{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9781316","patent":{"patent_number":"US-9781316","title":"Multi-focal length range image capturing device","assignee":null,"inventors":[],"filing_date":"2015-12-14T00:00:00.000Z","publication_date":"2017-10-03T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":12,"abstract":"A multi-focal length range image capturing device including a device body, an image capturing circuit, and a processing circuit is provided. The image capturing circuit performs image capturing based on a focal length setting value and generates an image signal. The processing circuit controls the image capturing circuit to be operated in one of plural image capturing modes. When the image capturing circuit is operated in a first image capturing mode, the image capturing circuit sets a focal length range thereof to a first preset focal length range, so as to select the focal length setting value within the first preset focal length range. When the image capturing circuit is operated in a second image capturing mode, the image capturing circuit sets the focal length range to a second preset focal length range, so as to select the focal length setting value within the second preset focal length range."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multi-focal length range image capturing device","description":"A multi-focal length range image capturing device including a device body, an image capturing circuit, and a processing circuit is provided. The image capturing circuit performs image capturing based ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9781316","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-9781316","citation_suggestion":"Patentable. \"Multi-focal length range image capturing device\" (US-9781316). https://patentable.app/patents/US-9781316","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9781316","json":"https://patentable.app/api/llm-context/US-9781316","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:25:20.553Z"}