{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10521071","patent":{"patent_number":"US-10521071","title":"Expression curve generating method based on voice input and device thereof","assignee":null,"inventors":[],"filing_date":"2016-05-30T00:00:00.000Z","publication_date":"2019-12-31T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","H04L","H04L"],"num_claims":12,"abstract":"Disclosed are an expression curve generating method based on voice input, and an device using the same. The method comprises the following steps: (1) inputting voice, and generating an audio file; (2) selecting expression graph buttons corresponding to a type of expressions from multiple expression graph buttons; (3) dividing the audio file into multiple equal time sections according to a time length, and respectively calculating a corresponding volume of each time section; (4) quantifying the corresponding volumes of the different time sections in the audio file into different volume levels; (5) obtaining expression icons corresponding to the volume level of each time section from a same group of expression icons, generating an expression curve using time as a horizontal axis and the volume level as a vertical axis; and (6) displaying the expression curve formed in step (5)."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Expression curve generating method based on voice input and device thereof","description":"Disclosed are an expression curve generating method based on voice input, and an device using the same. The method comprises the following steps: (1) inputting voice, and generating an audio file; (2)","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10521071","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-10521071","citation_suggestion":"Patentable. \"Expression curve generating method based on voice input and device thereof\" (US-10521071). https://patentable.app/patents/US-10521071","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10521071","json":"https://patentable.app/api/llm-context/US-10521071","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:07:21.383Z"}