{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9841852","patent":{"patent_number":"US-9841852","title":"Touch screen and terminal device comprising same","assignee":null,"inventors":[],"filing_date":"2015-01-29T00:00:00.000Z","publication_date":"2017-12-12T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F"],"num_claims":14,"abstract":"Disclosed are a touch screen and a terminal device. The touch screen includes a first ancillary electrode and a second ancillary electrode. The first ancillary electrode is arranged in a first marginal zone of the touch screen. The second ancillary electrode is arranged in second marginal zone that is opposite to the first marginal zone. The touch screen includes additional ancillary electrodes to increase the touch accuracy at an edge of the touch screen so as to enhance the performance of the touch screen, allowing for easy touch operation conducted by a user."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Touch screen and terminal device comprising same","description":"Disclosed are a touch screen and a terminal device. The touch screen includes a first ancillary electrode and a second ancillary electrode. The first ancillary electrode is arranged in a first margina","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9841852","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-9841852","citation_suggestion":"Patentable. \"Touch screen and terminal device comprising same\" (US-9841852). https://patentable.app/patents/US-9841852","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9841852","json":"https://patentable.app/api/llm-context/US-9841852","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T18:52:32.707Z"}