{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10473473","patent":{"patent_number":"US-10473473","title":"Ranging system and ranging method","assignee":null,"inventors":[],"filing_date":"2015-03-18T00:00:00.000Z","publication_date":"2019-11-12T00:00:00.000Z","cpc_codes":["G01C","G01C","G01C","H04W","H04W"],"num_claims":17,"abstract":"The present invention relates to ranging system and ranging method, the ranging system includes: a ranging apparatus and a terminal device (3), wherein the ranging apparatus includes: a measuring wheel (1), a rotating shaft disposed on the measuring wheel (1), and an electronic counter (2) connected to the rotating shaft and used to obtain distance information of the measuring wheel; wherein the ranging apparatus or the terminal device (3) further includes an angle sensor; communication module being arranged on the terminal device (3) and the ranging apparatus, respectively; the terminal device (3) including data processing module configured to generate a traveling trajectory diagram of the measuring wheel, in real time, based on the distance information from the electronic counter (2) and the angle information from the angle sensor. Thereby, a traveling trajectory diagram can also be generated in real time on the basis that a ranging function is achieved, such that working efficiency is effectively improved. A function of marking lines according to a predesigned diagram in a construction site can also be achieved by cooperating with a marker (4), and the present invention has a simple structure and is lightweight and flexible."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Ranging system and ranging method","description":"The present invention relates to ranging system and ranging method, the ranging system includes: a ranging apparatus and a terminal device (3), wherein the ranging apparatus includes: a measuring whee","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10473473","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-10473473","citation_suggestion":"Patentable. \"Ranging system and ranging method\" (US-10473473). https://patentable.app/patents/US-10473473","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10473473","json":"https://patentable.app/api/llm-context/US-10473473","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T15:39:22.728Z"}