{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11467687","patent":{"patent_number":"US-11467687","title":"Touch display apparatus, driving circuit and method for automatic defect detection","assignee":null,"inventors":[],"filing_date":"2021-08-24T00:00:00.000Z","publication_date":"2022-10-11T00:00:00.000Z","cpc_codes":["G06F","G09G","G06F","G06F","G06F","G06F","G06F","G09G","G09G","G09G"],"num_claims":17,"abstract":"A touch display apparatus is disclosed, which includes a touch display panel and a driving circuit coupled to the touch display panel. The touch display panel is configured for display and touch sensing, and includes plural touch sensing pads. The driving circuit is configured to provide a voltage signal with a test pattern to the touch sensing pads, and is configured to determine whether an open circuit or a short circuit exists in the touch display panel from a detected signal in response to the voltage signal."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Touch display apparatus, driving circuit and method for automatic defect detection","description":"A touch display apparatus is disclosed, which includes a touch display panel and a driving circuit coupled to the touch display panel. The touch display panel is configured for display and touch sensi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11467687","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-11467687","citation_suggestion":"Patentable. \"Touch display apparatus, driving circuit and method for automatic defect detection\" (US-11467687). https://patentable.app/patents/US-11467687","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11467687","json":"https://patentable.app/api/llm-context/US-11467687","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T21:24:17.533Z"}