Invention Grant
US08012804B1 Method and system for mounting lasers on energy assisted magnetic recording heads
有权
将激光器安装在能量辅助磁记录头上的方法和系统
- Patent Title: Method and system for mounting lasers on energy assisted magnetic recording heads
- Patent Title (中): 将激光器安装在能量辅助磁记录头上的方法和系统
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Application No.: US12645493Application Date: 2009-12-23
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Publication No.: US08012804B1Publication Date: 2011-09-06
- Inventor: Lei Wang , Shing Lee
- Applicant: Lei Wang , Shing Lee
- Applicant Address: US CA Fremont
- Assignee: Western Digital (Fremont), LLC
- Current Assignee: Western Digital (Fremont), LLC
- Current Assignee Address: US CA Fremont
- Main IPC: H01L21/00
- IPC: H01L21/00
Abstract:
A method and system for providing energy assisted magnetic recording (EAMR) heads including EAMR transducers are described. The method and system include aligning a laser bar to the EAMR heads on a substrate. The laser bar includes lasers in locations corresponding to a portion of the EAMR transducers. The method and system also include bonding the laser bar to the substrate and removing a portion of the laser bar to separate the plurality of lasers. The substrate is separated into the EAMR heads.
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