{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9733745","patent":{"patent_number":"US-9733745","title":"Pressure detection system for touch-sense devices","assignee":null,"inventors":[],"filing_date":"2007-12-31T00:00:00.000Z","publication_date":"2017-08-15T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F"],"num_claims":15,"abstract":"A touch-sense device includes an overlay, such as a rough overlay or a compliant overlay, on a sensing layer. Use of the overlay changes a response of the sensing layer so that a light press is more distinguishable from a strong press by sensing electronics. Distinguishing the light press from the strong press enables the sensing electronics to report additional information in response to a press. In one example, a sensor signal of the sensing layer attains a first magnitude for a light press, and a second magnitude for a strong press, enabling the strong press to be distinguished. In another example, a sensor signal has a second edge in response to a strong press, and detection of the second edge enables the strong press to be distinguished. In various embodiments, a surface of the overlay has protrusions and/or cavities and/or is compressible."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Pressure detection system for touch-sense devices","description":"A touch-sense device includes an overlay, such as a rough overlay or a compliant overlay, on a sensing layer. Use of the overlay changes a response of the sensing layer so that a light press is more d","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9733745","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-9733745","citation_suggestion":"Patentable. \"Pressure detection system for touch-sense devices\" (US-9733745). https://patentable.app/patents/US-9733745","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9733745","json":"https://patentable.app/api/llm-context/US-9733745","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:33:21.421Z"}