{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9704415","patent":{"patent_number":"US-9704415","title":"Dynamic auto-advance feature for refreshable braille displays","assignee":null,"inventors":[],"filing_date":"2016-12-23T00:00:00.000Z","publication_date":"2017-07-11T00:00:00.000Z","cpc_codes":["G09B","G06F","G09B"],"num_claims":16,"abstract":"A method of dynamically establishing an auto-advance interval of a refreshable braille display. The method involves the step of establishing a default auto-advance value, during which a full line of braille characters remains displayed on the braille display prior to being replaced by the next line. The method further involves determining whether a current line of braille characters ends with a blank cell or a used cell and calculating the current auto-advance interval based on the number of used cells in the current line. The next line of braille characters is output after the current auto-advance interval has lapsed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Dynamic auto-advance feature for refreshable braille displays","description":"A method of dynamically establishing an auto-advance interval of a refreshable braille display. The method involves the step of establishing a default auto-advance value, during which a full line of b","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9704415","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-9704415","citation_suggestion":"Patentable. \"Dynamic auto-advance feature for refreshable braille displays\" (US-9704415). https://patentable.app/patents/US-9704415","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9704415","json":"https://patentable.app/api/llm-context/US-9704415","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:31:51.673Z"}