{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10474623","patent":{"patent_number":"US-10474623","title":"Calculating device, calculating method, and computer readable recording medium","assignee":null,"inventors":[],"filing_date":"2017-12-22T00:00:00.000Z","publication_date":"2019-11-12T00:00:00.000Z","cpc_codes":["G06F"],"num_claims":20,"abstract":"A calculating device includes a key input unit, a display and a processor. The processor performs: calculating a payment data item from input calculation data including numerical data items and operation data items; in the case where input of a first deposit data item and an instruction of a change function are received, controlling the display to display a calculation result data item obtained by subtracting the payment data item from the first deposit data item, as a first change data item; and in the state where the display displays the first change data item, even though the input calculation data are not re-input, if a second deposit data item and an instruction of the change function are received, controlling the display to display a calculation result data item obtained by subtracting the payment data item from the second deposit data item, as a second change data item."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Calculating device, calculating method, and computer readable recording medium","description":"A calculating device includes a key input unit, a display and a processor. The processor performs: calculating a payment data item from input calculation data including numerical data items and operat","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10474623","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-10474623","citation_suggestion":"Patentable. \"Calculating device, calculating method, and computer readable recording medium\" (US-10474623). https://patentable.app/patents/US-10474623","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10474623","json":"https://patentable.app/api/llm-context/US-10474623","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T08:37:02.713Z"}