{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9723407","patent":{"patent_number":"US-9723407","title":"Communication apparatus and sound playing method thereof","assignee":null,"inventors":[],"filing_date":"2015-08-04T00:00:00.000Z","publication_date":"2017-08-01T00:00:00.000Z","cpc_codes":["H04R","G06F","H04M","H04M","H04M","H04R","H04W","H04W"],"num_claims":18,"abstract":"A communication apparatus and a sound playing method thereof are provided. The method is adapted for a communication apparatus having a first speaker used as an earpiece and a second speaker, in which the first speaker and the second speaker are disposed at opposite sides of the communication apparatus. In the method, an event with a sound notification is detected. A left channel sound and a right channel sound of the sound notification are mixed to generate a mixed sound in response to detecting the event. The mixed sound is played by the first speaker with a fade-in effect."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Communication apparatus and sound playing method thereof","description":"A communication apparatus and a sound playing method thereof are provided. The method is adapted for a communication apparatus having a first speaker used as an earpiece and a second speaker, in which","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9723407","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-9723407","citation_suggestion":"Patentable. \"Communication apparatus and sound playing method thereof\" (US-9723407). https://patentable.app/patents/US-9723407","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9723407","json":"https://patentable.app/api/llm-context/US-9723407","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:07:44.496Z"}