{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9690157","patent":{"patent_number":"US-9690157","title":"Display device","assignee":null,"inventors":[],"filing_date":"2015-10-08T00:00:00.000Z","publication_date":"2017-06-27T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F","G09G","G09G","G02F","G09G","G09G"],"num_claims":18,"abstract":"A display surface where a plurality of source lines are arrayed thereon and each receives a video signal; and an inspection wiring portion that transmits an inspection signal to the source lines. The inspection wiring portion includes a first conductive layer connected to a part of the source lines, a second conductive layer connected to another part of the source lines, and an insulating portion that insulates the first conductive layer and the second conductive layer, and the second conductive layer is laminated on the first conductive layer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Display device","description":"A display surface where a plurality of source lines are arrayed thereon and each receives a video signal; and an inspection wiring portion that transmits an inspection signal to the source lines. The ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9690157","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-9690157","citation_suggestion":"Patentable. \"Display device\" (US-9690157). https://patentable.app/patents/US-9690157","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9690157","json":"https://patentable.app/api/llm-context/US-9690157","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T17:28:55.844Z"}