{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9696140","patent":{"patent_number":"US-9696140","title":"Laser tracker with position-sensitive detectors for searching for a target","assignee":null,"inventors":[],"filing_date":"2012-12-06T00:00:00.000Z","publication_date":"2017-07-04T00:00:00.000Z","cpc_codes":["G01S"],"num_claims":24,"abstract":"Some embodiments of the invention relate to a laser tracker for continuously pursuing a reflective target and for determining the position of the target. The method may include a base which defines a vertical axis, a beam guiding unit for emitting a measurement beam, the beam guiding unit being pivotable by motor relative to the base about the vertical axis and an inclination axis, and a measurement axis being defined by an emission direction of the measurement beam. The laser tracker may include a precision distance measurement unit and an angle measurement function. The target search unit may have illumination source for illuminating the target, a first camera with a first position-sensitive detector and at least one part of the illumination beam reflected on the target being determinable as a first target position, and a control and evaluation unit."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Laser tracker with position-sensitive detectors for searching for a target","description":"Some embodiments of the invention relate to a laser tracker for continuously pursuing a reflective target and for determining the position of the target. The method may include a base which defines a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9696140","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-9696140","citation_suggestion":"Patentable. \"Laser tracker with position-sensitive detectors for searching for a target\" (US-9696140). https://patentable.app/patents/US-9696140","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9696140","json":"https://patentable.app/api/llm-context/US-9696140","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:58:26.601Z"}