{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11461501","patent":{"patent_number":"US-11461501","title":"Portable terminal device","assignee":null,"inventors":[],"filing_date":"2020-07-02T00:00:00.000Z","publication_date":"2022-10-04T00:00:00.000Z","cpc_codes":["G06F","G06F","H04M","H04W","H04W","H04W","H04W","G06F","H04M","H04W"],"num_claims":14,"abstract":"A portable terminal device (1) sets a security level for each application in accordance with position, and stores the level in a memory (102). The security level determines whether each application is displayed or made executable on a display portion (114a) in locked state and unlocked state. A control unit (101) refers to the security level and determines the application displayed on the display portion (114a) in accordance with position information acquired by a position information acquisition unit (GPS reception unit) (104), and makes executable the application selected by the user. Thus, the portable terminal device (1) offers user-friendliness while ensuring security strength."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Portable terminal device","description":"A portable terminal device (1) sets a security level for each application in accordance with position, and stores the level in a memory (102). The security level determines whether each application is","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11461501","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-11461501","citation_suggestion":"Patentable. \"Portable terminal device\" (US-11461501). https://patentable.app/patents/US-11461501","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11461501","json":"https://patentable.app/api/llm-context/US-11461501","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:45:54.513Z"}