{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9639168","patent":{"patent_number":"US-9639168","title":"Vehicle having touch recognizing function, control method thereof, and navigation device","assignee":null,"inventors":[],"filing_date":"2015-06-01T00:00:00.000Z","publication_date":"2017-05-02T00:00:00.000Z","cpc_codes":["G01C","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":16,"abstract":"A vehicle having a touch recognition function includes a touch pad recognizing a writing signal in a touch form input by a user. A display displays a touch trace corresponding to the writing signal recognized by the touch pad. A controller is configured to calculate writing coordinates of the writing signal, to obtain a writing recognition load by analyzing a touch trace speed of the calculated writing coordinates, and to increase a processing priority of a writing recognition task among service tasks within the vehicle when the obtained writing recognition load is greater than or equal to a reference value."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Vehicle having touch recognizing function, control method thereof, and navigation device","description":"A vehicle having a touch recognition function includes a touch pad recognizing a writing signal in a touch form input by a user. A display displays a touch trace corresponding to the writing signal re","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9639168","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-9639168","citation_suggestion":"Patentable. \"Vehicle having touch recognizing function, control method thereof, and navigation device\" (US-9639168). https://patentable.app/patents/US-9639168","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9639168","json":"https://patentable.app/api/llm-context/US-9639168","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:55:43.604Z"}