{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9830840","patent":{"patent_number":"US-9830840","title":"Display device","assignee":null,"inventors":[],"filing_date":"2015-07-23T00:00:00.000Z","publication_date":"2017-11-28T00:00:00.000Z","cpc_codes":["G06F"],"num_claims":9,"abstract":"A display device that is suitable for increasing in size is provided. A display device that is suitable for space saving is provided. A foldable display device is provided. A structure in which a plurality of supporting members each having a belt-like shape are arranged at intervals on a rear surface of a flexible display panel fixed by a fixing portion is employed. One of the plurality of supporting members, which is positioned farthest from the fixing portion, is connected to a cord, and the cord is rolled up by a roll-up mechanism at an end portion of the cord toward the fixing portion."},"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 device that is suitable for increasing in size is provided. A display device that is suitable for space saving is provided. A foldable display device is provided. A structure in which a plur","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9830840","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-9830840","citation_suggestion":"Patentable. \"Display device\" (US-9830840). https://patentable.app/patents/US-9830840","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9830840","json":"https://patentable.app/api/llm-context/US-9830840","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:41:04.602Z"}