{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11950761","patent":{"patent_number":"US-11950761","title":"Autoclavable keypad with haptic feedback for video endoscopes","assignee":null,"inventors":[],"filing_date":"2022-12-07T00:00:00.000Z","publication_date":"2024-04-09T00:00:00.000Z","cpc_codes":["A61B","A61B","A61B","G06F"],"num_claims":18,"abstract":"A keypad includes a support, a snap disk on a first side of the support transformable from a released state to a loaded state, a cover forming a seal over the first side, a pocket in the cover, a magnet and a plunger disposed in the pocket, the plunger adapted to engage and transform the snap disk to the loaded state, a magnetic field sensor on a second side of the support, the second side opposite the first side and logic circuitry adapted to obtain a value of a strength of a magnetic field from the sensor, compare the value against a predetermined threshold value that corresponds at least approximately to the strength of a magnetic field, and when the plunger has transformed the snap disk to the loaded state and the value reaches or exceeds the threshold value, output a signal indicating that a key press occurred."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Autoclavable keypad with haptic feedback for video endoscopes","description":"A keypad includes a support, a snap disk on a first side of the support transformable from a released state to a loaded state, a cover forming a seal over the first side, a pocket in the cover, a magn","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11950761","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-11950761","citation_suggestion":"Patentable. \"Autoclavable keypad with haptic feedback for video endoscopes\" (US-11950761). https://patentable.app/patents/US-11950761","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11950761","json":"https://patentable.app/api/llm-context/US-11950761","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T17:59:17.269Z"}