{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11257500","patent":{"patent_number":"US-11257500","title":"Emotion-based voice controlled device","assignee":null,"inventors":[],"filing_date":"2019-09-03T00:00:00.000Z","publication_date":"2022-02-22T00:00:00.000Z","cpc_codes":["G10L","G06F","G06F","G10L","G10L","G10L","G10L","G06F","G06F","G06F","G06F","G06F","G10L","G10L","G10L","G10L","G10L"],"num_claims":14,"abstract":"Embodiments may process search input for different users based on classifications of information and based on emotional content of search commands from the users. For example, a method may comprise receiving, at a computer system, speech data from a client device, the speech data representing a voice command from a user, obtaining, at the computer system, a plurality of items of content responsive to the voice command by searching for content, determining, at the computer system, at least one class related to the voice command, classifying, at the computer system, each obtained item of content into at least one class, identifying, at the computer system, at least one item of content classified into at least one class related to the voice command, and transmitting, at the computer system, the at least one identified item of content."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Emotion-based voice controlled device","description":"Embodiments may process search input for different users based on classifications of information and based on emotional content of search commands from the users. For example, a method may comprise re","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11257500","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-11257500","citation_suggestion":"Patentable. \"Emotion-based voice controlled device\" (US-11257500). https://patentable.app/patents/US-11257500","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11257500","json":"https://patentable.app/api/llm-context/US-11257500","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T13:16:31.890Z"}