{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9800335","patent":{"patent_number":"US-9800335","title":"Visible light signal transmitting and receiving processing method, transmitting terminal, receiving terminal, and system","assignee":null,"inventors":[],"filing_date":"2016-03-30T00:00:00.000Z","publication_date":"2017-10-24T00:00:00.000Z","cpc_codes":["H04B","H04B","H04B"],"num_claims":7,"abstract":"The present invention discloses a visible light signal transmitting and receiving processing method, a transmitting terminal, a receiving terminal, and a system. The method includes: performing, by a transmitting terminal, an operation between data to be sent and a pseudocode signal of the transmitting terminal to output a scrambled code signal; combining, by the transmitting terminal, the scrambled code signal with a light guide signal to obtain a signal to be sent, where the light guide signal includes identity information of the transmitting terminal; and transmitting, by the transmitting terminal, the signal to be sent in light form. The present invention solves a problem that an encryption method for visible light communication in a related art is applicable to only one transmitting terminal, and thereby multiple transmitting terminals can be supported."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Visible light signal transmitting and receiving processing method, transmitting terminal, receiving terminal, and system","description":"The present invention discloses a visible light signal transmitting and receiving processing method, a transmitting terminal, a receiving terminal, and a system. The method includes: performing, by a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9800335","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-9800335","citation_suggestion":"Patentable. \"Visible light signal transmitting and receiving processing method, transmitting terminal, receiving terminal, and system\" (US-9800335). https://patentable.app/patents/US-9800335","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9800335","json":"https://patentable.app/api/llm-context/US-9800335","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:35:18.472Z"}