Invention Grant
- Patent Title: Peg only near-field transducer
- Patent Title (中): 仅佩戴近场传感器
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Application No.: US14276388Application Date: 2014-05-13
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Publication No.: US09275659B2Publication Date: 2016-03-01
- Inventor: Yuhang Cheng , Chubing Peng
- Applicant: Seagate Technology LLC
- Applicant Address: US CA Cupertino
- Assignee: SEAGATE TECHNOLOGY LLC
- Current Assignee: SEAGATE TECHNOLOGY LLC
- Current Assignee Address: US CA Cupertino
- Agency: Hollingsworth Davis, LLC
- Main IPC: G11B11/00
- IPC: G11B11/00 ; G11B5/31 ; G11B5/40 ; G11B5/00
Abstract:
An apparatus for a heat assisted magnetic recording device that includes a write pole, a near-field transducer, and a heat sink. The near-field transducer is comprised only of a peg disposed adjacent the write pole. The heat sink is disposed between the write pole and at least a portion of the near-field transducer.
Public/Granted literature
- US20140376343A1 PEG ONLY NEAR-FIELD TRANSDUCER Public/Granted day:2014-12-25
Information query
IPC分类:
