{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10529271","patent":{"patent_number":"US-10529271","title":"Display panel, electronic device and test method","assignee":null,"inventors":[],"filing_date":"2017-10-26T00:00:00.000Z","publication_date":"2020-01-07T00:00:00.000Z","cpc_codes":["G09G","G09G","G02F","G02F","G02F"],"num_claims":20,"abstract":"Provided are a display panel, an electronic device and a test method. The display panel includes: multiple data lines extending in a first direction; a display array including multiple pixel units arranged in an array, where the columns of the pixel units are electrically connected to the data lines respectively; a test switching circuit arranged at one side of the display array and test pins and a drive pin arranged at the other side of the display array in the first direction, where the test switching circuit includes a control end, input ends and output ends, the drive pin is connected to the control end, the test pins are configured to input a test signal and are connected to the input ends via a portion of the data lines, and the remaining data lines are connected to the output ends."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Display panel, electronic device and test method","description":"Provided are a display panel, an electronic device and a test method. The display panel includes: multiple data lines extending in a first direction; a display array including multiple pixel units arr","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10529271","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-10529271","citation_suggestion":"Patentable. \"Display panel, electronic device and test method\" (US-10529271). https://patentable.app/patents/US-10529271","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10529271","json":"https://patentable.app/api/llm-context/US-10529271","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:05:34.307Z"}