{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9815383","patent":{"patent_number":"US-9815383","title":"Controller for secondary battery","assignee":null,"inventors":[],"filing_date":"2016-03-04T00:00:00.000Z","publication_date":"2017-11-14T00:00:00.000Z","cpc_codes":["H02J","H02J","H02J","H02J","H02J"],"num_claims":5,"abstract":"A controller is a controller for a secondary battery for which a lower limit SOC setting value and an upper limit SOC setting value are set in advance and that is used in a use potential width determined by the lower limit SOC setting value and the upper limit SOC setting value. This controller is configured to: compute a post-deterioration positive electrode use minimum potential that is shifted from an initial positive electrode use minimum potential to a high potential side due to the deterioration of the secondary battery; and reset the lower limit SOC setting value to a value that is lower than the lower limit SOC setting value set in advance and that is higher than the SOC 0% in accordance with a shift amount as a difference between the post-deterioration positive electrode use minimum potential and the initial positive electrode use minimum potential."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Controller for secondary battery","description":"A controller is a controller for a secondary battery for which a lower limit SOC setting value and an upper limit SOC setting value are set in advance and that is used in a use potential width determi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9815383","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-9815383","citation_suggestion":"Patentable. \"Controller for secondary battery\" (US-9815383). https://patentable.app/patents/US-9815383","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9815383","json":"https://patentable.app/api/llm-context/US-9815383","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:31:26.939Z"}