{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9846819","patent":{"patent_number":"US-9846819","title":"Map image display device, navigation device, and map image display method","assignee":null,"inventors":[],"filing_date":"2016-03-15T00:00:00.000Z","publication_date":"2017-12-19T00:00:00.000Z","cpc_codes":["G06T","G01C","G06T","G06T"],"num_claims":7,"abstract":"In a case where a specific point is designated on a map, extracted structure data, which is data of structures contained in an extraction range defined in advance with respect to the specific point as a datum, is extracted from map data. In a case where multiple extracted structure data items are extracted, at least one structure, the evaluated value of which is different from evaluated values of other structures by a selection threshold value or greater for a selection index, is selected as a landmark structure. A three-dimensional map image containing at least a road image and a structure image is displayed on a display screen in an emphasized manner such that the selected landmark structure offers visibility higher than visibility non-emphasized structures."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Map image display device, navigation device, and map image display method","description":"In a case where a specific point is designated on a map, extracted structure data, which is data of structures contained in an extraction range defined in advance with respect to the specific point as","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9846819","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-9846819","citation_suggestion":"Patentable. \"Map image display device, navigation device, and map image display method\" (US-9846819). https://patentable.app/patents/US-9846819","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9846819","json":"https://patentable.app/api/llm-context/US-9846819","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:31:35.038Z"}