{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9786302","patent":{"patent_number":"US-9786302","title":"Flux-guided tunneling magnetoresistive (TMR) sensor for magnetic tape with reduced likelihood of electrical shorting","assignee":null,"inventors":[],"filing_date":"2016-04-08T00:00:00.000Z","publication_date":"2017-10-10T00:00:00.000Z","cpc_codes":["G11B","G11B","G11B","G11B","G11B"],"num_claims":13,"abstract":"A tunneling magnetoresistive (TMR) read head for magnetic tape has a tape-bearing surface (TBS) and includes a first magnetic shield, a first gap layer on the first shield, a TMR sensor on the first gap layer and recessed from the TBS, a second gap layer on the TMR sensor, a second magnetic shield on the second gap layer, and a magnetic flux guide between the first and second gap layers between the TBS and the recessed TMR sensor. The first gap layer has an insulating portion with an edge at the TBS and a non-magnetic electrically-conducting portion recessed from the TBS, with the TMR sensor located on the conductive portion. The sense current is between the two shields. An insulating isolation layer may be located between the first gap layer and the first shield layer with the sense current being between the second shield and the first gap layer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Flux-guided tunneling magnetoresistive (TMR) sensor for magnetic tape with reduced likelihood of electrical shorting","description":"A tunneling magnetoresistive (TMR) read head for magnetic tape has a tape-bearing surface (TBS) and includes a first magnetic shield, a first gap layer on the first shield, a TMR sensor on the first g","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9786302","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-9786302","citation_suggestion":"Patentable. \"Flux-guided tunneling magnetoresistive (TMR) sensor for magnetic tape with reduced likelihood of electrical shorting\" (US-9786302). https://patentable.app/patents/US-9786302","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9786302","json":"https://patentable.app/api/llm-context/US-9786302","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:07:47.343Z"}