{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-12010771","patent":{"patent_number":"US-12010771","title":"Detection device and detection method for light emitting element","assignee":null,"inventors":[],"filing_date":"2022-10-12T00:00:00.000Z","publication_date":"2024-06-11T00:00:00.000Z","cpc_codes":["G09G","G09G","G09G"],"num_claims":13,"abstract":"A detection device and a detection method for a light emitting element are provided. The detection device includes a piezoelectricity sensor and a light sensing circuit. The piezoelectricity sensor includes a first piezoelectricity element, wherein the first piezoelectricity element is used to contact a first electrode of the light emitting element to cause a first deformation of the first piezoelectricity element. The first piezoelectricity element generates a first voltage based on the first deformation to power the first electrode. A second electrode of the light emitting element is coupled to a reference voltage. The light sensing circuit is used to sense whether the light emitting element powered by the first voltage emits light."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Detection device and detection method for light emitting element","description":"A detection device and a detection method for a light emitting element are provided. The detection device includes a piezoelectricity sensor and a light sensing circuit. The piezoelectricity sensor in","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-12010771","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-12010771","citation_suggestion":"Patentable. \"Detection device and detection method for light emitting element\" (US-12010771). https://patentable.app/patents/US-12010771","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-12010771","json":"https://patentable.app/api/llm-context/US-12010771","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:45:17.556Z"}