{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10510371","patent":{"patent_number":"US-10510371","title":"Thermally-assisted magnetic recording head having sub-mount with barrier-members sandwich a heater","assignee":null,"inventors":[],"filing_date":"2019-02-22T00:00:00.000Z","publication_date":"2019-12-17T00:00:00.000Z","cpc_codes":["G11B","G11B","G11B","G11B"],"num_claims":13,"abstract":"A light source-unit comprises a laser diode, a sub-mount which the laser diode is joined, and a heater which is joined on a joint surface of the sub-mount. The sub-mount comprises a pair of barrier-members. The barrier-members are formed with lower thermal conductivity material which thermal conductivity is lower than joining metal which is used for joining the laser diode and the sub-mount. The barrier-members are formed on the joint surface so as to sandwich the heater."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Thermally-assisted magnetic recording head having sub-mount with barrier-members sandwich a heater","description":"A light source-unit comprises a laser diode, a sub-mount which the laser diode is joined, and a heater which is joined on a joint surface of the sub-mount. The sub-mount comprises a pair of barrier-me","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10510371","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-10510371","citation_suggestion":"Patentable. \"Thermally-assisted magnetic recording head having sub-mount with barrier-members sandwich a heater\" (US-10510371). https://patentable.app/patents/US-10510371","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10510371","json":"https://patentable.app/api/llm-context/US-10510371","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:18:20.626Z"}