{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11257770","patent":{"patent_number":"US-11257770","title":"Biological information detecting apparatus","assignee":null,"inventors":[],"filing_date":"2019-11-11T00:00:00.000Z","publication_date":"2022-02-22T00:00:00.000Z","cpc_codes":["H01L","H01L","A61B","A61B","H01L","H01L","H01L","H01L","H01L","H01L","H01L","A61B","A61B","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":18,"abstract":"A biological information detecting apparatus includes: an LC resonant pressure sensor including a resonant circuit including a capacitor and an inductor, and having a resonant frequency that changes depending on a change in external pressure applied to the capacitor; and an integrated circuit (IC) chip package including a coil type antenna radiating a radio frequency (RF) signal within a preset frequency band, wherein a change in the resonant frequency results in a change in a power transmission rate depending on a inductive coupling between the resonant frequency and a frequency of the RF signal. The IC chip package includes the coil type antenna disposed in a region overlapping the LC resonant pressure sensor in a plan view of the IC chip package."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Biological information detecting apparatus","description":"A biological information detecting apparatus includes: an LC resonant pressure sensor including a resonant circuit including a capacitor and an inductor, and having a resonant frequency that changes d","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11257770","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-11257770","citation_suggestion":"Patentable. \"Biological information detecting apparatus\" (US-11257770). https://patentable.app/patents/US-11257770","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11257770","json":"https://patentable.app/api/llm-context/US-11257770","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T15:11:39.255Z"}