{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9746835","patent":{"patent_number":"US-9746835","title":"Radio-controlled timepiece, method of obtaining date/time information, and recording medium","assignee":null,"inventors":[],"filing_date":"2017-01-12T00:00:00.000Z","publication_date":"2017-08-29T00:00:00.000Z","cpc_codes":["G01S"],"num_claims":17,"abstract":"A radio-controlled timepiece includes: a radio wave reception unit that receives satellite waves and extracts an incoming code sequence encoded in the received satellite waves; a counter unit that counts a date/time of the radio-controlled timepiece; and a processor that: generates an expected code sequence containing at least a portion of a preamble code and a code generated on the basis of the date/time counted by the counter unit that are expected to be part of the incoming code sequence that is extracted, detects a match between the expected code sequence that has been generated and the incoming code sequence by sequentially comparing the expected code sequence with the incoming code sequence, and acquires a present date/time, as indicated by the satellite waves, in accordance with a detection timing of the match, as measured by the data/time counted by the counter unit."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Radio-controlled timepiece, method of obtaining date/time information, and recording medium","description":"A radio-controlled timepiece includes: a radio wave reception unit that receives satellite waves and extracts an incoming code sequence encoded in the received satellite waves; a counter unit that cou","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9746835","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-9746835","citation_suggestion":"Patentable. \"Radio-controlled timepiece, method of obtaining date/time information, and recording medium\" (US-9746835). https://patentable.app/patents/US-9746835","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9746835","json":"https://patentable.app/api/llm-context/US-9746835","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:31:33.688Z"}