{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8467280","patent":{"patent_number":"US-8467280","title":"Controller and method employed in optical storage apparatus for generating control signals each having minimum transmission pulse length corresponding to more than one power symbol period","assignee":null,"inventors":[],"filing_date":"2009-11-23T00:00:00.000Z","publication_date":"2013-06-18T00:00:00.000Z","cpc_codes":["G11B","G11B"],"num_claims":20,"abstract":"A controller of an optical storage apparatus for generating a plurality of control signals is provided. The controller includes a code generator implemented for determining a plurality of control codes according to an input data associated with data recording, and generating the control signals to deliver the control codes. Each of the control codes represents one power level. Besides, regarding each of the control signals, a minimum transmission pulse length thereof corresponds to more than one power symbol period."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Controller and method employed in optical storage apparatus for generating control signals each having minimum transmission pulse length corresponding to more than one power symbol period","description":"A controller of an optical storage apparatus for generating a plurality of control signals is provided. The controller includes a code generator implemented for determining a plurality of control code","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8467280","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-8467280","citation_suggestion":"Patentable. \"Controller and method employed in optical storage apparatus for generating control signals each having minimum transmission pulse length corresponding to more than one power symbol period\" (US-8467280). https://patentable.app/patents/US-8467280","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8467280","json":"https://patentable.app/api/llm-context/US-8467280","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T22:29:42.518Z"}