{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11239046","patent":{"patent_number":"US-11239046","title":"Charged particle beam apparatus","assignee":null,"inventors":[],"filing_date":"2020-09-24T00:00:00.000Z","publication_date":"2022-02-01T00:00:00.000Z","cpc_codes":["G01N","G01N"],"num_claims":3,"abstract":"To stabilize automated MS, provided is a charged particle beam apparatus, which is configured to automatically fabricate a sample piece from a sample, the charged particle beam apparatus including: a charged particle beam irradiation optical system configured to radiate a charged particle beam; a sample stage configured to move the sample that is placed on the sample stage; a sample piece transportation unit configured to hold and convey the sample piece separated and extracted from the sample; a holder fixing base configured to hold a sample piece holder to which the sample piece is transported; and a computer configured to perform control of a position with respect to a target, based on: a result of second determination about the position, which is executed depending on a result of first determination about the position; and information including an image that is obtained by irradiation with the charged particle beam."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Charged particle beam apparatus","description":"To stabilize automated MS, provided is a charged particle beam apparatus, which is configured to automatically fabricate a sample piece from a sample, the charged particle beam apparatus including: a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11239046","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-11239046","citation_suggestion":"Patentable. \"Charged particle beam apparatus\" (US-11239046). https://patentable.app/patents/US-11239046","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11239046","json":"https://patentable.app/api/llm-context/US-11239046","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:56:29.931Z"}