{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8482015","patent":{"patent_number":"US-8482015","title":"LED light emitting apparatus and vehicle headlamp using the same","assignee":null,"inventors":[],"filing_date":"2010-12-01T00:00:00.000Z","publication_date":"2013-07-09T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":13,"abstract":"Four LED chips are mounted on a sub-mount substrate so as to be parallel thereto. A wire 9a is installed to extend between a pad electrode 7a of two pad electrodes 7a, 7b provided in two diagonal corners of an upper surface of the LED chip 1 which pad electrode 7a is disposed on a first edge 1a side of the LED chip 1 and a bonding area of a conductive pattern 13 so as to be inclined at 15 to 40 degrees towards an orientation which moves away from a first edge 1a with respect to an orthogonal moving-away direction D relative to the first edge 1a. A wire 9b is installed to extend between the pad electrode 7b which is disposed on a second edge 1b side of the LED chip 1 and a bonding area of the conductive pattern 1 so as to be inclined 15 to 40 degrees towards an orientation which approaches a second edge 1b of the LED chip 1 with respect to an orthogonal moving-away direction D relative to the second edge 1b. "},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"LED light emitting apparatus and vehicle headlamp using the same","description":"Four LED chips are mounted on a sub-mount substrate so as to be parallel thereto. A wire 9a is installed to extend between a pad electrode 7a of two pad electrodes 7a, 7b provided in two diagonal corn","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8482015","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-8482015","citation_suggestion":"Patentable. \"LED light emitting apparatus and vehicle headlamp using the same\" (US-8482015). https://patentable.app/patents/US-8482015","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8482015","json":"https://patentable.app/api/llm-context/US-8482015","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T13:18:00.073Z"}