{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10491820","patent":{"patent_number":"US-10491820","title":"Portable device and method for controlling screen in the portable device","assignee":null,"inventors":[],"filing_date":"2017-10-24T00:00:00.000Z","publication_date":"2019-11-26T00:00:00.000Z","cpc_codes":["H04N","G06F","G06F","G06F","G06F","H04N","H04N","H04N","H04N"],"num_claims":17,"abstract":"A portable device and method for controlling a screen in the portable device are provided. More specifically, a portable device for, upon termination of a camera application, displaying a shortcut icon corresponding to the last operated camera on a home screen, and a method for controlling a screen in the portable device are provided. A portable device for, upon termination of a camera application, displaying a shortcut icon corresponding to the last operated camera between a front camera and a rear camera on a home screen, and a method for controlling a screen in the portable device are provided."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Portable device and method for controlling screen in the portable device","description":"A portable device and method for controlling a screen in the portable device are provided. More specifically, a portable device for, upon termination of a camera application, displaying a shortcut ico","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10491820","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-10491820","citation_suggestion":"Patentable. \"Portable device and method for controlling screen in the portable device\" (US-10491820). https://patentable.app/patents/US-10491820","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10491820","json":"https://patentable.app/api/llm-context/US-10491820","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:36:54.171Z"}