{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8478255","patent":{"patent_number":"US-8478255","title":"Portable terminal device, address book transfer device, information display method and address book transfer method used in portable terminal device, and computer program","assignee":null,"inventors":[],"filing_date":"2008-07-10T00:00:00.000Z","publication_date":"2013-07-02T00:00:00.000Z","cpc_codes":["G06F","G06F","H04M","G06F","H04M","H04M"],"num_claims":14,"abstract":"A mobile phone terminal (1) is provided with an address book table (TLA) storing an address book indicating names and telephone numbers or electronic mail addresses of other parties of communication, a concealed address book table (TLB) generating a concealed character string in which a part or a whole of characters of the names and the telephone numbers or the electronic mail addresses of the other parties of communication is concealed and storing a plurality of the generated concealed character strings, and an address book display process portion (104) displaying, in a real name display mode, a name and a telephone number or an electronic mail address of other party of communication designated by a user based on the address book table (TLA) without concealing characters of the same, and displaying, in an anonymous display mode, the same as the concealed character string in which a part or a whole of the characters is concealed based on the concealed address book table (TLB)."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Portable terminal device, address book transfer device, information display method and address book transfer method used in portable terminal device, and computer program","description":"A mobile phone terminal (1) is provided with an address book table (TLA) storing an address book indicating names and telephone numbers or electronic mail addresses of other parties of communication, ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8478255","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-8478255","citation_suggestion":"Patentable. \"Portable terminal device, address book transfer device, information display method and address book transfer method used in portable terminal device, and computer program\" (US-8478255). https://patentable.app/patents/US-8478255","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8478255","json":"https://patentable.app/api/llm-context/US-8478255","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:16:38.148Z"}