{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8482502","patent":{"patent_number":"US-8482502","title":"Common voltage generator, display device including the same, and method thereof","assignee":null,"inventors":[],"filing_date":"2009-04-16T00:00:00.000Z","publication_date":"2013-07-09T00:00:00.000Z","cpc_codes":["G09G"],"num_claims":23,"abstract":"The common voltage generator includes an operational amplifier and a plurality of switches. The operational amplifier is configured to amplify a difference between a first voltage and a second voltage and to output the amplified voltage as a common voltage. The plurality of switches are configured to transmit a third voltage and a fourth voltage as a power supply to the operational amplifier in a first voltage output mode and to transmit a fifth voltage and a sixth voltage as a power supply to the operational amplifier in a second voltage output mode."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Common voltage generator, display device including the same, and method thereof","description":"The common voltage generator includes an operational amplifier and a plurality of switches. The operational amplifier is configured to amplify a difference between a first voltage and a second voltage","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8482502","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-8482502","citation_suggestion":"Patentable. \"Common voltage generator, display device including the same, and method thereof\" (US-8482502). https://patentable.app/patents/US-8482502","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8482502","json":"https://patentable.app/api/llm-context/US-8482502","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:57:12.931Z"}