Invention Grant
- Patent Title: Thin film magnetic head and magnetic disk device and electronic component
- Patent Title (中): 薄膜磁头和磁盘装置及电子元器件
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Application No.: US12820183Application Date: 2010-06-22
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Publication No.: US08174793B2Publication Date: 2012-05-08
- Inventor: Yasuhiro Hasegawa , Hiroshi Fumoto , Yoshiaki Tanaka , Katsuya Kanakubo , Shingo Miyata , Soji Koide , Noriyuki Ito
- Applicant: Yasuhiro Hasegawa , Hiroshi Fumoto , Yoshiaki Tanaka , Katsuya Kanakubo , Shingo Miyata , Soji Koide , Noriyuki Ito
- Applicant Address: JP Tokyo
- Assignee: TDK Corporation
- Current Assignee: TDK Corporation
- Current Assignee Address: JP Tokyo
- Agency: Posz Law Group, PLC
- Main IPC: G11B5/60
- IPC: G11B5/60

Abstract:
A thin film magnetic head has a plurality of electrode terminals formed on substantially the same surface as the head formation surface on which magnetic head element is laminated. The plurality of electrode terminals is arranged in an array near and along the second side of the head formation surface that is opposite the first side on the ABS side, from which the functional end of the magnetic head is exposed. The plurality of electrode terminals is formed to include a pad and a protrusion formed along a part of the periphery of the pad.
Public/Granted literature
- US20110310512A1 THIN FILM MAGNETIC HEAD AND MAGNETIC DISK DEVICE Public/Granted day:2011-12-22
Information query
IPC分类: