{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10525992","patent":{"patent_number":"US-10525992","title":"Light signal","assignee":null,"inventors":[],"filing_date":"2016-01-07T00:00:00.000Z","publication_date":"2020-01-07T00:00:00.000Z","cpc_codes":["B61L","G02F","B61L"],"num_claims":9,"abstract":"A light signal, in particular for rail-bound traffic routes, includes a control device which controls a light source, and an optical system for visualizing a signal term. In order to more precisely adjust brightness boundaries, light distribution and phantom light intensity, a transmission-controllable smart-glass element is provided in an aperture segment of the light flow."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Light signal","description":"A light signal, in particular for rail-bound traffic routes, includes a control device which controls a light source, and an optical system for visualizing a signal term. In order to more precisely ad","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10525992","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-10525992","citation_suggestion":"Patentable. \"Light signal\" (US-10525992). https://patentable.app/patents/US-10525992","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10525992","json":"https://patentable.app/api/llm-context/US-10525992","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T08:44:28.117Z"}