{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11493324","patent":{"patent_number":"US-11493324","title":"Optical axis based measuring apparatus","assignee":null,"inventors":[],"filing_date":"2020-06-16T00:00:00.000Z","publication_date":"2022-11-08T00:00:00.000Z","cpc_codes":["G01S","G01S"],"num_claims":11,"abstract":"It is an object of the present invention to provide a measuring apparatus capable of easily grasping a tracking state of a target and performing an efficient measurement. One aspect of the present invention is a measuring apparatus that emits a light beam toward a target, captures and tracks the target, and measures the three-dimensional coordinates of the target. The measuring apparatus comprises: a light source for emitting light beam; an angle control unit for controlling the emission angle of the light beam emitted from the light source so as to track the moving target; a display unit that provided on a device that is wearable by a measurer; a calculation unit for calculating the three-dimensional coordinates of the target based on the emission angle of the light beam and the light returning from the target; and a display control unit that controls information displayed on the display unit based on the three-dimensional coordinates calculated by the calculation unit. The display control unit performs control to superimposed and display the optical axis graphic image on a position of the optical axis of the light beam."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Optical axis based measuring apparatus","description":"It is an object of the present invention to provide a measuring apparatus capable of easily grasping a tracking state of a target and performing an efficient measurement. One aspect of the present inv","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11493324","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-11493324","citation_suggestion":"Patentable. \"Optical axis based measuring apparatus\" (US-11493324). https://patentable.app/patents/US-11493324","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11493324","json":"https://patentable.app/api/llm-context/US-11493324","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T21:24:53.997Z"}