{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8539833","patent":{"patent_number":"US-8539833","title":"Physical amount detecting device","assignee":null,"inventors":[],"filing_date":"2011-02-01T00:00:00.000Z","publication_date":"2013-09-24T00:00:00.000Z","cpc_codes":["G01C","G01C","G01C","G01C"],"num_claims":6,"abstract":"A physical amount detecting device includes: one pair of driving vibration arms are bending-vibrated in a direction of a X-axis, one pair of first detection vibration arms and one pair of second detection vibration arms are vibrated in a direction of a Y axis, depending on a Coriolis force that is generated in accordance with rotational angular velocity of X-axis rotation, the one pair of the first detection vibration arms are bending-vibrated with a first phase in a direction of a Z axis in addition to vibration in the direction of the Y axis, and the one pair of the second detection vibration arms are bending-vibrated with a second phase, which is a phase opposite to the first phase, in the direction of the Z axis in addition to vibration in the direction of the Y axis."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Physical amount detecting device","description":"A physical amount detecting device includes: one pair of driving vibration arms are bending-vibrated in a direction of a X-axis, one pair of first detection vibration arms and one pair of second detec","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8539833","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-8539833","citation_suggestion":"Patentable. \"Physical amount detecting device\" (US-8539833). https://patentable.app/patents/US-8539833","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8539833","json":"https://patentable.app/api/llm-context/US-8539833","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:22:42.824Z"}