{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9779591","patent":{"patent_number":"US-9779591","title":"Keyboard backlight event messaging system","assignee":null,"inventors":[],"filing_date":"2016-03-01T00:00:00.000Z","publication_date":"2017-10-03T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F"],"num_claims":20,"abstract":"A keyboard backlight event messaging system includes a backlit keyboard that includes a plurality of keys and a plurality of light emitting subsystems. Each respective light emitting subsystem of the plurality of light emitting subsystems is configured to backlight a respective key of the plurality of keys. The keyboard backlight event messaging system also includes a computing system that is coupled to the backlit keyboard. The computing system includes a controller that is coupled to the backlit keyboard and that is configured, in response to an event occurring in the computing system, to receive event messaging information that is associated with the event and activate a subset of the plurality of light emitting subsystems according to an event messaging sequence defined by the event messaging information in order to backlight a respective subset of the plurality of keys to provide an event message."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Keyboard backlight event messaging system","description":"A keyboard backlight event messaging system includes a backlit keyboard that includes a plurality of keys and a plurality of light emitting subsystems. Each respective light emitting subsystem of the ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9779591","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-9779591","citation_suggestion":"Patentable. \"Keyboard backlight event messaging system\" (US-9779591). https://patentable.app/patents/US-9779591","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9779591","json":"https://patentable.app/api/llm-context/US-9779591","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:36:21.389Z"}