G06F","G06F"],"num_claims":17,"abstract":"A system and method are disclosed that determines the location of an object touching a display screen. The system and method modifies already existing display technology, including using the underlying structure of many types of existing displays as the touch detecting structure. The systems and methods are applicable to virtually all LCD and LCD-like displays, including emissive displays (OLED, PLED, quantum dot displays, etc.), electronic paper, and others."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Flat panel display screen operable for touch position determination system and methods","description":"A system and method are disclosed that determines the location of an object touching a display screen. The system and method modifies already existing display technology, including using the underlyin","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8519978","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-8519978","citation_suggestion":"Patentable. \"Flat panel display screen operable for touch position determination system and methods\" (US-8519978). https://patentable.app/patents/US-8519978","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8519978","json":"https://patentable.app/api/llm-context/US-8519978","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:42:29.855Z"}