{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9799352","patent":{"patent_number":"US-9799352","title":"Near-field transducer with isolated peg","assignee":null,"inventors":[],"filing_date":"2017-01-06T00:00:00.000Z","publication_date":"2017-10-24T00:00:00.000Z","cpc_codes":["G11B","G11B","G11B","G11B","G11B","G11B"],"num_claims":20,"abstract":"A near-field transducer includes an enlarged portion formed of a soft plasmonic metal. A diffusion barrier is formed on one side of the enlarged portion, the diffusion barrier made of a harder material than the soft plasmonic metal. A heat sink is formed on the diffusion barrier, the heat sink made of the soft plasmonic metal. A peg is embedded in the diffusion layer so that the peg is isolated from the enlarged portion and the heat sink. The peg made of the soft plasmonic material and extends out from the diffusion layer towards a recording medium."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Near-field transducer with isolated peg","description":"A near-field transducer includes an enlarged portion formed of a soft plasmonic metal. A diffusion barrier is formed on one side of the enlarged portion, the diffusion barrier made of a harder materia","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9799352","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-9799352","citation_suggestion":"Patentable. \"Near-field transducer with isolated peg\" (US-9799352). https://patentable.app/patents/US-9799352","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9799352","json":"https://patentable.app/api/llm-context/US-9799352","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T03:48:17.642Z"}