{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9635425","patent":{"patent_number":"US-9635425","title":"Handheld display zoom feature","assignee":null,"inventors":[],"filing_date":"2012-11-09T00:00:00.000Z","publication_date":"2017-04-25T00:00:00.000Z","cpc_codes":["H04N","G06T","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":27,"abstract":"A control device is used to select a portion on a first display, the control device having a second display, the first display displaying images frame by frame generated from first image data including at least one frame; determine a first portion in a frame in the first image data corresponding to the selected portion on the first display; generate second image data from the first image data corresponding to the first portion in a frame in the first image data; and provide the second image data to the control device for display as a second image on the second display, while leaving intact the image displayed on the first display. The generated second image data may be the first image data corresponding to the first portion in a frame in the first image data magnified by a magnification factor."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Handheld display zoom feature","description":"A control device is used to select a portion on a first display, the control device having a second display, the first display displaying images frame by frame generated from first image data includin","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9635425","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-9635425","citation_suggestion":"Patentable. \"Handheld display zoom feature\" (US-9635425). https://patentable.app/patents/US-9635425","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9635425","json":"https://patentable.app/api/llm-context/US-9635425","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:17:45.355Z"}