{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11528020","patent":{"patent_number":"US-11528020","title":"Control circuit and delay circuit","assignee":null,"inventors":[],"filing_date":"2021-08-12T00:00:00.000Z","publication_date":"2022-12-13T00:00:00.000Z","cpc_codes":["G05B"],"num_claims":20,"abstract":"A control circuit and a delay circuit are provided. The control circuit includes a control unit and a feedback unit. The feedback unit is configured to output a feedback signal according to a voltage of the control unit and a reference voltage; a first terminal of the feedback unit is connected to a first terminal of the control unit, a second terminal of the feedback unit serves as an input terminal of the reference voltage, and an output terminal of the feedback unit is connected to a second terminal of the control unit. The control unit is configured to adjust a voltage of the second terminal of the control unit according to the feedback signal, so as to allow a current variation of the control unit with a first parameter to be within a first range."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Control circuit and delay circuit","description":"A control circuit and a delay circuit are provided. The control circuit includes a control unit and a feedback unit. The feedback unit is configured to output a feedback signal according to a voltage ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11528020","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-11528020","citation_suggestion":"Patentable. \"Control circuit and delay circuit\" (US-11528020). https://patentable.app/patents/US-11528020","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11528020","json":"https://patentable.app/api/llm-context/US-11528020","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:04:10.145Z"}