{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11263920","patent":{"patent_number":"US-11263920","title":"Display panel for the blind and display device","assignee":null,"inventors":[],"filing_date":"2018-06-12T00:00:00.000Z","publication_date":"2022-03-01T00:00:00.000Z","cpc_codes":["G09B","G06F","G06F"],"num_claims":17,"abstract":"A display panel for the blind and a display device are provided in the embodiments of the disclosure. The display panel for the blind includes: a back plate; and a plurality of display units provided on the back plate, each comprising: supports provided on the back plate; and an elastic film layer provided on top of the supports and spaced apart from the back plate; the elastic film layer, the supports and the back plate cooperate with one another to define an accommodation cavity thereamong of a respective one of the plurality of display units, and the respective one of the plurality display units is configured to deform in a condition that it is energized so as to drive the accommodation cavity to change its shape and in turn to squeeze the elastic film layer to project outwards; the display device comprises the display panel for the blind as above and a housing configured to receive the display panel."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Display panel for the blind and display device","description":"A display panel for the blind and a display device are provided in the embodiments of the disclosure. The display panel for the blind includes: a back plate; and a plurality of display units provided ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11263920","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-11263920","citation_suggestion":"Patentable. \"Display panel for the blind and display device\" (US-11263920). https://patentable.app/patents/US-11263920","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11263920","json":"https://patentable.app/api/llm-context/US-11263920","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:48:27.195Z"}