{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10522098","patent":{"patent_number":"US-10522098","title":"Reflective color electrophoresis display device","assignee":null,"inventors":[],"filing_date":"2019-01-04T00:00:00.000Z","publication_date":"2019-12-31T00:00:00.000Z","cpc_codes":["G09G","G02F","G02F","G02F"],"num_claims":11,"abstract":"A reflective color electrophoresis display device includes a plurality of sub-pixel structures, and each of the sub-pixel structures includes a columnar body, an electronic ink layer, two electrodes and a rotation control unit. The columnar body includes at least one spacer radially disposed to divide the columnar body into at least two portions. The electronic ink layer is disposed over one of the at least two portions of the columnar body, and the electronic ink layer contains two different color particles. The two electrodes electrically connect the electronic ink layer to control movement of the two different color particles. The rotation control unit is configured to control rotation of the columnar body."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Reflective color electrophoresis display device","description":"A reflective color electrophoresis display device includes a plurality of sub-pixel structures, and each of the sub-pixel structures includes a columnar body, an electronic ink layer, two electrodes a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10522098","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-10522098","citation_suggestion":"Patentable. \"Reflective color electrophoresis display device\" (US-10522098). https://patentable.app/patents/US-10522098","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10522098","json":"https://patentable.app/api/llm-context/US-10522098","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:19:23.767Z"}