{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9836110","patent":{"patent_number":"US-9836110","title":"Apparatus, systems and methods for learning a critical voltage of a microprocessor control unit","assignee":null,"inventors":[],"filing_date":"2010-02-25T00:00:00.000Z","publication_date":"2017-12-05T00:00:00.000Z","cpc_codes":["G06F","G06F"],"num_claims":17,"abstract":"A microcontroller-based electronic device and its operating methods are operable to learn a critical voltage value for a microprocessor control unit residing in the microcontroller-based electronic device. The microprocessor control unit receives power from a battery. An exemplary embodiment detects an operating voltage provided to the microprocessor control unit by a supplemental power reservoir after removal of the battery, stores information corresponding to a value of the operating voltage in a nonvolatile memory, repeats the detecting and the saving information as the operating voltage decays in response to a discharge of the supplemental power reservoir, and determines the actual minimum operating voltage for the microprocessor control unit based on a last one of the stored information corresponding to the value of the operating voltage. A learned critical voltage value is based upon the defined actual minimum operating voltage."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Apparatus, systems and methods for learning a critical voltage of a microprocessor control unit","description":"A microcontroller-based electronic device and its operating methods are operable to learn a critical voltage value for a microprocessor control unit residing in the microcontroller-based electronic de","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9836110","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-9836110","citation_suggestion":"Patentable. \"Apparatus, systems and methods for learning a critical voltage of a microprocessor control unit\" (US-9836110). https://patentable.app/patents/US-9836110","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9836110","json":"https://patentable.app/api/llm-context/US-9836110","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:32:44.242Z"}