{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8522262","patent":{"patent_number":"US-8522262","title":"Optical-disc player","assignee":null,"inventors":[],"filing_date":"2012-09-10T00:00:00.000Z","publication_date":"2013-08-27T00:00:00.000Z","cpc_codes":["G11B","G11B","G11B","G11B","G11B"],"num_claims":4,"abstract":"The invention relates to an optical-disc player, which comprises a pair of optical-disc sensor levers, a conveying roller used for conveying an optical disc by clamping he optical disc on an optical-disc guide plate, a roller supporting component, a driving member embedded with the roller supporting component, a cam gear used for moving the driving member, a driving gear used for driving the cam gear, switches used for controlling the rotation of a motor, and a traverse mechanism having a pick-up and a turntable, wherein the component, embedded with the roller supporting component and used for driving the conveying roller and the optical-disc guide plate to be engaged and disengaged, on the driving member is an E-shaped cam hole; a convex portion, a first toothed portion and a second toothed portion are formed on the cam gear; and a toothless portion is formed between the two toothed portions."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Optical-disc player","description":"The invention relates to an optical-disc player, which comprises a pair of optical-disc sensor levers, a conveying roller used for conveying an optical disc by clamping he optical disc on an optical-d","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8522262","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-8522262","citation_suggestion":"Patentable. \"Optical-disc player\" (US-8522262). https://patentable.app/patents/US-8522262","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8522262","json":"https://patentable.app/api/llm-context/US-8522262","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T13:13:27.470Z"}