{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8467277","patent":{"patent_number":"US-8467277","title":"Optical recording/reproducing device and method of controlling the same","assignee":null,"inventors":[],"filing_date":"2010-12-17T00:00:00.000Z","publication_date":"2013-06-18T00:00:00.000Z","cpc_codes":["G11B","G11B"],"num_claims":11,"abstract":"An optical recording/reproducing device which minimizes the number of home-in operations to move a pickup to a predetermined reference position of a disc, and a method of controlling the same. The optical recording/reproducing device includes a pickup to record or reproduce information on or from a disc, a pickup movement motor to move the pickup along the disc, a main power supply controller to detect whether power is initially supplied so as to output a home-in control signal, and a drive controller to perform a home-in operation, only when power is initially supplied according to the home-in control signal of the main power supply controller. Since the home-in operation is performed only when power is initially supplied, the number of home-in operations is minimized."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Optical recording/reproducing device and method of controlling the same","description":"An optical recording/reproducing device which minimizes the number of home-in operations to move a pickup to a predetermined reference position of a disc, and a method of controlling the same. The opt","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8467277","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-8467277","citation_suggestion":"Patentable. \"Optical recording/reproducing device and method of controlling the same\" (US-8467277). https://patentable.app/patents/US-8467277","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8467277","json":"https://patentable.app/api/llm-context/US-8467277","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T01:54:10.449Z"}