{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10515591","patent":{"patent_number":"US-10515591","title":"Pixel driving circuit, driving method thereof, display substrate and display apparatus","assignee":null,"inventors":[],"filing_date":"2017-03-14T00:00:00.000Z","publication_date":"2019-12-24T00:00:00.000Z","cpc_codes":["G09G","G09G","G09G","G09G","G09G","G09G","G09G","G09G","G09G","G09G"],"num_claims":20,"abstract":"In the pixel driving circuit of the disclosure, the control terminal of the driving unit is connected with a first terminal of the storage capacitor, the first signal terminal of the first switching unit, the first signal terminal of the second switching unit and the control terminal of the third switching unit. The control terminal of the first switching unit is operable to input a reset signal. The second signal terminal of the first switching unit is connected with an initialization voltage. The control terminal of the second switching unit is operable to input a scan signal. The second signal terminal of the second switching unit is connected with the first signal terminal of the third switching unit. The second signal terminal of the third switching unit is operable to input a data signal. The control terminal of the fourth switching unit is operable to input a light emitting signal."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Pixel driving circuit, driving method thereof, display substrate and display apparatus","description":"In the pixel driving circuit of the disclosure, the control terminal of the driving unit is connected with a first terminal of the storage capacitor, the first signal terminal of the first switching u","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10515591","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-10515591","citation_suggestion":"Patentable. \"Pixel driving circuit, driving method thereof, display substrate and display apparatus\" (US-10515591). https://patentable.app/patents/US-10515591","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10515591","json":"https://patentable.app/api/llm-context/US-10515591","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:21:33.392Z"}