{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10476475","patent":{"patent_number":"US-10476475","title":"Piezoelectric resonator unit and manufacturing method for the same","assignee":null,"inventors":[],"filing_date":"2017-06-08T00:00:00.000Z","publication_date":"2019-11-12T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":7,"abstract":"A method for manufacturing a piezoelectric resonator unit by forming a via conductor in a through hole of a ceramic substrate, forming a connection electrode foundation layer connected to the via conductor, and forming a sealing frame foundation layer in a substantially frame shape. The ceramic substrate is then fired together with the via conductor, the connection electrode foundation layer, and the sealing frame foundation layer. The surface of the connection electrode foundation layer and the surface of the sealing frame foundation layer are flattened by pressing the ceramic substrate from a first main surface side and a second main surface side thereof. A plating treatment is carried out to form a connecting electrode and a sealing frame. A piezoelectric resonator is electrically connected to the connection electrode."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Piezoelectric resonator unit and manufacturing method for the same","description":"A method for manufacturing a piezoelectric resonator unit by forming a via conductor in a through hole of a ceramic substrate, forming a connection electrode foundation layer connected to the via cond","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10476475","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-10476475","citation_suggestion":"Patentable. \"Piezoelectric resonator unit and manufacturing method for the same\" (US-10476475). https://patentable.app/patents/US-10476475","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10476475","json":"https://patentable.app/api/llm-context/US-10476475","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:50:47.102Z"}