{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9667623","patent":{"patent_number":"US-9667623","title":"Authentication apparatus that assists input of user ID and password authentication method, and recording medium","assignee":null,"inventors":[],"filing_date":"2015-11-26T00:00:00.000Z","publication_date":"2017-05-30T00:00:00.000Z","cpc_codes":["H04L","G06F","G06F","G06F","H04L"],"num_claims":8,"abstract":"An authentication apparatus includes an authentication determination circuit, a partial determination circuit, and a combination determination circuit. The partial determination circuit determines whether or not any one of a first set or a second set exists. The first set is a set where only the input user ID matches the registered user ID. The second set is a set where only the input password matches the registered password. The combination determination circuit generates a new set by combining the input user ID of the existing first set and the input password of another set or a similar method. The authentication determination circuit executes a user authentication if, among the generated sets, the input user ID matches the registered user ID, and the input password matches the registered password."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Authentication apparatus that assists input of user ID and password authentication method, and recording medium","description":"An authentication apparatus includes an authentication determination circuit, a partial determination circuit, and a combination determination circuit. The partial determination circuit determines whe","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9667623","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-9667623","citation_suggestion":"Patentable. \"Authentication apparatus that assists input of user ID and password authentication method, and recording medium\" (US-9667623). https://patentable.app/patents/US-9667623","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9667623","json":"https://patentable.app/api/llm-context/US-9667623","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T14:00:58.294Z"}