Invention Grant
- Patent Title: Disk drive flexure
- Patent Title (中): 磁盘驱动器弯曲
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Application No.: US13290313Application Date: 2011-11-07
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Publication No.: US08243393B2Publication Date: 2012-08-14
- Inventor: Yukie Yamada
- Applicant: Yukie Yamada
- Applicant Address: JP Yokohama-Shi
- Assignee: NHK Spring Co., Ltd.
- Current Assignee: NHK Spring Co., Ltd.
- Current Assignee Address: JP Yokohama-Shi
- Agency: Holtz, Holtz. Goodman & Chick, PC
- Main IPC: G11B5/48
- IPC: G11B5/48

Abstract:
A flexure includes a metal base and a wiring portion. The wiring portion is constituted of an insulating layer, a conductor group, and others. A tongue portion is formed to a main portion of the metal base. A slider including an attached electronic unit is disposed to the tongue portion. The conductor group includes conductors electrically connected to the slider and conductors electrically connected to the attached electronic unit. Island-shaped electrical circuit portions are formed on the metal base. The electrical circuit portions are electrically independent from the main portion of the metal base. The conductors for the attached electronic unit are electrically conductive with respect to the electrical circuit portions through conductor coupling portions piercing the insulating layer. The electrical circuit portions are connected to terminal portions of the attached electronic unit.
Public/Granted literature
- US20120134056A1 DISK DRIVE FLEXURE Public/Granted day:2012-05-31
Information query
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