{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11302252","patent":{"patent_number":"US-11302252","title":"Method and apparatus for improving display effect of display screen, terminal device","assignee":null,"inventors":[],"filing_date":"2020-12-22T00:00:00.000Z","publication_date":"2022-04-12T00:00:00.000Z","cpc_codes":["G09G","G09G","G06F","G09G","G09G","G09G"],"num_claims":19,"abstract":"A method for improving a display effect of a display screen includes: determining a current voltage loss of a first electrode at a preset area of the display screen when the preset area of the display screen is switched from a first state to a second state; obtaining a preset drain voltage for a second electrode at the preset area of the display screen; and determining a target drain voltage of the second electrode of the display screen based on the current voltage loss and the preset drain voltage, to enable a voltage difference between the first electrode and the second electrode of the display screen to be equal to a preset voltage difference."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for improving display effect of display screen, terminal device","description":"A method for improving a display effect of a display screen includes: determining a current voltage loss of a first electrode at a preset area of the display screen when the preset area of the display","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11302252","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-11302252","citation_suggestion":"Patentable. \"Method and apparatus for improving display effect of display screen, terminal device\" (US-11302252). https://patentable.app/patents/US-11302252","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11302252","json":"https://patentable.app/api/llm-context/US-11302252","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T00:18:55.963Z"}