公开(公告)号：US11790939B1

公开(公告)日：2023-10-17

申请号：US17567511

申请日：2022-01-03

Applicant: Seagate Technology LLC

Inventor： Helene Parwana Habibi ,  Vasudevan Ramaswamy ,  Raul H. Andruet ,  Neil Zuckerman ,  Frank A. McGinnity ,  Giovanni A. Badini Confalonieri ,  Martin L. McGarry ,  James G. Wessel ,  Pablo G. Levi

IPC: G11B5/31 ,  G11B5/00 ,  G11B5/60 ,  G11B5/48

CPC classification number: G11B5/314 ,  G11B5/3163 ,  G11B5/4866 ,  G11B5/6088 ,  G11B2005/0021

Abstract: A recording head includes one or more transducer elements, and an electrically insulative layer encasing the one or more transducer elements. The recording head also includes a substrate below the electrically insulative layer. The recording head further includes a heat sinking layer between the electrically insulative layer and the substrate.

公开(公告)号：US11217273B1

公开(公告)日：2022-01-04

申请号：US17116107

申请日：2020-12-09

Applicant: Seagate Technology LLC

Inventor： Helene Parwana Habibi ,  Vasudevan Ramaswamy ,  Raul H. Andruet ,  Neil Zuckerman ,  Frank A. McGinnity ,  Giovanni A. Badini Confalioneri ,  Martin L. McGarry ,  James G. Wessel ,  Pablo G. Levi

IPC: G11B11/105 ,  G11B5/31 ,  G11B5/00 ,  G11B5/60 ,  G11B5/48

Abstract: A recording head includes one or more transducer elements, and an electrically insulative layer encasing the one or more transducer elements. The recording head also includes a substrate below the electrically insulative layer. The recording head further includes a heat sinking layer between the electrically insulative layer and the substrate.