{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11488558","patent":{"patent_number":"US-11488558","title":"Display device","assignee":null,"inventors":[],"filing_date":"2021-09-08T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["G09G","G09G","G06F","G06F","G06F","G06F","G09G","G09G","G09G","G09G"],"num_claims":6,"abstract":"A display device is configured to alternately execute an operation in a display period and an operation in a detection period in a time division manner. The display device includes: scanning lines; signal lines; a drive electrode; a scanning-line drive circuit; a signal-line drive circuit; a drive-electrode drive circuit configured to supply an alternating-current drive signal to the drive electrode in the detection period; a power circuit configured to generate a first potential for a high potential of each scanning signal and a second potential for a low potential of each scanning signal; a first-potential supply line; and a second-potential supply line. A potential supply period is included in a low-potential period of the drive signal, the potential supply period being a period in which the first potential is supplied to the first-potential supply line and the second potential is supplied to the second-potential supply line."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Display device","description":"A display device is configured to alternately execute an operation in a display period and an operation in a detection period in a time division manner. The display device includes: scanning lines; si","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11488558","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-11488558","citation_suggestion":"Patentable. \"Display device\" (US-11488558). https://patentable.app/patents/US-11488558","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11488558","json":"https://patentable.app/api/llm-context/US-11488558","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:43:40.046Z"}