{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11955095","patent":{"patent_number":"US-11955095","title":"Output circuit for liquid crystal display driver providing high reliability and reduced area selectively outputting positive and negative voltage signals","assignee":null,"inventors":[],"filing_date":"2022-03-16T00:00:00.000Z","publication_date":"2024-04-09T00:00:00.000Z","cpc_codes":["G09G","G09G","G02F","G09G","G09G","G09G","G09G","G09G"],"num_claims":20,"abstract":"The disclosure provides an output circuit, a display driver including the output circuit and a display device. The disclosure includes a PMOS transistor switch that outputs a positive voltage signal from an output terminal when it is turned on, an NMOS transistor switch that outputs a negative voltage signal from the output terminal when it is turned on, and a voltage control circuit that supplies a voltage obtained by shifting the level of a voltage of a source or a drain when the PMOS transistor switch is turned on to a high potential side to a back gate of the PMOS transistor switch and supplies a voltage obtained by shifting the level of a voltage of a source or a drain when the NMOS transistor switch is turned on to a low potential side to a back gate of the NMOS transistor switch."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Output circuit for liquid crystal display driver providing high reliability and reduced area selectively outputting positive and negative voltage signals","description":"The disclosure provides an output circuit, a display driver including the output circuit and a display device. The disclosure includes a PMOS transistor switch that outputs a positive voltage signal f","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11955095","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-11955095","citation_suggestion":"Patentable. \"Output circuit for liquid crystal display driver providing high reliability and reduced area selectively outputting positive and negative voltage signals\" (US-11955095). https://patentable.app/patents/US-11955095","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11955095","json":"https://patentable.app/api/llm-context/US-11955095","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T15:08:24.660Z"}