{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9818355","patent":{"patent_number":"US-9818355","title":"Display panel and display device","assignee":null,"inventors":[],"filing_date":"2015-07-03T00:00:00.000Z","publication_date":"2017-11-14T00:00:00.000Z","cpc_codes":["G09G","G02F","G02F","G09G","G09G","G02F","G02F","G02F","G02F","G02F","G09G","G09G","G09G"],"num_claims":18,"abstract":"A display device has a display panel. The display panel comprises multiple pixels arranged in a matrix. A TFT corresponding to the pixels is driven by AC voltage. Each pixel includes a first color sub-pixel, a second color sub-pixel and a third color sub-pixel arranged in sequence along a first direction. The first color sub-pixel includes a first sub-sub pixel and a second sub-sub pixel arranged along a second direction. The second color sub-pixel includes a third sub-sub pixel and a fourth sub-sub pixel arranged along the second direction. The third color sub-pixel includes a fifth sub-sub pixel and a sixth sub-sub pixel arranged along the second direction. The adjacent sub-sub pixels are supplied different voltages with opposite polarities. The sum of the brightness of the two sub-sub pixels of each sub-pixel are the same before and after the polarity of the voltage is changed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Display panel and display device","description":"A display device has a display panel. The display panel comprises multiple pixels arranged in a matrix. A TFT corresponding to the pixels is driven by AC voltage. Each pixel includes a first color sub","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9818355","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-9818355","citation_suggestion":"Patentable. \"Display panel and display device\" (US-9818355). https://patentable.app/patents/US-9818355","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9818355","json":"https://patentable.app/api/llm-context/US-9818355","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:58:01.359Z"}