{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9761263","patent":{"patent_number":"US-9761263","title":"Optical information recording and reproducing device, optical information recording and reproducing method","assignee":null,"inventors":[],"filing_date":"2012-12-12T00:00:00.000Z","publication_date":"2017-09-12T00:00:00.000Z","cpc_codes":["G11B","G11B","G11B","G11B"],"num_claims":16,"abstract":"An optical information recording and reproducing device that records information on a recording medium and/or reproduces information on the recording medium, using holography is configured to include a laser light source that performs irradiation with laser light, a first light-shielding portion which is capable of switching between transmission and shielding of laser light emitted from the laser light source, and a driving circuit that drives the switching between transmission and shielding of the first light-shielding portion, and a first movement portion that moves the first light-shielding portion."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Optical information recording and reproducing device, optical information recording and reproducing method","description":"An optical information recording and reproducing device that records information on a recording medium and/or reproduces information on the recording medium, using holography is configured to include ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9761263","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-9761263","citation_suggestion":"Patentable. \"Optical information recording and reproducing device, optical information recording and reproducing method\" (US-9761263). https://patentable.app/patents/US-9761263","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9761263","json":"https://patentable.app/api/llm-context/US-9761263","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:12:58.551Z"}